Agenda packet — Laguna Hills City Council, April 28, 2026 (part 4 of 13)

1774061.2 SP-46 LH 6909-01/2023

PAYMENT
Payment for Earthwork shall be paid at the contract unit price per Lump Sum (LS), and shall be paid based on the percentage of work completed. The compensation shall include the compliance with the requirements specified and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals, and for doing all the work involved and no additional compensation will be made therefor.

Water Pollution Control
Bid Item No. 5
Construction activities will be conducted in a manner to protect channels, storm drains, and bodies of water from pollution. Water pollution control work shall consist of activities necessary to meet the requirements of the City’s National Pollutant Discharge Elimination System (NPDES) Area wide Urban Storm Water Runoff Permit, the County’s Drainage Area Management Plan (DAMP), The State’s General Construction Activities Permit (Order No. 2022-0057-DWQ, NPDES No CAS000002, adopted September 8, 2022 and effective September 1, 2023), and as required by the Engineer.

The Contractor shall coordinate water pollution control work with all other work done on the contract.

Contractor shall install erosion and sediment control measures as indicated on Improvement Plans.

PAYMENT
Full compensation for Water Pollution Control shall be paid at the contract unit price per the Lump Sum (LS), and shall include full compensation for all costs incurred by the Contractor for Implementing Best Management Practices, complying with the requirements of the Project’s Erosion Control Plan and the cost of any required permits and no additional compensation will be made therefore. Payment shall be on a lump sum basis of the percentage of total contract work performed.

Trees
Bid Item No. 6
Work under this bid item shall include all costs associated with the furnishing and installation of the Trees from various box sizes as indicated on the Planting Plans and Planting Schedule in the Construction Documents and specifications Section 32 90 00 Landscaping.

PAYMENT
Payment for Tree shall be paid for at the contract price per Each (EA) as set forth in the bid schedule and shall include full compensation for all labor, materials, tree stakes, tree brace, tools, equipment, and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.
90-Day Maintenance
Bid Item No. 7
Work under this bid item shall include all costs associated with the Ninety Day Maintenance Period per technical specifications Section 32 93 95 and as per the direction of the City Engineer.

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PAYMENT
Payment for the Ninety Day Maintenance shall be made at the Lump Sum (LS) contract unit price bid as shown in the Bid Schedule and shall include full compensation for all labor, materials, tools, equipment, mulching, removals and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

Drinking Fountain Demo
Bid Item No. 8
Perform Drinking Fountain demolition work in a pre-planned, systematic, efficient, and orderly manner. Deploy customary and acceptable methods as required to complete the Work indicated on the Plans in accordance with governing regulations. This includes all costs associated with removing and properly disposing of the drinking fountain and all necessary other aspects of the existing drinking fountain system that aren’t to be repurposed as outlined in the plans.

1.1 DISPOSAL OF DEMOLISHED MATERIALS
All removed materials not salvaged or reused shall be removed from the project site no later than the end of each workday and transported legally for disposal at a qualified site.

If hazardous materials are encountered, notify the City Inspector immediately.

Burning of removed materials is not permitted.

1.2 ADJUSTMENT OF EXISTING SANITARY SEWERAGE, WATER, GAS,

ELECTRICAL AND TELECOMMUNICATION SYSTEMS
All existing utility facilities, i.e. manholes, vaults, irrigation boxes, valve cans, etc. may or may not have been indicated on the plans. While these items are not expected on this project, the Contractor is nevertheless hereby made aware that such encounter will require the contractor to bear the cost to raise ALL to finished grade at no additional cost to the City.

Drawings show existing major underground utilities using the best information available.

Verification of existing utilities and the actual locations are the Contractor’s responsibility.

Any utility inadvertently damaged by the Contractor shall be immediately called to the City’s attention for shutoff and then be immediately repaired by the Contractor at its own cost within 4 hours.

1.3 CLEANUP AND REPAIR
The Contractor, at the end of each workday, shall dispose of all removed materials from the site. The Contractor also shall protect the site and new improvements from vandals or other damages at all times until City acceptance.

PAYMENT
Payment for drinking fountain demolition shall be made at the contract LUMP SUM included in the bid price and shall have included all of the costs for labor, equipment, supplies, tools, haulers, permit and disposal dump fees, security personnel, and other items of work to dispose of all unwanted materials and to clear, protect, and maintain the jobsite at no additional cost to the City.

Drinking Fountain Paving Demo
Bid Item No. 9
Unless separately designated, Drinking Fountain Paving Demo shall include saw cutting, excavating, loading, stockpiling, hauling, and disposing of surplus material to

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the depth indicated on the plans or as directed by the Engineer. All removal of asphalt concrete, base material, debris, concrete, curbs, berms, pipes, structures, foundations, fences, and all other interfering items within limits of construction shall be removed and disposed of in the legal manner and will be considered part of Drinking Fountain Paving Demo.

PAYMENT
Payment for Drinking Fountain Paving Demo shall be paid at the contract unit price per Square Foot (SF), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

Drinking Fountain
Bid Item No. 10
Work under this bid item shall include all costs associated with the installation of all Drinking Fountain as provided by (purchased by) the Contractor and specifications Section 12 93 00 Site Furnishings and Miscellaneous Materials and as required by product manufacturers installation instructions.

PAYMENT
Payment for the Drinking Fountain shall be paid at their respective contract unit prices per Lump Sum (LS) as indicated in the Bid Schedule and shall be considered full compensation for furnishing labor, materials, tools, equipment, fittings, footings, hardware, and incidentals for doing all work involved in hauling, lifting, assembling for the installation complete, permanently attached in place as shown on the plans and Manufacturer’s instructions. No additional compensation shall be allowed.

Concrete Paving at Drinking Fountain
Bid Item No. 11
Work under this bid item shall include all costs associated with the construction of Concrete Paving at Drinking Fountain with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (P-101) on sheet L-300 in the Construction Documents and specifications Civil Section 4” Thk. Reinforced Concrete Walkway over 8” Crushed Aggregate Base, Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, No additional compensation will be allowed, No additional compensation will be allowed.

PAYMENT
Payment for Bid Items Concrete Paving at Drinking Fountain shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, hardware, stone, grout, base materials, sand, aggregate, rock, sealers, sealant, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement paving complete in-place with thickened edge, reinforcement, jointing, and scoring, finishing, including additional cleaning, taping, masking required for joint sealant as shown on the Plans. No additional compensation shall be allowed.

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Modify Lawn and Irrigation at Drinking Fountain
Bid Item No. 12
Work under this bid item shall include all costs associated with modifying the existing irrigation system and installing new sod around paving improvement areas. This scope includes any costs associated to modifying the existing automatic irrigation system, such as reprogramming of controllers, moving valve boxes as needed, repair and reconnections of areas damaged that are outside of new irrigation scope, as indicated on the Irrigation Plans in the Construction Documents and specifications Section 32 84 00 Irrigation, Section 32 92 23 Sod and Section 32 93 95 90 Day Maintenance

PAYMENT
Payment for Modify Law and Irrigation at Drinking Foutain shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all materials, labor, service connections, and irrigation equipment, such as rotors, rotary nozzles, spray heads, drip line tubing, drip emitters, valves, PVC piping, sleeving, wireless remote controls, data connections, backflow preventer, quick couplers and irrigation controller, wire, decoders, gate valves, conduit, repairs or modifications to existing mainline/lateral/valves/irrigation heads/drip/wiring as described in the plans and specifications for the Irrigation System complete and operational in place as shown on the plans and specifications with acceptance from the City’s Maintenance Division and Local Water District. And installation of turf from sod including all labor, material, tools, equipment, watering and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

Existing Monument Sign Demo
Bid Item No. 13
Unless separately designated, Existing Monument Sign Demo shall include saw cutting, excavating, loading, stockpiling, hauling, and disposing of surplus material to the depth indicated on the plans or as directed by the Engineer. All removal of sign material, debris, concrete, foundations and all other interfering items within limits of construction shall be removed and disposed of in the legal manner and will be considered part of Existing Monument Sign Demo

PAYMENT
Payment for Existing Monument Sign Demo shall be paid at the contract unit price per Lump Sum (LS), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

Monument Sign
Bid Item No. 14
Work under these bid items shall include all costs associated with the construction of Monument Sign with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (W-101A) on sheet L-300 in the Construction Documents and specifications Section 09 96 23 Graffiti Resistant Coating.

PAYMENT

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Payment for Bid Items under Monument Sign shall be at the contract unit price for Lump Sum (LS) as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, inspections, testing, sealers and anti-graffiti coatings, water proofing, reinforcement, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and construction Cast-in-place (CIP) and including footings as shown on the plans, specifications. No additional compensation shall be allowed.

Paving Demo for ADA Pathway Compliance
Bid Item No. 15
Unless separately designated, Paving Demo for ADA Pathway Compliance shall include saw cutting, excavating, loading, stockpiling, hauling, and disposing of surplus material to the depth indicated on the plans or as directed by the Engineer. All removal of asphalt concrete, base material, debris, concrete, curbs, berms, pipes, structures, foundations, fences, and all other interfering items within limits of construction shall be removed and disposed of in the legal manner and will be considered part of Paving Demo for ADA Pathway Compliance.

PAYMENT
Payment for Paving Demo for ADA Pathway Compliance shall be paid at the contract unit price per Square Foot (SF), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

Remove Existing and Install NDS 1200 Square Polypropylene Catch Basin w/ 1212 Square Grate
Bid Item No. 16
Removal of existing drain grate and installation of NDS 1200 Square Polypropylene Catch Basin w/ 1212 Square Grate shall be as shown per the project plans. Demolition, Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans, the Special Provisions and these Technical Specifications, unless otherwise noted. Material for polypropylene for the installation. Location for installation of grate shall be verified prior to construction.

PAYMENT
Payment for Remove Existing and Install NDS 1200 Square Polypropylene Catch Basin w/ 1212 Square Grate shall be paid at the contract unit price per Each (EA), and shall include full compensation for providing all labor, demolition, installation of new drain grate system, backfill, trenching, saw cutting, materials, equipment, and other related work as required. No additional compensation shall be allowed.

Concrete Paving at ADA Pathway Compliance
Bid Item No. 17
Work under this bid item shall include all costs associated with the construction of Concrete Paving at ADA Pathway Compliance with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (P-101) on sheet L-300 in the Construction Documents and specifications Civil Section 4” Thk. Reinforced Concrete

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Walkway over 8” Crushed Aggregate Base, Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, No additional compensation will be allowed.

PAYMENT
Payment for Bid Items Concrete Paving at ADA Pathway Compliance shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, hardware, stone, grout, base materials, sand, aggregate, rock, sealers, sealant, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement paving complete in-place with thickened edge, reinforcement, jointing, and scoring, finishing, including additional cleaning, taping, masking required for joint sealant as shown on the Plans. No additional compensation shall be allowed.

ADA Pathway Ramp Handrail
Bid Item No. 18
Work under this bid item shall include all costs associated with the construction, fabrication and installation of the metal handrail with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (R-101) on sheet L-300 in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, Section 05 50 00 Metal Fabrications, No additional compensation will be allowed. All railings shall be set plum and shall be accessible, complying with the 2022 CBC.

PAYMENT
Payment for Bid Items ADA Pathway Ramp Handrail shall be at the Linear Feet (LF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, hardware, stone, grout, base materials, sand, aggregate, rock, steel pipe and posts, sealers, sealant, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, reinforcement, jointing, and scoring, finishing, including additional cleaning, taping, masking required for joint sealant, installing, grouting and steel railing for handrails complete in-place as shown on the Plans. No additional compensation shall be allowed.

Demo and Install New Removable Bollard
Bid Item No. 19
Work under this bid item shall include all costs associated with the demolition of existing and construction/installation of the removable bollard and footing with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (S-109) on sheet L-300 in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, Section 05 50 00 Metal Fabrications, No additional compensation will be allowed. All bollard shall be set plum.

PAYMENT
Payment for Bid Items Demo and Installation New Removable Bollard shall be at the EACH (EA) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for remove of existing bollard and footing, cleaning,

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furnishing labor, materials, integral coloring agents, acid finishes, hardware, stone, grout, base materials, sand, aggregate, rock, bollard system, sealers, sealant, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, reinforcement, jointing, and scoring, finishing, including additional cleaning, taping, masking required for joint sealant, installing, grouting complete in-place as shown on the Plans. No additional compensation shall be allowed.

Modify Lawn and Irrigation at ADA Pathway
Bid Item No. 20
Work under this bid item shall include all costs associated with modifying the existing irrigation system and installing new sod around paving improvement areas. This scope includes any costs associated to modifying the existing automatic irrigation system, such as reprogramming of controllers, moving valve boxes as needed, repair and reconnections of areas damaged that are outside of new irrigation scope, as indicated on the Irrigation Plans in the Construction Documents and specifications Section 32 84 00 Irrigation, Section 32 92 23 Sod and Section 32 93 95 90 Day Maintenance

PAYMENT
Payment for Modify Law and Irrigation at ADA Pathway shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all materials, labor, service connections, and irrigation equipment, such as rotors, rotary nozzles, spray heads, drip line tubing, drip emitters, valves, PVC piping, sleeving, wireless remote controls, data connections, backflow preventer, quick couplers and irrigation controller, wire, decoders, gate valves, conduit, repairs or modifications to existing mainline/lateral/valves/irrigation heads/drip/wiring as described in the plans and specifications for the Irrigation System complete and operational in place as shown on the plans and specifications with acceptance from the City’s Maintenance Division and Local Water District. And installation of turf from sod including all labor, material, tools, equipment, watering and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

New Planting and Irrigation at ADA Pathway
Bid Item No. 21
Work under this bid item shall include all costs associated with modifying the existing irrigation system and installing new planting from, various box and gallon sizes as indicated on the Planting Plans and Planting Schedule, around paving improvement areas. This scope includes any costs associated to modifying the existing automatic irrigation system, such as reprogramming of controllers, moving valve boxes as needed, repair and reconnections of areas damaged that are outside of new irrigation scope, as indicated on the Irrigation Plans in the Construction Documents and specifications Section 32 84 00 Irrigation, Section 32 90 00 Landscaping and Section 32 93 95 90 Day Maintenance

PAYMENT
Payment for New Planting and Irrigation at ADA Pathway shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all materials, labor, service connections, and irrigation equipment, such as rotors, rotary nozzles, spray heads, drip line tubing, drip emitters,

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valves, PVC piping, sleeving, wireless remote controls, data connections, backflow preventer, quick couplers and irrigation controller, wire, decoders, gate valves, conduit, repairs or modifications to existing mainline/lateral/valves/irrigation heads/drip/wiring as described in the plans and specifications for the Irrigation System complete and operational in place as shown on the plans and specifications with acceptance from the City’s Maintenance Division and Local Water District. And installation of shrubs from various gallon size including all labor, material, tools, equipment, watering and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

Playground Demo
Bid Item No. 22
Perform demolition of the existing playground structures work in a pre-planned, systematic, efficient, and orderly manner. Deploy customary and acceptable methods as required to complete the Work indicated on the Plans in accordance with governing regulations. This includes all costs associated with removing above ground playground equipment and all below grade concrete footings and structures.

If hazardous materials are encountered, notify the City Inspector immediately.

Burning of removed materials is not permitted.

1.2 ADJUSTMENT OF EXISTING SANITARY SEWERAGE, WATER, GAS,

Drawings show existing major underground utilities using the best information available.

Verification of existing utilities and the actual locations are the Contractor’s responsibility.

PAYMENT
Payment for demolition and site clearing shall be made at the contract LUMP SUM included in the bid price and shall have included all of the costs for labor, equipment, supplies, tools, haulers, permit and disposal dump fees, security personnel, and other items of work to dispose of all unwanted materials and to clear, protect, and maintain the jobsite at no additional cost to the City.

Raised Planter Wall Demo and Tree Demo

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Bid Item No. 23
Unless separately designated, Raised Planter Wall Demo and Tree Demo shall include saw cutting, excavating, loading, stockpiling, hauling, and disposing of surplus material to the depth indicated on the plans or as directed by the Engineer. And removal of all trees and planting material, soil, and capping of irrigation system. All removal of base material, concrete wall, footings, sand material and all other interfering items within limits of construction shall be removed and disposed of in the legal manner and will be considered part of Raised Planter Wall Demo and Tree Demo.

PAYMENT
Payment for Raised Planter Wall Demo and Tree Demo shall be paid at the contract unit price per Square Foot (SF), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

Concrete Paving Demo at Playground
Bid Item No. 24
Unless separately designated, Concrete Paving Demo at Playground shall include saw cutting, excavating, loading, stockpiling, hauling, and disposing of surplus material to the depth indicated on the plans or as directed by the Engineer. All removal of asphalt concrete, base material, debris, concrete, curbs, berms, pipes, structures, foundations, fences, and all other interfering items within limits of construction shall be removed and disposed of in the legal manner and will be considered part of Concrete Paving Demo at Playground.

PAYMENT
Payment for Concrete Paving Demo at Playground shall be paid at the contract unit price per Square Foot (SF), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

Playground Paving/Sand Demo
Bid Item No. 25
Unless separately designated, Playground Paving/Sand Demo shall include saw cutting, excavating, loading, stockpiling, hauling, and disposing of surplus material to the depth indicated on the plans or as directed by the Engineer. All removal of base material and rubberized surfacing and all other interfering items within limits of construction shall be removed and disposed of in the legal manner and will be considered part of Playground Paving/Sand Demo.

PAYMENT
Payment for Playground Paving/Sand Demo shall be paid at the contract unit price per Square Foot (SF), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

Install 4” PVC SDR35 Drain Pipe – Base Bid
Bid Item No. 26

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Installation of 4” PVC drain line shall be as shown per the project plans (Sheet L-301, G1A). Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans (SHEET G-1A), the Special Provisions and these Technical Specifications, unless otherwise noted. Material for PVC shall be 4” PVC SDR35 for the installation. Location for installation of PVC shall be verified prior to construction.

PAYMENT
Payment for Install 4” PVC SDR35 Drain Pipe – Base Bid shall be paid at the contract unit price per Linear Foot (LF), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required.

No additional compensation shall be allowed.

Install 6” PVC SDR35 Drain Pipe – Base Bid
Bid Item No. 27
Installation of 6” PVC drain line shall be as shown per the project plans (Sheet L-301, G1A). Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans (SHEET G-1A), the Special Provisions and these Technical Specifications, unless otherwise noted. Material for PVC shall be 6” PVC SDR35 for the installation. Location for installation of PVC shall be verified prior to construction.

PAYMENT
Payment for Install 6” PVC SDR35 Drain Pipe – Base Bid shall be paid at the contract unit price per Linear Foot (LF), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required.

No additional compensation shall be allowed.

Drain Inlet Under Rubberized Surface Playground – Base Bid Bid Item No. 28
Installation of Drain Inlet under Rubberized Surface Playground shall be as shown per the project plans (Sheet L-301, G-1A). Drain, Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans (SHEET G-1A), the Special Provisions and these Technical Specifications, unless otherwise noted. Material for polypropylene for the installation.

Location for installation of grate shall be verified prior to construction.

PAYMENT
Payment for Drain Inlet Under Rubberized Surface Playground – Base Bid shall be paid at the contract unit price per Each (EA), and shall include full compensation for vwork as required. No additional compensation shall be allowed.

New Curb Drain
Bid Item No. 29
Installation of a New Curb Drain shall be installed per city standard plans and civil engineering plans and notes. Drain, Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans, the Special Provisions and these Technical Specifications, unless

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otherwise noted. Location for installation of Curb Drain shall be verified prior to construction.

PAYMENT
Payment for New Curb Drain shall be paid at the contract unit price of Each (EA), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, concrete, formwork, and other related work as required. No additional compensation shall be allowed.

Flush Concrete Header – Base Bid
Bid Item No. 30
Work under these bid items shall include all costs associated with the construction of concrete Flush Concrete Header – Base Bid with color and finish as indicated on the Civil Plans/Landscape Plans (Sheet L-301, G-1A) and Landscape Construction Material Schedule (P-102). Landscape Layout Plans, and the Landscape Construction Material Schedule on sheet L-300 and on plan view sheet L-301 in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete.

PAYMENT
Payment for Bid Items under Flush Concrete Header – Base Bid shall be at the contract unit price for Linear Foot (LF) as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, base materials, aggregate, sealers, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement Concrete Bands complete in-place, reinforcement, jointing, and scoring, finishing as shown on the Plans. No additional compensation shall be allowed.

Playground Railing along Street Edge – Base Bid
Bid Item No. 31
Work under this bid item shall include all costs associated with the fabrication and installation of Playground Railing along Street Edge – Base Bid as indicated on the Plans (Sheet L-301) and the Landscape Construction Material Schedule on sheet L-300 (R-201) in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, Section 05 50 00 Metal Fabrications, No additional compensation will be allowed. All railings shall be set plum and shall be accessible, complying with the 2022 CBC.

PAYMENT
Payment for Playground Railing along Street Edge – Base Bid bid items shall be paid at the contract unit price as indicated in the Project Bid Schedule and shall be considered full compensation for furnishing labor, materials, tools, equipment, containers, steel plates, wood, paint, stain, galvanizing, fittings, hardware, and incidentals for doing all work involved in hauling, excavation, lifting, erecting, trenching, compaction, backfilling, preparation of sub grade, testing, painting, coating, staining, and installing Fences complete and operative in place as shown on the plans,

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specifications, structural detail, and calculations. No additional compensation shall be allowed.

Concrete Paving at Playground
Bid Item No. 32
Work under this bid item shall include all costs associated with the construction of Concrete Paving at Playground with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (P-101) on sheet L-300 in the Construction Documents and specifications Civil Section 4” Thk. Reinforced Concrete Walkway over 8” Crushed Aggregate Base, Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, No additional compensation will be allowed.

PAYMENT
Payment for Bid Items Concrete Paving at Playground shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, hardware, stone, grout, base materials, sand, aggregate, rock, sealers, sealant, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement paving complete in-place with thickened edge, reinforcement, jointing, and scoring, finishing, including additional cleaning, taping, masking required for joint sealant as shown on the Plans. No additional compensation shall be allowed.

Rubber Play Surface with Base – Base Bid
Bid Item No. 33
Work for this item shall be conducted as described in Section 32 18 16 Synthetic Resilient Surfacing and as indicated in the Plans (Sheet L-301, G-1A) and Landscape Construction Material Schedule (P-601). Colors and Layout shall be as indicated on the Construction Plans.

PAYMENT
Payment for Rubber Play Surface with Base – Base Bid shall be at the contract unit price per Square Foot (SF) as set forth in the Bid Schedule and shall be considered full compensation for furnishing labor, materials, base materials, sealers, binders, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement poured-in-place Resilient Thermal Plastic Vulcanized Play Surfacing including base complete in-place as shown on the Plans and as directed by the City Engineer. No additional compensation shall be allowed.

Purchase and Delivery of Playground Equipment – Base Bid Bid Item No. 34
Work under this bid item shall include all costs associated with the purchase, submittals and final approvals of Play Equipment with color and finish and play features as indicated on the Plans (Sheet L-301), Landscape Construction Material Schedule on sheet L-300 (PE-101, PE-102, PE-103, PE-104, PE-105, PE-106, PE-107), technical specifications Section 02 88 20 – Playground Equipment, and Play Equipment Manufacturer’s Quote # 1194757-01-04. All play components shall be purchased by the

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contractor. The contractor shall be responsible for accepting delivery and providing secure storage.

PAYMENT
Payment for Play Equipment shall be at the Lump Sum (LS) contract unit as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all play equipment as shown on the plans.

This payment shall also include permitting, taxes and shipping, and procurement of the manufacturer’s engineered drawings, and completion of deferred submittals. No additional compensation shall be allowed.

Installation of Playground Equipment – Base Bid
Bid Item No. 35
Work under this bid item shall include all costs associated with the preparation and installation of Play Equipment with color and finish and play features as indicated on the Plans (Sheet L-301), Landscape Construction Material Schedule on sheet L-300 (PE101, PE-102, PE-103, PE-104, PE-105, PE-106, PE-107), technical specifications Section 02 88 20 – Playground Equipment, and Play Equipment Manufacturer’s Quote # 1194757-01-04. All play components shall be installed by the contractor per the project technical specifications. The contractor shall be responsible for accepting delivery and providing secure storage.

Play equipment installer shall be factory certified. The contractor shall be responsible for coordinating access for the construction of play equipment and rubberized surfacing, protecting each through construction operations.

The contractor shall be responsible for verifying and respecting all equipment fall zones and play area boundaries. All play areas and playground elements shall be accessible.

All equipment clearances and deck heights shall be per the manufacturer’s installation plans. All deck heights shall be coordinated with the rubber surfacing installer to ensure proper thickness to meet HIC requirements. Drains shall be located plans. Drain conflicts with utilities and footings shall be brought to the attention of the City Engineer and Landscape Architect immediately. Subbase thickness, drain grate elevations and locations, and invert elevations shall be reviewed by the City Engineer and Landscape Architect prior to the placement of subbase.

The contractor shall retain an Independent Certified Playground Safety Inspector. This inspector shall provide a Safety Inspection report per the requirements of the project specifications. All corrections noted in the report shall be corrected as a part of this Bid Item.

Play equipment footings shall be as indicated in the construction plans and per the play equipment manufacturer’s drawings. Footing recommendations shall comply with the requirements of the geotechnical report. Foundation / footing design by the play equipment manufacturer shall be constructed per manufacture provided structural plans and calculations. Refer to Section 02 88 20 – Playground Equipment.

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work involved in purchasing, delivery unloading, erecting and assembling all play equipment operative in place as shown on the plans, specifications, structural details and calculations, and manufacturer’s engineered drawings and instructions. No additional compensation shall be allowed.

New Planting and Irrigation at Playground – Base Bid
Bid Item No. 36
Work under this bid item shall include all costs associated with modifying the existing irrigation system and installing new planting from, various box and gallon sizes as indicated on the Planting Plans – (Sheet L-901) and Planting Schedule, around paving improvement areas. This scope includes any costs associated to modifying the existing automatic irrigation system, such as reprogramming of controllers, moving valve boxes as needed, repair and reconnections of areas damaged that are outside of new irrigation scope, as indicated on the Irrigation Plans (Sheet L-701) in the Construction Documents and specifications Section 32 84 00 Irrigation, Section 32 90 00 Landscaping and Section 32 93 95 90 Day Maintenance

PAYMENT
Payment for New Planting and Irrigation at Playground – Base Bid shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all materials, labor, service connections, and irrigation equipment, such as rotors, rotary nozzles, spray heads, drip line tubing, drip emitters, valves, PVC piping, sleeving, wireless remote controls, data connections, backflow preventer, quick couplers and irrigation controller, wire, decoders, gate valves, conduit, repairs or modifications to existing mainline/lateral/valves/irrigation heads/drip/wiring as described in the plans and specifications for the Irrigation System complete and operational in place as shown on the plans and specifications with acceptance from the City’s Maintenance Division and Local Water District. And installation of shrubs from various gallon size including all labor, material, tools, equipment, watering and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

Creek Demo and Infill with Dirt
Bid Item No. 37
Perform demolition of the existing creek work in a pre-planned, systematic, efficient, and orderly manner. Deploy customary and acceptable methods as required to complete the Work indicated on the Plans in accordance with governing regulations. This includes all costs associated with removing above ground playground equipment and all below grade concrete footings and structures.

If hazardous materials are encountered, notify the City Inspector immediately.

Burning of removed materials is not permitted.

1.2 ADJUSTMENT OF EXISTING SANITARY SEWERAGE, WATER, GAS,

ELECTRICAL AND TELECOMMUNICATION SYSTEMS
All existing utility facilities, i.e. manholes, vaults, irrigation boxes, valve cans, etc. may or

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may not have been indicated on the plans. While these items are not expected on this project, the Contractor is nevertheless hereby made aware that such encounter will require the contractor to bear the cost to raise ALL to finished grade at no additional cost to the City.

Drawings show existing major underground utilities using the best information available.

Verification of existing utilities and the actual locations are the Contractor’s responsibility.

PAYMENT
Payment for demolition and site clearing shall be made at the contract Square Foot (SF) included in the bid price and shall have included all of the costs for labor, equipment, supplies, tools, haulers, permit and disposal dump fees, security personnel, and other items of work to dispose of all unwanted materials and to clear, protect, and maintain the jobsite at no additional cost to the City.

The contractor shall also provide the option to relocate ‘Salvagable’ boulders on site to avoid further hauling costs. Those costs shall be made aware to the city at the time of bidding.
24” x 24” Brooks Drain with #2424 Grate
Bid Item No. 38
The construction of the Brooks Drain is apart of drainage improvements shall conform to Standard Specifications and to the details shown on Improvement Plans.

PAYMENT
Payment for the installation of the Brooks drain shall consist of furnishing all labor, material, tools, equipment and incidentals and for doing all the work involved. Work shall be paid at the contract unit price per Each (EA).
6” Thick Concrete Pad over 6” CAB
Bid Item No. 39
All concrete work shall conform to Section 201-1 of the Standard Specifications and these Special Provisions.

PRODUCTS

1.1 CRUSHED AGGREGATE BASE
A. Crushed aggregate base will consist of entirely crushed rock and rock dust conforming to the requirements of Subsection 200-1.2 for ¾-inch crushed aggregate, of the Standard Specifications. Percentage of wear and grading will

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conform to Subsections 200-2.2.1 and 200-2.2.2 of the Standard Specifications. Maximum size aggregate will be ¾-inch.

1.2 CONCRETE FLATWORK
A. Concrete flatwork shall be 520-C-2500. Curing compound shall be Type 2 (if required).

PAYMENT
Payment for 6” thick concrete pad over 6” thick crushed aggregate base shall be per Square Foot (SF), complete in place, and shall be in conformance with the provisions of Subsection 201-2.4, “Measurement and Payment” of the Standard Specifications. Full compensation for labor, materials, and equipment to complete the construction is considered as included in the price paid, and no additional compensation shall be made.

Concrete Collard
Bid Item No. 40
Construction of concrete collar shall be per OCEMA Standard Plan 1317

PAYMENT
Payment for this item shall be at the contract unit price per Each (EA) and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals and for doing all the work involved.

Modify Existing Catch Basin
Bid Item No. 41
Work under this item consists of modifying the existing catch basin per detail on Plans.

Concrete shall be 520-C-2500.

PAYMENT
Payment for modification of existing catch basin shall be at the contract unit price per Each (EA) and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals and for doing all the work involved.

Cobblestone River Washed Rock
Bid Item No. 42
Cobblestone river washed rock shall conform to details shown on Plans.

PAYMENT
Payment for this work shall be at the contract Lump Sum (LS) bid price and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals and for doing all the work involved.
18” Dia. HDPE Storm Drain
Bid Item No. 43
Construction of HDPE storm drain shall conform to Section 306 of the Standard Specifications and manufacturer’s specifications. Trench resurfacing shall be per trenching detail on Plans.

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PAYMENT
Payment for installation of 18” HDPE storm drain shall include excavation. Backfill and backfill compaction and shall be paid at the contract unit price per Linear Foot (LF) and no additional compensation shall be made.

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BID ITEM DESCRIPTIONS
El Conejo Park Rehabilitation
Laguna Hills, California
Additive Alternate Bid #1 – Playground Equipment Alternate Install 4” PVC SDR35 Drain Pipe – Alternate Bid
Bid Item No. 45
Installation of 4” PVC drain line shall be as shown per the project plans (Sheet L-302, G1B). Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans (SHEET G-1A), the Special Provisions and these Technical Specifications, unless otherwise noted. Material for PVC shall be 4” PVC SDR35 for the installation. Location for installation of PVC shall be verified prior to construction.

