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3. PART 3 EXECUTION
3.1 GENERAL
A. All work shall conform with Section 308 of the Standard Specifications except as modified herein.
No work of this section other than sleeving under pavement shall commence prior to the completion and acceptance of all grading work.
B. Add the following to Standard Specifications Section 308-5.1:
1. Irrigation System Design and Water Supply:
a. The irrigation system design is based upon a minimum available water pressure of 80 PSI. at the water meter and a flow rate of 25 g.p.m. Individual stations are designed to this minimum PSI. The system is also designed to withstand a maximum pressure of 120 PSI. Contractor shall verify the existing working water pressure at the water supply location shown on the drawings prior to starting construction. The Contractor shall notify the Owner in writing of any discrepancies noted. Failure to provide such written notification may result in the Contractor being required to provide for modifications to the irrigation system as necessary to achieve a fully operational system providing 100% coverage at the operating pressure available, all at no additional cost to the Owner.
b. Connections to or the installation of the water supply shall be at the locations shown on the drawings. Minor changes caused by actual site conditions shall be made at no additional cost to the Owner.
C. Electrical Service:
1. Existing to controller. Hook up required to existing controller for new remote control valves.
D. Code Requirements:
1. Prior to all work of this section, 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.
2. In the event any equipment or methods indicated on the drawings or in specifications is in conflict with local codes, immediately notify the inspector prior to installing. If this notification is not provided, the Contractor shall assume full responsibility for the cost of all revisions necessary to comply with code.
E. Coordination with work of other trades: Make all necessary measurements in the field to ensure precise fit of items in accordance the original design. Contractor shall coordinate the installation of all irrigation materials with all other work. Special attention shall be given to coordination of piping locations versus tree and shrub locations and sleeve locations versus pavement installation to avoid conflicts.
F. Contractor shall maintain record drawing blueprint on site at all times. Upon completion of work, transfer all as-built information on changes and dimensions to reproducible mylar. Final product must be draftsman quality, to the satisfaction of the City.
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3.2 TRENCHING AND BACKFILLING
A. Trenching: (refer to City Guidelines and Specifications for Landscape Development)
1. Add the following to Standard Specifications Section 308-2.2: Dig trenches and support pipe continuously on bottom of ditch. Where lines occur under paved areas, depth dimensions shall be considered below subgrade.
2. Amend Standard Specifications Section 308-2.2.2 to read: Water lines continuously pressurized - minimum 18 inches, maximum 24 inches. (These measurements are to be from subgrade elevation for piping under pavement.)
3. Amend Standard Specifications Section 308-2.2, paragraph 3) to read: Lateral Sprinkler lines - minimum 12 inches and maximum 16 inches.
4. Add the following to Standard Specifications Section 308-2.2: Where it is necessary to excavate adjacent to existing trees, the Contractor shall avoid injury to trees and tree roots.
Excavation in areas where two (2) inch and larger roots occur shall be done by hand. All roots two (2) inches and larger in diameter shall be tunneled under and shall be heavily wrapped with wet burlap to prevent scarring or drying. Where trenching machine is run close to trees having roots smaller than two (2) inches in diameter, the wall of the trench adjacent to the tree shall be hand trimmed, making a clean cut through the roots. Roots one (1) inch and larger in diameter shall be painted with two coats (2) of tree seal or approved equal.
Trenches adjacent to trees shall be closed within twenty-four (24) hours.
5. Permanent Resurfacing: Add the following to Standard Specifications Section 308-5.1: All surface improvements damaged or removed as a result of the Contractor's operations shall be reconstructed by the Contractor to the same dimensions, except for pavement thickness, and with the same type materials used in the original work. Trench resurfacing shall be one (1) inch greater in thickness than existing pavement. Concrete pavement shall be removed and replaced in "full panels" with no horizontal dimension less than five (5) feet. Contractor shall review the planned limits and lines of concrete removal replacement with the City prior to sawcutting for removal work.