PAYMENT
Payment for Install 4” PVC SDR35 Drain Pipe – Alternate Bid shall be paid at the contract unit price per Linear Foot (LF), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required. No additional compensation shall be allowed.

Install 6” PVC SDR35 Drain Pipe – Alternate Bid
Bid Item No. 46
Installation of 6” PVC drain line shall be as shown per the project plans (Sheet L-302, G1B). Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans (SHEET G-1A), the Special Provisions and these Technical Specifications, unless otherwise noted. Material for PVC shall be 6” PVC SDR35 for the installation. Location for installation of PVC shall be verified prior to construction.

PAYMENT
Payment for Install 6” PVC SDR35 Drain Pipe – Alternate Bid shall be paid at the contract unit price per Linear Foot (LF), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required. No additional compensation shall be allowed.

Drain Inlet Under Rubberized Surface Playground – Alternate Bid Bid Item No. 47
Installation of Drain Inlet under Rubberized Surface Playground shall be as shown per the project plans (Sheet L-302, G-1B). Drain, Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans (SHEET G-1B), the Special Provisions and these Technical Specifications, unless otherwise noted. Material for polypropylene for the installation.

Location for installation of grate shall be verified prior to construction.

PAYMENT
Payment for Drain Inlet Under Rubberized Surface Playground – Alternate Bid shall be paid at the contract unit price per Each (EA), and shall include full compensation for

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providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required. No additional compensation shall be allowed.

Flush Concrete Header – Alternate Bid
Bid Item No. 48
Work under these bid items shall include all costs associated with the construction of concrete Flush Concrete Header – Alternate Bid with color and finish as indicated on the Civil Plans/Landscape Plans (Sheet L-302, G-1B) and Landscape Construction Material Schedule (P-102). Landscape Layout Plans, and the Landscape Construction Material Schedule on sheet L-300 and on plan view sheet L-302 in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete.

PAYMENT
Payment for Bid Items under Flush Concrete Header – Alternate Bid shall be at the contract unit price for Linear Foot (LF) as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, base materials, aggregate, sealers, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement Concrete Bands complete in-place, reinforcement, jointing, and scoring, finishing as shown on the Plans. No additional compensation shall be allowed.

Playground Railing along Street Edge – Alternate Bid
Bid Item No. 49
Work under this bid item shall include all costs associated with the fabrication and installation of Playground Railing along Street Edge – Alternate Bid as indicated on the Plans (Sheet L-302) and the Landscape Construction Material Schedule on sheet L300 (R-201) in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, Section 05 50 00 Metal Fabrications, No additional compensation will be allowed. All railings shall be set plum and shall be accessible, complying with the 2022 CBC.

PAYMENT
Payment for Playground Railing along Street Edge – Alternate Bid bid items shall be paid at the contract unit price as indicated in the Project Bid Schedule and shall be considered full compensation for furnishing labor, materials, tools, equipment, containers, steel plates, wood, paint, stain, galvanizing, fittings, hardware, and incidentals for doing all work involved in hauling, excavation, lifting, erecting, trenching, compaction, backfilling, preparation of sub grade, testing, painting, coating, staining, and installing Fences complete and operative in place as shown on the plans, specifications, structural detail, and calculations. No additional compensation shall be allowed.

Rubber Play Surface with Base – Alternate Bid
Bid Item No. 50
Work for this item shall be conducted as described in Section 32 18 16 Synthetic Resilient Surfacing and as indicated in the Plans (Sheet L-302, G-1B) and Landscape

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Construction Material Schedule (P-601). Colors and Layout shall be as indicated on the Construction Plans.

PAYMENT
Payment for Rubber Play Surface with Base – Alternate Bid shall be at the contract unit price per Square Foot (SF) as set forth in the Bid Schedule and shall be considered full compensation for furnishing labor, materials, base materials, sealers, binders, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement poured-in-place Resilient Thermal Plastic Vulcanized Play Surfacing including base complete in-place as shown on the Plans and as directed by the City Engineer. No additional compensation shall be allowed.

Purchase and Delivery of Playground Equipment – Alternate Bid Bid Item No. 51
Work under this bid item shall include all costs associated with the purchase, submittals and final approvals of Play Equipment with color and finish and play features as indicated on the Plans (Sheet L-302), Landscape Construction Material Schedule on sheet L-300 (PE-108, PE-109, PE-110, PE-111, PE-112, PE-113), technical specifications Section 02 88 20 – Playground Equipment, and Play Equipment Manufacturer’s Quote # 1194757-02-02. All play components shall be purchased by the contractor. The contractor shall be responsible for accepting delivery and providing secure storage.

Installation of Playground Equipment – Alternate Bid
Bid Item No. 52
Work under this bid item shall include all costs associated with the preparation and installation of Play Equipment with color and finish and play features as indicated on the Plans (Sheet L-302), Landscape Construction Material Schedule on sheet L-300 (PE108, PE-109, PE-110, PE-111, PE-112, PE-113), technical specifications Section 02 88 20 – Playground Equipment, and Play Equipment Manufacturer’s Quote # 1194757-02-

02. All play components shall be installed by the contractor per the project technical specifications. The contractor shall be responsible for accepting delivery and providing secure storage.

The contractor shall be responsible for verifying and respecting all equipment fall zones and play area boundaries. All play areas and playground elements shall be accessible.

All equipment clearances and deck heights shall be per the manufacturer’s installation plans. All deck heights shall be coordinated with the rubber surfacing installer to ensure

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proper thickness to meet HIC requirements. Drains shall be located plans. Drain conflicts with utilities and footings shall be brought to the attention of the City Engineer and Landscape Architect immediately. Subbase thickness, drain grate elevations and locations, and invert elevations shall be reviewed by the City Engineer and Landscape Architect prior to the placement of subbase.

PAYMENT
Payment for Play Equipment shall be at the Lump Sum (LS) contract unit as set forth in the Project Bid Schedule and shall be considered full compensation for installing, providing: labor, materials, tools, equipment, fittings, electrical work (associated with play equipment), footings, concrete, hardware, corrections, and incidentals for doing all work involved in purchasing, delivery unloading, erecting and assembling all play equipment operative in place as shown on the plans, specifications, structural details and calculations, and manufacturer’s engineered drawings and instructions. No additional compensation shall be allowed.

New Planting and Irrigation at Playground – Alternate Bid Bid Item No. 53
Work under this bid item shall include all costs associated with modifying the existing irrigation system and installing new planting from, various box and gallon sizes as indicated on the Planting Plans – (Sheet L-902) and Planting Schedule, around paving improvement areas. This scope includes any costs associated to modifying the existing automatic irrigation system, such as reprogramming of controllers, moving valve boxes as needed, repair and reconnections of areas damaged that are outside of new irrigation scope, as indicated on the Irrigation Plans (Sheet L-702) in the Construction Documents and specifications Section 32 84 00 Irrigation, Section 32 90 00 Landscaping and Section 32 93 95 90 Day Maintenance

PAYMENT
Payment for New Planting and Irrigation at Playground – Alternate Bid shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all materials, labor, service connections, and irrigation equipment, such as rotors, rotary nozzles, spray heads, drip line tubing, drip emitters, valves, PVC piping, sleeving, wireless remote controls, data connections, backflow preventer, quick couplers and irrigation controller, wire, decoders, gate valves, conduit, repairs or modifications to existing mainline/lateral/valves/irrigation heads/drip/wiring as described in the plans and specifications for the Irrigation System complete and operational in place as shown on the plans and specifications with acceptance from the City’s Maintenance Division and Local Water District. And

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installation of shrubs from various gallon size including all labor, material, tools, equipment, watering and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

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BID ITEM DESCRIPTIONS
El Conejo Park Rehabilitation
Laguna Hills, California
Additive Alternate Bid #2 – Table and BBQ Replacement
Demo Existing Site Furniture – Table and BBQ
Bid Item No. 55, 56
Perform Site Furniture demolition work in a pre-planned, systematic, efficient, and orderly manner. Deploy customary and acceptable methods as required to complete the Work indicated on the Plans in accordance with governing regulations. This includes all costs associated with removing and properly disposing of all identified and all necessary other aspects of the existing site furniture that aren’t to be repurposed as outlined in the plans.

If hazardous materials are encountered, notify the City Inspector immediately.

Burning of removed materials is not permitted.

1.2CLEANUP AND REPAIR
The Contractor, at the end of each workday, shall dispose of all removed materials from the site. The Contractor also shall protect the site and new improvements from vandals or other damages at all times until City acceptance.

PAYMENT
Payment for site furniture demolition shall be made at the contract LUMP SUM included in the bid price and shall have included all of the costs for labor, equipment, supplies, tools, haulers, permit and disposal dump fees, security personnel, and other items of work to dispose of all unwanted materials and to clear, protect, and maintain the jobsite at no additional cost to the City.

Purchase and Delivery New Site Furniture
Bid Items No. 57, 59, 61
Work under this bid item shall include all costs associated with the purchase and delivery of all New Site Furnishings as provided by the contractor.

PAYMENT
Payment for the New Site Furnishings shall be paid at their respective contract unit prices per Each (EA) as indicated in the Bid Schedule and shall be considered full compensation for procuring and arranging delivery of all site furnishings pieces, including applicable taxes and freight. No additional compensation shall be allowed.

Installation New Site Furniture
Bid Items No. 58, 60, 62
Work under this bid item shall include all costs associated with the installation of all New Site Furnishings as provided by under Bid Items 40, 42 and 44 and specifications Section 12 93 00 Site Furnishings and Miscellaneous Materials and as required by product manufacturers installation instructions.

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PAYMENT
Payment for the New Site Furnishings shall be paid at their respective contract unit prices per Each (EA) as indicated in the Bid Schedule and shall be considered full compensation for furnishing labor for installation only and incidentals for doing all work involved in hauling, lifting, assembling for the installation of all Site Furnishings complete, permanently attached in place as shown on the plans and Manufacturer’s instructions. No additional compensation shall be allowed.

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BID ITEM DESCRIPTIONS
El Conejo Park Rehabilitation
Laguna Hills, California
Additive Alternate Bid #3 – Hillside Erosion Control Drain NDS 1200 Square Polypropylene Catch Basin w/ 1212 Solid Grate Bid Item No. 63
Installation of NDS 1200 Square Polypropylene Catch Basin w/ 1212 Solid Grate shall be as shown per the project plans. Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans, the Special Provisions and these Technical Specifications, unless otherwise noted. Material for polypropylene for the installation. Location for installation of grate shall be verified prior to construction.

PAYMENT
Payment for NDS 1200 Square Polypropylene Catch Basin w/ 1212 Solid Grate shall be paid at the contract unit price per Each (EA), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required. No additional compensation shall be allowed.

Install 6” PVC SDR35 Drain Pipe
Bid Item No. 64
Installation of 6” PVC drain line shall be as shown per the project plans. Pipes, connections, and other work included shall conform to the applicable Standard Plans for Public Works Construction as shown on the project plans, the Special Provisions and these Technical Specifications, unless otherwise noted. Material for PVC shall be 6” PVC SDR35 for the installation. Location for installation of PVC shall be verified prior to construction.

PAYMENT
Payment for Install 6” PVC SDR35 Drain Pipe shall be paid at the contract unit price per Linear Foot (LF), and shall include full compensation for providing all labor, backfill, trenching, saw cutting, materials, equipment, and other related work as required. No additional compensation shall be allowed.

Retaining Curb at Back of Sidewalk
Bid Item No. 65
Work under these bid items shall include all costs associated with the construction of concrete Retaining Curb at Back of Sidewalk with color and finish as indicated on the Civil Plans/Landscape Plans and Landscape Construction Material Schedule (C-101) Landscape Layout Plans, and the Landscape Construction Material Schedule on sheet L-300 in the Construction Documents and specifications Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete.

PAYMENT
Payment for Bid Items under Retaining Curb at Back of Sidewalk shall be at the contract unit price for Linear Foot (LF) as set forth in the Project Bid Schedule shall be

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considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, base materials, aggregate, sealers, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement Concrete Curbs, complete in-place, reinforcement, jointing, and scoring, finishing as shown on the Plans. No additional compensation shall be allowed.

New Planting and Irrigation at Hillside Erosion Control Bid Item No. 66
Work under this bid item shall include all costs associated with modifying the existing irrigation system and installing new planting from, various box and gallon sizes as indicated on the Planting Plans and Planting Schedule, around paving improvement areas. This scope includes any costs associated to modifying the existing automatic irrigation system, such as reprogramming of controllers, moving valve boxes as needed, repair and reconnections of areas damaged that are outside of new irrigation scope, as indicated on the Irrigation Plans in the Construction Documents and specifications Section 32 84 00 Irrigation, Section 32 90 00 Landscaping and Section 32 93 95 90 Day Maintenance

PAYMENT
Payment for New Planting and Irrigation at Hillside Erosion Control shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for furnishing all materials, labor, service connections, and irrigation equipment, such as rotors, rotary nozzles, spray heads, drip line tubing, drip emitters, valves, PVC piping, sleeving, wireless remote controls, data connections, backflow preventer, quick couplers and irrigation controller, wire, decoders, gate valves, conduit, repairs or modifications to existing mainline/lateral/valves/irrigation heads/drip/wiring as described in the plans and specifications for the Irrigation System complete and operational in place as shown on the plans and specifications with acceptance from the City’s Maintenance Division and Local Water District. And installation of shrubs from various gallon size including all labor, material, tools, equipment, watering and incidentals for doing all work involved to complete in place. No additional compensation shall be allowed.

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BID ITEM DESCRIPTIONS
El Conejo Park Rehabilitation
Laguna Hills, California
Additive Alternate Bid #4 – Playground Seating
Concrete Paving at Playground Seating
Bid Item No. 67
Work under this bid item shall include all costs associated with the construction of Concrete Paving at Playground Seating with color and finish as indicated on the Plans and the Landscape Construction Material Schedule (P-101) on sheet L-300 in the Construction Documents and specifications Civil Section 4” Thk. Reinforced Concrete Walkway over 8” Crushed Aggregate Base, Section 03 10 00 Formwork, Section 03 30 53 Miscellaneous Concrete, No additional compensation will be allowed, No additional compensation will be allowed.

PAYMENT
Payment for Bid Items Concrete Paving at Playground Seating shall be at the Square Foot (SF) contract unit price as set forth in the Project Bid Schedule and shall be considered full compensation for cleaning, furnishing labor, materials, integral coloring agents, acid finishes, hardware, stone, grout, base materials, sand, aggregate, rock, sealers, sealant, tools, equipment, containers, and incidentals, and for doing all work involved in subgrade preparation, forming, and placement paving complete in-place with thickened edge, reinforcement, jointing, and scoring, finishing, including additional cleaning, taping, masking required for joint sealant as shown on the Plans. No additional compensation shall be allowed.

Purchase and Delivery New Bench Seating at Playground
Bid Item No. 68
Work under this bid item shall include all costs associated with the Purchase and Delivery of all New Bench Seating at Playground as provided by the contractor.

PAYMENT
Payment for the Purchase and Delivery of all New Bench Seating at Playground shall be paid at their respective contract unit prices per Each (EA) as indicated in the Bid Schedule and shall be considered full compensation for procuring and arranging delivery of all site furnishings pieces, including applicable taxes and freight. No additional compensation shall be allowed.

Installation New Bench Seating at Playground
Bid Item No. 69
Work under this bid item shall include all costs associated with the Installation New Bench Seating at Playground as provided by under Bid Items 40, 42 and 44 and specifications Section 12 93 00 Site Furnishings and Miscellaneous Materials and as required by product manufacturers installation instructions.

PAYMENT

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Payment for the Installation New Bench Seating at Playground shall be paid at their respective contract unit prices per Each (EA) as indicated in the Bid Schedule and shall be considered full compensation for furnishing labor for installation only and incidentals for doing all work involved in hauling, lifting, assembling for the installation of all Site Furnishings complete, permanently attached in place as shown on the plans and Manufacturer’s instructions. No additional compensation shall be allowed.

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BID ITEM DESCRIPTIONS
El Conejo Park Rehabilitation
Laguna Hills, California
Additive Alternate Bid #5 – Alternate Park Sign
Stone and Metal Monument Sign (W101-B)
Bid Item No. 70
In Lieu of Bid Item 14, the STONE AND METAL MONUMENT SIGN (W101-B) shall include all necessary materials, footings, tools, excavating, fabrication, reinforcement, slurry, hardware, tools, cmu block, stone classing, metal signage and brackets, shop drawings and any other material or services needed to install the Monument Sign W101-B as shown on the project plans and details. All work will be considered part of the STONE AND METAL MONUMENT SIGN (W101-B).

PAYMENT
Payment for STONE AND METAL MONUMENT SIGN (W101-B) shall be paid at the contract unit price per Lump Sum (LS), and shall include full compensation for furnishing all labor, materials, tools, and equipment and doing all work required in conformity with the plans & specifications.

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1774061.2
Appendix A – Technical Specifications

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CITY OF LAGUNA HILLS, CALIFORNIA

PLANS AND SPECIFICATIONS
FOR
El Conejo Park
25601 El Conejo Lane
Laguna Hills, CA 92653
Prepared By:

DVDCreative
151 Kalmus Drive, Suite M8
Costa Mesa, CA 92626
(714) 641-1300
March 13, 2026

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SPECIFICATIONS & CUT SHEETS

FOR EL CONEJO PARK RENOVATION PROJECT

IN THE CITY OF LAGUNA HILLS, CALIFORNIA

TABLE OF CONTENTS

CIVIL ENGINEERING
Bid Item 1: Mobilization
Bid Item 2: Traffic Control and Work Site Protection
Bid Item 3, 8, 13, 15, 21, 22, 43, 44: Demolition And Site Clearing Bid Item 4, 15, 23, 24, 36: Earthwork, Removal And Grading, Removal of Existing Pavement, Concrete Improvements
Bid Item 5: Water Pollution Control
Bid Item 11, 17, 31: 4” Thk. Reinforced Concrete Walkway over 8” Crushed Aggregate Base
Bid Item 38: 6” Thk. Reinforced Concrete Walkway over 6” Crushed Aggregate Base
Bid Item 16, 25, 26, 27, 37, 48, 49: PVC Drain Line, Brooks Drain Box, Drain Inlets, Removal of Drain Inlet Box Lid
Bid Item 42: 18” Diameter HDPE Storm Drain
Bid Item 39: Concrete Collar
Bid Item 40: Modify existing catch basin
Bid Item 41: Cobblestone River Washed Rock

LANDSCAPE ARCHITECTURE
Section 01 56 39 Temporary Tree Protection
Section 02 88 20 Playground Equipment

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Section 03 10 00 Concrete Formwork
Section 03 30 53 Miscellaneous Concrete
Section 04 22 00 Concrete Masonry Units
Section 05 73 13 Ornamental Tubular Steel Fences and Gates Section 09 75 00 Manufactured Stone and Brick Veneers
Section 09 96 23 Graffiti-Resistant Coating
Section 12 93 00 Site Furnishings and Miscellaneous Materials Section 31 10 00 Site Prep & Clearing
Section 31 22 13 Earthwork and Site Grading
Section 32 18 16 Synthetic Resilient Surfacing
Section 32 84 00 Irrigation
Section 32 90 00 Planting
Section 32 92 23 Sodding
Section 32 93 43 Trees
Section 32 93 95 90 Day Maintenance

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1 El Conejo Park – Laguna Hills
3/13/26

TECHNICAL PROVISIONS

EL CONEJO PARK IMPROVEMENTS, LAGUNA HILLS

GENERAL STANDARD SPECIFICATIONS
The Standard Specifications for the construction materials and construction methods as set forth in the "Standard Specifications for Public Works Construction”, 2018 Edition and supplements shall be the Standard Provisions for all the Work to be done and the provisions of the Contract for the Work. In case of conflict between the Standard Specifications and these Technical Provisions, the Technical Provisions shall take precedence over and prevail over such conflicting portions.

MOBILIZATION
BID ITEM 1:

Mobilization shall consist of preparatory work and operations including all of the labor, equipment, tools, supplies, costs, insurance, arrangements, and all others that are necessary for the movement of personnel, equipment, materials, and incidentals to the project site necessary for work on the project and for all other work and operations which must be performed including, but not limited to, bonds, insurance, securing an adequate storage site for equipment and materials, and construction site fencing prior to beginning work on the various contract items on the project site.

The cost of time, materials, and labor to move the necessary construction equipment to and from the site, supervisory time on the job by the Contractor's personnel to keep the construction site in a safe condition, and all other related work as required at all times and for all non-working days during the construction period shall have been included in the bid.

PAYMENT
Payment for the preceding shall be included in the LUMP SUM for mobilization and shall be considered full compensation including the cost for obtaining all the required business licenses and permits.

TRAFFIC CONTROL AND WORK SITE PROTECTION
BID ITEM 2:

1.1 DESCRIPTION
Traffic control, construction signing and traffic maintenance shall comply with the provisions of Subsection 7-10 of the Standard Specifications and the current requirements set forth in the "Manual of Traffic Controls for Construction and Maintenance Work Zones" and “Manual on Uniform Traffic Controls” published by the Department of Transportation, State of California, these Technical Provisions, and as directed by the Engineer.

1.2 PROTECTION OF WORK AND PUBLIC
The Contractor shall take all necessary measures to protect work and prevent accidents during all phases of the work. The Contractor shall repair all damaged new improvements as a result

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of vandalism (i.e., vehicle tracks, footprints, writing, etc.). If deemed necessary by the City, the Contractor shall repair, at its cost, the defective area in accordance with these Technical Provisions.

1.3 CONSTRUCTION SIGNING
Construction signing shall consist of furnishing, installing, maintaining and removing construction signs and barricades as required by the "Manual of Traffic Controls for Construction and Maintenance Work Zones". The traffic control system shall be installed prior to starting work and shall not be removed until all work has been completed.

Also, in conjunction to the public relations effort, Contractor shall supply and erect project construction information signs at the designated locations as determined by the City. Such signs shall conform to the City's specifications. Specific verbiage to be determined by the City.

There shall be a minimum of two (2) such signs posted.

1.4 TRAFFIC MAINTENANCE
The Contractor shall be responsible for handling vehicular and pedestrian traffic in accordance with Subsection 7-10 of the Standard Specifications and these Technical Provisions.

The Contractor shall cooperate with the Engineer relative to handling traffic through all work areas and shall make his own arrangements relative to keeping the working area clear of parked vehicles and maintaining clear access to the park drive areas.

Contractor's equipment and personal vehicles of the Contractor's employees shall not be parked on the traveled way at any time. Overnight parking for construction equipment in the work zone or on adjacent roads is not permitted. Parking of construction equipment shall be confined to the approved storage site.

1.5 STRIPING
Temporary striping and marking for traffic control if required shall conform to Section 310-5.6.5 of the Standard Specifications. Temporary striping and marking which has no further use shall be removed by wet sandblasting, and all sand used in sandblasting shall be removed without delay as the sandblasting operation progresses.

1.6 RESTRICTIONS ON SITE CLOSURE OF STREETS AND TRAFFIC LANES The Contractor shall conduct all operations so as to provide reasonable access to the existing park facilities and have no greater quantity of work under construction that can be properly constructed with a minimum of inconvenience to the public.

PAYMENT
Payment for traffic control shall be made at the contract LUMP SUM price bid and shall be considered full payment for furnishing all materials, labor, equipment, and all incidentals necessary to complete the work in accordance with the Standard Specifications and these Technical Provisions.

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DEMOLITION AND SITE CLEARING
BID ITEM 3, 8, 13, 15, 21, 22, 43, 44:

Perform demolition work in a pre-planned, systematic, efficient, and orderly manner. Deploy customary and acceptable methods as required to complete the Work indicated on the Plans in accordance with governing regulations.

Provide services for effective air and water pollution controls as required by City and County Air Pollution Control District and the Southern California Air Quality Management District.

1.1 DISPOSAL OF DEMOLISHED MATERIALS
All removed materials not salvaged or reused shall be removed from the project site no later than the end of each work day and transported legally for disposal at a qualified site.

If hazardous materials are encountered, notify the City Inspector immediately.

Burning of removed materials is not permitted.

1.2 ADJUSTMENT OF EXISTING SANITARY SEWERAGE, WATER, GAS, ELECTRICAL

AND TELECOMMUNICATION SYSTEMS
All existing utility facilities, i.e. manholes, vaults, irrigation boxes, valve cans, etc. may or may not have been indicated on the plans. While these items are not expected on this project, the Contractor is nevertheless hereby made aware that such encounter will require the contractor to bear the cost to raise ALL to finished grade at no additional cost to the City.

Drawings show existing major underground utilities using the best information available.

Verification of existing utilities and the actual locations are the Contractor’s responsibility.

1.3 CLEANUP AND REPAIR
The Contractor, at the end of each workday, shall dispose of all removed materials from the site.

The Contractor also shall protect the site and the new improvements from vandals or other damages at all times until City acceptance.

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EARTHWORK, REMOVAL AND GRADING, REMOVAL OF EXISTING PAVEMENT, AND

CONCRETE IMPROVEMENTS
BID ITEM 4, 15, 23, 24, 36:

Earthwork, removal and grading, removal and disposal of unclassified excavation, structural excavation, import and placement of selected backfill in existing swale being replaced with underground storm drain, export of existing material as indicated on Plans, removal of asphalt concrete pavement, sidewalk, driveways, etc. for proposed improvements shall conform to the applicable portions of Section 300 of the Standard Specifications for Public Works Construction and recommendations of a Geotechnical Report prepared by Global Geo-Engineering, Inc.

Such work shall include all the cost of all labor, equipment, tools, supplies, and all other costs required to:
• Arrange with DigAlert to mark all potential interfering underground wet and dry utilities within the work limits;
• To the extent possible search, identify, and mark other underground utilities that were not identified by DigAlert;
• Expose, cut, and cap all existing irrigation lines and components along the excavate limits;
• Excavate, remove, and properly dispose of existing interfering soil and landscape materials;
• Remove and dispose of all interfering tree roots and organic matters. Root prune as described on the Landscaping Plan; and
• Grade to the elevations shown on plans. Backfill all voids and holes with similar and clean materials. Import as needed.
• Remove, and dispose of existing subgrade and compact soil backfill under the new concrete walks, and other areas of work as shown on the Plans and in accordance with the Geotechnical Report.
• Import and placement of selected backfill.

PAYMENT
Payment for this item shall be made per the contract LUMP SUM bid price for removal and disposal/export of excavated material, import and placement of selected backfill and no additional compensation for this item of work shall be made.

WATER POLLUTION CONTROL
BID ITEM 5:

Construction activities will be conducted in a manner to protect channels, storm drains, and bodies of water from pollution. Water pollution control work shall consist of activities necessary to meet the requirements of the City’s National Pollutant Discharge Elimination System (NPDES) Area wide Urban Storm Water Runoff Permit, the County’s Drainage Area Management Plan (DAMP), The State’s General Construction Activities Permit (Order No. 2022- 0057-DWQ, NPDES No CAS000002, adopted September 8, 2022 and effective September 1, 2023), and as required by the Engineer. The Contractor shall coordinate water pollution control work with all other work done on the contract.

Contractor shall install erosion and sediment control measures as indicated on Improvement Plans.

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PAYMENT
Payment for water pollution control shall be at the contract LUMP SUM bid price and shall be full compensation for all items of work and all appurtenant work including installation of all erosion and sediment control measures and furnishing all labor, materials, tools, equipment and incidentals.
4” THICK REINFORCED CONCRETE WALKWAY OVER 8” CRUSHED AGGREGATE BASE BID ITEM 11, 17, 31, :

All concrete work shall conform to Section 201-1 of the Standard Specifications and these Special Provisions.

PRODUCTS

Maximum size aggregate will be ¾-inch.

1.2 CONCRETE FLATWORK
A. Concrete flatwork shall be 520-C-2500. Curing compound shall be Type 2 (if required).

PAYMENT
Payment for 6” thick concrete walkway over 6” thick crushed aggregate base shall be per SQUARE FOOT, complete in place, and shall be in conformance with the provisions of Subsection 201-2.4, “Measurement and Payment” of the Standard Specifications. Full compensation for labor, materials, and equipment to complete the construction is considered as included in the price paid, and no additional compensation shall be made. 6” THICK CONCRETE PAD OVER 6” CRUSHED AGGREGATE BASE
BID ITEM 38:

All concrete work shall conform to Section 201-1 of the Standard Specifications and these Special Provisions.

PRODUCTS

1.2 CRUSHED AGGREGATE BASE
B. Crushed aggregate base will consist of entirely crushed rock and rock dust conforming to the requirements of Subsection 200-1.2 for ¾-inch crushed aggregate, of the Standard Specifications. Percentage of wear and grading will

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conform to Subsections 200-2.2.1 and 200-2.2.2 of the Standard Specifications.

Maximum size aggregate will be ¾-inch.

1.2 CONCRETE FLATWORK
B. Concrete flatwork shall be 520-C-2500. Curing compound shall be Type 2 (if required).

PAYMENT
Payment for 6” thick concrete pad over 6” thick crushed aggregate base shall be per SQUARE FOOT, complete in place, and shall be in conformance with the provisions of Subsection 201-

2.4, “Measurement and Payment” of the Standard Specifications. Full compensation for labor, materials, and equipment to complete the construction is considered as included in the price paid, and no additional compensation shall be made.

PVC DRAIN PIPE, BROOKS DRAIN BOX, DRAIN INLETS, AND REMOVAL OF DRAIN

INLET BOX LID
BID ITEM 16, 25, 26, 27, 37, 48, 49:

These items are for the construction of drainage improvements shall conform to Standard Specifications and to the details shown on Improvement Plans.

PAYMENT
Payment for installation of 4” and 6” PVC SDR 35 drain pipe and 4” PVC pipe shall include excavation, backfill and backfill compaction and shall be paid at the contract unit price bid per LINEAR FOOT and no additional compensation shall be made. Payment for this item shall also include connecting the proposed PVC drain to existing inlet box per details on plans.

Payment for drain inlets and removal of top box of existing inlet and placing a lid at bottom of existing box shall be at the contract unit price bid per EACH and no additional compensation shall be made.

Payment for curb drain shall be at the contract unit price per EACH and no additional compensation shall be made.
18” DIAMETER HDPE STORM DRAIN
BID ITEM 42:

Construction of HDPE storm drain shall conform to Section 306 of the Standard Specifications and manufacturer’s specifications. Trench resurfacing shall be per trenching detail on Plans.

PAYMENT
Payment for installation of 18” HDPE storm drain shall include excavation. Backfill and backfill compaction and shall be paid at the contract unit price per LINEAR FOOT and no additional compensation shall be made.

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CONCRETE COLLAR
BID ITEM 39:

Construction of concrete collar shall be per OCEMA Standard Plan 1317.

PAYMENT
Payment for this item shall be at the contract unit price per EACH and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals and for doing all the work involved.

MODIFY EXISTING CATCH BASIN
BID ITEM 40:

Work under this item consists of modifying the existing catch basin per detail on Plans.

Concrete shall be 520-C-2500.

PAYMENT
Payment for modification of existing catch basin shall be at the contract unit price per EACH and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals and for doing all the work involved.

COBBLESTONE RIVER WASHED ROCK
BID ITEM 41:

Cobblestone river washed rock shall conform to details shown on Plans.

PAYMENT
Payment for this work shall be at the contract LUMP SUM bid price and shall include full compensation for furnishing all labor, materials, tools, equipment and incidentals and for doing all the work involved.

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SECTION 01 56 39 – TEMPORARY TREE PROTECTION - 1
SECTION 01 56 39- TEMPORARY TREE PROTECTION
PART 1: GENERAL

1.01 GENERAL CONDITIONS
Requirements of "General Conditions of the Contract" and of Division 1, "General Requirements", apply to work in this Section with same force and effect as though repeated in full herein.

1.02 DESCRIPTION OF WORK
Furnish all materials, labor, transportation, services, and equipment necessary to protect existing trees as indicated on Drawings and as specified herein. Prior to the start of demolition, the contractor shall meet on site with the City Engineer.

Work related in other Sections:

1. Section 32 84 00 – Irrigation

2. Section 32 90 00 - Planting

3. Section 32 92 23 – Sod

4. Section 32 93 95 – 90 Day Maintenance

1.03 TERMINOLOGY
Pruning terminology to be utilized as developed by the National Arborist Association and is herein attacked.

1.04 SUBMITTALS
Certification:

1. Submit written certification by a qualified Arborist that trees indicated to remain have been protected during course of construction in accordance with recognized standards and that where damage did occur, trees were promptly and properly treated.

2. Indicate which damaged trees, if any, are incapable of retaining full growth potential and are recommended to be replaced.

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SECTION 01 56 39 – TEMPORARY TREE PROTECTION - 2

3. Arborist - an individual currently a member of the National Arborist Association or International Society of Arboriculture and verify proof of certification by such organization.

1.05 QUALITY ASSURANCE
Arborist Qualifications: Engage a qualified certified Arborist who has successfully completed tree protection and trimming, to perform the following work:

1. Remove branches from trees that are to remain.

2. Recommend procedures to compensate for loss of roots and perform initial pruning of branches and stimulation of root growth where removed to accommodate new construction.

3. Recommend procedures for excavation and grading work juxtaposed to established plants.

4. Perform tree repair work for damage incurred by new construction.

5. Pruning to conform to ISA Pruning Standards and National Arborist Association Class I-IV as specified.

1.06 PROJECT CONDITIONS
Temporary Protections: Provide temporary fencing, barricades, or other suitable guards located outside dripline to protect trees and other plants that are to remain from damage. Tree protection fence / barrier shall be as indicated in the construction documents. At a minimum tree protection shall consist of a 6’ chain-link fence around significant trees. Trees on slopes shall be protected with a 3’ orange snow fence with wood stakes. Fences shall protect tree branches and the tree’s rootzone.

Protect Root Systems:

1. Do not store construction materials, debris, or excavated material within dripline of trees to remain.

2. Do not permit vehicles within dripline of existing trees.

3. Restrict foot traffic to prevent excessive compaction of soil over root systems within dripline.

PART 2: PRODUCTS

2.01 MATERIALS

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SECTION 01 56 39 – TEMPORARY TREE PROTECTION - 3
Drainage Fill: Selected stone or gravel, graded to pass a 3-inch sieve and retained on a 1-inch sieve.

New Topsoil:

1. Fertile, friable, surface soil, containing natural loam.

2. Obtain from local sources or from areas having similar characteristics to indigenous topsoil.

3. Provide topsoil that is reasonably free of subsoil and clay lumps, and free of brush, weeds, roots, stones larger than 2-inches and free of other extraneous or toxic matter harmful to plant growth.

4. Obtain topsoil only from well-drained sites where soil occurs in depth of 4- inches or more. Do not obtain from bogs or marshes.

5. Topsoil, prior to use, must be laboratory tested for horticulture suitability and such test must be approved by Owner’s Authorized Representative prior to placement.

6. Utilize mulch from tree removals, or purchase and place 2” medium grind mulch, or utilize mulch as provided by the City.

7. Water, clean domestic or well water shall be utilized for watering to maintain trees and shrubs that are to be protected.

PART 3: EXECUTION

3.01 GENERAL
Protect tree root systems from damage due to noxious materials caused by runoff or spillage during mixing, placement, or storage of construction materials. Protect root systems from flooding, eroding, or excessive wetting resulting from dewatering operations.

Do not allow fires under or adjacent to trees or other plants that are to remain.

Branches may be removed for construction purposes only upon approval of Owner’s Authorized Representative or Arborist and subject to local governing agency ordinances.

1. Where directed by City Engineer or Arborist, extend pruning operation to restore natural shape of entire tree.

2. Cut branches and roots, if required, with sharp pruning instruments. Do not break or chop.

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SECTION 01 56 39 – TEMPORARY TREE PROTECTION - 4
Mulch shall be placed to protect tree root zones. Mulch shall be 6” to 8” thick organic mulch. Do not place mulch within 6” of tree trunks. For Oak trees, do not place mulch within 24” of tree trunk.

3.02 ON-GOING MAINTENANCE / TREE AND SHRUB WATERING
A. Provide maintenance of existing trees and shrubs that are indicated in the drawings as “protect in place”
B. Maintenance shall consist of watering, weed control, mulching, re-staking, pruning / trimming, tightening, restoration of planting saucers, aeration where areas have been compacted, and furnishing and applying such sprays and invigorants as are necessary to maintain the plants free of insects and disease and in thriving condition.

C. Irrigate planting areas as required to ensure active growth. Maintain planting areas in a moist, but not saturated, condition. Regulate irrigation as necessary to avoid erosion and gullying.

1. Supplemental hand watering may be required to maintain new and existing planting.

2. When hand watering, use water wand to break the water force.

3.03 EXCAVATION AROUND EXISTING TREES
Excavate within proximity of existing trees only where indicated on Drawings.

Do not machine-excavate within dripline. Consult City Engineer, City Arborist and Landscape Architect prior to excavating thru a trees drip line.

1. Acceptable methods are hand digging, boring, and air-spade under the supervision of the City’s Arborist.

Where excavating for new construction is required within dripline of trees, hand-excavate to minimize damage to root systems. Provide sheeting at excavations if required. Use narrow-tine spading forks and comb soil to expose roots.

2. Relocate roots in backfill areas wherever possible. If large, main lateral roots are encountered, expose beyond excavation limits as required to bend and relocate without breaking. If encountered immediately adjacent

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SECTION 01 56 39 – TEMPORARY TREE PROTECTION - 5
to location of new construction and relocation is not practical, cut roots approximately 3-inches back from new construction.

Do not allow exposed roots to dry out before permanent backfill is placed.

Provide temporary earth cover or pack with peat moss and wrap with burlap.

Water and maintain in moist condition and temporarily support and protect from damage until permanently relocated and covered with earth.

3. Root greater than 3” in diameter shall be protected within 3 hours of excavation.

4. Roots greater than 3” in diameter shall not remain unprotected at the end of a workday.

Where trenching for utilities is required within dripline, tunnel under or around roots by hand digging. Do not cut main lateral roots or tap roots; cut only smaller roots that interfere with installation of new work. Cut roots cleanly with sharp, appropriate pruning instruments. Do not break or chop roots.

Prune branches to balance loss to root system caused by damage or cutting of root system as directed by Owner’s Authorized Representative or Arborist.

Avoid heavy compaction in areas that include major roots. Any work within dripline should be done by hand and under the supervision of a certified arborist.

3.04 GRADING AND FILLING AROUND EXISTING TREES
Maintain existing grade within dripline of trees.

Lowering Grades:

1. Where existing grade is to be lowered around a protected tree, gradually slope grade away from tree as recommended by Arborist. Do not reduce grade within tree dripline.

2. Consult Owner’s Authorized Representative or Arborist for appropriate plans on grade cuts exceeding 12-inches which may require details as to drains, special backfill mixes and retaining walls.

Raising Grades:

3. Where existing grade is to be raised 6-inches or more within tree root zone, consult the Engineer or Arborist to provide appropriate remedial plans to accommodate this grade change.

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SECTION 01 56 39 – TEMPORARY TREE PROTECTION - 6

4. Such plans may address perforated pipe bends, drain lines, grates and retaining walls as may be required.

5. No soil fill will be allowed to cover over existing tree root zone grade.

6. Do not place soil as to cover tree trunk root flare.

7. For bidding purposes only: assume grades will be raise by placing a 2” layer of sand over the existing finish grade to achieve the design elevation for new finish surface.

3.05 ROOT PRUNING
Branch pruning may be required to stimulate root growth and to compensate for loss of roots.

Prune only per written recommendations from Arborist and conform to established pruning standard practices.

Ensure that Arborist provides Owner typed instructions for recommended long term maintenance procedures to be followed after completion of construction operations.

3.06 REPAIR AND REPLACEMENT OF TREES
Repair trees damaged by construction operations. Make repairs promptly after damage occurs to prevent progressive deterioration of damaged trees.

Remove and replace dead and damaged trees that Arborist determines to be incapable of restoration to normal growth pattern.

Provide new trees at a 48” box size and species of a species as selected by the Landscape Architect.

If trees over 6-inches in caliper measurement (taken 12-inches above grade) are required to be replaced, provide new trees of 6-inch caliper size and of species selected by Owner’s Authorized Representative.

3.07 DISPOSAL
Do not burn trees or branches on-site.

Removal from Owner’s Property: Remove excess excavation, displaced trees, and trimmings and dispose of off City’s property.

END OF SECTION

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SECTION 02882 - PLAYGROUND EQUIPMENT - 1
SECTION 02 88 20 - PLAYGROUND EQUIPMENT
PART 1 - GENERAL

1.01 DESCRIPTION
A. Furnish all labor, materials, tools, equipment, appliances and necessary incidentals for the complete installation of all play structures, stand-alone play equipment, exercise equipment, and rock/rope climbing equipment.

B. Related sections.

Section 03 30 53: Concrete Formwork
Section 12 93 00: Site Furnishings and Miscellaneous Materials Section 32 18 16: Synthetic Resilient Surfacing
C. Provide play ground certification.

1. The contractor shall retain a certified playground safety inspector at his own expense and provide a play ground safety certification report.

2. Any discrepancies found in the play ground safety report shall be resolved to the satisfaction of the city prior to acceptance of the play ground and prior to the start of the maintenance period.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

3. ASTM: American Society of Testing Materials
E. All vendors, suppliers, and manufacturer’s representatives and the associated addresses, phone and fax numbers on the Plans and in the Specification are listed for convenience only. They are subject to change and their inclusion in no way constitutes an endorsement by the City.

1.02 SUBMITTALS
A. Product Data: Submit complete manufacturer's descriptive literature and specifications.

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SECTION 02882 - PLAYGROUND EQUIPMENT - 2
B. Shop Drawings: Submit Shop Drawings describing the fabrication and installation of equipment proposed for use.

C. Samples: Submit the manufacturer's standard palettes for the selection of color.

D. Calculations:

1. Provide Structural calculations for all materials proposed as required by local building code.

2. Design Data: Submit engineering' calculations confirming the design of the play equipment, structures, and protective devices proposed for use.
a. Calculations for framing members, steel supports, and anchorage to the structure shall be prepared and signed by a Structural Engineer currently licensed to practice in the State of California.

E. A Certificate of Insurance shall be provided by all equipment manufacturers.

1.03 SUBSTITUTIONS
A. Submit three (3) sets of a typewritten list of equipment and materials as specified to the Engineer within twenty-one (21) days after award of contract. This list shall give the name, model number, and manufacturer, and shall be accompanied by cut sheets or reproductions of catalog pages for all of the equipment and material to be installed.

B. Approval of substitutions will not relieve the Contractor from complying with the requirements of the Contract Documents, Plans and Specifications. Pay at Contractor’s sole expense for all changes caused by approved substitutions which affect other items of work.

C. Substitutions will be rejected if materials proposed do not meet or exceed those specified on the plans or within the contract documents.

Comparison for proposed substitutions shall be provided in writing by the contractor.

1. Product equivalency shall be base on maintaining the design intent as well as a qualitative analysis of strength and durability, Finishes, UV Exposure, warranty, and cost and savings to city.

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SECTION 02882 - PLAYGROUND EQUIPMENT - 3

1.04 FIELD CONDITIONS
A. Field Measurements: The contractor shall be responsible for verifying all field measurements prior to the installation if the play equipment and the surrounding hardscape.

B. The contractor shall be responsible for making any adjustments necessary to ensure the safety fall zones with-in the play areas.

C. Any discrepancies within the layout of the design shall be immediately brought to the attention of the City Engineer, designer, and play equipment manufacturer’s representative.

D. Improper installation of play equipment resulting in a compromise or safety shall be corrected by the contractor at no additional cost to the city.

E. All fall zone distances shall be field verified by the contractor prior to the installation of the adjacent hardscape and again prior to the installation of the synthetic grass surfacing. Fall zones shall be marked on the finished grade and reviewed by the City’s designated representative.

1.05 WARRANTY
A. Provide product warranty information for all items included in this section.

PART 2 PRODUCTS

2.01 MANUFACTURERS
A. Design, play value, materials, and warranty are based on the use of products manufactured by:

1. Play Equipment
Landscape Structures
Coast Recreation Inc.

Contact: Allison Hepburn
(714) 619-0100

2.02 MATERIALS
See Construction Details for specific playground components.

PART 3 EXECUTION

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SECTION 02882 - PLAYGROUND EQUIPMENT - 4

3.01 INSTALLATION
A. The installing contractor shall provide proof experience with references showing 5 similar projects constructed within the past 5 years.

B. General: Install the playground equipment in accordance with the manufacturer's recommended procedures and installation sequence.

Equipment shall be rigid, straight, plumb and level. Secure equipment with manufacturer's fastening devices.

C. Foundations: Support holes shall be filled with concrete to the full required depth. The top of the concrete shall be 6" below finished grade. Primary supports shall be temporarily supported until concrete has sufficiently cured.

D. Metal Connectors: Secure with pins or spot welding to prevent loosening of the connection.

3.02 CLEANING
A. Clean surfaces of equipment thoroughly and leave ready for intended use.

3.03 CERTIFICATION
A. The Contractor shall retain an independent certified playground safety inspector to review the play equipment after installation. The Playground inspector shall be certified by CPSI with no less than 5 years experience.

The Playground safety inspector shall submit a letter report detailing any deficiencies or accessibility issues related to the design and manufacturing, or installation of the structure.

B. Any deficiencies in the playground as noted for immediate correction by the certified playground inspector shall be reconciled by the contractor prior to acceptance at no additional cost to the city.

END SECTION

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SECTION 03 11 13 – CONCRETE FORMWORK - 1
SECTION 03 11 13 - CONCRETE FORMWORK
PART 1: GENERAL

1.01 DESCRIPTION
A. The General Provisions shall apply to all Concrete Formwork operations.

Provide all labor, materials, tools, transportation, equipment and incidentals necessary to perform work as indicated on the Plans and as herein specified.

B. Related Section.

Section 03 30 53: Miscellaneous Concrete
C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

3. ASTM: American Society of Testing Materials

1.02 QUALITY ASSURANCE
A. Comply with all applicable local, state, federal requirements regarding materials, methods of work, and disposal of excess and waste materials.

B. Manufacturer’s directions, specifications and detailed drawings shall be followed in all cases where articles used furnish directions covering points not delineated on the Plans or Specifications.

C. The work included in this Section shall be done to the satisfaction of the Engineer. The decision by the Engineer as to the true construction meaning of the Plans and Specifications will be final.

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SECTION 03 11 13 – CONCRETE FORMWORK - 2
PART 2: PRODUCTS

2.01 MATERIALS
A. Where finish concrete is below grade, plywood or sawed lumber formwork shall be constructed of substantial material as selected by the Contractor.

B. Where finished concrete is above grade and scheduled to be exposed, use Plyform Class I and II B-B, EXT-DFPA.

C. Form coating shall be a non-grain-raising and non-staining type that will not leave residual matter on the surface of the concrete or adversely affect bonding to concrete of paint, plaster, or other applied materials.

D. Portland cement shall be Type V, ion alkali and shall conform to ASTM C150.

PART 3: EXECUTION

3.01 INSTALLATION
A. All concrete above grade shall be cast in plywood or sawed lumber forms.

B. Concrete below grade may be poured directly against earth in open trenches.

C. All forms shall be constructed true to line and level, sufficiently tight to prevent leakage of mortar, and shall conform exactly to the dimensions of the finished concrete as shown on the drawings. Forms for curved surfaces shall be so constructed and placed that the finished surface shall not deviate from the arc of the curve; flat spots will not be accepted.

D. Where studs in formwork are spaced not over 12” o.c., 5/8” minimum plywood shall be used. Where studs are spaced not over 16” o.c., 3/4” minimum plywood shall be used.

E. Place long dimension of plywood sheets perpendicular to direction of studs.

F. Forms and metal reinforcement shall be checked and approved by the Engineer before concrete is placed.

3.02 REMOVAL OF FORMS

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SECTION 03 11 13 – CONCRETE FORMWORK - 3
Do not disturb or remove forms until the concrete has developed sufficient strength to safely sustain its own weight and the superimposed loads above. After concrete is placed, the following minimum time periods shall elapse before the removal of forms.

ITEM FORMS SHORING
Sides of walls and edge of slabs and
footings
3 days 5 days

END OF SECTION

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 1
SECTION 03 30 53 - MISCELLANEOUS CONCRETE
PART 1: GENERAL

1.01 DESCRIPTION
A. The General Provisions shall apply to all miscellaneous concrete work operations. Provide labor, materials, tools, transportation, equipment and incidentals necessary to perform work as indicated on the Plans and as herein specified.

B. Related Sections.

Section 03 11 13 - Concrete Formwork
C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the Engineer.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

1.02 QUALITY ASSURANCE
A. Comply with all applicable local, state, federal requirements regarding materials, methods of work, and disposal of excess and waste materials.

B. Manufacturer’s directions, specifications and detailed drawings will be followed in all cases where articles used furnish directions covering points not delineated on the Plans or Specifications.

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 2
C. The work included in this section will be done to the satisfaction of the Engineer. The decision by the Engineer as to the true construction meaning of the Plans and Specifications will be final.

D. Material quality standards and testing procedures shall be in accordance with all ASTM standards and testing procedures and shall be the latest requirements.

1. All tests shall be made by a testing laboratory acceptable and approved by the Engineer.

2. One mechanical analysis and one decantation test shall be made of the sand and coarse aggregate proposed for the work.

E. Reinforcing Steel: All steel shall be Grade 60 billet steel conforming to ASTM A-615.

1.03 SUBMITTALS:

A. Shop Drawings: Submit for concrete slabs showing dimensioned locations and types of construction and expansion joints.

B. Samples: Prepare minimum 4-foot square samples of each required slab finish excluding only monolithic trowel and float finishes. Include a transverse expansion joint, scoring, and edging.

PART 2: PRODUCTS

2.01 MATERIALS
A. Concrete shall have a minimum compressive strength at 28 days of 2500 psi.

B. Portland Cement shall be Type V, low alkali, and shall conform to ASTM C150.

C. Concrete aggregate shall conform to ASTM C33. All aggregate shall be well graded and selected from a source that has a proven history of nonreactivity. Maximum aggregate size shall be 3/4 inch.

D. Fine aggregate shall consist of washed natural sand having hard, strong and durable particles and which does not contain more than 2% by weight of clay, loam, shale, alkali, organic matter or other deleterious substances.

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 3
E. Coarse aggregate shall consist of clean, hard, fine grained, sound crushed rock or gravel, which does not contain more than 5% by weight of flat, chip-like, thin, elongated, friable or laminated pieces. Any piece having a major dimension in excess of two and one-half (2 1/2) times the average thickness and which will adversely affect the strength of the concrete shall not be used.

F. Water shall be clean and free from deleterious amounts of acids, alkalis, and organic materials.

G. Imprint pattern and color shall be as noted on the plan under construction materials schedule.

H. Each component of the concrete mix shall be supplied from the same source for the entire project.

2.02 PROPORTIONS AND MIXING
A. The concrete shall be composed of cement, sand and coarse aggregate in the proportions as determined by the testing laboratory. Cost of mix design shall be borne by Contractor.

B. Slump: Adjust quantity of water so concrete at time of placing does not exceed the following slumps when tested according to ASTM C143. Use the minimum water necessary for workability required by part of structure being cast.

Part of Structure Maximum
Slump Inches
Maximum WaterCement Ratio
Footings, foundation walls, and
mass concrete, not reinforced
4 0.6
Slabs on grade, reinforced and
non-reinforced
3 0.45
Reinforced concrete over 8” thick 4 0.5
Reinforced concrete 8” or less
thick
4-1/2 0.5
All other concrete 4 0.5
C. The concrete shall be mixed as follows:

1. Each transit mixer shall be equipped with automatic devices for recording the number of revolutions of the drum prior to completing the mixing, with peripheral drum speed of approximately 200 feet per minute.

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 4

2. Transit-mix concrete shall be mixed for a period of not less than ten (10) minutes. At least three (3) minutes of the mixing period shall be immediately prior to discharging at the job.

3. Transit-mix concrete shall not be delivered to the work with the total specified amount of water incorporated therein. Two (2) gallons of water per cubic yard shall be withheld, and may be incorporated in the mix, before the concrete is discharged from the mixer truck.

4. The concrete, at time of placing, shall be in such condition that it can be properly placed.

2.03 MISCELLANEOUS CONCRETE
A. Concrete footings
B. Concrete flatwork
C. Concrete header
D. Concrete Curbs
PART 3: EXECUTION

3.01 PLACING CONCRETE
A. Before the placing of any concrete, all forms shall be thoroughly cleaned and wet. Concrete shall be poured into forms immediately after it is mixed, so that no separation will occur. No concrete which has stood for more than fifteen (15) minutes after leaving the mixer shall be used.

Concrete shall be rejected if not placed in its final position within ninety (90) minutes after water is first added to the batch.

B. Maximum free drop of concrete shall not be more than 5’-0”. Use tremies in deep sections.

C. The location of all stoppages shall be approved by the Engineer.

D. The flow surface of the freshly poured concrete shall be level whenever any pour is stopped and tight dams shall be built as necessary to accomplish this result. Construction joints shall be made only when unavoidable, and then only at the point determined by the Engineer.

Details of such joints shall be as directed by the Engineer.

E. Before the placing of any concrete, the surface of the previously poured concrete shall be clean, wet and free of oil or any other contamination.

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 5
F. Install concrete and cement finish work true to lines, dimensions, levels, and finish with smooth unblemished surfaces for exterior finishes specified on Plans.

G. Remove and replace defective concrete or cement work with new materials. Permission to patch any defective area shall not be a waiver of the right of the City to require complete removal of defective work if patching does not restore quality and appearance of work.

H. No advertising impression, stamp, or mark of any description will be permitted on surface of concrete or cement finish.

3.02 CONCRETE FINISH
A. Compact and tamp concrete as specified to bring 3/8” of mortar to surface, wood float to straight edges and screeds, and apply following finishes. Do not use steel or plastic floats of any kind for initial floating operations.

Unless otherwise specified, do not apply finishes until surface water disappears and surface is sufficiently hardened. Remove any bleed water and laitance as it appears.

B. The color for concrete paving shall be as shown on plans.

C. Integral color concrete shall be incorporated per manufacturer’s rates and specifications.

D. The pattern for imprint concrete shall be as shown on plans.

3.03 CONSTRUCTION/CONTRACTION AND EXPANSION JOINTS
A. Expansion joint material shall be at all vertical surfaces.

B. Locate construction and contraction joints to least impair the strength and appearance of the structure. In no case place an intersecting construction joint in such a way that two intersecting walks are separated by a construction or control joint at the point of intersection. Transition curves shall be part of a continuous pour of the intersection slab.

1. Construction joints shall be a maximum of twenty feet (30’) apart, with contraction joints a maximum of ten feet (10’) from construction joints. See plans for design layout.

2. The Contractor shall obtain the Engineer’s approval of layout showing proposed location of joints before pouring concrete.

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 6
C. Caulking of expansion joints where called for on the Plans shall be done with a non-tracking, multi-part flow type, self-leveling, polyurethane sealant manufactured by Chem-Seat, Grace, 3-H or approved equivalent.

1. Color shall match the color of the concrete where the expansion joint occurs unless shown otherwise on the plans.

2. Caulking shall be done by an experienced applicator in a workmanlike manner, in smooth straight runs, after thoroughly cleaning and priming joints.

3. All work shall be done in strict accordance with manufacturer’s printed recommendations. Do not permit traffic to travel over seated joints until sealer has fully cured.

3.04 QUALITY CONTROL
A. Smoothness tolerance exterior concrete finish surfaces shall be of such smoothness and evenness that they shall contact the entire length of a 10’ straight edge laid in any direction, with an allowable tolerance of 1/8 inch.

Any operations necessary to achieve this result shall be performed by the Contractor at no additional cost to the City.

B. Inspections will be provided as necessary. Call for inspection two (2) working days prior to need.

C. The Contractor shall call for inspection during specific phases of construction. They shall include:

1. All form work prior to pouring.

2. All footings prior to pouring.

3. Subgrade prior to pouring.

4. Drag form approval.

5. At beginning of imprinting.

D. Contractor shall notify the Engineer twenty-four (24) hours prior to pouring any concrete.

E. Any work covered prior to inspection shall be opened to view by the Contractor at his expense.

3.05 TESTING

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SECTION 03 30 53 - MISCELLANEOUS CONCRETE- 7
A. Compression tests of concrete shall be made as required by the Building Code except that compression tests of any grade of concrete shall be made whenever the quantity of that grade used in the project exceeds 25 cubic yards. At least two identical cylinders of each grade of concrete shall be taken of each 100 cubic yards of concrete or fraction thereof placed in the work. The cylinders shall be tested in a testing laboratory and test reports submitted to the City.

B. Storage of test cylinders on the site and after delivery to the testing shall be in accordance with ASTM Designation C31.

1. Should the strength by test fail, the mix shall be adjusted so that the resulting concrete shall comply with the minimum requirements, and all additional expense resulting from such adjustment shall be borne by the Contractor.

2. Should the strength of any grade by test fall below minimum, concrete from the defective pours which is in place may be tested by the core method. If such tests show the concrete to be defective, the concrete shall be removed and replaced or adequately strengthened as required under the governing Code.

All expenses involved shall be borne by the Contractor.

3. Testing of concrete shall be at the discretion of the Engineer.

END OF SECTION

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 1
SECTION 04 22 00 -CONCRETE MASONRY UNITS
PART 1: GENERAL

1.01 DESCRIPTION
A. Provide all labor, materials, tools, transportation and incidentals to provide and install concrete masonry units (CMU) including reinforcement, anchorage, and accessories as indicated on the Plans and as herein specified.

B. Related Section.

Section 03 11 13: Concrete Formwork
Section 03 30 53: Miscellaneous Concrete
Section 12 93 00: Site Furnishings and Miscellaneous Materials C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

1.02 QUALITY ASSURANCE
A. Perform Work in accordance with the current edition of the California Building Code.

B. Mortar and grout mix design:

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 2

1. The Contractor shall employ and pay for, an independent testing laboratory acceptable to the Engineer to design the mortar and grout mixes required.

2. The mixes shall be designed by the testing laboratory to produce mortar and grout of the strengths shown on the Drawings. Refer herein for tests to be used in determining masonry strengths.

1.03 REFERENCES
A. ACI 530 - Building Code Requirements for Masonry Structures.

B. ACI 530.1 - Specifications for Masonry Structures.

C. ASTM A 82 - Cold-Drawn Steel Wire for Concrete Reinforcement.

D. ASTM A 123 - Zinc (Hot-Dipped Galvanized) Coatings on Iron and Steel Products.

E. ASTM A 167 - Stainless and Heat-Resisting Chromium-Nickel Steel Plate.

F. ASTM A 525 - Steel Sheet, Zinc Coated, (Galvanized) by the Hot-Dip Process.

G. ASTM A 580 - Stainless and Heat-Resisting Steel Wire.

H. ASTM A 615 - Deformed and Plain Billet Steel Bars for Concrete Reinforcement.

I. ASTM C 55 - Concrete Building Brick.

J. ASTM C 90 - Load-Bearing Concrete Masonry Units.

K. ASTM C 652 - Hollow Brick (Hollow Masonry Units Made from Clay or Shale).

L. IMIAC - International Masonry Industry All-Weather Council: Recommended Practices and Guide Specification for Cold Weather Masonry Construction.

M. UL - Fire Resistance Directory.

1.04 SUBMITTALS
A. Submit under provisions of City specifications.

B. Shop Drawings: Indicate bars sizes, spacings, locations, reinforcement quantities, bending and cutting schedules, supporting and spacing devices for reinforcement and accessories.

C. Product Data: Provide data for masonry units.

D. Manufacturer's Certificate: Certify that Products meet or exceed specified requirements.

1.05 QUALIFICATIONS
A. Manufacturer: Company specializing in manufacturing the Products

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 3
specified in this section with minimum 5 years experience.

1.06 REGULATORY REQUIREMENTS
A. Conform to applicable code for masonry construction.

PART 2: PRODUCTS

2.01 MATERIALS
A. CMU: Size and Finish noted in detail
C. Portland cement: ASTM C 150, Type I, II or III.

D. Lime: ASTM C 207, Type S.

E. Aggregates:

1. For grout: ASTM C 404. Modify coarse aggregate grading requirements so that not more than 5% pass a No. 8 sieve and 100% passes a 3/8 in. sieve.

2. For mortar: ASTM C 144.

F. Mortar coloring pigments: Chemically inert, color-fast, finely ground limeproof pigment by LM Scofield & Co., or equal, of the color selected to match Engineer approved sample.

G. Admixture for grout: Sika Grout-Aid by the Sika Corp. or equal.

H. Water: Potable and fresh.

I. Reinforcing steel: ASTM A 615, grade shown.

J. Miscellaneous materials: As hereinafter specified and as necessary to complete this work.

2.02 MORTAR AND GROUT MIXING
A. Mix in the proportions designed by testing laboratory.

B. Use admixtures according to their manufacturer's printed instructions.

Secure manufacturer or distributor initial supervision by a qualified field representative to assure proper use of admixture.

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 4
C. Mix by placing 1/2 of water and sand in operating mixer. Then add cement, lime, admixture and the remainder of sand and water. After all ingredients are in the mixer, mix mechanically for not less than three minutes. Do not hand-mix ingredients.

D. Use grout for placing of consistency as fluid as possible for placing without segregation of constituent parts.

E. Mortar may be retempered with water as required to maintain high plasticity.

F. Retemper on mortar boards only by adding water within a basin formed with the mortar and rework the mortar into the water.

G. Discard mortar and grout which are unused after 1-1/2 hour from initial mixing time.

PART 3: EXECUTION

3.01 SHORES AND CENTERING
A. Design, erect, support, brace and maintain shoring and centering for temporary support of cobble elements.

B. Construct true to required shape, size and form, well braced and made rigid in all parts and capable of supporting and sustaining the loads to which they are subjected.

C. Leave shores and centering in place until cobble can safely carry its own weight and the added loads of construction.

D. Brace Pilaster adequately to withstand all forces they will be subjected to during construction. Walls are not designed to be self-supporting for lateral loads until attached to floor and roof elements.

3.02 WORKMANSHIP
A. Erect pilaster plumb, square, straight and true to indicate lines, position and dimensions, in level courses with joints properly aligned.

B. Use sound, dry, clean cobble units free from cracks when placed in the structure.

C. If it is necessary to move a unit after it as been once set in place, remove the unit from the wall, clean and set in fresh mortar.

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 5
D. Do not exceed the tolerances contained in ACI 117 for completed work.

3.03 REINFORCEMENT
Embed reinforcement completely in grout with minimum coverage specified below.

3.04 BONDING
A. For bonding the cobble to the foundation, clean top surface of concrete foundation, remove laitance and expose aggregates before starting masonry construction.