B. Backfill:
1. Amend Standard Specifications Section 308-2.2 to read: Backfill shall be uniformly tamped in 4-inch layers under and around the pipe for the full width of the trench and the full length of the pipe. Materials shall be sufficiently damp to permit thorough compaction, free of voids. Backfill shall be compacted to dry density equal to adjacent undisturbed soil and shall conform to adjacent grades.
2. Flooding in lieu of tamping is not allowed without specific prior written approval of the Soils Engineer and the Landscape Architect.
3. Under no circumstances shall the wheels of any vehicle not designed for the purpose of soils compaction be used to compact backfill.
3.3 PIPE INSTALLATION
A. General: Add the following to Standard Specifications Section 308-5.2.1:
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1. Piping under existing pavement may be installed by jacking, boring, or hydraulic driving.
However, no hydraulic driving is permitted under asphaltic concrete pavement.
2. Cutting or breaking of existing pavement is not permitted except as approved by the Owner.
When approved, all necessary repairs and replacements will be made at no additional cost to the Owner.
3. Carefully inspect all pipe and fittings before installation, removing all dirt, scale and burrs and reaming; install pipe with all markings up for visual inspection and verification.
4. Contractor shall install concrete thrust blocking per the manufacturer's recommendations at all changes of direction and terminal points of pressure pipe.
5. Parallel lines shall not be installed directly over one another. Provide a minimum of 12" horizontal separation for all parallel lines.
6. For plastic-to-metal connections, work the metal connections first. Use a non-hardening pipe dope on all threaded plastic-to-metal connections, except where noted otherwise.
7. All piping under pavement shall be sleeved using schedule 40 PVC sleeves. Each line shall be separately sleeved.
8. Do not install multiple assemblies ("manifold") on plastic lines. Provide each equipment assembly (e.g. RCV, quick coupler, ball valves, head, backflow device) with its own connection to its service line.
B. Plastic Pipe: Add the following to Standard Specifications Section 308-5.2.3:
1. Exercise care in handling, loading, unloading and storing plastic pipe and fittings, store plastic pipe and fittings under cover until ready to install; transport plastic pipe on a vehicle with a bed long enough to allow pipe to lay flat, avoid undue bending and any concentrated external load.
2. 360° applicators shall be used to apply primer and solvent on pipe sizes 2-1/2 inches and larger.
3.4 NOT USED
3.5 VALVE AND VALVE BOX INSTALLATION
A. Amend Standard Specifications Section 308-5.3 to read: Valves shall be the same size as the pipeline in which they are installed unless otherwise specified on plans. Valves shall be installed a minimum of three feet in horizontal distance apart, each with its own connection to the pressure main line.
B. Add the following to Standard Specifications Section 308-5.3: Valves shall be installed in shrub areas whenever possible.
C. All irrigation valve boxes shall have station and controller numbers branded/embossed on lids.
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3.6 SPRINKLER HEAD INSTALLATION
A. Amend Standard Specifications Section 308-5.4.1 to read: Sprinkler heads shall be installed as designated on the drawings and per provided details. Upon coverage testing of the system, if 100% coverage is not afforded by the system as designed, additional heads shall be added as necessary to achieve 100% coverage. Up to 5% of the total number of heads in the system are to be added at no additional cost to the Owner. If a greater number of heads is needed, cost should be as negotiated by change order.
3.7 COMPLETION CLEANING
A. Add the following to Standard Specifications Section 308: Upon completion of the work, Contractor shall smooth all ground surfaces, remove excess materials, rubbish, debris, etc., sweep adjacent streets, curbs, gutters, walkways and trails, and remove construction equipment from the premises.
3.8 IRRIGATION SYSTEM MAINTENANCE
A. Due to the nature of the project, it will be necessary for the successful Contractor to coordinate with the existing maintenance Contractor when programming shared existing controllers.
B. Concurrent with the thirty (30) calendar day landscape establishment period and the sixty (60) calendar day landscape maintenance period, the irrigation system shall be kept in operational and good working order.
C. The following conditions shall be met during the thirty (30) calendar day landscape establishment and the sixty (60) day landscape maintenance period.