B. Lay-up sides in straight uniform courses.

C. Corners shall have a standard bond by overlapping units and grouting solid.

3.05 JOINTS
A. Lay the starting joint on foundations with full mortar coverage on the bed joint. Keep area where grout occurs free from mortar so that grout will contact the foundation.

B. Mortar surfaces between cobbles shall be smooth and uniform cobble to produce a dense, slightly concave surface well bonded to the cobble on each side where exposed in the Work.

C. Perform tooling when mortar is partially set but still sufficiently plastic to bond. Use a tool which compacts the mortar, pressing excess mortar out of joint rather than dragging it out.

D. Rake out joints which are not right at the time of tooling, point and then tool.

E. Set capping units and bearing plates in a full bed of mortar.

F. Do not wet the cobbles units except that in very dry weather the contact surfaces of the units shall be moistened immediately before laying.

3.06 GROUTING
A. Keep mortar droppings out of or remove from the grout space before grouting.

B. Perform grouting from the inside of the cobble. Vibrate grout after initial absorption of water, but before plasticity is lost, to encase steel and to insure contact. Encase reinforcement in minimum of 1/2 in. of grout between

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 6
cobble and reinforcement.

3.07 FIELD QUALITY CONTROL
A. The Owner's Testing Agency will test mortar and grout as required by governing [CAC] .

B. The Testing Agency shall make the following tests in accord with these Specifications and the requirements of the [CAC]. The minimum acceptable test results are listed below.

C. At the beginning of masonry work, at least 2 test samples of mortar grout shall be taken and prepared for each 50 cu. yds. or fractional part hereof, and continuously stored in most air until tested. The compressive strengths shall meet the minimum strengths specified. Perform tests in compliance with the following:

D. Compression test strengths:

1. Mortar compression tests: On 2 in. x 2 in. cubes tested in compliance with ASTM C 109.
a. 7 day: 1800 psi.
b. 28 day: 3000 psi.

2. Grout compression tests: On cylinders made and cured in compliance with ASTM C 31. Compressive strength shall be determined in compliance with ASTM C 39.
a. 7 day: 2000 psi.
b. 28 day: 3300 psi.

E. Additional samples shall be taken whenever any change in materials or job conditions occurs or whenever, in the judgment of the Engineer, such tests are necessary to determine the quality of the material and installed work.

F. In making mortar test specimens, the mortar shall be taken from the unit soon after spreading. After molding, the molds shall be carefully protected by a covering which shall be kept damp for at least 24 hours, after which the specimens shall be stored and tested as required for concrete cylinders.

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SECTION 04 22 00 – CONCRETE MASONRY UNITS - 7
G. In making grout test specimens, remove molds after the grout has taken its set but before it has hardened. Store cylinders as required for concrete cylinders and test in the vertical position.

H. The compressive strength of masonry work shall be established by preliminary tests made in advance of the operations, using prisms of similar materials under the same conditions and insofar as possible, with the same bonding arrangement, mortar composition and joint thickness as for the structure. In building the prisms, the moisture content of the unit at time of laying, the consistency of the mortar, the workmanship and curing conditions shall be the same as will be used in the structure.

I. Test specimens shall be large enough to approximate the actual conditions in the finished structure, but small enough to facilitate handling and cutting to the size prisms required to fit the testing machines available. All tests shall be made in accord with the [UBC] [CAC].

J. Whenever there is any evidence that materials to be used in masonry construction do not conform to the Specifications, the material shall be tested for compliance before being used in the work.

K. All tests shall be made by the Testing Agency of record.

L. Testing of mortar and grout shall e at the discretion of the Engineer.

3.09 CLEANING
A. Remove grout scum and grout stains from the pilaster and all other surfaces immediately.

B. After pilaster is constructed, do not saturate with water for curing or any other purpose.

C. Where atmosphere is dry, dampen pilaster surface with a very light fog spray for 3 days.

END OF SECTION

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SECTION 05 73 13 – ORNAMENTAL TUBULAR STEEL FENCES AND GATES - 1 SECTION 05 73 13 – ORNAMENTAL TUBULAR STEEL FENCES AND GATES PART 1: GENERAL

1.01 DESCRIPTION
A. Tube Steel Fence and Gate.

B. Related Sections
Section 03 11 13 – Concrete Formwork
Section 03 30 53 – Miscellaneous Concrete
C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

1.02 SUBMITTALS:

A. Shop Drawings: Layout of railing and fence with dimensions, details and finishes of component accessories and post foundations.

B. Product Data: Manufacturer’s catalogue cuts indicating material compliance and specified options.

C. Samples: Color selections for finishes. If requested, samples of materials, (e.g. finials, caps, and accessories).

PART 2: PRODUCTS

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SECTION 05 73 13 – ORNAMENTAL TUBULAR STEEL FENCES AND GATES - 2

2.01 MANUFACTURER
A. Products from qualified manufacturers having a minimum of 5 years experience manufacturing ornamental picket fencing.

B. Ornamental Picket Fence:

Style: Per detail - see plans
Height: Per detail – see plans
C. Ramp Handrail:

Style: Per detail - see plans
Height: Per detail – see plans

2.02 TUBE STEEL PICKETS, RAILS AND POSTS
A. Pickets: Per plan-see detail
B. Rails: Per plan-see detail
C. Posts: Per plan-see detail
D. Finish: Per plan-see detail l

1. In accordance with ASTM A123 Grade 85, for steel and iron products; use ASTM A153, Class B2, for steel and iron hardware.

2. Fabricate items for galvanneal finish in one piece in greatest extent possible for separate panels. Field welding of main components will not be permitted.

3. Surfaces shall be free of icicles, spangles and puddling. Provide venting holes at all enclosed sections; Drilled holes are acceptable.

Locate venting holes at a low point to prevent rainwater from entering and standing water. See drawings and schedules for extent of steel items to be provided with a galvanized finish.

PART 3: EXECUTION

3.01 EXAMINATION
A. Verify areas to receive fencing are completed to final grades and elevations.

B. Ensure concrete alignment and elevations are clearly established.

3.02 INSTALLATION

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SECTION 05 73 13 – ORNAMENTAL TUBULAR STEEL FENCES AND GATES - 3 A. Install fence in accordance with these plans and specifications.

B. Space posts uniformly at on center, as indicated in detail.

C. Concrete Set Posts: All post will be set in a concrete footing as indicated in detail. Construct concrete footing as indicated in detail.

D. Gate Posts and Hardware: Not applicable on this project E. Check each panel for vertical and top alignment and maintain in position during placement and finishing operation.

3.03 CLEANING
Clean up debris and unused material and remove from site.

END OF SECTION

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SECTION 09 75 00 - MANUFACTURED STONE AND BRICK VENEERS -1 SECTION 09 75 00 - MANUFACTURED STONE AND BRICK VENEERS PART 1: GENERAL

1.01 SECTION INCLUDES
A. Manufactured stone and brick veneer.

1.02 RELATED SECTIONS
A. Section 042200 – Concrete Masonry Units

1.03 REFERENCES
A. ASTM C 91: Specification for Masonry Cement.

B. ASTM C 150: Specification for Portland Cement.

C. ASTM C 177-71: Test Method for Thermal Conductivity by Means of Guarded Hot Plate.

D. ASTM C 207: Specification for Hydrated Lime for Masonry Purposes E. ASTM C 270: Specification for Mortar for Unit Masonry

1.04 SUBMITTALS
A. Submit three copies of manufacturer’s data and cut sheets.

B. Submit three full sized samples for each type material used.

C. Submit three copies of manufacturer’s installation instructions.

1.05 QUALITY ASSURANCE
A. Applicator: Company experienced in the installation of manufactured stone and brick veneers of the types specified, with a minimum of 5 years experience.

1.06 DELIVERY, STORAGE AND HANDLING
A. Store mortar and other moisture-sensitive materials in protected enclosures; handle by methods which avoid exposure to moisture.

1.07 PROJECT CONDITIONS
A. Protect materials from rain, moisture and freezing temperatures prior to, during and for 48 hours after completion of work.

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SECTION 09 75 00 - MANUFACTURED STONE AND BRICK VENEERS -2 B. Allow no construction activity on opposite side of wall during installation and for 48 hours after completion of work.

1.08 WARRANTY
A. Provide manufacturer’s warranty.

PART 2: PRODUCTS

2.01 MANUFACTURERS
A. Creative Mines or approved equal

2.02 MATERIALS
A. Craft Foothill Rubble, color Toasted
B. Mortar

1. Portland Cement, ASTM C 150, Type I or masonry cement (Type N), ASTM C 91.

2. Masonry sand.

3. Lime: ASTM C 207

4. Iron oxide pigments (if required)
C. Masonry Sealer: If specifying use: breather type (non-film forming) sealer.

2.03 MANUFACTURED UNITS - CULTURED STONE
A. Compressive Strength: Tested in accordance with UBC Standard No. 26- 10, Parts I and IV.

B. Shear (adhesion) strength: tested in accordance with ASTM C 482 using a unit thickness approximately the same as the stone unit.

C. Thermal Resistance: K factor 2.82 in accordance with ASTM C 177. R factor is .355 per 1 inch of thickness.

D. Fire Hazard Test on 1 7/8 inch thick Sample: Flame spread of 0, smoke development of 0 in accordance with UL723
PART 3: EXECUTION

3.01 PREPARATION

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SECTION 09 75 00 - MANUFACTURED STONE AND BRICK VENEERS -3 A. Open Studs: Install paper backed metal lath to studs using galvanized nails or staples which penetrate a minimum of 1 inch and place 4 inches on center. Apply ½ inch to ¾ inch scratch coat and allow to dry 48 hours.

Wrap weather resistant barrier and metal lath a minimum of 16 inches around all outside and inside corners.

B. Sheathed Surfaces: Install one layer of weather-resistant barrier with lap joints 4 inch shingle fashion. Apply code approved metal lath, attach with galvanized nails or staples which penetrate a minimum of 1 inch. Apply 6 inches on center vertically and 16 inches on center horizontally. Wrap weather resistant barrier and metal lath a minimum of 16 inches around all outside and inside corners.

C. Concrete and Masonry Surfaces, New, Clean and Untreated: (no preparation needed) Examine newly poured concrete closely to ensure that its finished surface contains no releasing agents (form oil). If it does contain form oil, etch surface with muriatic acid, rinse thoroughly and/or score with a wire brush, or use high pressure water or sandblasting to remove.

D. Existing Concrete and Masonry Surfaces: If required remove paint, coatings, sealers and dirt as recommended in 3.01 C, or apply metal lath to surfaces, attach with galvanized concrete nails. Apply 6 inches apart, 16 inches on centers.

3.02 MORTAR MIXING
A. Thoroughly mix mortar ingredients in quantities needed for immediate use in accordance with ASTM C 270, Type N.

B. Do not use anti-freeze compounds to lower the freezing point of mortar.

3.03 APPLICATION
A. Apply in accordance with Manufacturer’s Installation Instructions.

B. Apply ½ inch to ¾ inch of mortar to lath and/or dampened masonry, stucco or concrete surfaces, covering a maximum of 10 square feet at one time. Press the units firmly into position in soft mortar bed, jiggle and apply slight pressure to unit to ensure firm bonding causing mortar to extrude slightly around edges of units.

C. Install hearth pieces in full ½ inch to ¾ inch deep mortar bed.

D. Place units with uniform mortar joints. Stone joints should be over ¾ inch in width. When installing pre-fitted stone textures such as; Profit Ledge stone, Carolina ledge stone and European Castle Stone, units should be fitted with no allowance for mortar joints. Brick joints should be uniform

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SECTION 09 75 00 - MANUFACTURED STONE AND BRICK VENEERS -4 3/8 inch in width, with horizontal joints level; with head joints of brick evenly spaced and centered above unit below. Install outside corner return units with short and long lengths alternated.

E. Plan to work to minimize job site cutting. Perform necessary cutting with proper tools to provide uniform edges; take care to prevent breaking unit corners or edges.

F. Remove excess mortar; do not allow mortar to set up on face of units.

Tool joints before mortar has set. Clean and finish joints in accordance with manufacturer’s instructions.

END OF SECTION

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SECTION 09 96 23–GRAFFITI RESISTANT COATINGS - 1
SECTION 09 96 23 - GRAFFITI RESISTANT COATINGS
PART 1: GENERAL

1.01 DESCRIPTION
A. Provide all labor, materials, tools, transportation and incidentals to provide and install anti-graffiti and graffiti resistant coatings as indicated on the Plans and as herein specified.

B. Related Sections
Section 03 11 13: Miscellaneous Concrete
Section 12 93 00: Site Furnishings and Miscellaneous Materials C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

1.02 QUALITY ASSURANCE
A. Qualifications:

1. Use Products by manufacturers regularly engaged in manufacturing of this product and with a history of at least three successful applications within the last 3 years.

2. Use skilled workers who are thoroughly trained and experienced and who are completely familiar with the specified requirements and methods.

B. Regulatory Requirements:

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SECTION 09 96 23–GRAFFITI RESISTANT COATINGS - 2

1. Comply with applicable codes and regulations. All products must comply with current VOC requirements for the air quality management district where application takes place. Where those requirements conflict with this Specification, comply with the more stringent provisions.

C. Field Samples:

1. Apply the system as specified in a designated area. This will serve as an indication that applicator can provide acceptable results and will be used as the standard for the rest of the work.

1.03 SUBMITTALS
A. Product Data:

1. Submit complete manufacturer’s literature and specifications. Include complete lists of materials proposed for use, giving the manufacturer’s name, product numbers, and product information sheets for each specified item.

B. Samples:

1. When specified system requires that the graffiti resistant coating be applied over a paint color, submit sample of system showing each coat.

The architect will use this sample to approve color.

C. Application and Safety:

1. Submit the manufacturer’s recommended methods of installation, including limitations, safety and environmental cautions, material safety data sheets and application rates.

1.04 DELIVERY, STORAGE AND HANDLING
A. Acceptance at Site:

1. Material shall be delivered to Project in original containers, completely sealed and bearing name of coating contained therein.

B. Storage and Protection:

1. Use all means necessary to protect the materials of this Section before, during and after installation.

1.05 PROJECT AND SITE CONDITIONS
A. Project Conditions:

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SECTION 09 96 23–GRAFFITI RESISTANT COATINGS - 3

1. Do not apply coatings when surface temperature is more than 90° F, in the shade, or when relative humidity is more than 70 percent. Do not apply coating when adverse weather conditions are imminent.

PART 2: PRODUCTS

2.01 MANUFACTURERS
A. Manufacture or distributed by: Genesis Coating Inc., 2780 La Mirada Drive, Suite D, Vista CA 92081 (760) 599-6011

3.01 MATERIALS AND FINISH
A. Anti-graffiti coating to be GCP 1000, Non-sacrificial B. Finish over concrete, brick or stone: Clear Satin
C. Finish over Concrete Masonry Units (CMU): Clear Satin D. Finish over painted surfaces: Clear Gloss
PART 3: EXECUTION

3.01 EXAMINATION
A. Verification of Conditions:

1. Prior to the commencement of the Work of this Section, examine the installed work of other trades and verify that all such work is complete or properly corrected to the point where this installation may properly commence. Commencement of work will indicate that applicator has accepted the conditions.

3.02 PREPARATION
A. Protection:

1. Protect and cover finished work and materials of all other trades, which may be affected by work of this Section during coating application.

Protect all surrounding vegetation and adjacent areas from over-spray.

B. Surface Preparation:

1. Substrates to receive sealers or primers prior to graffiti resistant coatings must be cleaned of all dirt, bond-breakers and all other foreign materials

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SECTION 09 96 23–GRAFFITI RESISTANT COATINGS - 4
which will adversely affect the required appearance of the finished product.

2. Power wash all surfaces in accordance with manufacturer’s recommendations.

3.03 APPLICATION
A. General:

1. Apply graffiti resistant coatings to all precast, cast-in-place items including rock finishes on walls and columns.

2. Apply primers, paints and coatings in strict accordance with manufacturer’s recommendations as accepted by the Engineer.

3. The number of coats specified is the minimum that will be applied. Apply additional coats when undercoats, stains or other conditions show through final paint coat, until paint film is of uniform color and appearance.

4. When additional coats of the graffiti resistant coating are required, allow no more than 48 hours between coats.

5. Apply a total dry film thickness of not less than 1.2 mils for primers and paint finishes and not less than 1.5 mils for graffiti resistant coatings.

6. Back roll all work to assure that material impregnates all voids and uneven surfaces.

3.04 CLEANING, TOUCH-UP AND REFINISHING
A. General:

1. Carefully remove all splatters, spots and blemishes caused by work of this Section.

2. Upon completion of the work, remove all rubbish, cans and accumulated materials. All areas must be left in a clean and orderly condition.

3. Runs, sags, misses, holidays, stains and other defects in the coated surfaces, including inadequate coverage and mil thickness will be satisfactorily touched-up or refinished.

END OF SECTION

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SECTION 12 93 00 - SITE FURNISHINGS AND MISC. MATERIALS -1 SECTION 12 93 00 – SITE FURNISHINGS AND MISCELLANEOUS MATERIALS PART 1: GENERAL

1.01 DESCRIPTION
A. Provide all labor, materials, tools, transportation and incidentals to provide and install Site Furnishings and Miscellaneous Materials as indicated on the Plans and as herein specified.

B. Related Section.

Section 03 30 53: Miscellaneous Concrete
Section 03 11 13: Concrete Formwork
C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

1.02 QUALITY ASSURANCE
A. Shop Drawings: Provide shop drawings for each component and each item of site furniture. Shop drawings shall indicate layouts, component locations, dimensions, set-backs, details of assembly, anchors, footing details and all appurtenances required to assemble components. Submit three (3) sets of shop drawings to the City within twenty-one (21) calendar days after award of contract.

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SECTION 12 93 00 - SITE FURNISHINGS AND MISC. MATERIALS -2 B. Product Data: Provide data on all site furnishings, equipment and materials, including accessories, utility characteristics, connection requirements and product cut-sheets. Submit three (3) sets of product data to the City within twenty-one (21) calendar days after award of contract.

C. Manufacturer's Installation Instructions: Submit three (3) sets of the manufacturer's installation instructions to the City within twenty (21) calendar days of award after the contract.

1.03 DELIVERY, STORAGE AND HANDLING
Store and protect all site furnishings.

1.04 RELATED REQUIREMENTS
A. Obtain all permits (except permanent easements) and licenses and give notice and pay for all fees necessary to complete work under this Section as delineated or specified. Permit fees required by the City shall be waived.

B. Manufacturer's directions, specifications and detailed drawings will be followed in all cases where the articles used furnish directions and cover points not delineated on the Plans or in the Specifications.

C. The Specifications only indicate the quality and workmanship to be performed rather than a detailed description of the performance of the work. Install said site furnishings, materials and equipment in such a manner that they will operate efficiently and evenly.

D. In the event of any discrepancies between the Plans and the Specifications, the final decision as to which will be followed shall be made by the Engineer, or his designated representative. In the event the installation is contradictory to the direction of the Engineer, the installation shall be rectified by the Contractor at no additional cost to City.

1.05 REGULATORY REQUIREMENTS
A. The work shall conform to Americans with Disabilities Act (ADA), U.S.

Consumer Product Safety Commission-Public Playground Handbook for Safety and California Disabled Access Regulations-Title 24. The Contractor shall be responsible for compliance and provide written documentation for compliance to the Engineer upon installation of all equipment and material governed by said regulations.

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SECTION 12 93 00 - SITE FURNISHINGS AND MISC. MATERIALS -3 B. All work shall conform to the City standards for public construction and any other agency’s standards for public construction having jurisdiction over the work.

C. Provide certificate(s) of compliance from authority(s) having jurisdiction over the work. The certificate(s) shall indicate approval of products and their installation. Comply with all applicable local, state, federal requirements regarding materials, methods of work, and disposal of excess and waste materials.

1.06 SAMPLES AND SUBSTITUTIONS
A. All workmanship, equipment, materials, and articles incorporated shall be the best available grade of their respective kind.

B. Provide a sample of each component specified. Accepted samples may be used in the Work.

Submit three (3) sets of a typewritten list of equipment and materials as specified to the Engineer within twenty-one (21) days after award of contract. This list shall give the name, model number, and manufacturer, and shall be accompanied by cut sheets or reproductions of catalog pages for all of the equipment and material to be installed.

C. Substitutes must be approved a minimum of 10 days prior to the date of the bid opening. The City will issue an addendum, stating that an alternate product or manufacturer is acceptable. An alternate product or manufacture will not be accepted without issuing a formal addendum.

Alternate suppliers shall meet the requirements of the specified product and shall provide proof of equivalency.

D. Approval of substitutions will not relieve the Contractor from complying with the requirements of the Contract Documents, Plans and Specifications. Any costs and expenses associated with an approved substitution which affects other items of work, shall be sole responsibility of the Contractor.

PART 2: PRODUCTS

2.01 MATERIAL
A. Whenever a material or process is delineated or specified by patent, proprietary name or process, or manufacturer’s name, such specifications

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SECTION 12 93 00 - SITE FURNISHINGS AND MISC. MATERIALS -4 are used for the purpose of facilitating the description of material or process desired.

B. Information pertaining to the product as to the manufacturer, material, model, color, finish, etc. is shown on the plan.

2.02 COMPONENTS
A. Picnic table
B. ADA Picnic Table
C. Trash receptacle
D. Recycle Trash receptacle
E. Hot Coal Container
F. Bench
G. Charcoal BBQ
H. Drinking Fountain
I. Removable Bollard
PART 3: EXECUTION

3.01 EXAMINATION
A. Verify site conditions and surfaces are ready to receive work.

B. Verify that layout and site are compatible.

3.02 PREPARATION
A. Layout and stake locations of components for approval by Engineer prior to installation.

B. Review layout requirements with other affected work.

3.03 INSTALLATION
A. Install in accordance with City standards and manufacturer’s instruction.

B. Provide concrete footings for site furnishings as detailed Plans or as specified by the site furnishing manufacture.

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SECTION 12 93 00 - SITE FURNISHINGS AND MISC. MATERIALS -5

3.04 SITE CONDITIONS
The Contractor will promptly repair any damage to existing and/or new facilities caused by construction operations. Cost of repairs shall be done at the Contractor’s sole expense.

END OF SECTION

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SECTION 31 10 00 - SITE PREPARATION AND CLEARING - 1
SECTION 31 10 00 - SITE PREPARATION AND CLEARING
PART 1 - GENERAL

1.01 SUMMARY
A. Section includes protection of existing improvements, utilities and plant material; removal of surface debris and trash; removal of abandoned utilities; and repair of damaged vegetation and irrigation systems/system components.

B. Related Sections:

1. Section 32 84 00 - Irrigation

1.02 REGULATORY REQUIREMENTS
A. Perform all work of this Section in strict accordance with applicable Government Codes and Regulations especially meeting all safety standards and requirements of CAL/OSHA, County of Orange and the City of Laguna Hills. Provide additional measures, added materials and devices as may be needed as directed by the Engineer at no added cost to the City.

B. Comply strictly to Rule 1404, South Coast Air Quality Management District.

C. Coordinate clearing Work with utility companies.

PART 2 - PRODUCTS

2.01 MATERIALS
A. Provide materials not specifically described but required for completion of the work of this Section, as selected by the Contractor subject to the approval of the Engineer.

PART 3 - EXECUTION

3.01 PREPARATION
A. Verify that existing plant life designated to remain is tagged or identified.

B. Identify a waste area for placing removed materials.

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SECTION 31 10 00 - SITE PREPARATION AND CLEARING - 2

3.02 PROTECTION
A. Protect existing structures and site improvements indicated to remain, from damage by approved methods and as authorized by the Engineer.

Removal of all protections shall be when work of this Section is completed or when so authorized by the Engineer.

B. Protect existing utilities indicated or made known to remain traversing the job-site and serving existing adjacent facilities.

C. Protect Existing Trees indicated to remain.

D. Protect bench marks, survey control points, and existing structures from damage or displacement.

E. Protection of Persons and Property (existing structures and site improvements):

1. Provide barricades, warning signs, tape, etc. at open depressions and holes and during pole, chain link fabric and concrete wall removals on the site and adjacent property and public accesses.

2. Provide operating warning lights during hours from dusk to dawn each day or as otherwise required.

3. Protect existing remaining structures, utilities, sidewalks, pavements other facilities from damage as caused by settlement, undermining, washout or other hazards created by site-clearing operations of this Section.

F. Use means necessary to prevent dust from becoming a nuisance to the public, to neighbors and to others performing work on or near the job-site.

G. Maintain access to the job-site at all times.

3.03 SITE CLEARING
A. General: All site clearing shall conform to Section 300-1.1 of the Standard Specifications for Public Works Construction. Site clearing shall include but not be limited to removal of trash, weeds, plants and debris, including rubble of broken concrete or asphalt and any other items encountered.

The Contractor shall furnish all labor, materials, tools, equipment, appliances and necessary incidentals for the completion of site clearing as shown on the drawings and as specified herein.

B. Removal of Improvements: Remove existing above-grade and belowgrade improvements necessary to permit construction, and other work as

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SECTION 31 10 00 - SITE PREPARATION AND CLEARING - 3
indicated and conform to Section 300-1.3 of the Standard specifications for Public Works Construction. Removal of abandoned underground piping or conduit interfering with construction is included in this section.

Securely cap or seal exposed end of remaining conduits. Cap utilities beyond the limits of the work area and remove servicing lines off site. Reroute existing utilities to remain as required.

C. Remove all rubbish and debris existing and resulting from work operations of this Section as soon as possible and dispose off site, do not allow to pile up. Do not burn rubbish and debris on the job-site.

D. Where active utility lines need to be capped or plugged, perform such work in accordance with requirements of the Utility Company.

3.04 REPAIRS
A. During demolition and construction, ensure that trees, shrubs and other plant material and vegetation are protected inside and outside of the work zone and that the vegetation is being watered, maintaining the proper moisture content according to the season. Failed vegetation, including sod, due to lack of water, and/or plant material destroyed during construction period are to be replaced to equal or better size and condition at no additional cost to the City.

B. If the irrigation system is damaged or modified during construction, it shall be repaired to the City standards, and shall be in equal or better condition than prior to damage or modification. All repairs shall be inspected and approved by the Engineer prior to backfilling or covering of said repairs.

The City requires forty-eight hours prior notice, when contractor requests inspection of completed repairs. All repairs shall be made so as to ensure proper operation prior to the close of the contract at no additional cost to the City.

3.06 EXCESS MATERIALS DISPOSAL
Legally dispose of off-site materials removed and not to be reused. Adjacent areas shall be left clean.

END OF SECTION

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SECTION 31 22 13 - EARTHWORK AND SITE GRADING-1
SECTION 31 22 13 – EARTHWORK AND SITE GRADING
PART 1 – GENERAL

1.01 DESCRIPTION:

A. Provide and perform earthwork and site grading complete as follows:

1. Survey

2. Excavation and on-site disposal.

3. Scarify subgrade prior to placement of imported topsoil.

4. Imported topsoil.

5. Site Grading

6. Control of surface water.

7. Testing and inspection of work of this section.

8. Clean up and disposal.

B. Related Sections
Section 32 13 14 – Miscellaneous Concrete

1.02 QUALITY ASSURANCE:

A. Preconstruction Conference: Conduct a preconstruction conference prior to starting work of this section, to develop a program for quality control of the work. The requirements for observation of the work by the Engineer, scheduling of the work to be observed, any additional observation requirements, and planned construction procedures, will be discussed.

The existing prepared site will be inspected, and required remedial measures will be defined.

B. Survey: The Contractor shall employ a qualified professional Engineer or land surveyor; establish exact elevations at fixed points to act as bench marks. Clearly identify bench marks and record existing elevations. The Contractor shall provide surveys for the purpose of survey control, layout, grade and cross sections required to control work. Survey shall conform to section 2-9.4 and 2-9.5 of the Standard Specifications for Public Works Construction.

1. Contactor shall tag and protect existing survey monuments found during course of work. Contractor shall replace monuments or stakes damaged during course of work at no added expense to City.

2. Contractor shall establish grid control for site to provide basis for location construction, utilities and other facilities. Provide copies of all survey control and grade sheets to the Engineer.
a. Flag limits of removal and construction
b. Stake for location and grade.

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SECTION 31 22 13 - EARTHWORK AND SITE GRADING-2

3. Contractor shall be responsible for layout and alignment of prefabricated restroom, walks, curbs and grade, concrete pavement, fencing, landscape materials, etc.

4. Verify the location and elevation of improvements and utilities to be joined.

5. Submit grade sheet for verification prior to start of work.

C. Observation and testing required for work of this Section:

1. Field density and compaction testing to determine the percentage of compaction achieved during placement of backfills.

2. Probe foundation bearing materials to confirm that suitable bearing materials are present at the design grades.

3. Observe the backfill of utility trenches.

4. Observe the construction of the subgrade and base for exterior paving.

5. Observe the excavation for footing.

D. Source Quality Control: Obtain approval by the Engineer of imported fill material before material is brought to site, and same approval of excavated material for use in fills or backfills prior to placing.

1.03 PROJECT SITE CONDITIONS:

A. Protection: Provide and maintain protection to retain earth banks and to protect adjoining grades from caving, sliding, erosion, or other damage.

Provide suitable protection against all bodily injury. Construct all bulkheads and shoring to requirements of State and Local codes and regulations. Shore vertical banks or slope banks back as required for stability and safety.

PART 2 – PRODUCTS

1.01 MATERIALS: Provide approved imported material as required and as shown on the plans and specified.

A. Earthwork Materials: Approved excavated or imported granular soil such as silty sand of the non-expansive type (that undergoes no undesirable volumetric change with changes in the moisture content) and containing not more than 20 percent by weight of material passing the No. 200 sieve, free from trash, roots, organic material, clay lumps, and rocks over 1” size. Class “A” topsoil shall be placed to a depth of 12” where new sod is to be installed.

B. Imported Topsoil

1. Topsoil in planting areas shall be Class “A” (imported). Topsoil shall be transported from the source to its final position unless stockpiling is specified. Imported Top Soil for new sod areas shall

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SECTION 31 22 13 - EARTHWORK AND SITE GRADING-3
be Class “A” topsoil and shall be placed at a minimum depth of 12”.

2. Class “A” topsoil shall be from a source outside the limits of the project selected by the Contractor and in compliance with the requirements specified herein. The Engineer may make such inspections and require the Contractor to perform such tests as deemed necessary to determine that the material meets the requirements.

3. At least thirty (30) calendar days before scheduled use, the proposed source of topsoil must be submitted to the Engineer for approval so that it may be tested. Submit a written request for approval which shall be accompanied by a written soils test report which states that the proposed source complies with these Specifications.

4. Class “A” topsoil shall have the same relative composition and structure, a friable sandy loam character, and be free of roots, clods, and stones larger than one inch (1”) in greatest dimension, pockets of coarse sand, noxious weeds, sticks, brush, and other litter. It shall not be infested with nematodes or other undesirable insects and plant disease organisms.

5. All Class “A” topsoil shall meet the following additional requirements:
a. Gradation Limits: Sand, 50-80 percent, clay 20 percent maximum, and silt, 30 percent maximum. The sand, clay,
and silt gradation limits shall be as defined in ASTM D422. b. Permeability Rate: Not less than 0.5 inches per hour nor more than 2 inches per hour when tested in accordance
with ASTM D 2434, California Test 220, or other approved methods.
c. Agricultural Suitability: The topsoil shall be suitable to sustain the growth of the seed and plants specified.
d. In no case shall there be more than five percent (5%) by volume of stones smaller than one inch (1”), coarse sand and small clay lumps.

C. Sand: ASTM D2488, with not more than 3 percent passing No. 200 sieve.

PART 3 – EXECUTION

3.01 EXCAVATION

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SECTION 31 22 13 - EARTHWORK AND SITE GRADING-4
A. Perform excavation to the dimensions and elevations indicated on drawings, with additional space allowed as required for the installation and stripping of forms, and inspection of the various types of work, except where approval may be given to deposit certain miscellaneous concrete directly against earth banks. Avoid loosening of soils in bottoms or sides of excavations.

B. Unauthorized Excavation: If excavations are carried below the elevations indicated without written authorization, provide satisfactory construction to correct the fault as approved, at no additional cost.

3.02 SOIL STABILIZATION: Provide soil stabilization, as required throughout the work area, during and following construction, to prevent erosion damage.

Establish and maintain vegetation or suitable matting as directed.

3.03 SCARIFY SUBGRADE: Prior to placing the topsoil, the native soil on which the topsoil is to be placed shall be thoroughly scarified to a minimum depth of 6” by rototilling or cross ripping with tractor tines spaced at a minimum 18” on center to the satisfaction of the engineer.

3.04 SITE GRADING
A. General: Uniformly grade areas within limits of grading under this section, including adjacent transitions areas. Smooth finished surface within specified tolerances, compact with uniform levels or slopes between points where elevations are indicated, or between such points and existing grades.

1. Lawn or Unpaved Areas: Finish areas to receive topsoil to within not more than 0.04 feet above or below required subgrade elevations.

2. Walks: Shape surface of areas under walks to line, grade and cross section, with finish grade surface not more than 0.02 feet above or below required subgrade elevation.

3. Pavements: Shape surface of areas under pavement to line, grade and cross-section, with finish grade surface not more than

0.02 feet above or below required subgrade elevation.

4. Contour grade slopes and mounds to plan grades, to a desired smooth, even ground surface free of sharp grade breaks.

B. Compaction: After grading, compact subgrade surfaces to the depth and indicated percentage of maximum or relative density for each area of classification.

3.05 COMPACTION CONTROL
A. General: Control soil compaction during construction providing minimum percentage of density specified for each area classification indicated below. Percentage of Maximum Density Requirements: Compact soil to not less than the following percentages of maximum density for soils which exhibit a well-defined moisture density relationship (cohesive soils)

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SECTION 31 22 13 - EARTHWORK AND SITE GRADING-5
determined in accordance with ASTM D 1557; and not less than the following percentages of relative density, determined in accordance with ASTM D 2049, for soils which will not exhibit a well defined moisture density relationship (cohesionless soils).

1. Lawn or Unpaved Areas: Compact top 24 inches of subgrade and each layer of backfill or fill material at 85 percent maximum density.

2. Walkways, PCC paving and decomposed granite: Compact top 24 inches of subgrade and each layer of backfill or fill material at 90 percent maximum density.

3. Fill placement shall be in lifts not exceed 6-inches and compacted prior to placement of additional fill at 90 percent maximum density.

B. Moisture Control: Where subgrade or layer of soil material must be moisture conditioned before compaction, uniformly apply water to surface of subgrade, or layer of soil material. Apply water in manner to prevent free water from appearing on surface during or subsequent to compaction operations.

1. Remove and replace, or scarify and air dry, soil that is too wet to permit compaction to specified density.

2. Soil material that has been removed because it is too wet to permit compaction may be stockpiled or spread and allowed to dry. Assist drying by discing, harrowing, or pulverizing until moisture content is reduced to a satisfactory value.

3.06 BACKFILLS: Do not place backfills until after concrete forms are removed, and pointing and patching of concrete, and waterproofing with protection course are done and approved.

3.07 SUBGRADE PREPARATION FOR CONCRETE: Prepare subgrade for concrete items placed directly on earth by excavating, filling, and grading as required and as specified, and bring to optimum moisture content. Finish the subgrade within 3/8” tolerance when tested along a 10-foot straightedge in any direction at any location. Compact to density specified for fills and maintain moisture content until concrete is placed.

3.08 DISPOSAL: Clean up and remove all trash, debris, waste, and surplus and rejected earthwork materials from the site to a legal disposal area. Conform to pertaining laws, codes, and regulations, obtain and pay for required hauling and dumping permits, and pay all dumping charges. Perform trucking and material handling in a careful manner to prevent spillage and dusting or damage to surfaces and structures. Remove planks used to protect surfaces subject to public traffic at finish of each day’s operations. Maintain public streets and sidewalks in broom clean condition.

3.09 Repair or replace any damages to existing lawn, irrigation and concrete sidewalk caused by the Contractor’s operations or neglect at no additional cost to the City.

END OF SECTION

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SECTION 32 18 16 – SYNTHETIC RESILIENT SURFACING- 1
SECTION 32 18 16 – SYNTHETIC RESILIENT SURFACING
PART 1 GENERAL

1.01 SUMMARY
A. Section Includes: Poured-in-place playground surfacing system.

B. Related Sections
a. SECTION 03 30 53 - Miscellaneous Concrete
b. SECTION 11 68 13 - Playground Equipment

1.02 REFERENCES
A. American Society for Testing and Materials (ASTM):

1. ASTM D412 Standard Test Methods for Vulcanized Rubber and Thermoplastic Rubbers and Thermoplastic Elastomers-Tension.

2. ASTM D624 Standard Test Method for Tear Strength of
Conventional Vulcanized Rubber and Thermoplastic Elastomers.

3. ASTM D2047 Standard Test Method for Static Coefficient of Friction of Polish-Coated Floor Surfaces as Measured by the James Machine.

4. ASTM D2859 Standard Test Method for Flammability of Finished Textile Floor Covering Materials.

5. ASTM E303 Standard Test Method for Measuring Surface Frictional Properties Using the British Pendulum Tester.

6. ASTM F1292 Standard Specification for Impact Attenuation of Surface Systems Under and Around Playground Equipment.

7. ASTM F1951 Standard Specification for Determination of Accessibility of Surface Systems Under and Around Playground Equipment.

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SECTION 32 18 16 – SYNTHETIC RESILIENT SURFACING- 2

1.03 WORK SCOPE
A. Furnish labor, material, and equipment necessary to install the poured-inplace, resilient surfacing system and resilient synthetic play turf system as shown on the drawings and specified herein.
a. Work shall include, but not be limited to the following: layout; excavation; backfill; furnishing and installing of base material; furnishing and installing of poured-in- place, resilient surfacing and all other incidental work to provide a complete resilient surfacing system.
b. Poured in place playground surfacing shall consist of a polyurethane binder mixed with recycled rubber, which will make up the attenuation cushion layer. The attenuation cushion layer is capped with EPDM, mixed with a polyurethane binder creating the Wear Course. Surfaces shall comply with ADA and CPSC guidelines as well as ASTM Standards. Manufacturer is to be certified by IPEMA, a third- party testing organization for playground surfaces and equipment.

1.04 PERMORMANCE REQUIREMENTS
A. Area Safety: Poured in place within playground use zones shall meet or exceed the performance requirements of the CPSC, ADA and Fall Height Test ASTM F1292-18. The surface must yield both a peak deceleration of no more than 100 G-max and a Head Injury Criteria (HIC) value of no more than 500 for a headfirst fall from the highest accessible portion of play equipment being installed as shown on drawings. IPEMA certification is required. (ASTM F1292-18, section 15 The laboratory test used to determine critical fall height shall have been conducted on surfacing material samples identical in design, materials, components, and thickness and manufactured as the installed playground surface). ASTM F3351-19 standard test method for playground surface impact testing in laboratory at specified test height for 8’ critical fall height.

B. Surfaces shall comply with ADA and CPSC guidelines as well as ASTM Standards. The manufacturer is to be certified by IPEMA, a third-party testing organization for playground surfaces and equipment.

C. Play area shall conform to Uniform Federal Accessibility Standards FED-STD795 and Architectural and Engineer Instructions (9AEI) Design Criteria.

D. The requirements of the Americans with Disabilities Act. Accessibility Guidelines (ADAAG) 28 CFR Part 36 that provide equal or greater accessibility

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SECTION 32 18 16 – SYNTHETIC RESILIENT SURFACING- 3
than the requirements of UFAS must also be met in children’s outdoor play areas.

1.04 DELIVERY STORAGE AND HANDLING
A. Delivery, Storage and Handling: Materials and equipment shall be delivered and stored in accordance with the manufacturer’s recommendations.

1.05 SITE CONDITIONS
A. Project Site Conditions: Poured in Place surfacing must be installed on a dry sub-surface, with no prospect of rain within the initial drying period, and within the recommend temperature range of the manufacturer. Installation in weather condition of extreme heat, cold (less than 55°F), and/or high humidity may affect cure time, and the structural integrity of the final product. Immediate surrounding sites must be reasonably free of dust conditions or this could affect the final surface look.

1.06 SEQUENCING AND SCHEDULING
A. Sequencing and Scheduling: Poured in Place surfacing shall be installed after all playground equipment, shade structures, signs and any other items that will be within the surfacing area. Coordinate with General Contractor.

B.Surface installation coordinated by manufacturer representative.

1.07 SUBMITTALS
A. The Contractor shall submit a complete set of the material submittals, as required, including manufacturer’s name and address, specific trade names, catalog and model numbers, illustrations and descriptive material, and samples of the proposed material for this project clearly marked as to proposed items for approval by the City Engineer.

B. Products submitted as equal must include hard copies of manufacturers’ written specifications, warranty, purchase and use of materials.

C. Manufacturer’s descriptive data and installation instructions.

D. Manufacturer’s details showing depths of wear course and sub-base materials, anchoring systems and edge details.

E. A signed statement by an authorized official certifying that the surfacing system meets the requirements of ASTM F1292-18, section 15 for a head-first fall from the highest accessible portion of the specified playground equipment.

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SECTION 32 18 16 – SYNTHETIC RESILIENT SURFACING- 4
F. A signed statement from the manufacturer of the poured in place surfacing attesting that all materials under this section shall be installed only by the Manufacturer’s Trained Installers.

G. A Certificate of Insurance shall be provided by the Manufacturer for poured in place surfacing for use as playground safety surfacing, covering general and product liability, of not less than $1,000,000 for each occurrence, $2,000,000 general aggregate, with an excess/umbrella liability of $25,000,000. The issuing underwrite shall be AA rated.

H. IPEMA Certification

1.08 QUALITY ASSURANCE
A. Qualifications: Utilize an installer approved and trained by the manufacturer of the playground surfacing system, having experience with other projects of the scope and scale of the work described in this section.

B. Certifications: Certification by manufacturer that the installer is trained, experienced company employees or certified installers who have successfully completed the “Certified Installers Training Program”,
C. Experience: The installer shall provide a list and photographs of at least five installations where TPV Poured in Place Resilient Playground Surfacing has been installed and have been in service for a minimum period of three years.

The list shall include owner or purchaser, address of installation, date of installation, contact person, and phone number
D. International Play Equipment Manufacturers Association (IPEMA) certified.

1.09 TURN OVER AND CLOSE OUT SUBMITTALS
A. 10% Additional TPV granules of each color specified are to be turned over to the City Maintenance Department / City Engineer in sealed containers and clearly marked.

B. Closeout Submittals: Submit warranty documents and owner’s manual(s) and maintenance document(s), and installation and safety certification letter specified herein.

1.10 WARRANTY
A. Warranty: Poured in Place surface shall maintain required impact attenuation characteristics and be guaranteed against defects in workmanship AND

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material for a limited seven-year period or as specified and agreed upon per alternate contract. Warranty will be specific to maintenance requirements and performance standards of completed product. Warranty is void if not installed by Manufacturers Trained and Certified Poured in Place Surfacing Installers.

1.11 TESTING
A. Testing: NOTE: Critical Fall Height Four feet through 10 feet have been tested in accordance with Section 15 – Critical Fall Height Test Procedure of ASTM F1292-18.

PART 2 PRODUCTS

1.01 MATERIALS
A. Resilient material shall be based on the following performance requirements.

Provide a two-layer system consisting of a polyurethane binder mixed with recycled rubber, which will make up the attenuation cushion layer. The attenuation cushion layer is capped with Thermal Plastic Vulcanized (TPV) granules, mixed with a polyurethane binder creating the Wear Course.

1. Safety surfacing shall consist of both recycled and synthetic materials meeting the requirements of this specification. Poured in Place Surface:

The poured in place surface shall consist of recycled rubber mixed with a polyurethane binder, then capped with .5-1.5mm TPV granules mixed with an aliphatic binder.

2. Approved Manufacturers: Robertson Industries Inc. (800) 858-0519 or approved equivalent.

3. Poured in Place Surface shall consist of a uniform material manufactured in such a way that the top portion meets the requirements specified herein for wear surface.

4. The type of safety surfacing shall be a poured-in-place system and shall be indicated in the construction drawings.

2.02 ATTENUATION CUSHION LAYER SECTION:

A. Impact attenuation cushion layer consists of these materials; recycled styrene butadiene rubber (SBR) and/or cryogenic crumb rubber and/or pre consumer postindustrial reclaimed scrap rubber adhered with a 100% solids polyurethane binder to form a resilient porous material.

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B. Strands of SBR may vary from 0.5 mm – 2.0 mm in thickness by 3.0 mm – 20 mm in length.

C. Chunk Premium Black Rubber Granules are 5/8” granules: This rubber is pre-consumer, post-industrial, reclaimed rubber, granulated through a 5/8” screen and contains less than 2% dust.

D. SBR Crumb Rubber (5-9 Mesh) using sieve analysis ASTM D5644 with a fiber content of .1% or less mixed in.

E. Binder shall be between 7-12% of the total weight of the material and shall provide 100 % coating of the particles.

F. The attenuation cushion layer shall be compatible with the wear course and must meet requirements herein for impact attenuation.

2.03 WEAR COURSE
A. Wear course shall consist of .5-1.5mm Thermal Plastic Vulcanized (TPV) granules with polyurethane binder formulated to produce an even, uniform, seamless surface. Installation of surfacing shall be seamless (unless otherwise agreed upon by the City Engineer).

B. TPV shall be peroxide cured with an TPV content of 26% and shall include a processing aid to prevent hardness with 26% poly content to maintain dynamic testing characteristics, weatherization and UV stability.

C. ASTM D2240 (Shore A) hardness of 55-65, not less than 26 percent rubber hydrocarbons.

D. Size of TPV granules .5-1.5mm across. Binder shall be not less than 20% of total weight of rubber used in the wear surface and shall provide 100% coating of the particles.

E. Thickness of wear course shall be a minimum .5” (12.7 mm).

F. The wear course shall be porous.

2.04 SURFACING BINDER
A. No Toluene Diphenyl Isocyanate (TDI) shall be used.

B. No filler materials shall be used in urethane such as plasticizers and the catalyzing agent shall contain no heavy metals.

C. Weight of polyurethane shall be no less than 8.5 lbs. /gal (1.02 Kg/1) and no more than 9.5 lbs. /gal (1.14 Kg/1).

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D. Manufacturer is permitted to modify the type of urethane required to match extreme weather conditions. Substitutions must be equal to or exceed original quality.

2.05 MANUFACTURERS
A. Wear Course – TPV Granules
Manufacturers: Rosehill Polymers or approved equivalent As Distributed by: Robertson Industries Inc. or approved equivalent Location Used: Playground Area
B. Attenuation cushion layer – Shredded and/or Chunk Rubber C. Binder – Aliphatic Urethane Premium, Non-Ambering
Manufacturer: Accella Polyurethane Systems or approved equivalent D. Chunk Premium Black Rubber Granules
Manufacturer: American Recycling Center, Inc. (989) 725-5100 or approved equivalent
PART 3 EXECUTION

3.01 FINISH GRADING AND SUB-BASE
A. Finished Grade/Slope: Verify that finished elevations or adjacent areas are as indicated on the architectural or site plans, that the appropriate subgrade elevation has been established for the safety surface to be installed, and that the subsurface has been installed per architectural, site or equipment plans while meeting accessibility and use zones requirements.

B. Sub-Base: Tolerance of sub-base shall be with .125” (3.0 mm) in 10’ (3050 mm). Per ADA Guidelines: Surface shall be clean and dry.

C. Drainage: Verify that sub-surfacing drainage, if required, has been installed to provide positive drainage.

3.02 INSTALLATION
A. Poured in Place Surfacing: Components of the poured in place surfacing shall be mixed on site in a rotating tumbler to ensure components are thoroughly mixed and are in accordance with manufactures recommendations. Installation of surfacing shall be seamless up to 2,000

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square feet per day. Material shall cover all foundations and fill around all elements penetrating the surface.

B. Attenuation Cushion Layer: Whenever practical, attenuation cushion layer of surfacing material shall be installed in one continuous pour on the same day of up to 2,000 square feet. When a second pour is required, step the seam (see detail) and fully coat the step of the previous work with polyurethane binder to ensure 100% bond with new work. Apply adhesive in small quantities so that new attenuation cushion layer can be placed before the adhesive dries.

C. Wear Course: Wear course must be quality peroxide cured TPV granules. wear surface shall be bonded to attenuation cushion layer. If necessary, additional primer will be used between the attenuation cushion layer and wear course. Apply adhesive to attenuation cushion layer in small quantities allowing the wear course to be applied before adhesive dries.

Surface shall be hand troweled to a smooth, even finish. Expect continuous and seamless up to 2,000 square feet per day (contact sales representative for seamless in excess of 2,000 square feet). Where seams are required due to color change, size or adverse weather, a step configuration will be constructed to maintain wear course integrity. The edge of initial pour shall be coated with adhesive and wearing surface mixture shall be immediately applied. Pads with multiple seams are encouraged to include a top coat of urethane before being placed into use.

Butt joint seams are not acceptable except for repairs.

D. Perimeter: For installations over existing concrete, the perimeter shall be saw cut to provide a keyway 1” deep x 1” wide, or formed during the pour, with surfacing rolled down into the void. Primer adhesive must be applied to all sides of the void. When connecting to a concrete curb or border, the inside vertical edge shall be primed with adhesive and the final 2” of the attenuation cushion layer shall be tapered to allow the wear surface material to be 1.5”– 2” thick where it joins the concrete.

G. Thickness: Construction methods such as the use of measured screeds or guides shall be employed to ensure that the full depth of specified surfacing material is installed. Surfacing system thickness throughout the playground equipment use zone shall be as required to meet the impact attenuation requirements specified herein.

H. Clean Up: Manufacturer installers shall work to minimize excessive adhesive on adjacent surfaces or play equipment. Spills of excess adhesive shall be promptly cleaned.

I. Protection: The safety surface shall be allowed to fully cure in accordance with Manufacturer’s instructions. The surface shall be protected by the

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Prime Contractor from all traffic during the curing period of at a minimum of 48 hours or as instructed by the Manufacturer.

J. Manufacturer Services: For poured in place safety surfacing, a Manufacturer’s representative who is experienced in the installation of playground safety surfacing shall be provided. The representative shall supervise the installation to ensure that the system meets the impact attenuation requirements as specified herein.

3.03 SITE AREA CLEAN UP
A. The site shall be kept clean and free of tools, trash, and debris and installation materials daily. Products may be stored on site during installation with appropriate protective measures and approval by the City Engineer.

END OF SECTION

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SECTION 32 84 00 IRRIGATION – 1
SECTION 32 84 00 – IRRIGATION
PART 1: GENERAL

1.01 DESCRIPTION
A It is the intent of these Specifications that any adjustments or modifications to the existing irrigation system shall be done so that the systems remains complete and be fully operable during construction and after construction is complete. All modifications to the pressure mainline will be done to the satisfaction of the City.

B The work shall include, but not limited to, coordination with the City’s Authorized Representative to determine the extent of any adjustments, all labor and materials, including pot holing services to determine water line locations, transportation, and equipment necessary to perform the work.

C Irrigation modifications shall include, but not limited to, the re-alignment of the existing pressure main line to avoid conflict with the proposed improvements.

D The removal and disposal of existing piping and/or irrigation equipment determined by the City as not useful in making the irrigation system complete.

E Related Sections.

Section 32 90 00: Planting
F. Do not willfully modify the existing irrigation system when it is obvious in the field that obstructions, grade differences or discrepancies in area dimensions exist that will not result in a workable irrigation system. Such obstructions or differences shall be brought to the attention of the City’s Authorized Representative as soon as detected. In the event this notification is not performed the Contractor will bare all costs to correct the problem.

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1.02 QUALITY ASSURANCE
A. Provide at least one English speaking person who shall be present at all times during execution of this portion of the work and who shall be thoroughly familiar with the type of materials being installed and the manufacturer's recommended methods of installation and who shall direct all work performed under this Section.

B. Manufacturer's directions shall be followed in all cases where the manufacturer of articles used furnishes directions covering points not shown in the Drawings and Specifications.

C. All local, municipal, and state laws, rules and regulations governing or relating to the installation of a irrigation pressure main lines are hereby incorporated into and made a part of these Specifications, and their provisions shall be carried out by the Contractor. Anything contained in these Specifications shall not be construed to conflict with any of the above rules and regulations of the same. However, when these Specifications and Drawings call for or describe materials, workmanship, or construction of a better quality, higher standard, or larger size than is required by the above rules and regulations, the provisions of these Specifications and Drawings shall take precedence.

D. All materials supplied for this project shall be new and free from any defects. All defective materials shall be replaced immediately at no additional cost to City.

E. Obtain the required licenses and permits including payments of charges and fees, give required notices to public authorities, verify permits secured or arrangements made by others affecting the work of this Section.

1.03 SUBMITTALS
A. Water Pressure Test:

1. After award of contract and before any irrigation system materials are ordered from suppliers or delivered to the job site, submit to the city engineer a written verification of the existing water pressure on the project at each of the points of connection shown.

2. The water pressure test shall be performed to measure the dynamic water pressure at the point of connection at the maximum flow rate of the proposed irrigation system as shown on the point of connection note.

Dynamic water pressure is when water is flowing through the point of connection. Static water pressure readings when water is not flowing, are not acceptable.

3. Written dynamic water pressure test confirmation shall be made on the contractor’s letterhead and include the flow rate during the test, the recorded water pressure, the date of the test and the time of the test.

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B. Material List:

1. After award of contract and before any irrigation system materials are ordered from suppliers or delivered to the job site, submit to the city engineer a complete list of all irrigation system materials, or processes proposed to be furnished and installed as part of this contract.

2. The submittal materials list shall include the following information:
a. A title sheet with the job name, the contractor’s name, contractor’s address and telephone number, submittal date and submittal number.
b. An index sheet showing the item number (e.g. 1,2,3, etc.); an item description (e.g. sprinkler head); the manufacturer’s name (e.g.

Hunter Industries); the item model number (e.g. I-40-ADV/36V); and the page(s) in the submittal set that contain the catalog cuts. c. The catalog cuts shall be one or two pages copied from the most recent manufacturer’s catalog that indicate the product submitted.

Do not submit parts lists, exploded diagrams, price lists or other extra information.
d. The catalog cuts shall clearly indicate the manufacturer’s name and the item model number. The item model number, all specified options and specified sizes shall be circled on the catalog cuts. e. Submittals for equipment indicated on the legend without manufacturer names, or “as approved”, shall contain the manufacturer, Class or Schedule, ASTM numbers and/or other certifications as indicated in these specifications.

3. Submittal materials list format requirements:
a. Submittals shall be provided as one complete package for the project in electronic pdf format. Multiple partial submittals will not be reviewed.
b. Submittal package shall have all pages numbered in the lower right hand corner. Page numbers shall correspond with submittal index. c. Re-submitted packages must be revised to include only the equipment being re-submitted. Equipment previously reviewed and accepted shall not be re-submitted in the materials list/index sheet or in the catalog cut sheet package.

C. Substitutions: If the Contractor wishes to substitute any equipment or materials for those equipment or materials listed on the irrigation drawings and specifications, he may do so by providing the following information to the Architect for approval.

1. Provide a written statement indicating the reason for making the substitution.

2. Provide catalog cut sheets, technical data, and performance information for each substitute item.

3. Provide in writing the difference in installed price if the item is accepted.

D. The Landscape Architect or city engineer will allow no substitutions without prior written acceptance

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E. No substitutions of pump manufacturers, distributors or assemblies will be accepted.

F. Manufacturer's warranties shall not relieve the Contractor of his liability under the guarantee. Such warranties shall only supplement the guarantee.

G. The Architect will not review the submittal package unless provided in the format described above.

1.04 EXISTING CONDITIONS
A. Prior to excavating for new construction, the Contractor shall meet with the City Authorized Representative in the field to verify and be familiar with the possible locations and crossings of the existing pressure main lines.

B. Prior to cutting into the soil, locate all cables, conduits, sewer septic tanks, and other utilities as are commonly encountered underground and it shall take proper precautions not to damage or disturb such improvements. If a conflict exists between the obstacles and the proposed work, promptly notify the City’s Authorized Representative who will arrange for relocations.

C. Protect all existing utilities and features to remain on and adjacent to the project site during construction. The Contractor will repair, solely at their cost, all damage resulting from its operations or negligence.

1.05 INSPECTIONS
A. Permit the City’s Authorized Representative to visit and inspect at all times any part of the work and shall provide safe access for such visits.

B. Where the Specifications require work to be tested by the Contractor, it shall not be covered over until accepted by the Engineer. Notify the City’s Authorized Representative, a minimum of 48 hours in advance of where and when the work is ready for testing. Should any work be covered without testing or acceptance, it shall be, if so ordered, uncovered at the Contractor's sole expense.

C. Inspections will be required for the following at a minimum:

1. Extent of repair and/or re-alignment of any portion of the existing pressure main line.

2. Testing any new connections to the existing main line

3. Prior to backfilling trenches.

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D. Work that fails testing and is not accepted will be re-tested. Hourly rates and expenses of the City’s Authorized Representative for re-inspection or re-testing will be paid by the Contractor at no additional expense to City.

1.06 STORAGE AND HANDLING
A. Use all means necessary to protect irrigation system materials before, during, and after installation and to protect the installation work and materials of all other trades. In the event of damage, immediately make all repairs and replacements necessary to the acceptance of the Engineer and at no additional cost to the City.

B. Exercise care in handling, loading, unloading, and storing plastic pipe and fittings under cover until ready to install. Transport plastic pipe only on a vehicle with a bed long enough to allow the pipe to lay flat to avoid undue bending and concentrated external load.

1.07 CLEANUP AND DISPOSAL
A. Dispose of waste, trash, and debris in accordance with applicable laws and ordinances and as prescribed by authorities having jurisdiction. Do not bury waste material and debris on the site. Burning of trash and debris will not be permitted. Remove and dispose of rubbish and debris generated by his work and workmen at frequent intervals or when ordered to do so by the Engineer.

B. At the time of completion the entire site will be cleared of tools, equipment, rubbish and debris which shall be disposed of off-site in a disposal area that is fully and legally licensed.

1.08 COMPLETION
A. At the time of the pre-maintenance period inspection, the City’s Authorized Representative and governing agencies will inspect the work and, if not accepted, prepare a list of items to be completed by the Contractor. At the time of the post-maintenance period or final inspection the work will be reinspected and final acceptance will be in writing by the Engineer.

B. The City Engineer shall have final authority on all portions of the work.

C. Without any additional expense to the City, repair any settling of trenches, which may occur during the maintenance and establishment period following acceptance, to the City’s satisfaction. Repairs shall include the complete restoration of all damage to planting, paving or other improvements of any kind as a result of the work.

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1.09 GUARANTEE
A. The entire sprinkler system shall be unconditionally guaranteed against all defects and fault of material and workmanship, including settling of backfilled areas below grade, for a period of one (1) year following the filing of the Notice of Completion. The guarantee shall be valid unless existing equipment utilized on the project fails within the guarantee period.

B. Should any problem with the irrigation system be discovered within the guarantee period, and at no additional expense to City, correct it within ten (10) calendar days after receipt of written notice from City. When the nature of the repairs as determined by the City constitute an emergency (i.e. broken pressure line) the City may proceed to make repairs at the Contractor's expense. Any and all damages to existing improvement resulting either from faulty materials or workmanship, or from the necessary repairs to correct same, shall be repaired to the satisfaction of the owner by the Contractor, all at no additional cost to the City.

C. Guarantee shall be submitted on Contractors own letterhead as follows:

GUARANTEE FOR IRRIGATION SYSTEM
We hereby guarantee that the irrigation system we have furnished and installed is free from defects in materials and workmanship, and the work has been completed in accordance with the Drawings and Specifications, ordinary wear and tear and unusual abuse, or neglect excepted. We shall repair or replace any defective material during the period of one year after date of filing of the Notice of Completion and also repair or replace any damage resulting from the repairing or replacing of such defects at no additional cost to the owner. We shall make such repairs or replacements within 10 calendar days following written notification by the owner. In the event of our failure to make such repairs or replacements within the time specified after receipt of written notice from owner, we authorize the owner to proceed to have said repairs or replacements made at our expense and we will pay the costs and charges therefor upon demand.

PART 2: MATERIALS

2.01 SUMMARY

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Use only new materials of the manufacturer, size and type satisfactory to the City. Materials or equipment installed or furnished that do not meet City standards will be rejected and shall be removed from the site at no expense to the City.

2.02 PIPE
A. All pressure supply lines downstream of backflow prevention unit shall be Schedule 40 solvent weld PVC. Piping shall conform to ASTM 1785.

2.03 PLASTIC PIPE AND FITTINGS
A. Pipe shall be marked continuously with manufacturer's name, nominal pipe size, schedule or class, PVC type and grade, National Sanitation Foundation approval, Commercial Standards designation, and date of extrusion.

B. All plastic pipe shall be extruded of an improved PVC virgin pipe compound in accordance with ASTM D2241 or ASTM D1785.

C. All solvent weld PVC fittings shall be standard weight Schedule 40 and shall be injection molded of an improved virgin PVC fitting compound. Slip PVC fittings shall be the "deep socket" bracketed type. Threaded plastic fittings shall be injection molded. All tees and ells shall be side gated. All fittings shall conform to ASTM D2466.

D. All threaded nipples shall be standard weight Schedule 80 with molded threads and shall conform to ASTM D1785.

E. All solvent cementing of plastic pipe and fittings shall be a two-step process, using primer and solvent cement applied per the manufacturer's recommendations. Cement shall be of a fluid consistency, not gel-like or ropy. Solvent cementing shall be in conformance with ASTM D2564 and ASTM D2855.

F. When connection is plastic to metal, female adapters shall be hand tightened, plus one turn with a strap wrench. Joint compound shall be non-lead base teflon paste, tape, or approved equal.

2.04 BACKFLOW PREVENTION UNIT (EXISTING)

2.05 VALVES
A. Gate Valves

1. Gate valves shall be of the manufacturer, size, and type indicated on the Drawings.

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2. Gate valves shall be constructed of a bronze body, gate and stem with a malleable iron hand wheel. Gate valves shall have threaded connections.

3. All gate valves shall have a minimum working pressure of not less than 150 psi and shall conform to AWWA standards.

B. Quick Coupler Valves:

1. Quick coupler valves shall be of the manufacturer, size, and type indicated on the Drawings.

2. Quick coupler valves shall be brass with a wall thickness guaranteed to withstand normal working pressure of 150 psi without leakage. Valves shall have 1” female threads opening at base, with two-piece body. Valves shall be operated only with a coupler key designed for that purpose. Coupler key shall be inserted into valve and a positive, watertight connection shall be made between the coupler key and valve.

C. Automatic Control Valves:

1. Automatic control valves shall be of the manufacturer, size, and type indicated on the Drawings.

2. Automatic control valves shall be electrically operated.

2.06 VALVE BOXES
A. Valve boxes shall be fabricated from a durable, weather-resistant plastic material resistant to sunlight and chemical action of soils.\ B. The valve box cover shall be green in color and secured with a hidden latch mechanism or bolts.