1. Maintain the complete irrigation system in an operable and appropriate manner.
2. Repair and adjust all sprinkler heads to maintain proper coverage, including adjusting heads to proper height.
3. Adjust water application to compensate for changes in weather, and be responsible for damages occurring due to underwatering and due to overwatering.
4. Make replacements with new material identical to the original.
5. Where equipment damage is a result of negligence of the Contractor, replace within one watering period.
6. Where equipment damage is not result of negligence of the Contractor, report the damage promptly to the Owner's maintenance personnel, with an estimate of costs for repairs.
7. Operationally check all systems at least once each week.
8. Except as otherwise approved by the Owner's maintenance personnel, irrigate between 10:00 P.M. and 6:00 A.M. only.
END OF SECTION
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SECTION 02760
SITE FURNISHINGS
1. PART 1 GENERAL
Application and construction procedures shall conform with requirements of the Standard Specifications for Public Works Construction latest edition and any supplements.
1.1 SECTION INCLUDES
A. Furnish materials, equipment and perform labor required to execute this work as indicated on the Project Drawings, as specified and as necessary to complete the contract, including but not limited to these major items:
1. To Be determined
1.2 RELATED WORK
Section 01340 Submittals
Section 01630 Substitutions
Section 03100 Concrete Formwork
Section 03200 Concrete Reinforcement
Section 03300 Cast-In-Place Concrete
1.3 REQUIREMENTS AND SUBMITTALS
A. Comply with the provisions of Section 01340.
1. Contractor shall submit to the Landscape Architect, prior to purchase, four (4) copies of complete Materials List proposed to be provided in this Section;
2. Contractor shall submit to the Landscape Architect, prior to purchase, four (4) copies of manufacturer's product specifications and other data needed to prove compliance with the specified requirements.
3. Contractor shall submit to the Landscape Architect, four (4) copies of manufacturer's recommended installation procedures which, when approved by the Landscape Architect will become the basis for accepting or rejecting actual installation procedures used on the work.
4. Guarantee and Liability Insurance: Manufacturer shall guarantee all materials and workmanship for a period of one (1) year, exclusive of vandalism. Manufacturer will be required to provide product liability insurance coverage in the minimum amounts of one million ($1,000,000) dollars.
5. The manufacturer will be required to provide complete installation drawings including specifications and a replacement parts list for all products.
6. Contractor shall provide a written guarantee on his firm's letterhead for all materials and workmanship for a period of one (1) year exclusive of vandalism. Written guarantee shall be
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submitted to the Landscape Architect, at the final inspection prior to final acceptance of the work.
1.4 DELIVERY, STORAGE AND HANDLING
A. Comply with the provisions of 01620.
B. Contractor assumes all responsibility for storage of all materials relative to this project, C. Owner assumes no liability for losses or damages from any cause as a result of such storage.
Contractor should allow at least 6-8 weeks delivery time for all Site Furnishing items.
1.5 LOCATION INSPECTION
A. No equipment, apparatus or foundations for same shall be placed until location stakes have been inspected and accepted by the Landscape Architect.
2. PART 2 PRODUCTS
MATERIALS (See Plans)
SPLASH PAD
PART 1 GENERAL
1.1 SUMMARY OF SCOPE
A. Contractor shall furnish all labor, materials, and equipment to perform all operations necessary for the completion of the fully automated, interactive Splashpad system for users of all ages. System includes spray features, water management system, and all other required items as needed. Splashpad is to be completed as shown in these specifications and on the drawings. This includes, but is not limited to all excavation, concrete footings, any required backfill, hardware, fittings, nozzles, piping, wiring, accessories, splashpad water management system, and finishes as required in accordance with the project plans and specifications. City of Torrance will provide the manufacturer’s Splash Pad equipment to contractor.
1.2 SUBMITTALS
A. Substitutions must be approved a minimum of ten (10) working days before the bid. All approved manufacturers and products shall be notified in writing before the bid date and shall not be allowed to bid without written notification.
A. PRODUCT SUBMITTALS
1) Provide five (5) sets of the following for specified products:
(a) Product cuts sheets
(b) Product installation drawings
(c) Color Charts
B. MANUFACTURER SUBMITTALS
1) Provide manufacturer letter documenting compliance with Section 1.5 B.