C. The cover and box shall be capable of sustaining a load of 1,500 pounds.

D. Valve box extensions shall be by the same manufacturer as the valve box.

E. Automatic control valve boxes shall be 16"x11"x12" rectangular size.

Valve box covers shall be marked "RCV" with the valve identification number "heat branded" onto the cover in 2 inch high letters / numbers.

F. Gate and quick coupler valve boxes shall be 10" circular size. Valve box covers shall be marked with either "GV" or "QCV" "heat branded" onto the cover in 2 inch high letters.

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2.07 AUTOMATIC CONTROLLER (EXISTING)

2.08 ELECTRICAL
A. All electrical equipment shall be NEMA Type 3, waterproofed for exterior installations.

B. All electrical work shall conform to local codes and ordinances.

2.08 LOW VOLTAGE CONTROL WIRING
A. Remote control wire shall be direct-burial AWG-UF type, size as required by the City and in no case smaller than 14 gauge.

B. Connections shall be either epoxy-sealed packet type or Penn-Tite connectors.

C. Ground wires shall be white in color. Control wires shall be red (where two or more controllers are used, the control wires shall be a different color for each controller. These colors shall be noted on the "Record Drawings" Plans located on controller door).

PART 3: EXECUTION

3.01 SITE CONDITIONS
A. Inspections:

1. Prior to all work of this Section, carefully inspect the installed work of all other trades and verify that all such work is complete to the point where this installation may properly commence.

2. Verify that irrigation system may be installed in strict accordance with all pertinent codes and regulations, the original design, the referenced standards, and the manufacturer's recommendations.

B. Discrepancies:

1. In the event of discrepancy, immediately notify the City’s Authorized Representative.

2. Do not proceed with installation in areas of discrepancy until all discrepancies have been resolved.

C. Grades:

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1. Before starting work, carefully check all grades to determine that work may safely proceed, keeping within the specified material depths with respect to finish grade.

2. The Engineer shall accept final grades before work on this Section will be allowed to begin.

D. Field Measurements:

1. Make all necessary measurements in the field to ensure precise fit of items in accordance with the City requirements. Coordinate the installation of all irrigation materials with all other work.

2. Exercise extreme care in excavating and working near existing utilities. Repair damages to utilities, which are caused by Contractor’s operations or neglect, at no additional cost to City.

E. Layout:

1. Prior to installation, stake out all pressure supply lines and routing.

Locate all pressure supply lines in planted areas.

2. Cap and mark the locations of capped non-pressure lateral lines for future identification.

F. Water Supply:

Connections to, or the installation of, the water supply shall be as required by the City. Minor changes caused by actual site conditions shall be made at no additional expense to the City.

3.02 TRENCHING
A. Excavations shall be straight with vertical sides, even grade, and support pipe continuously on bottom of trench. Trenching excavation shall follow layout as coordinated with the City requirements to the depths below finished grade and as noted. Where lines occur under paved area, these dimensions shall be considered below subgrade.

B. Provide minimum cover of 24 inches on pressure supply lines.

C. Provide minimum cover of 24 inches for control wires.

D. Trenching across streets shall be done in accordance City standards. The method of installing piping under pavement will be approved by the City Engineer. Repair and/or replacement of damaged pavement including

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Curb and Gutter will be done per City standards and to the satisfaction to the City Engineer.

E. Pipes installed in a common trench shall have a 6-inch minimum space between pipes.

3.03 BACKFILLING
A. Backfill material on all lines shall be the same as adjacent soil free of debris, litter, and rocks over 1/2 inch in diameter.

B. Backfill shall be tamped in 4-inch layers under the pipe and uniformly on both sides for the full width of the trench and the full length of the pipe.

Backfill materials shall be sufficiently damp to permit thorough compaction, free of voids. Backfill shall be compacted to 90% relative compaction and shall conform to adjacent grades.

C. Flooding in lieu of tamping is not allowed.

D. Under no circumstances shall truck wheels be used to compact backfill.

E. Provide sand backfill a minimum of 6 inches over and under all piping under paved areas.

3.04 PIPING
A. The method to install piping under existing pavement will be approved by the City Engineer. Jacking, boring, or hydraulic driving will be considered.

No hydraulic driving is permitted under asphalt pavement.

B. Cutting or breaking of existing pavement is not permitted.

C. Carefully inspect all pipe and fittings before installation, removing dirt, scale, burrs, and reaming. Install pipe with all markings up for visual inspection and verification.

D. Remove all dented and damaged pipe Sections.

E. All lines shall have a minimum clearance of 6 inches from each other and 12 inches from lines of other trades.

F. Parallel lines shall not be installed directly over each other.

G. In solvent welding, use only the specified primer and solvent cement and make all joints in strict accordance with the manufacturer's recommended methods including wiping all excess solvent from each weld. Allow

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solvent welds at least 15 minutes setup time before moving or handling and 24 hours curing time before filling.

H. PVC pipe shall be installed in a manner, which will provide for expansion and contraction as recommended by the pipe manufacturer.

I. Center load all plastic pipe prior to pressure testing.

J. All threaded plastic-to-plastic connections shall be assembled using Teflon tape or Teflon paste.

K. For plastic-to-metal connections, work the metal connections first. Use a non-hardening pipe dope an all threaded plastic-to-metal connections, except where noted otherwise. All plastic-to-metal connections shall be made with plastic female adapters.

3.05 MISCELLANEOUS EQUIPMENT
A. Install all assemblies specified herein according to the requirements of the City using best standard practices.

B. Quick coupler valves shall be set approximately 12 inches from walks, curbs, header boards, or paved areas where applicable.

3.06 FLUSHING THE SYSTEM
A. The Contractor will flush the pressure supply line daily, when new connections are made.

B. Not used

3.07 TESTING AND OBSERVATION
A. Do not allow or cause any of the work of this Section to be covered up or enclosed until it has been observed, tested and accepted by the Engineer.

B. Notify the City’s Authorized Representative a minimum of 48 hours in advance where and when the work is ready for testing.

C. Furnish all materials and perform all work required to correct any inadequacies of coverage due to deviations from City requirements or where the system has been willfully installed as required by the City when it is obviously inadequate, without bringing this to the attention of the City’s Authorized Representative. This test shall be accepted by the City’s Authorized Representative and accomplished before starting any planting.

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3.08 COMPLETION CLEANING
A. Clean-up shall be made as each portion of the work progresses. Refuse and excess dirt shall be removed from the site, all walks and paving shall be broomed, and any damage sustained on the work of others shall be repaired to original conditions.

END OF SECTION

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SECTION 32 90 00 – PLANTING - 1
SECTION 32 90 00 - PLANTING
PART 1: GENERAL

1.01 DESCRIPTION
A. The general requirements apply to all Landscaping work operations.

Provide labor, materials, tools, transportation and all incidentals necessary to perform work as indicated on the Plans and as herein specified.

B. Related Sections.

Section 32 84 00: Irrigation
C. The Standard Specifications for Public Works Construction, “Greenbook”, latest edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

D. Definitions.

1. City: City of Laguna Hills.

2. Engineer: City Engineer, or the City Engineer’s designated representative.

3. ASTM: American Society of Testing Materials

1.02 QUALITY ASSURANCE
A. Comply with all applicable local, state, federal requirements regarding materials, methods of work, and disposal of excess and waste materials.

C. The work included in this section will be done to the satisfaction of the City and the decision by the City as to the true construction meaning of the Plans and Specifications will be final.

D. All drop slips for landscape materials (including plants and fertilizers) shall be given to the Engineer.

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SECTION 32 90 00 – PLANTING - 2

1.03 ENVIRONMENTAL REQUIREMENTS
A. Do not install landscape materials when ambient temperatures may drop below 45 degrees F (12 degrees C) or above 95 degrees F (39 degrees C).

B. Do not install landscape materials when wind velocity exceeds 30 mph (48 k/hr).

PART 2: PRODUCTS

2.01 REFERENCES
A. ANSI Z60.1 - Nursery Stock.

B. California State Department of Agriculture - Regulations for nursery inspections, rules, and grading.

2.02 TREES
A. Trees shall be grown by an established nursery having been in the business of growing trees, a minimum of five (5) years. At the option of the Engineer, trees shall be inspected and tagged at the nursery prior to shipment to the planting site.

Trees: All trees shall be of the specified container size and of the species specified.

B. Tree species indicated or listed in the “Plant Legend” on the Plans, shall be in accordance with the Standards of Practice recommended by the American Association of Nurserymen. Except for names not covered therein, the established custom of the nursery shall be followed.

C. Condition of trees shall be in accordance with the California State Department of Agriculture’s regulations for nursery inspections, rules, and grading and shall be symmetrical, typical for variety and species, sound, healthy, vigorous, free from plant disease, insect pests, or their eggs, and shall have healthy normal root systems, well filling their containers, but not to the point of being root bound.

D. Trees shall not be pruned prior to delivery, except as authorized by the City. In no case shall trees be topped before delivery.

E. The size of the trees shall correspond with that normally expected for species and variety of commercially available nursery stock, or as specified on the Plans. The minimum acceptable size of all trees,

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SECTION 32 90 00 – PLANTING - 3
measured before pruning with the branches in normal position, shall conform with the measurements, if any, specified on the Plans. Trees larger in size than specified may be used with the approval of the City, but the use of larger plants will not serve as the basis for a change order.

F. All trees shall be subject to the inspection and acceptance of the City before planting. Trees will be inspected for size and condition of root growth, insects, injuries and defects and will be tagged at the nursery prior to delivery to the site.

2.04 FERTILIZERS, BACKFILL MATERIALS AND WATER
A. General.

1. Fertilizing and backfill materials shall comply with the applicable requirements of the State Food and Agricultural Code. All materials shall be packaged first grade, commercial quality products identified as to source, type of material, weight, and manufacturer’s guaranteed analysis. Fertilizing and backfill material shall not contain toxic ingredients or fillers in quantities harmful to human life, animals, or plants.

2. Furnish a Certificate of Compliance stating that the material substantially meets the specifications.

3. Backfill Mix:
a. 6 parts by volume on-site soil
b. 4 parts by volume composted organic amendment
c. 18 lb. Gro-Power per cubic yard of mix
d. 2lbs Iron Sulphate per cubic yard of mix
B. Commercial Fertilizer.

Commercial fertilizer shall be a palletized or granular product having a chemical analysis as specified on the Plans or in the Specifications. Commercial fertilizer shall be free-flowing material delivered in unopened sacks. Material which becomes caked or otherwise damaged shall not be used.

C. Composted Organic Soil Amendment.

1. Humus material shall have an acid-soluble ash content of no less than 5% and no more than 20%. Organic matter shall be at least 50% on a dry weight basis.

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SECTION 32 90 00 – PLANTING - 4

2. The pH of the material shall be between 6 and 7.5.

3. The salt content shall be less than 10 millimho/cm @ 25° C. in a saturated paste extract.

4. Boron content of the saturated extract shall be less than 1.0 parts per million.

5. Silicon content (acid-insoluble ash) shall be less than 50%.

6. Organic matter shall be at least 50% on a dry weight basis.

7. Calcium carbonate shall not be present if to be applied on alkaline soils.

8. Types of acceptable products are composts, manures, mushroom composts, straw, alfalfa, peat mosses etc. low in salts, low in heavy metals, free from weed seeds, free of pathogens and other deleterious materials.

9. Composted wood products are conditionally acceptable [stable humus must be present]. Wood based products are not acceptable which are based on red wood or cedar.

10. Sludge-based materials are not acceptable.

11. Carbon: nitrogen ratio is less than 25:1.

12. The compost shall be aerobic without malodorous presence of decomposition products.

13. The maximum particle size shall be 0.5 inch, 80% or more shall pass a No. 4 screen for soil amending. The maximum particle size shall be 0.25 inch for hydroseeding.

Maximum total permissible pollutant concentrations in amendment in parts per million on a dry weight basis:
arsenic 20 copper 150 selenium 50
cadmium 15 lead 200 silver 10
chromium300 mercury 10 vanadium 400
cobalt 50 molybdenum 20 zinc 250
nickel 100
D. Water.

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SECTION 32 90 00 – PLANTING - 5

1. Water shall be clean, fresh and free of substances or matter which could inhibit vigorous growth of plants

2. Water shall be supplied at Contractor’s sole expense at no additional cost to City through the end of the maintenance period.

2.05 WOOD MULCH
A. Mulch shall be “Forest Floor” (0-2”)
Available from or equal to:

Aguinaga Green
7992 Irvine Boulevard
Irvine, CA 92618
(949) 786-9558
B. The mulch shall consist of fibrous, woody bark mixture of varied particle size with the following characteristics:

Percent Passing Sieve Size
90-100 25.4 mm (1”)
80-100 12.7 mm (1/2”)
20-60 6.35 mm (1/4”)
C. Mulch shall be packaged in bales or bags unless the City approves a bulk source in advance of delivery to the site of the work. The Contractor shall submit one sample of three (3) different mulch materials.

D. The Engineer has the right to reject all samples and request additional samples until a suitable mulch material is approved.

2.06 SAMPLES
A. Samples of products and materials shall be required by the City.

Submittals for inspection shall be stored on the site until furnishing of material is complete.

B. Delivery of products and materials may begin upon acceptance of samples or as directed by the City.

2.07 PLANT TABLETS
Plant tablets shall be Scotts Agriform, Gro-power or approved equal, 20- 10-5 applied at the following rates:

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SECTION 32 90 00 – PLANTING - 6
Tablet
Size
21 Gram 5 Gram
Container
Size
1 Gallon and
10” pots
5 Gallon 15 Gallon 24” Box 36” Box and
Larger
Ground
Cover Plants
Application
Rates (No.
of Tablets)
1 3 8 20 One Tablet
per each
foot of
height
1 PART 3: EXECUTION

3.01 GENERAL
Earthwork and on-site disposal of excavated material shall include placement, spreading, densification, cultivation and raking.

1. Unless otherwise provided, curbs, walks, irrigation systems, and similar improvements required by the Plans or Specifications shall be constructed following rough grading and before sodding.

2. Planting holes and backfill shall be as herein specified.

3. For preliminary rough grading and related earthwork, prepare areas for sodding work to within one-tenth foot (0.1’) of finish grade.

3. Fertilizing and conditioning materials shall be mechanically spread at a uniform rate. The quantities of materials necessary for the planting area shall be at the site and shall be verified by delivery tickets furnished to the Engineer before spreading.

3.02 FINISH GRADING
A. After spreading and raking, the soil shall be watered and allowed to settle to provide a stable surface, not overly densified to the extent that it will prevent aeration and water infiltration. After the soil has dried out to a workable condition, the planting areas shall be regraded, raked, and smoothed to the required grades and contours. Finish surfaces shall be clean and suitable for planting.

B. The finish grade shall be smooth, uniform, and free of abrupt grade changes and depressions to ensure surface drainage.

C. The finish grade below adjacent paving, curbs, or headers shall be one inch (1”) in lawn areas and two inches (2”) in shrub or ground cover areas.

3.03 TREE PLANTING GENERAL

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SECTION 32 90 00 – PLANTING - 7
A. All sprinkler/irrigation work shall be inspected and accepted by the City, prior to start of any work of this subsection.

B. Location of utility, structures and lines.

1. Prior to excavation for planting or placing of stakes, locate all utilities, electric cables, conduits, irrigation lines, heads, valves and valve control wires, and all utility lines so that proper precautions may be taken not to damage such improvements.

2. In the event of a conflict between utilities and plant locations, promptly notify the Engineer who will arrange for one or the other to be relocated. If contractor fails to follow this procedure it shall repair all damages resulting from the work at contractor’s sole expense.

C. All plants will be inspected by the Engineer prior to planting, including plants previously approved at the nursery. The Contractor shall be responsible for the condition of all trees, planted or otherwise, until acceptance.

D. Quantities.

1. Trees shall be furnished in the quantities and/or spacing as shown or noted for each location, and shall be of the species, kinds, sizes, etc., as symbolized, and/or described in the Plant Legend, as indicated on the Plans.

2. Verify all sizes and quantities on the Plans. Promptly report any discrepancy to the Engineer.

E. Substitution.

1. Any trees specified by trade name or equal, shall be according to these Plans and Specifications.

2. Installation and use of substitute trees shall not be made until the Contractor is in receipt of written approval from the Engineer.

Substitution proposals must be accompanied by written proof of non-availability within a five hundred mile radius of the project site for trees originally specified and proof that material was ordered in a timely manner upon award of contract.

F. Protection and Storage.

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SECTION 32 90 00 – PLANTING - 8

1. Regularly water all nursery stock in containers and place them in a cool area protected from sun and drying winds.

2. Do not allow trees to dry out before or while being planted. Keep exposed roots moist by means of wet sawdust, peat moss or burlap at all times during planting operations. Do not expose roots to the air except while being placed in the ground. Wilted or diseased trees, whether in place or not, will not be accepted and shall be replaced at the Contractor’s sole expense.

G. Moisten prepared surface immediately prior to installing trees.

H. Install trees within 24 hours after delivery to site.

I. Water trees immediately after installation.

J. Layout and Tree Location.

1. Layout of trees shall be performed by the Contractor and approved by the Engineer prior to planting

2. Tree locations will be staked by the Contractor and approved by the Engineer.

3.04 TREE AND SHRUB PLANTING
A. Planting Holes. Planting holes shall be approximately square. The holes shall be twice the width of the container, unless otherwise shown on the Plans. The holes shall be one-and-half times the depth of the root ball, or as shown on the Plans. The hole shall be larger, if necessary, to permit handling and planting without injury or breakage of the root ball or root system. Any trees having a broken or cracked root ball before or during planting shall not be planted.

B. Underground Obstructions. In the event that underground construction work or obstructions are encountered in the planting operation, alternate locations will be selected by the City. Operation shall be done at no extra cost to the City.

C. Planting Procedures.

1. The backfill mix shall be as specified under paragraph 2.04, A, 3 and shall be thoroughly blended.

No mixing for individual planting holes is permitted. Mix planting soil prior to backfilling and stockpile at the site. Iron sulfate shall

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SECTION 32 90 00 – PLANTING - 9
not contact cement surfaces because severe staining could occur; repair or replace stained cement at Contractor’s sole cost.

2. Remove bottom of box and set trees so that, when settled, they bear the same relation to the required grade as they bore to the natural grade before being transplanted. Place each tree in the center of the pit, remove box sides and backfill with prepared backfill. Compact the backfill mix around the ball or roots. Do not use soil in muddy condition for backfilling. Cut off all broken or frayed roots.

3. Thoroughly water each tree when the hole is one-half filled.

4. After watering, backfill the remainder of the hole and tamp the soil in place until the surface of the backfill is level with the surrounding area and the crown of the tree is at the finished grade of the surrounding area.

5. After backfilling, a basin shall be constructed around each tree.

Each basin shall be of a depth sufficient to hold at least six inches (6”) of water. Basins shall be the same size as the container size of each individual tree. The the basins shall be constructed of amended backfill material.

6. Set the plant tablets to be used with each tree on the top of the root ball so the required number of tablets to be used in each hole can be easily verified. Bury tablets upon approval by the Engineer.

7. Immediately after planting, apply water to each tree by means of a hose. Apply water in a moderate stream in the planting hole until the material about the roots is completely saturated from the bottom of the hole to the top of the ground.

8. Apply water in sufficient quantities and as often as seasonal conditions require to keep the tree moist at all times, well below the root system.

9. Basins shall be maintained thirty (30) days following tree planting.

They shall be removed at that time, unless otherwise directed by the Engineer.

D. Pruning. Pruning shall be limited to the minimum necessary to remove injured twigs and branches, and to compensate for loss of roots during transplanting, but never to exceed one-third of the branching structure.

Upon approval of the Engineer, pruning may be done before delivery of plants, but not before plants have been inspected and approved.

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SECTION 32 90 00 – PLANTING - 10
E. Staking. All trees shall be staked per the planting details on the Plans.

Staking shall be done immediately after planting.

3.05 MULCHING
Mulch shrub areas and trees after planting with two (2”) inches of mulch.

3.06 MAINTENANCE AND ESTABLISHMENT PERIOD
A. Maintenance and establishment period for trees will be one (1) year after “Date of Acceptance of Installation” of all planting areas. Request in writing from the Engineer notification of the date of the start of the maintenance period. At the acceptance of all planting, request in writing from the Engineer notification of the date of the completion of the maintenance period. The maintenance period shall not officially begin or end without written notification from the Engineer.

B. Construction fencing shall remain until after the maintenance period is complete or as directed by the Engineer.

C. Maintain all trees on a continuous basis as they are completed during the progress of the work and during the establishment and maintenance period and shall continue to maintain them until final acceptance in accordance with the following.

1. Water and reapply mulch as necessary to promote a healthy growing condition. Re-stake if staking is not straight or solid. All areas shall be kept free of debris, weeds or litter. Keep project neat and attractive throughout the maintenance period.

2. Adjust the irrigation system to sufficiently saturate root zone without rotting trees.

3. Fertilize with “Gro-Power Plus” at 30 lbs./1000 sf every thirty (30) calendar days, during the maintenance period. Apply “Gro-Power Controlled Release Nitrogen” five (5) calendar days before the end of the maintenance period at manufacturer’s recommended rate.

D. Maintenance period shall be extended if plant material is not in a healthy growing condition. When all maintenance work has been completed to the satisfaction of Engineer, the Engineer will issue to the Contractor a written notice of completion of maintenance.

3.09 WEED ABATEMENT

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SECTION 32 90 00 – PLANTING - 11
A. The weed abatement program shall proceed upon the completion of the irrigation system and after all existing weeds and growth has been removed from the planting areas. Begin watering daily for twenty-one (21) consecutive days and until weed seeds have germinated. Cease watering for three (3) days. Spray a non-selective herbicide (Roundup) to eradicate the germinated weeds. Allow herbicide sufficient time to kill weeds.

Remove dead weeds within 1” of the soil surface. Repeat the nonselective herbicide application two more times. The contractor shall include a dye indicator with the third application of the non-selective herbicide.

B. If perennial weeds or grasses still exist, re-water four (4) times daily for fourteen (14) consecutive days until new growth appears. Reapply a nonselective herbicide with a dye indicator. Remove weeds after herbicide has had sufficient time to kill.

3.10 INSPECTION
A. All inspections herein specified shall be made by the City. Request inspection at least forty-eight (48) hours in advance of the time the inspection is required. Requested inspections, subsequently canceled without twenty-four (24) hours notice, will be billed to the Contractor.

B. Inspection is required for, and not necessarily limited to, the following parts of the work.

1. At completion of the incorporation of soil amendments and fine grading

2. Prior to digging plant pits for trees and shrubs.

3. Installing trees in the planting hole.

4. During backfilling of plant pits with amended backfill.

5. Final inspection at the end of the maintenance period.

END OF SECTION

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SECTION 32 90 23 – SODDING - 1
SECTION 32 92 23 - SODDING
PART 1: GENERAL

1.01 DESCRIPTION
A. The General Provisions shall apply to all Sod work operations. Provide all labor, materials, tools, transportation, equipment and incidentals necessary to perform work as indicated on the Plans and as herein specified.

B. Related Sections.

Section 32 84 00 Irrigation
Section 32 90 00 Planting
C. The Standard Specifications for Public Works Construction, “Greenbook” 2018 edition, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These specifications shall supersede conflicts with information given in the Standard Specification, unless otherwise determined by the Engineer.

D. Definitions.

1. City: City of Laguna Hills

2. Engineer: City Engineer, or the City Engineer’s designated representative.

E. All vendors, suppliers, and manufacturer’s representatives and the associated addresses, phone, and fax numbers on the Plans and in the Specifications are listed for convenience only. They are subject to change and their inclusion in no way constitutes an endorsement by the City.

1.02 QUALITY ASSURANCE
A. Comply with all applicable local, state, federal requirements regarding materials, methods of work, and disposal of excess and waste materials.

B. Grower’s directions, specifications and detailed drawings will be followed in all cases where articles used furnish directions covering points not delineated on the Plans or Specifications.

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SECTION 32 90 23 – SODDING - 2
C. The work included in this section will be done to the satisfaction of the Engineer. The decision by the Engineer as to the true construction meaning of the Plans and Specifications will be final.

D. All drop slips for sod fertilizers shall be given to the Engineer.

1.03 ENVIRONMENTAL REQUIREMENTS
A. Do not install sod when ambient temperatures may drop below 45 degrees F (12 degrees C) or above 95 degrees F (39 degrees C).

B. Do not install sod when wind velocity exceeds 30 mph (48 k/hr).

PART 2: PRODUCTS

2.01 REFERENCES
A. ANSI Z60.1 - Nursery Stock.

B. California State Department of Agriculture - Regulations for nursery inspections, rules, and grading.

2.02 SOD
A. Sod shall be West Coaster Tall Fescue, Big Rolls (42” Wide x 100’ Long) or approved equivalent grown by an established sod nursery having been in the business of growing sod a minimum of five (5) years. Sod shall be free of turf disease, insects, or weeds, and capable of healthy, vigorous growth.

B. Sod shall be grown in a blown sand medium. It shall be cut with a 1/2” to 3/4” thickness of soil that completely covers the root zone. Sod shall be wide cut, big roll. The sod shall arrive vigorous and have a lush appearance, uniform texture, and dark green color throughout with no dead or dying edge. The sod shall be sufficiently dense to bear handling and placement without tearing.

C. Nylon mesh in sod will not be accepted.

D. Sod to be certified RED ANT free by the grower.

E. Sod may be obtained from:

West Coast Sod
42-540 Melanie Pl

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SECTION 32 90 23 – SODDING - 3
Palm Desert, CA 92211

2.03 FERTILIZERS, SOIL CONDITIONING MATERIALS AND WATER A. General.

1. Fertilizing and soil conditioning materials shall comply with the applicable requirements of the City’s Standards and Specifications.

All materials shall be packaged first grade, commercial quality products identified as to source, type of material, weight, and manufacturer’s guaranteed analysis. Fertilizing and soil conditioning material shall not contain toxic ingredients or fillers in quantities harmful to human life, animals, or plants.

2. The Contractor shall furnish to the Engineer the Certificate of Compliance stating that the material substantially meets the City’s specifications.

3. Exact fertilizing and conditioning materials and the required composition and quantities shall be determined by the agronomic soils test.

B. Commercial Fertilizer.

1. Commercial fertilizer shall be a palletized or granular product having a chemical analysis as specified on the Plans or in the Specifications. Commercial fertilizer shall be free-flowing material delivered in unopened sacks. Material which becomes caked or otherwise damaged shall not be used.

2. Pre-planting fertilizer composition to be 6-20-20. Post-planting composition shall be 6-20-20XB. Fertilizer shall provide one pound of P and K per 1,000 square feet. Nitrogen shall not exceed 1/3 pound per 1,000 square feet. Exact composition and type to be determined by agronomic soil test.

3. Fertilizer available from:

J.R. Simplot
Lathrop, CA 95330
Phone: (209) 858-2511, Fax: (209) 858-2519
C. Water.

1. Water shall be clean, fresh, and free of substances or matter which could inhibit vigorous growth of plants.

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SECTION 32 90 23 – SODDING - 4

2. Water shall be supplied at Contractor’s expense at no additional cost to the City through the end of the maintenance period.

PART 3: EXECUTION

3.01 FERTILIZING
A. Two to three days prior to sodding, fertilize with J.R. Simplot Best 6-20-20 at one pound of P and K per 1,000 square feet. Exact quantity shall be determined by the agronomic soil test
Adequately irrigate after application.

B. Fifteen days after sod installation is complete, fertilize as above with J. R.

Simplot Best 16-20-20XB

3.02 INSTALLING SOD
A. Soil conditioning and fine grading shall be completed before sodding. No heavy equipment shall operate over the subgrade after grading is completed.

B. The subgrade shall be moist but not wet when sod is laid. Sod shall be laid with closely fitted joints, and the ends of the trips shall be staggered.

Openings shall be plugged with sod.

C. Within two hours after installing sod and before rolling, the sod shall be adequately irrigated with a minimum of 1/2” of water. All seams and joints shall then be rolled until the sod is well bonded to the subgrade.

D. The area shall then be watered thoroughly with 2 to 4 inches of water to penetrate the subsoil at least 8 inches. Watering shall be repeated as necessary to keep the sod moist until rooted into the subgrade. Sodded areas shall be protected against foot traffic until the sod is well established.

3.03 MAINTENANCE
A. Maintenance period will be a minimum of ninety (90) days after Date of Acceptance by the City of all sod installation.

B. Maintenance includes:

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SECTION 32 90 23 – SODDING - 5

1. Water, weed, fertilize, mow, edge and spray as necessary to promote a healthy growing condition. Keep project neat and attractive throughout the maintenance period.

2. Applying herbicides for weed control, as needed or directed by City, in accordance with manufacturer’s instructions. Remedy damage resulting from the use of herbicides.

3. Exterminate rodents and insects as required.

4. Adjust irrigation system scheduling to sufficiently saturate root zone.

5. Repair or replace any damaged item caused by vehicles, vandals, bicycles, or foot traffic during the maintenance period.

6. (During growing season) fertilize turf every four weeks with one pound of nitrogen per 1,000 square feet in a complete fertilizer product (4-1-4 ratio).

C. Maintenance period may be extended if turf grass and other plant material is not in a healthy growing condition. When all maintenance work has been completed to the satisfaction of the Engineer, the Contractor will be released through written notification by the Engineer.

D. Mow turf a minimum of two (2) times a week with the first mowing to be completed seven (7) days after installation of sod. Maintain a mowing height of 3/8” to ¾” inches. Do not cut more than 1/3 of grass blade at any one mowing. Grass shall be mowed with a sharp power driven reel mower. Clippings shall be collected and removed.

END OF SECTION

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SECTION 32 90 90 – 90 DAY MAINTENANCE - 1
SECTION 32 90 10 - 90 DAY MAINTENANCE
PART 1: GENERAL

1.01 DESCRIPTION
A. The general requirements apply to all Landscaping work operations.

Provide labor, materials, tools, transportation and all incidentals necessary to perform work as indicated on the Plans and as herein specified.

B. Related Sections.

Section 32 84 00: Irrigation
Section 32 90 00: Planting
Section 32 92 23: Sod
C. The Standard Specifications for Public Works Construction, “Greenbook”, 2018, is referenced as if herein contained and the Contractor shall keep a copy at the project site. These Specifications shall supersede conflicts with information given in the “Greenbook”, unless otherwise determined by the City.

1.02 QUALITY ASSURANCE
A. Comply with all applicable local, state, federal requirements regarding materials, methods of work, and disposal of excess and waste materials.

C. The work included in this section will be done to the satisfaction of the City and the decision by the City as to the true construction meaning of the Plans and Specifications will be final.

D. All drop slips for landscape materials (including plants and fertilizers) shall be given to the Engineer.

1.03 ENVIRONMENTAL REQUIREMENTS
A. Do not install landscape materials when ambient temperatures may drop below 45 degrees F (12 degrees C) or above 95 degrees F (39 degrees C).

Page 509 of 1816 ends

SECTION 32 90 90 – 90 DAY MAINTENANCE - 2
B. Do not install landscape materials when wind velocity exceeds 30 mph (48 k/hr).

PART 2: EXECUTION

2.01 MAINTENANCE AND ESTABLISHMENT PERIOD
A. Maintenance and establishment period for trees will be one (1) year after “Date of Acceptance of Installation” of all planting areas. Request in writing from the Engineer notification of the date of the start of the maintenance period. At the acceptance of all planting, request in writing from the Engineer notification of the date of the completion of the maintenance period. The maintenance period shall not officially begin or end without written notification from the Engineer.