C. LOCAL REPRESENTATIVE SUBMITTALS
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1) Provide local representative letter documenting compliance with Section 1.5 C.
D. INSTALLER SUBMITTALS
1) Written documentation and references demonstrating installers’ certifications and/or experience to meet requirements of section 1.5 D.
E. CLOSEOUT SUBMITTALS
1) Comply with all items for project closeout.
(a) Provide complete manufacturer provided tool set for splashpad - one (1) set in toolbox.
(b) Provide one (1) set of printed manufacturer provided maintenance and operational materials in a three ring binder.
(c) Provide CD with maintenance and operational documents in PDF format.
(d) Provide DVD with detailed videos for complete start up instructions of the splashpad.
1.3 SUBSTITUTIONS
A. None
1.4 QUALITY ASSURANCE
A. Contractor Requirement
1) It shall be the obligation of the Contractor to insure that all criteria are satisfied and the burden of proof of performance shall rest with the Contractor. The Owner will require complete calculations, past performance records, and if required, inspection trips to similar facilities to substantiate conformance with these criteria. The Owner shall be the sole judge of conformance and the Contractor is cautioned that he will be required to bid and provide a finished product meeting all stated criteria at no additional cost to the Owner.
B. Installers Requirement
1) Installer must be a manufacturer certified OR have installed at least three (3) splashpads of similar size and scope in the past five (5) years A. Unloading, Storage and Protection
1) Use proper lifting equipment so as not to damage products during unloading. 1) Protect all materials from abrasion and corrosion during storage, installation and assembly.
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2) Do not remove protective wrapping from splashpad features until after the concrete is poured.
C. Product Inspections
1) Note and photograph any damage noticed during unloading and document on bill of lading with the truck driver at time of delivery.
2) Inspect all delivered items and report any shortages or damage to the manufacturer in writing within 24 hours of delivery.
1.5 WARRANTY
1) A 25 Year Warranty on stainless steel Play Events/Products, stainless steel anchoring systems and aluminum spheres.
2) A 10 Year Warranty on the reinforced fiberglass skid, sand filter fiberglass tank and cartridge filter fiberglass tank.
3) A 5 Year Warranty on brass components including; spray nozzles, spray caps and spray heads. High-density polyethylene components, polyurethane components, and ultra high molecular weight polyethylene components. The Subterranean vault (enclosure and access hatches), stainless steel automated water distribution manifold, drain boxes, strainers, electrical enclosures, and chemical controllers. 4) A 2 Year Warranty on color coatings, stainless steel hardware & moving parts, fiberglass products, Seeflow Polymers, Soft Touch Elastomers (Toe Guards), water containments systems, circulation pumps, chemical injection pumps, chlorinator systems, acid feed systems, polyvinyl chloride (PVC); piping, fittings, ball valves, check valves, cartridge elements, pressure gauges, chemical sensing probes, motor starters, electrical relays, terminal blocks, actuated valves, programmable logic controller (PLC controller), time switches, manual switches, transformers, breakers, electrical wiring and connections.
5) All warranties are to be managed directly by the equipment supplier. 6) Labor for any warranty replacement parts will be included by manufacturer, at no charge, for one (1) year from the date of start up.
PART 2 PRODUCTS
2.1 MANUFACTURERS
1) Per project plans
2) Product drawings and installation manuals shall be supplied by the manufacturer for ease of installation.
PART 3 EXECUTION
A.
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3. PART 3 EXECUTION
3.1 SURFACE CONDITIONS
A. Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to timely and proper completion of the work.
B. Contractor shall stake/mark locations for all slabs and foundations and shall obtain approval of locations from Landscape Architect, prior to commencing any digging.
C. Locations shall be adjusted to provide minimum clear distances required from all edges of slabs, trees, irrigation heads and/or other obstructions.
3.2 INSTALLATION
A. Install all site furnishing materials per project plans, details and manufacturer recommendations.
B. All fasteners shall be either deformed or tack welded together to prevent unauthorized removal of the fasteners. Paint with Galvalloy after deformation/welding.