B. Construction fencing shall remain until after the maintenance period is complete or as directed by the Engineer.

2. Adjust the irrigation system to sufficiently saturate root zone without rotting trees.

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SECTION 32 90 90 – 90 DAY MAINTENANCE - 3

2.02 WEED ABATEMENT
A. The weed abatement program shall proceed upon the completion of the irrigation system and after all existing weeds and growth has been removed from the planting areas. Begin watering daily for twenty-one (21) consecutive days and until weed seeds have germinated. Cease watering for three (3) days. Spray a non-selective herbicide (Roundup) to eradicate the germinated weeds. Allow herbicide sufficient time to kill weeds.

2.03 INSPECTION
A. All inspections herein specified shall be made by the City. Request inspection at least forty-eight (48) hours in advance of the time the inspection is required. Requested inspections, subsequently canceled without twenty-four (24) hours notice, will be billed to the Contractor.

B. Inspection is required for, and not necessarily limited to, the following parts of the work.

1. At completion of the incorporation of soil amendments and fine grading

2. Prior to digging plant pits for trees and shrubs.

3. Installing trees in the planting hole.

4. During backfilling of plant pits with amended backfill.

5. Final inspection at the end of the maintenance period.

END OF SECTION

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1774061.2
Appendix B – Limited Geotechnical Investigation

Page 512 of 1816 ends

1774061.2
Appendix C – EL CONEJO PARK Project Plans

Page 513 of 1816 ends

1774061.2
Appendix D – EL CONEJO PARK Project Standard Details

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0 10 20
NORTH
40 April 20, 2026

CITY OF LAGUNA HILLS - MACKENZIE PARK
Landscape Design - Construction Documents
LEGEND

NEW DRINKING FOUNTAIN WITH DOG BOWL AND

PAVING REPLACEMENT TO BE ADA COMPLIANT

NEW PARK SIGN

TENNIS COURT CONCRETE PATH REMOVED AND

REPLACED TO BE ADA COMPLIANT

UPDATE PLAYGROUND ZONE, SEE ENLARGEMENT

CONCRETE PATHS REMOVED AND REPLACED TO BE
ADA COMPLIANT - ADDITIVE ALTERNATE BID #1

NEW PICNIC TABLES, TRASH RECEPTACLES AND
BENCHES - ADDITIVE ALTERNATE BID #2

TENNIS COURT ENTRY DRINKING FOUNTAIN
REPLACEMENT - ADDITIVE ALTERNATE BID #3
1 2
3 OVERALL DESIGN PLAN
4 4
2 3
1 5
6 7
5 5
6 6
6 7

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0 5 10
NORTH
20 April 20, 2026
LEGEND
5-12 FARM BARN STRUCTURE
2-5 SILO STRUCTURE

CORN STALK CLIMBERS

NEW PLANTING AREA WITH TREE

PLAYGROUND RUBBERIZED SURFACING

EXISTING BANDING PROTECT IN PLACE
1 2
3 CITY OF LAGUNA HILLS - MACKENZIE PARK
Landscape Design - Construction Documents
LEGEND

CONCRETE PATHS REMOVED AND

REPLACED TO BE ADA COMPLIANT -
ADDITIVE ALTERNATE BID #1

NEW PICNIC TABLES, TRASH

RECEPTACLES AND BENCHES - ADDITIVE
ALTERNATE BID #2
7 PLAYGROUND ENLARGEMENT - LOW OPTION
4 5
8 8
1 2
3 4
5 6

DRINKING FOUNTAIN WITH DOG BOWL
1 2
4 1
2 6
3 5
5 3
1 8
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PRECAST CONCRETE TABLES

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SJESNONE TITLE SHEET L-100 LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 MACKENZIE PARK RENOVATION PROJECT 25222 MACKENZIE ST, LAGUNA HILLS, CA 92653 BASE SHEET PREPARED FROM CIVIL BACKGROUNDS RECEIVED APRIL 13, 2026. PLAN NOTEOwner City of Laguna Hills 24035 El Toro Road Laguna Hills, CA 92653 Contact: Joe Ames Phone: (949) 707-2615 INDEX OF DRAWINGS SHEET SHEET TITLE L-100 D-1 D-2 G-1 G-2 EC-1 EC-2 L-200 L-250 L-300 L-301 L-600 L-610 L-620 L-630 L-700A L-700B L-700C L-701 L-750 L-800 L-801 L-901 L-950 SEQ123456789101112131415161718192021222324 TITLE SHEET DEMOLITION PLAN DEMOLITION PLAN GRADING PLAN GRADING PLAN EROSION CONTROL PLAN EROSION CONTROL PLAN ACCESSIBILITY PLAN TREE PROTECTION PLAN CONSTRUCTION MATERIALS SCHEDULE CONSTRUCTION PLAN CONSTRUCTION DETAILS - FLATWORK CONSTRUCTION DETAILS - WALLS CONSTRUCTION DETAILS - METALWORK CONSTRUCTION DETAILS - MISC. IRRIGATION LEGEND AND NOTES IRRIGATION NOTES AND WATER USE DATA IRRIGATION DEMO PLAN IRRIGATION MODIFICATION PLAN IRRIGATION DETAILS PLANTING SCHEDULE TREE PLANTING PLAN SHRUB PLANTING PLAN PLANTING DETAILS AND NOTES VICINITY MAP PROJECT LOCATION N.T.S. LOCATION MAP PROJECT LOCATION NORTH Civil Engineer DMS Consultants, Inc. 12371 Lewis St., Suite 203 Garden Grove, CA 92840 Contact: - Surender Dewan Phone: (714) 740-8840 [email protected] Landscape Architect DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 Contact: Shaun Johnson Phone: (714) 641-1300 [email protected] Geotechnical Engineer Global Geo-Engineering, Inc. 3 Corporate Park, Suite 270 Irvine, CA 92606 Contact: - Mohan Upasani Phone: (949) 221-0900 [email protected] SURVEY INFORMATION BASIS OF BEARINGS The Bearings shown hereon are based on the Bearing between OCS Horizontal control station GPS NO.7681 and Station GPS NO. 7682 Being North 40deg 53’55” West per records on File in the Office of Orange County Surveyor N.T.S. NORTH DEFERRED SUBMITTALS REQUIRED DEFERRED SUBMITTALS SHALL BE REQUIRED FROM THE MANUFACTURER AND/OR SUPPLIER OF THE FOLLOWING PARK FEATURES INCLUDING ALL ANCHORING AND FOUNDATION DETAILS: 1. PLAYGROUND EQUIPMENT NOTE: THE ABOVE ITEMS REQUIRING A DEFERRED SUBMITTAL SHALL REQUIRE SEPARATE PERMITS AND PLAN CHECK PRIOR TO INSTALLATION.

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T R
R T
T R
R T SJES1"=10'-0" ACCESSIBLITY PLAN L-200

LICENSEDLANDS
C

APEARCHITECTSIGNATURE
ERICJ.STE
R
LING#5463 DATE RENEWAL DATE 04/2027
I A
RN
I FO
OF
C
AL
E TATS 04/13/26
Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 0 5' 10' 20'
SC
ALE: 1" = 10'-0" NORTH ACCESSIBLE ROUTE OF TRAVEL
· WALKWAYS TO BE A MINIMUM 48" WIDE. · WALKWAYS AND RAMPS SHALL NOT EXCEED 2% CROSS SLOPE. · RAMPS WITHOUT HANDRAIL SHALL NOT EXCEED 5% SLOPE IN THE DIRECTION OF TRAVEL. · RAILING SHALL BE PROVIDED FOR ALL RAMPS GREATER THAN 5%. · 8.333% MAXIMUM GRADE ON RAMPS WITH RAILS. · LANDING AT THE TOP OF RAMPS SHALL BE A MINIMUM OF 60" X 60" WITH LESS THAN 2% SLOPE IN ALL DIRECTIONS. · INTERMEDIATE LANDINGS SHALL BE PROVIDED ON RAMPS AND SHALL BE A MINIMUM OF 60" IN LENGTH WITH LESS THAN 2% SLOPE IN ALL DIRECTIONS. · LANDINGS SHALL BE PROVIDED AT THE BOTTOM OF RAMPS AND SHALL BE 72" IN LENGTH WITH LESS THAN 2% SLOPE IN ALL DIRECTIONS. · RAMPS WITH TURNING PLATFORMS SHALL HAVE LANDINGS 72" IN LENGTH WITH LESS THAN 2% SLOPE IN ALL DIRECTIONS. · CURB RAMPS SHALL HAVE A MINIMUM 4' LANDING AS WIDE AS THE RAMP AND WITH LESS THAN 2% SLOPE IN ALL DIRECTIONS. · ALL DRINKING FOUNTAINS SHALL BE ACCESSIBLE AND LOCATED OUT OF THE PATH OF TRAVEL. · SYMBOL REPRESENTS A 3' X 4' CLEAR SPACE FOR ADA COMPANION SEATING. ADA KNEE AND TOE CLEARANCE N.T.S. SECTION PLAN VIEW 27" MIN.
9" 11" MIN.
30" MIN. 25" MAX. 48" MIN. ALL SITE FURNISHED TABLES MUST COMPLY TO THE FOLLOWING MINIMUM DIMENSIONS FOR ADA COMPLIANCE. 1 P
I
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D . B A U T I S T A PORTION 1 PORTION 2 KEYMAP PORTION 1 PORTION 2

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SJES1"=10'-0" TREE PROTECTION PLAN L-250

LICENSEDLANDS
C

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 0 5' 10' 20'
SC
ALE: 1" = 10'-0" NORTH TREE DISPOSITION LEGEND THE CONTRACTOR WILL BE RESPONSIBLE TO PROTECT THE IDENTIFIED TREES AND TO PROVIDE THE NECESSARY TREE CARE & MAINTENANCE, INCLUDING WATER, DURING CONSTRUCTION. ROOT PRUNING WILL NOT BE PERMITTED UNLESS APPROVED BY THE CITY AND THE ACTION IS TAKEN ONLY WHEN THE CITY REPRESENTATIVE IS PRESENT. TREE TO BE REMOVED. REMOVE TREE ENTIRELY AND STUMP GRIND TO A DEPTH OF 24" BELOW FINISH GRADE OR TO A DEPTH THAT WILL NOT CONFLICT WITH THE NEW IMPROVEMENTS. 1. ALL TREES TO HAVE CONSTRUCTION FENCE THAT MAXIMIZES THE TREE PROTECTION ZONE AND TO THE DRIPLINE AS INDICATED ON PLAN. SEE DETAIL 1, THIS SHEET. 2. ANY TRENCHING WITHIN THAT TREE PROTECTION ZONE WILL BE DONE BY HAND OR BY JACKING AND BORING. 3. NO GRADING OTHER THAN FINE GRADING TO BE DONE WITHIN THE TREE PROTECTION ZONE. 4. NO EQUIPMENT IS TO BE OPERATED OR PARKED UNDER A TREE, NOR ARE ANY MATERIALS TO BE STORED WITHIN THE TREE PROTECTION ZONE AND WITHIN THE DRIPLINE OF A TREE. 5. IRRIGATION MAINLINE SHALL NOT BE INSTALLED WITHIN THE TREE PROTECTION ZONE AND WITHIN THE DRIPLINE OF A TREE. 6. CHEMICAL HERBICIDES SHALL NOT BE USED WITHIN 10 FT. OF TREE'S DRIPLINE. 7. DO NOT NAIL OR STAPLE MATERIALS OR SIGNS TO TREES. 8. AVOID ANY PONDING BY DRAINING LOW POINTS 9. FERTILIZE & WATER TO MINIMIZE SHOCK AS DIRECTED BY CITY ENGINEER AND CITY ARBORIST. 10. PROVIDE BERM AS NEEDED, NO CLOSER THAN DRIP LINE. 11. DURING CONSTRUCTION, TREES SHALL BE MONITORED TO MITIGATE SHOCK SYMPTOMS IF THEY OCCUR. NOTIFY THE CITY ENGINEER AND CITY ARBORIST. 12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION AND MAINTENANCE OF ALL TREES ON SITE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR WATERING TREES AND WASHING DUST OFF FOLIAGE AS NEEDED. 13. FOR CITY ARBORIST, CONTACT CITY ENGINEER. 14. CONTRACTOR TO COORDINATE WITH CITY ARBORIST TO OBTAIN DIRECTION FOR CARE AND PROTECTION OF ALL HERITAGE TREES DURING CONSTRUCTION. THIS MAY INCLUDE RESTRICTIONS OF MACHINERY SIZE, WEIGHT NEAR TREE ROOT SYSTEMS AND PROVIDING A TEMPORARY IRRIGATION SYSTEM. 15. CONTRACTOR IS TO ALSO ENSURE ALL EXISTING IRRIGATION SYSTEMS OUTSIDE LIMIT OF WORK ARE TO REMAIN OPERATION TO PROTECT ALL LANDSCAPE AND EXISTING TREES WITHIN AND OUTSIDE THE LIMIT OF WORK. TREE PROTECTION NOTES PORTION 1 PORTION 2 P
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1/L-600, 2/L-600, 3/L-600, CIVIL DETAILS SHT. G-2 SJESNONE CONSTRUCTION MATERIALS SCHEDULE L-300 GENERAL NOTES ABBREVIATION LEGEND BLDG. BUILDING LCCLR. C.I.P. COD.G. DIA. EJEQ. EXIST GAL. HT. ICV L.F. LT BUILDING CENTER LINE CLEAR CAST-IN-PLACE COORDINATION DECOMPOSED GRANITE DIAMETER EXPANSION JOINT EQUAL EXISTING GALLON HEIGHT IRRIGATION CONTROL VALVE LINEAR FEET LIGHT L.O.W. MAX. MIN. N.T.S. N.A.P. O.C. O.C.E.W. O.D. PAP.O.B. P.O.C. QTY. S.F. TYP. U.O.N. LIMIT OF WORK MAXIMUM MINIMUM NOT TO SCALE NOT A PART ON CENTER ON CENTER, EACH WAY OUTSIDE DIAMETER PLANTING AREA POINT OF BEGINNING POINT-OF-CONNECTION QUANTITY SQUARE FEET TYPICAL UNLESS OTHERWISE NOTED 1. BASE INFORMATION INCLUDING THE LOCATION OF PROPERTY LINES, EASEMENTS, BUILDINGS, ROADS, AND CURBS HAVE BEEN TAKEN FROM THE CIVIL ENGINEER'S DRAWINGS. REFER TO CIVIL ENGINEERING DRAWINGS FOR ADDITIONAL INFORMATION. 2. REFER TO THE CIVIL ENGINEER'S DRAWINGS AND DRY UTILITY DRAWINGS, IF APPLICABLE, INCLUDING STORM DRAIN, SEWER, WATER, ELECTRICAL. 3. VERIFY SITE INFORMATION, INCLUDING PROPERTY LINES, TOP AND BOTTOMS OF SLOPES, ROADWAY CURB, AND GUTTERS, UTILITIES, AND OTHER INFORMATION AFFECTING THE SCOPE OF WORK INCLUDED ON THESE DRAWINGS. IF ACTUAL SITE CONDITIONS VARY FROM WHAT IS SHOWN ON THE LANDSCAPE ARCHITECT'S PLANS, THE CONTRACTOR SHALL CONTACT THE OWNER'S FOR DIRECTION ON HOW TO PROCEED. 4. SITE VISITATION: CONTRACTOR SHALL VISIT THE SITE, EXAMINE EXISTING CONDITIONS FOR THE NEW CONSTRUCTION AND DETERMINE TO ITS SATISFACTION, THE METHODS AND PROCEDURES, REMOVAL AND STORAGE OF MATERIALS, SEQUENCING OF OPERATIONS AND CONDITIONS WHICH AFFECT ITS WORK AND PROBLEMS ATTENDANT HERETO. CONTRACTOR SHALL NOTIFY THE OWNER OF ANY DISCREPANCIES PRIOR TO BIDDING. NO ALLOWANCE WILL BE MADE SUBSEQUENTLY TO THE CONTRACTOR FOR ERRORS THROUGH NEGLIGENCE IN EXAMINING SITE CONDITIONS. 5. BEFORE INSTALLING ALL UNDERGROUND FEATURES (i.e. FENCE FOOTINGS, WALL FOOTINGS, AND SERVICE LINES) VERIFY ALL LOCATIONS OF EXISTING UTILITIES AND COORDINATE WITH CIVIL AND ELECTRICAL DRAWINGS. 6. ALL WALLS, PAVING, AND FENCES SHALL BE INSTALLED IN CONFORMANCE WITH STRUCTURAL ENGINEER'S APPROVED PLANS. 7. CONSTRUCTION SHALL COMPLY WITH THE DRAWINGS OR APPLICABLE BUILDING CODES AND ORDINANCES WHERE THE REQUIREMENTS ARE MORE SPECIFIC OR STRINGENT. 8. COORDINATE WALL, PAVING, MASONRY, WORK WITH ALL DISCIPLINES FOR SLEEVING, CONDUCTS, ANCHOR BOLTS, ETC. 9. ELECTRICAL JUNCTION BOXES FOR LIGHTS AND IRRIGATION VALVE BOXES SHALL BE IN PLANTING AREAS OR AS APPROVED BY OWNER AND LANDSCAPE ARCHITECT. STAKE LOCATIONS BEFORE INSTALLATION FOR OWNER'S AND LANDSCAPE ARCHITECT'S APPROVAL PRIOR TO INSTALLATION. 10. REFERENCES TO NORTH REFER TO TRUE NORTH. REFERENCES TO SCALE IS FOR FULL-SIZED DRAWINGS ONLY. DO NOT SCALE FROM REDUCED DRAWINGS. 11. REFER TO GEOTECHNICAL SOILS REPORT LATEST EDITION FOR PAVING AND CONCRETE PAVER REINFORCEMENT, SUBBASE, AND SUBGRADE TREATMENT. 12. CONTRACTOR SHALL SURVEY PUBLIC RIGHT OF WAY AND PRIVATE LIMIT OF WORK PER THE CIVIL ENGINEER PLANS PRIOR TO BEGINNING CONSTRUCTION. CONTRACTOR SHALL STAKE LIMIT AND LAYOUT OF LANDSCAPE PAVING LIMITS AND OBTAIN APPROVAL FROM OWNER AND LANDSCAPE ARCHITECT PRIOR TO BEGINNING WORK. 13. IT IS THE CONTRACTOR'S RESPONSIBILITY TO PROTECT NEW WORK FROM VANDALISM UNTIL THE IMPROVEMENTS HAVE BEEN ACCEPTED BY THE OWNER AND A NOTICE OF SUBSTANTIAL COMPLETION HAS BEEN FILLED. 14. EXCAVATION IN THE VICINITY OF UTILITIES AND EXISTING MATERIALS SHALL BE UNDERTAKEN WITH CARE. THE CONTRACTOR BEARS FULL RESPONSIBILITY FOR HIS WORK. ANY DAMAGE CAUSED BY ANY PERSON, VEHICLE, EQUIPMENT, OR TOOL RELATED TO THE EXECUTION OF THE CONTRACT SHALL BE REPAIRED IMMEDIATELY AT NO EXPENSE TO THE OWNER. 15. PRIOR TO INSTALLATION OF ANY CONSTRUCTION ITEM, FORMS WITH STEEL IN PLACE AND COMPACTED SUBGRADE COMPLETE, SHALL BE OBSERVED AND REVIEWED BY THE OWNER'S AUTHORIZED REPRESENTATIVE. 16. WRITTEN DIMENSIONS TAKE PRECEDENCE OVER SCALE. 17. WHERE DIMENSIONS ARE CALLED AS “EQUAL”, ALL REFERENCED ITEMS SHALL BE SPACED EQUALLY, MEASURED TO THEIR CENTERLINES. 1. ALL SUBGRADE TO BE COMPACTED TO A MINIMUM OF 90%. PAVING SUBGRADE NOTES

LICENSEDLANDS
C

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 CODE DESCRIPTION DETAIL MATERIAL/ MANUFACTURER/ SUPPLIER COLOR FINISH/TEXTURE JOINT NOTES CONCRETEPEDESTRIAN CONCRETE PAVING P.I.P. CONCRETE NATURAL GRAY MEDIUM BROOM, MATCH EXISTING PARK PAVING FINISH TOOLED APPLY PENETRATING SEALER PLAYGROUND CONCRETE HEADER 4/L-600 P.I.P. CONCRETE NATURAL GRAY MEDIUM BROOM, MATCH EXISTING PARK PLAYGROUND BANDING FINISH SAWCUT APPLY PENETRATING SEALER RUBBERIZED SURFACE PLAYGROUND RUBBERIZED SURFACING 5/L-600 ROBERTSON POURED IN PLACE RUBBER - VINCE BRANTLEY 714 904-8219 OR APPROVED EQUAL STANDARD GREEN 45%, BLACK 15%, STANDARD BEIGE 15%, DARK GREEN 25% ALIPHATIC BINDER PER SPECIFICATIONS. W/ THERMAL PLASTIC VULCANIZED WEAR COURSE - THICKNESS PER MANUFACTURER H.I.C. AND PLAY EQUIPMENT REQUIREMENTS. SEE SPECIFICATIONS P-101 P-102 P-601 PAVING SCHEDULE CODE DESCRIPTION DETAIL MODEL MATERIAL/MANUFACTURER/SUPPLIER COLOR FINISH/TEXTURE NOTES METAL PLAYGROUND 5-12 FARM STRUCTURE #1194886-03-04 LSI OR APPROVED EQUAL - - COAST RECREATION, ALLISON HEPBURN 949.991.0124 CORNSTALK CLIMBERS #1194886-03-04 LSI OR APPROVED EQUAL - - COAST RECREATION, ALLISON HEPBURN 949.991.0124 2-5 SILO STRUCTURE #1194886-03-04 LSI OR APPROVED EQUAL - - COAST RECREATION, ALLISON HEPBURN 949.991.0124 5-12 PLAYGROUND SIGN #1194886-03-04 LSI OR APPROVED EQUAL - - COAST RECREATION, ALLISON HEPBURN 949.991.0124 2-5 PLAYGROUND SIGN #1194886-03-04 LSI OR APPROVED EQUAL - - COAST RECREATION, ALLISON HEPBURN 949.991.0124 PE-101 PE-102 PE-103 PE-104 PE-105 PLAYGROUND EQUIPMENT SCHEDULE CODE DESCRIPTION DETAIL MATERIAL/MANUFACTURER/SUPPLIER MODEL NO. COLOR FINISH/TEXTURE NOTES HANDRAIL R-101 HANDRAIL AT TENNIS COURT STAIRS 1/L-620 GALVANIZED STEEL - PAINTED BRONZE - - RAIL SCHEDULE CODE DESCRIPTION DETAIL MANUFACTURER/SUPPLIER MODEL NO. QTY. COLOR FINISH/TEXTURE NOTES SITE FURNITURE PICNIC TABLE QCP CORP.: BRIAN GOTZ (714) 309-6564 OR APPROVED EQUAL Q-LBT72PT 1 LATTE STRATA - ADA PICNIC TABLE QCP CORP.: BRIAN GOTZ (714) 309-6564 OR APPROVED EQUAL Q-LBT102PTADA 1 LATTE STRATA INSTALL FOR ADA END ON ACCESSIBLE PATH OF TRAVEL BENCH QCP CORP.: BRIAN GOTZ (714) 309-6564 OR APPROVED EQUAL Q2-SLAB-60B 4 LATTE STRATA - DRINKING FOUNTAIN 1/L-630 MDF OR APPROVED EQUAL 10145 SM 2 EMERALD GREEN - RECESSED HOSE BIB AND LOCK DOOR, BOWL SAND STRAINER, TEMPLATE 10 NS TRASH RECEPTACLE QCP CORP.: BRIAN GOTZ (714) 309-6564 OR APPROVED EQUAL QR-GF2832W-A24 2 LATTE STRATA BLACK STEEL LID RECYCLE RECEPTACLE QCP CORP.: BRIAN GOTZ (714) 309-6564 OR APPROVED EQUAL QR-GF2832W-A24 MOD W/ 1 RECYCLE LOGO INSET PAINTED BLUE/ PMS #289 2 LATTE STRATA BLACK LID WITH WHITE STENCILED RECYCLE LOGO S-101 S-102 S-103 S-104 S-105 S-106 SITE FURNISHINGS SCHEDULE CODE DESCRIPTION DETAIL MATERIAL/MANUFACTURER/SUPPLIER COLOR FINISH/TEXTURE JOINT NOTES CONCRETESTAIRS AT TENNIS COURTS 6/L-600 P.I.P. CONCRETE NATURAL GRAY MEDIUM BROOM W/ CONTRASTING NOSE TOOLED SEE DETAIL FOR NOSING AND CONTRASITNG STRIP ST-101 STAIRS SCHEDULE CODE DESCRIPTION REFERENCE EXISTING CONCRETE PAVING PER CIVIL ENGINEER`S PLANS; PROTECT-IN-PLACE EXISTING PLAYGROUND PAVING BANDING PER CIVIL ENGINEER`S PLANS; PROTECT-IN-PLACE EXISTING LIGHT POLE PER CIVIL ENGINEER`S PLANS; PROTECT-IN-PLACE EXISTING SIDEWALK PAVING PER CIVIL ENGINEER`S PLANS; PROTECT-IN-PLACE EXISTING TENNIS COURT PAVING AND FENCING PER CIVIL ENGINEER`S PLANS; PROTECT-IN-PLACE EXISTING CONCRETE RETAINING CURB PER CIVIL ENGINEER`S PLANS; PROTECT-IN-PLACE ADA DRINKING FOUNTAIN CLEAR ZONE - ADA BENCH COMPANION SEATING AREA - EXISTING TREE PROTECT IN PLACE AREA DRAIN PER CIVIL ENGINEER`S PLANS BELOW GRADE PLAYGROUND SURFACING DRAIN PER CIVIL ENGINEER`S PLANS CO-101 CO-102 CO-103 CO-104 CO-105 CO-106 CO-107 CO-108 CO-109 CO-110 CO-111 COORDINATION NOTES SCHEDULE CODE DESCRIPTION DETAIL MATERIAL/MANUFACTURER/SUPPLIER COLOR FINISH/TEXTURE JOINT NOTES MISC. CURBRETAINING CURB AT DRINKING FOUNTAIN C-201 3/L-610 P.I.P. CONCRETE NATURAL GRAY BROOM FINISH - - CURB SCHEDULE CODE DESCRIPTION DETAIL MATERIAL/MANUFACTURER/SUP PLIER QTY. COLOR FINISH/TEXTURE NOTES CONCRETEPARK SIGN - OPTION A 1/L-610 HIGH DENSITY URETHANE (HDU) 1 SEE DETAIL SEE DETAIL PROVIDE BID FOR BOTH OPTIONS SEPERATELY PARK SIGN - OPTION B 2/L-610 SEE DETAIL 1 SEE DETAIL SEE DETAIL PROVIDE BID FOR BOTH OPTIONS SEPERATELY W-101A W-101B WALL SCHEDULE 1. ALL DIMENSIONS ARE APPROXIMATE. CONTRACTOR TO VERIFY IN FIELD 2. ALL DIMENSIONS ARE FROM OUTSIDE FACE OF PAVING, CURBS, WALLS, ETC, UNLESS OTHERWISE NOTED ON PLANS. 3. ALL ANGLES TO BE 90 DEGREES AND ALL LINES OF PAVING AND FENCING TO BE PARALLEL UNLESS OTHERWISE NOTED. MAINTAIN HORIZONTAL ALIGNMENT OF ADJACENT ELEMENTS AS NOTED ON THE DRAWINGS. 4. ALL WALKS AND WALLS HAVE SMOOTH, CONTINUOUS CURVES AS INDICATED ON PLANS, UNLESS NOTED OTHERWISE. 5. ALL WALLS, PAVING, AND FENCES SHALL BE INSTALLED IN CONFORMANCE WITH STRUCTURAL ENGINEER'S APPROVED PLANS. 6. PROVIDE ISOLATION TAPE ON ALL STEEL POSTS EMBEDDED INTO CONCRETE. 7. PROVIDE APPROVED JOINTS AS SHOWN ON DRAWINGS. SUBMIT DRAWING INDICATING JOINT LOCATIONS AND DETAIL FOR APPROVAL BY OWNER AND LANDSCAPE ARCHITECT. 8. PROVIDE BUILDING FABRIC ISOLATION JOINT WITH SEALANT WHERE PAVING ABUTS CURBING, BUILDING AND COLUMNS, AND STRUCTURES. VERIFY COLOR OF SEALANT WITH OWNER AND LANDSCAPE ARCHITECT. 9. CONCRETE JOINTING AND FINISHING TO MEET ADA REQUIREMENTS FOR SLIP RESISTANCE AND JOINT WIDTH (3/16” MAX.) OR AS NOTED ON PLANS - 0.6 SLIP RESISTANCE CO-EFFICIENT. PAVING NOTES

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T R R T T R R T 0 5' 10' 20' SCALE: 1" = 10'-0" SEE SHEET L-300 FOR COMPLETE CONSTRUCTION SCHEDULE AND NOTES. NORTH SJES1"=10'-0" CONSTRUCTION PLANL-301 LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 KEYMAP PORTION 1 PORTION 2 PORTION 1 PORTION 2 P I K E
R
D . B A U T I S T A P-101 P-101 CO-104 R-101 CO-105 CO-104 CO-104 P-101 S-101 S-105 S-106 CO-101 CO-101 P-101 PE-101 PE-102 PE-103 PE-105 PE-104 S-103 CO-102 CO-102 CO-101 CO-103 S-103 CO-108 S-103 CO-101 P-102 CO-108 S-103 CO-101 CO-101 P-101 P-101 CO-108 CO-106 S-105 S-106 S-102 CO-102 P-601 P-601 P-601 P-101 CO-103 PA TURF TURF TURF TURF TURF TURF TURF TURF TURF CO-109 CO-109 CO-109 CO-109 CO-109 CO-109 TURF TURF CO-109 CO-109 CO-107 HANDRAIL AT STAIR 1 L-620 R-101 CONCRETE STAIRS 6 L-600 ST-101 CONCRETE HEADER AT PLAYGROUND SURFACING 4 L-600 P-102 GRAVEL BASE W/ PLAYGROUND SURFACING 5 L-600 P-601 DRINKING FOUNTAIN 1 L-630 S-104 RETAINING CURB AT DRINKING FOUNTAIN 3 L-610 C-201 P-102 LIMIT OF WORK LIMIT OF WORK

LIMIT OF WORK

LIMIT OF WORK LIMIT OF WORK

LIMIT OF WORK

LIMIT OF WORK
LIMIT OF WORK S-104 CO-107 P-102 CO-110 CO-110 CO-111 CO-111 CO-111 CO-111 CO-111 CO-110 1 PARK SIGN - BASE BID L-610 W-101A

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SJESAS SHOWN CONSTRUCTION DETAILS - FLATWORK L-600 LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 CONSTRUCTION JOINT - TOOLED 3" = 1'-0" 3/8" RADIUS TOOLED EDGE NOTES: 1. PLACE JOINTS AT 10' MIN. TO 30' MAX. OR 300 SQ. FT. MAX. 2. CONTRACTOR TO PROVIDE A COMPLETE POUR SEQUENCE PLAN INDICATING ALL JOINT LOCATIONS FOR APPROVAL BY LANDSCAPE ARCHITECT. #4 X 18" LONG SPEED DOWEL @ 18" FINISH SURFACE O.C. CENTERED IN FLATWORK SECTION 1 P-M-02 CONTRACTION JOINT - TOOLED 3" = 1'-0" 3/8" RADIUS TOOLED WEAKENED PLANE JOINT NOTES: 1. PLACE JOINTS AT 10' MAX. OR 100 SQ. FT. MAX. 2. CONTRACTOR TO PROVIDE A COMPLETE POUR SEQUENCE PLAN INDICATING ALL JOINT LOCATIONS FOR APPROVAL BY LANDSCAPE ARCHITECT. FINISH SURFACE 1-1/2" DEPTH FOR 4" CONC. SECTION 2 P-M-03 ISOLATION JOINT @ VERTICAL SURFACE 3" = 1'-0" NOTES: 1. PLACE JOINTS AT ALL VERTICAL SURFACES. I.E. WALLS, CURBS, BUILDINGS, ECT. 2. CONTRACTOR TO PROVIDE A COMPLETE POUR SEQUENCE PLAN INDICATING ALL JOINT LOCATIONS FOR APPROVAL BY LANDSCAPE ARCHITECT. SECTION3/8" THICK FIBER JOINT WITH CAP AND BACKER ROD, WITH 1/4" RADIUS TOOLED EDGES. CAP WITH SELF-LEVELING JOINT SEALER. HAND SEED W/ SAND FINISH SURFACE VERTICAL SURFACE, SEE PLAN 3 P-M-05 SUBGRADE - SEE PAVING NOTES ON L-300 FOR COMPACTION REQUIREMENTS 3/8" RADIUS, TYP. CONCRETE CONTAINMENT BAND, AROUND ENTIRE PERIMETER OF PLAY SURFACING, WITH #4 BAR CONTINUOUS 1'-0" TO DRAIN FLUSH FINISH SURFACE OF CONCRETE HEADER SECTION CONCRETE HEADER AT PLAYGROUND SURFACING 1 1/2" = 1'-0" FINISH GRADE, 2" BELOW FINISH SURFACE 6" #4 BAR CONTINUOUS 1 CONSTRUCTION JOINT - TOOLED L-00 GRAVEL BASE W/ PLAYGROUND SURFACING P-01 L-00 4P-102 P-M-07 GRAVEL BASE W/ PLAYGROUND SURFACING 1 1/2" = 1'-0" RUBBER SURFACING WEAR COURSE, 1/2" THK. CRUSHED 3/4" GRAVEL BASE COMPACTED TO 95% RELATIVE COMPANSION SUBGRADE - SEE PAVING NOTES ON L-300 FOR COMPACTION REQUIREMENTS 3/8" RADIUS CONCRETE CONTAINMENT BAND, AROUND ENTIRE PERIMETER OF PLAY SURFACING, WITH #4 BAR CONTINUOUS 1'-6" 6" TO DRAIN FLUSH STYRENE BUTADIENE RUBBER (SBR) THICKNESS VARIES FINISH SURFACE OF CONCRETE PAVING SECTION TOTAL RUBBBER PLAY SYSTEM DEPTH (WEAR COURSE + SDR) NOTES: 1. CONSTRUCT A WEAKENED PLANE JOINT 10FT. O.C. AND AN EXPANSION JOINT AT EVERY 30FT. O.C. 2. CONTRACTOR SHALL PROVIDE G-MAX AND TEST RESULTS FOR THE SURFACING MANUFACTURER USED ON THE PROJECT. SURFACING DEPTHS WITHIN THE PLAY EQUIPMENT FALL ZONES SHALL BE PER THE TEST RESULTS FOR THE CRITICAL FALL HEIGHTS OF THE EQUIPMENT BEING INSTALLED. 3. PAVING CONTRACTOR SHALL CONTRACT AND COORDINATE WITH RUBBER SURFACING INSTALLER PRIOR TO INSTALLATION OF CONCRETE SUB-BASE. 4. THE "SBR" DEPTH MAY VARY THROUGHOUT THE PLAYGROUND AND WILL BE BASED UPON THE CRITICAL FALL HEIGHT OF EACH PLAY PIECE. THE CRITICAL FALL HEIGHT SHALL BE CONFIRMED WITH THE MANUFACTURER PRIOR TO THE PLAY SURFACE INSTALLATION. AT NEW HEADER WET SET, AT EXISTING HEADER/SIDEWALK, CORE DRILL AND EPOXY SET DOWEL. 1 CONSTRUCTION JOINT - TOOLED L-00 5P-601 P-M-06 1" 2" 1"

SEE SPECIFIC
STAIR DETAIL R1" R1" SPECTRA TYPE WP24A COMPLIANT EXTRUDED ALUMINUM EXTERIOR SAFETY TREADS BY WOOSTER PRODUCTS OR APPROVED EQUAL. FULL WIDTH OF STAIRS, COLOR FILL TO BE BLACK. WET SET FLUSH WITH TOP OF STAIRS TOP OF CONCRETE STAIRS BATTER BACK STAIR RISER 1'-4" 1'-0"
8" EQ. TYP. SEE CIVIL PLANS FOR EXACT CONDITION
6"
TYP.
6"
1/2" RADIUS @ STAIR NOSE
1" RADIUS, TYP.
#4 BAR AT 18" O.C. BOTH DIRECTIONS,
3" CLR, OF EDGE
#4 BAR AT EACH TREAD, 3" CLR. OF EDGE CONCRETE STEPS, SEE L-300 CONSTRUCTION SCHEDULE FOR COLOR AND FINISH SUBGRADE - SEE PAVING NOTES ON L-300 FOR COMPACTION REQUIREMENTS FINISH SURFACE AT BOTTOM OF STEPS, SEE CIVIL DWGS. (2) #4 BAR CONTINUOUS 1% TYP. #4 BAR AT 18" O.C. CONCRETE STAIRS 1 1/2" = 1'-0" SECTION SEE ENLARGEMENT ENLARGEMENT 3" = 1'-0" 1 CONSTRUCTION JOINT - TOOLED L-00 6ST-101 P-M-08

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SJESAS SHOWN CONSTRUCTION DETAILS - WALLS L-610 LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 PARK SIGN - BASE BID N.T.S. NOTE: CITY TO PROVIDE FURTHER DETAIL ON SIGN REQUIREMENTS. 1W-101A P-M-34 RETAINING CURB AT DRINKING FOUNTAIN 1 1/2" = 1'-0" SECTION 1'-6" MAX. - 6" MIN. 1'-0" MIN. 8" FINISH GRADE ON TOP SIDE OF CURB, HOLD 3" DOWN FROM TOP OF WALL CONCRETE RETAINING CURB, FINISH TOP AND FACE FINISH SURFACE 3 ISOLATION JOINT @ VERTICAL SURFACE L-600 SUBGRADE - SEE PAVING NOTES ON L-300 FOR COMPACTION REQUIREMENTS 1/2" RADIUS CORNERS NOTE: 1. SEE CIVIL PLANS FOR TOP OF CURB, FINISH SURFACE AND FINISH GRADE INFORMATION. 2. CURB TO BE RAKED DOWN AS POSSIBLE, FOLLOW THE FINISH GRADE. CONTRACTOR TO PROVIDE SHOP DRAWING FOR TOP OF WALL FORMING #4 BAR 16" O.C.,VERTICAL, HOLD 3" AWAY FROM EDGES #4 HOOK, 24" O.C. 12" INTO NEW #4 BAR 12" O.C., HORIZONTAL, PAVING HOLD 3" AWAY FROM EDGES 3C-201 P-M-10 6" 1'-0" PARK SIGN - ADDITIVE BID 1" = 1'-0" ELEVATION 10'-0" 4" 4" LETTER NOTES: 1. FONT USED IS 'KOMET EXTRALIGHT' 2. PARK NAME SIZING, UPPER CASE 7-3/8", LOWER CASE 5-15/16" 3. CITY NAME, UPPER CASE 5", LOWER CASE 4" 4. COLOR, BLACK FLOWER PANEL ENLARGEMENT ELEVATION 2'-0" 3'-2"
3" 2" 2"
1" STONE NOTES: 1. CREATIVE MINES, CRAFT FOOTHILL RUBBLE, COLOR TOASTED 2. USE CORNERS PIECES AT ALL EDGES (VERTICAL AND HORIZONTAL) 3. OBP BLENDED GROUT, TYPE S, COLOR TAN METAL SIGN: 1. ALUMNIUM MATERIAL, GREENTHEORY OR APPROVED EQUAL 2. COLOR A - SHERWIN WILLIAMS - SW0045 ANTIQUARIAN BROWN 3. COLOR B -SHERWIN WILLIAMS - SW0065 VOGUE GREEN 4. METAL VENDOR TO PROVIDE SHOP DRAWING SHOWING ALL CONNECTIONS, ALL CONNECTION HARDWARE TO BE PROVIDED BY VENDOR,WITH MATCHING PAINT COLOR FOR FIELD PAINTING 2"=1'-0" FINISH GRADE STONE VENEER OVER CMU BLOCK 3'-0" 2'-0" 7'-4" 2'-0"
3'-2"
6" 9" 6" SIGN LETTER, SEE NOTES BELOW METAL SIGN SECTION SECTION @ FLOWER PANEL CORNER PIECES AT ALL EDGES 1"-3" GROUT JOINTS, SLIGHT RAKE STONE VENEER 1" GROUT SETTING BED, TYPE S GROUT 8X8X16 CMU BLOCK, SOLID FILLED FINISH GRADE 6" 3'-0" 4" 1'-1" 1/4" THK. ALUMINUM METAL SIGN, SURFACE MOUNTED TO SOLID FILLED CMU BLOC VIA. FOOTING TABS PROVIDED BY MANUFACTURER CONCRETE FOOTING SLURRY SETTING BED 1/2" x 6" REDHEAD TRU BOLT WEDGE ANCHORS, INSTALL PER MANUFACTURER INSTALLATIONS, LOCATE EVERY 12" O.C., MOUNTING HARDWARE BY CONTRACTOR 1/4" THK. ALUMINUM ACCENT PANEL, SURFACE MOUNTED TO SOLID FILLED CMU BLOC VIA. FOOTING TABS PROVIDED BY MANUFACTURER, BUTT END OF ACCENT PANEL TO BE CLOSED/WELDED SHUT, INTERIOR END TO REMAIN OPEN (2) #4 AT TOP OF WALL, CONTINUOUS #4 BAR 16" O.C. VERTICAL, ALT. BOTTOM BENDS (4) #4 BAR CONTINUOUS, #4 BAR 16" O.C. 1/4" THK. ALUMINUM ACCENT PANEL, SURFACE MOUNTED TO SOLID FILLED CMU BLOC VIA. FOOTING TABS PROVIDED BY MANUFACTURER, BUTT END OF ACCENT PANEL TO BECLOSED/WELDED SHUT, INTERIOR END TO REMAIN OPEN DECORATIVE FLOWER CUTOUTS, DESIGN INTEGRITY TO BE CONFIRMED AND ADJUSTED BY FABRICATOR PRIOR TO FABRICATION EXTERIOR END OF ACCENT PANEL TO BE CLOSED/WELDED SHUT COLOR A COLOR B ACCENT PANEL, SEE ENLARGEMENT 3" CLR. TYP. 2W-101B P-M-11

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SJESAS SHOWN CONSTRUCTION DETAILS - METALWORK L-620 LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 HANDRAIL AT STAIR 1" = 1'-0" 1 TREAD + 1'-0" MIN. MEASURED FROM INSIDE FACE 1'-4" MEASURED FROM INSIDE FACE 3'-0"
R1"
R1" 1'-0" DIA.
2'-3"
1-5/8" DIA. GALVANIZED TUBULAR STEEL RAIL, FIELD MEASURE AND COMPLY TO ALL ADA REQUIREMENTS 2-1/4" I.D. GRAY PVC SLEEVE, FLUSH WITH FINISH SURFACE, GROUT HANDRAIL POST IN SLEEVE WITH EPOXY FINISH SURFACE CONCRETE FOOTING CONCRETE STAIRS /-00 SUBGRADE - SEE PAVING NOTES ON L-300 FOR COMPACTION REQUIREMENTS 6T-101 1R-101 P-M-09

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SJESAS SHOWN CONSTRUCTION DETAILS - MISC. L-630 LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 34" 18"
5" 27"
33" 3" 15" TYP
41" 18"
35" 5" 18" 1'-0"
2'-0"
1'-0" MIN.
3/4" TO 1-1/2" CLEAN GRAVEL BACKFILL, BACKFILL AROUND FLO-WELL PER MANUFACTURER INSTALLATION RECOMMENDATIONS FLO-WELL DRY WELL, FWAS24 ASSEMBLY WITH FWBP24 BOTTOM PIECE FLO-WELL SURFACE DRAIN INLET WITH GRADE, FWSD69 4" PVC DRAIN LNE, SLOPE 1% MIN, 2% IDEAL FROM DRINKNIG FOUNTAIN TO FLO-WELL. CONTRACTOR TO PROVIDE ALL NECESSARY PIPE AND PIPE FITTINGS, ENSURE LINE DRAINS PRIOR TO INSTALLATION OF DRINKING FOUNTAIN AND FLO-WELL SYSTEM 3/4" PVC POTABLE WATER LINE, CONNECT TO DRINKING FOUNTAIN, RUN TO SHUTOFF VALVE, CONTRACTOR TO PROVIDE ALL NECESSARY PIPE AND FITTINGS FOR INSTALLATION DRINKING FOUNTAIN ASSEMBLY, SEE L-300 FOR MANUFACTURER INFORMATION, INSTALL PER MANUFACTURER INSTALLATION INSTRUCTIONS DRINKING FOUNTAIN TEMPLATE, INSTALL LOCATION COORDINATED WITH DRAIN AND WATER LINES FINISH SURFACE CONCRETE FOOTING 2'-0" 5'-0" SQ. EXISTING POTABLE WATERLINE, CONTRACTOR TO VERIFY LOCATION IN FIELD, LOCATE VALVE IN LANDSCAPE AREA BASED ON LOCATION OF WATER LINE RELOCATE EXISTING VALVE BOX AND SHUTOFF VALVE IF SALVAGABLE, IF NEW ITEMS NEEDED, REPLACE WITH AN AS EQUAL PRODUCT, SUBMIT FOR APPROVAL REINSTALL VALVE BOX/NEW VALVE BOX INSTALL PER MANUFACTURER FINISH GRADE 1'-11" 1'-4" SECTION 4'-3" 4'-3"
1'-0" PLAN VIEW 11B-602.6 WATER FLOW. THE SPOUT SHALL PROVIDE A FLOW OF WATER 4 INCHES (102MM) HIGH MINIMUM AND SHALL BE LOCATED 5 INCHES (127MM) MAXIMUM FROM THE FRONT OF THE UNIT. THE ANGLE OF THE WATER STREAM SHALL BE MEASURED HORIZONTALLY RELATIVE TO THE FRONT FACE OF THE UNIT. WHERE SPOUTS ARE LOCATED LESS THAN 3 INCHES (76MM) OF THE FRONT OF THE UNIT, THE ANGLE OF THE WATER STREAM SHALL BE 30 DEGREES MAXIMUM. WHERE SPOUTS ARE LOCATED BETWEEN 3 INCHES (76MM) AND 5 INCHES (127MM) MAXIMUM FROM THE FRONT OF THE UNIT, THE ANGLE OF THE WATER STREAM SHALL BE 15 DEGREES MAXIMUM. DRINKING FOUNTAIN NOTES FLO-WELL ASSEMBLY, LOCATE OUTSIDE THE PAVING AREA, CONTRACTOR TO VERIFY LOCATION PRIOR TO INSTALLATION WATER SHUTOFF VALVE BOX, LOCATION IS DIAGRAMMATIC, CONTRACTOR TO VERIFY LOCATION OF EXISTING WATER LINE, LOCATE BOX AND VALVE IN MOST APPROPRIATE LOCATION, VERIFY WITH LANDSCAPE ARCHITECT PRIOR TO INSTALLATION DRINKING FOUNTAIN 1" = 1'-0" 3 RETAINING CURB AT DRINKING FOUNTAIN L-610 DRINKING FOUNTAIN ASSEMBLY, SEE L-300 FOR MANUFACTURER AND MODEL# 2'-6" 4'-0"
ADA CLEAR ZONE, AREA SHALL BE ON LESS THAN 2% SLOPED
PAVING AND OUTSIDE THE PATH OF TRAVEL, CONTRACTOR TO VERIFY FIELD CONDITIONS AND GRADING PRIOR TO INSTALLATION FOR FULL ADA COMPLIANCE LOCATE DOG BOWL ON BACKSIDE OF ASSEMBLY 1S-104 P-M-12

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SJESNONE IRRIGATION LEGEND AND NOTES L-700A LICENSEDLANDSCAPEARCHITECTSIGNATURE ERICJ.STERLING#5463 DATE RENEWAL DATE 04/2027 I A RN I FO OF CAL E TATS 04/13/26 Landscape Architect No Date Description DVDCreative 151 Kalmus Drive, Suite M8 Costa Mesa, CA 92626 714.641.1300 dvdcreative.com Consultant Client Revisions Project No Drawn Checked Date Scale Sheet Title Sheet No ® Know what's below. Call before you dig.

MACKENZIE
PARK
25222 MacKenzie St.

Laguna Hills, CA 92653
Laguna Hills Public Works 24035 El Toro Road Laguna Hills, CA 92653 24-019M 04/14/26 CONTROL WIRE SLEEVE UNDER PAVED AREA NON-PRESSURE LATERAL LINE PIPING PRESSURE MAIN LINE PIPING * SCHEDULE 40 PVC - 2-INCH MINIMUM (2-INCH ABBREVIATED ON DRAWING AS "2SL") - SIZE SLEEVING (NOTED IN INCHES) AS SHOWN ON DRAWINGS AND IRRIGATION SLEEVE SIZES CHART, SHEET L-700A PIPING SLEEVE UNDER PAVED AREA SCHEDULE 40 PVC - 4-INCH MINIMUM SIZE (4-INCH ABBREVIATED ON DRAWING AS "4SL") - SIZE SLEEVING (NOTED IN INCHES) AS SHOWN ON DRAWINGS AND IRRIGATION SLEEVE SIZES CHART, SHEET L-700A 100-PESB-R-PRS-D 150-PESB-R-PRS-D RAIN BIRD SYMBOL MANUFACTURER MODEL NO. DESCRIPTION CLASS 315 PVC - 2-INCH SIZE PIPING AND LARGER AND SCHEDULE 40 PVC FOR 1-1/2-INCH SIZE PIPING AND SMALLER AS SHOWN ON PLANS (NOTED IN INCHES) - PURPLE COLOR PIPE FOR RECYCLED WATER USE SCHEDULE 40 PVC - 3/4-INCH MINIMUM SIZE PIPING AND OTHER SIZES (NOTED IN INCHES) AS SHOWN ON PLANS AND IRRIGATION LATERAL PIPE SIZES CHART, SHEET L-700A - PURPLE COLOR PIPE FOR RECYCLED WATER USE NOTES: * PROVIDE LANDSCAPE FABRIC MODEL NUMBER 140N, AS MANUFACTURED BY MIRAFI, OR APPROVED EQUAL - TYPICAL FOR ALL ROUND AND RECTANGULAR VALVE BOX INSTALLATIONS. ** THE IRRIGATION CONTRACTOR SHALL ADJUST EACH PRESSURE REGULATING MODULE AT EACH ELECTRIC CONTROL VALVE SO THAT THE SPRINKLER HEAD FURTHEST AND HIGHEST IN ELEVATION FROM ITS RESPECTIVE CONTROL VALVE OPERATES WITHIN THE OPERATING PRESSURE SHOWN ON THE IRRIGATION LEGEND - NOT TO EXCEED FIVE (5) PSI ABOVE THE GIVEN OPERATING PRESSURE. INDICATES CONNECTION TO ASSIGNED DRIP LINES, TYP. EQUIPMENT LEGEND - RECYCLED WATER DETAIL REFERENCE 1, 3 / L-750 2, 3 / L-750 8, 9 / L-750 8, 9 / L-750 9 / L-750 9 / L-750 **** HAMMIOND UP8303 * BALL VALVE - TWO PIECE LOW LEAD BRONZE - TRUE UNION THREAD - LINE SIZE EQUIPMENT LOCATION NOTES 1. INSTALL ALL IRRIGATION EQUIPMENT, PRESSURE MAIN LINE PIPING, CONTROLLER WIRING, CONTROL VALVES, ETC. WITHIN PLANTING AREA. ANY IRRIGATION EQUIPMENT INDICATED OUTSIDE OF PLANTING AREA IS SHOWN FOR DRAWING CLARITY AND DESIGN INTENT ONLY. 2. INSTALL IRRIGATION MAIN LINE PIPING IN PLANTING AREA 2-FEET MINIMUM BACK OF HARDSCAPE. 3. PIPING AS SHOWN ON DRAWINGS IS SCHEMATIC AND INDICATES THE INTENT OF IRRIGATION DELIVERY METHODS. 4. IRRIGATION CONTROLLER AND OTHER IRRIGATION EQUIPMENT LOCATIONS SHOWN ON THE DRAWINGS ARE APPROXIMATE. CONTRACTOR SHALL STAKE OUT ALL IRRIGATION EQUIPMENT LOCATIONS FOR REVIEW AND APPROVAL BY THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 5. ELECTRIC CONTROL VALVES, QUICK COUPLING VALVES, AND ISOLATION VALVES, ETC. LOCATIONS INDICATED ON THE DRAWINGS ARE SHOWN AS APPROXIMATE. CONTRACTOR SHALL STAKE OUT EACH VALVE ASSEMBLY FOR REVIEW AND APPROVAL BY THE LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 6. FINAL LOCATIONS AND EXACT POSITIONING OF IRRIGATION EQUIPMENT ON THE DRAWINGS SHALL BE DETERMINED BY THE LANDSCAPE ARCHITECT. MINOR MODIFICATIONS OF IRRIGATION EQUIPMENT AS REQUESTED BY OWNER OR LANDSCAPE ARCHITECT SHALL BE PROVIDED BY CONTRACTOR AT NO ADDITIONAL COST. FAILURE TO OBTAIN OWNER/ LANDSCAPE ARCHITECT APPROVAL PRIOR TO INSTALLATION SHALL CAUSE CONTRACTOR TO MAKE OWNER/ LANDSCAPE ARCHITECT DIRECTED CHANGES AT NO ADDITIONAL COST. 7. ELECTRIC CONTROL VALVES, QUICK COUPLING VALVES, AND ISOLATION VALVES, ETC. SHALL NOT BE INSTALLED IN TURF. INSTALL IN NEAREST NON-TURF PLANTING AREA. 8. CONTRACTOR SHALL ROUTE PIPING WITH 2-FOOT CLEARANCE AROUND FINAL TREE LOCATIONS. 9. WHERE VERTICAL OBSTRUCTIONS (BOLLARDS, STREET LIGHTS, TREES, ETC.) INTERFERE WITH THE SPRAY PATTERN OF THE SPRINKLER HEADS SO AS TO PREVENT PROPER COVERAGE, FIELD ADJUST THE SPRINKLER SYSTEM BY INSTALLING QUARTER CIRCLE OR HALF CIRCLE SPRINKLER HEAD ON EACH SIDE OF THE OBSTRUCTION SO AS TO PROVIDE PROPER COVERAGE. ALL ADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL COST TO THE OWNER. PIPE SIZE SLEEVE SIZE 3 4" 4" 4" 1" 1- 1 4" 4" 1- 12" 4" 2" 2- 12" 3" 4" 6" 6" NOTES: 1. PIPE SLEEVES AND CONTROL WIRE CONDUITS ARE REQUIRED FOR ALL IRRIGATION PIPING AND CONTROL WIRES INSTALLED UNDER PAVING. REFER TO IRRIGATION SLEEVE SIZES CHART FOR IRRIGATION SLEEVE SIZE AND TO CONTROL WIRE SIZING CHART FOR CONTROL WIRE SLEEVE SIZE - TYP. 2. FOR DRAWING CLARITY ALL IRRIGATION SLEEVES ARE NOT SIZED, BUT SHALL BE INSTALLED AND INCLUDED AS PART OF THE CONTRACTOR'S BID. ADDITIONALLY, DUE TO THE SCALE OF THE DRAWINGS AND FOR DRAWING CLARITY ALL SLEEVES AND CONDUITS ARE NOT SHOWN. THEREFORE, IN ADDITION TO THE PIPE SLEEVE AND CONTROL WIRE CONDUITS SHOWN ON THE DRAWINGS, THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE INSTALLATION OF IRRIGATION PIPE SLEEVES AND CONTROL WIRE CONDUITS SLEEVES OF SUFFICIENT SIZE UNDER ALL PAVED AREAS. 3. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO FAMILIARIZE ITSELF WITH ALL GRADE DIFFERENCES, LOCATION OF WALLS, RETAINING WALLS, FOOTINGS, ETC. AND COORDINATE ITS WORK WITH OTHER TRADES FOR THE LOCATION AND THE INSTALLATION OF PIPE SLEEVES THROUGH WALLS, UNDER FOOTINGS, UNDER ROADWAYS, UNDER PAVING STRUCTURES, ETC. WIRE CONDUIT SIZE NUMBER OF CONTROL AND COMMON WIRES IN CONDUIT 2" MIN. 0-16 2-12" 17-24 25-40 3" 41-48 4" PIPE SIZE FLOW (GPM) 3 4" 0 - 8 8 - 12 1" NOTES: 1. FOR DRAWING CLARITY ALL IRRIGATION LATERAL LINES ARE NOT SIZED, BUT SHALL BE INSTALLED AND INCLUDED AS PART OF THE CONTRACTOR'S BID. ADDITIONALLY, DUE TO THE SCALE OF THE DRAWINGS AND FOR DRAWING CLARITY ALL PIPE SIZES ARE NOT SHOWN. 2. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO FAMILIARIZE ITSELF WITH ALL GRADE DIFFERENCES, LOCATION OF WALLS, RETAINING WALLS, FOOTINGS, ETC. AND COORDINATE ITS WORK WITH OTHER TRADES FOR THE LOCATION AND THE INSTALLATION OF PIPE SLEEVES THROUGH WALLS, UNDER FOOTINGS, UNDER ROADWAYS, UNDER PAVING STRUCTURES, ETC. 13 - 22 1- 14" 23 - 30 31 - 50 1- 2" 12" 51 - 150 3" IRRIGATION LATERAL PIPE SIZES IRRIGATION SLEEVE SIZES IRRIGATION NON PRESSURE LATERAL LINE PIPE IRRIGATION PIPE CONTROL WIRE CONDUIT FQ SYMBOL MANUFACTURER MODEL NO. DESCRIPTION NOZZLE RADIUS G.P.M. P.S.I. PATTERN 8' - 14' 360° 0.7 180° - 270° 4545 6" POP-UP SPRINKLER 8' - 14' 0.7 SPRAY SPRINKLER LEGEND 6" POP-UP SPRINKLER 6" POP-UP SPRINKLER 8' - 14' 45 90° - 180° 0.7 PRECIP NOZZLE COLOR RATE LT. BLUE LT. BLUE LT. BLUE RAIN BIRD* RAIN BIRD* RAIN BIRD* 1806-SAM-PRS-45 1806-SAM-PRS-45 1806-SAM-PRS-45 R-VAN14-360 R-VAN14-180 R-VAN14-90 1.27 0.63 0.32 NOTES: * WHEN RADIUS OF SPRINKLER HEADS, REQUIRED FOR PROPER COVERAGE, IS LESS THAN RADIUS SHOWN ON LEGEND, EQUIP SPRINKLER HEAD WITH PRESSURE COMPENSATING SCREEN FOR FLOW AND RADIUS CONTROL. 1. SPRINKLER RADIUS ABBREVIATIONS F= FULL CIRCLE Q= QUARTER V= VARIABLE 2. INSTALL SPRAY SPRINKLERS PER POP-UP SPRINKLER HEAD DETAIL 8, SHEET L-751. 3. DRAINAGE OF IRRIGATION WATER THROUGH SPRINKLER HEADS WILL NOT BE ALLOWED. SOME SPRINKLER HEADS WILL REQUIRE THE INSTALLATION OF THE SEAL-A-MATIC™ (SAM) CHECK VALVE IN THE SPRINKLER BODY TO PREVENT SPRINKLER HEAD DRAINAGE. DURING THE COURSE OF CONSTRUCTION, INCLUDE THE SAM CHECK VALVE AS REQUIRED TO PREVENT DRAINAGE FROM ANY SPRINKLER HEAD SHOWING SIGNS OF DRAINAGE AFTER THE SYSTEM HAS OPERATED FROM AN ON TO OFF POSITION. PROVIDE THE SAM SERIES SPRINKLERS WHERE DRAINAGE OCCURS AT NO ADDITIONAL COST TO OWNER. 4. REMOVE CONVENTIONAL SCREEN AND REPLACE WITH PRESSURE REDUCTION SCREEN WHERE REQUIRED TO PREVENT OVER-SPRAY ONTO HARDSCAPE. 5. WHERE VERTICAL OBSTRUCTIONS (BOLLARDS, STREET LIGHTS, TREES, ETC.) INTERFERE WITH THE SPRAY PATTERN OF THE SPRINKLER HEADS SO AS TO PREVENT PROPER COVERAGE, FIELD ADJUST THE SPRINKLER SYSTEM BY INSTALLING QUARTER CIRCLE OR HALF CIRCLE SPRINKLER HEAD ON EACH SIDE OF THE OBSTRUCTION SO AS TO PROVIDE PROPER COVERAGE. ALL ADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL COST TO THE OWNER. ELECTRIC CONTROL VALVE WITH PRESSURE REGULATING VALVE - SIZE NOTED IN INCHES NONE SHOWN 3M CONNECTOR DBR/Y-6 4, 5 / L-750 DIRECT BURY SPLICE (I.L. APPROVED) WATERPROOF WIRE CONNECTORS FOR USE ON ALL WIRE SPICES AND CONNECTIONS L INDICATES PLANT WATER USE CATEGORY (L= LOW, M=MODERATE, H=HIGH, WATER USE) INDICATES PRECIPITATION RATE INDICATES ELECTRIC CONTROL VALVE SIZE INDICATES IRRIGATION SPRINKLER CONTROLLER STATION NUMBER INDICATES FLOW IN GPM FOR ELECTRIC CONTROL VALVE 0.6 1" 5.0 VALVE CALLOUT LEGEND A-1 A - EXISTING - EXISTING EXISTING - EXISTING ELECTRIC CONTROL VALVE, PROTECT IN PLACE EXISTING CONTROLLER - CONTRACTOR TO LOCATE EXISTING CONTROLLER AS SHOWN ON PLANS, VERIFY AVAILABLE STATION ASSIGNMENTS AND CONTROL WIRES AT STUB OUT LOCATION FOR FUTURE IRRIGATION IMPROVEMENTS - CONTRACTOR TO PROGRAM CONTROLLER TO ACCOMMODATE ADDITIONAL VALVES REQUIRED FOR NEW IRRIGATION SYSTEM IMPROVEMENTS AND CONNECT TO EXISTING CONTROLLER A USING "ADD-A-ZONE" - SEE "IRRIGATION CONSTRUCTION NOTES" ON SHEET L-701 FOR ADDITIONAL INFORMATION EXISTING PRESSURE MAIN LINE PIPING EXISTING LOCATION IS APPROXIMATE - LOCATE AND INTERCEPT EXISTING MAIN LINE PIPING WHERE SHOWN ON PLANS CONNECT TO NEW IRRIGATION IMPROVEMENTS -

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Laguna Hills City CouncilApril 28, 2026

Laguna Hills City Council
April 28, 2026