C. All concrete work shall conform with the Standard Specifications for Public Works Construction, Latest Edition.
D. Contractor shall obtain the approval of all forming from the Landscape Architect, prior to pouring any concrete slabs. Foundation holes shall be inspected and approved by the Landscape Architect, prior to pouring of concrete.
3.3 STEEL FABRICATION & WELDING
A. All steel members shall be thoroughly hand cleaned and solvent cleaned to remove all rust, scale, oil, grass and foreign materials prior to welding.
B. All welds shall be continuous fillet welds along all abutting surfaces.
C. Touch-up after welding with Galvalloy paint.
3.4 CLEAN-UP
A. Comply with provisions of Section 01710.
B. Contractor shall clean up and legally dispose of all unused materials, excess soil and debris at regular intervals throughout the duration of the work and/or as directed by the Landscape Architect.
END OF SECTION
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SECTION 02800
LANDSCAPING
1.0 PART 1 GENERAL
Application and construction procedures shall conform with requirements of the Standard Specifications for Public Works Construction latest edition and any supplements.
1.1 SECTION INCLUDES
A. Furnish materials, equipment and perform labor required to execute this work as indicated on the Project Plans, as specified and as necessary to complete the contract, including but not limited to these major items:
1. Soil Testing, Planting And Maintenance Approvals.
2. Soil Preparation.
3. Application Of Fertilizers, Wood Shavings And Plant Tablets, Etc.
4. Finish Grading And Fine Grading.
5. Watering.
6. Planting Of Trees, Shrubs & Ground Cover.
7. Staking Of Trees.
8. Plant Establishment Period (30 Days).
9. Landscape Maintenance Period (60 Days).
1.2 RELATED WORK
Section 01340 Submittals
Section 01620 Storage and Protection
Section 02210 Earthwork and Grading
Section 02750 Irrigation System
1.3 APPROVALS
A. All irrigation system work shall be inspected and approved by the Landscape Architect, prior to start of any work in this section.
B. An Agricultural Soil Suitability Report for all planting areas shall be furnished by the Contractor after completion of finish grading and prior to start of soil preparation work. The requirements for fertilization and amendments as specified herein, may be modified as necessary by the Landscape Architect prior to start of work in this section.
C. Contractor to submit seven (7) copies of seed mix specifications from supplier to Landscape Architect prior to purchase.
1. Provide certification of application to Landscape Architect.
D. The Contractor shall obtain fine grading approval of the Landscape Architect prior to sod installation.
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E. Written certification required which are to be submitted to the Landscape Architect upon delivery to the job site include:
1. Quantity of Commercial Fertilizers, by type.
2. Quantity of Soil Amendments and Conditions, by type.
3. Quantity of Seed, by type.
4. Quantity of Mulch, by type.
5. Quantity of Fertilizer, by type.
6. Quantity of Plant Material, by type.
1.4 QUALITY ASSURANCE
A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section.
1.5 PRODUCT HANDLING AND STORAGE
A. Deliver materials to the job site in original unopened containers bearing manufacturer's name and product designation. All shrubs and trees shall be tagged by Nursery and have tags in-place upon delivery to site.
B. Store materials in accordance with manufacturer's printed instructions and Section 01620. Store all plant and soil preparation materials out of construction area. Plant material must be continuously cared for by the Contractor upon delivery to site and until final acceptance of the project.
1.6 GUARANTEE
A. All trees, shrubs, vines and ground cover shall be guaranteed from date of final acceptance of project for the following periods of time.
Trees and Shrubs 18" Box and larger............................................ 1 year Trees and Shrubs 15 Gallon and larger .......................................90 days Ground Cover..............................................................................90 days Bedding Plants.............................................................................90 days B. Replace all plants, that in the opinion of the Landscape Architect are either dead, dying or in an unacceptable condition at any time during the life of the Contract and guarantee period. Newly installed replacement plants shall carry the same guarantee period as defined in paragraph A from date of replacement planting.
2.0 PART 2 PRODUCTS
2.1 MATERIALS
A. All plant material shall meet requirements of the Standard Specifications for Public Works Construction, Latest Edition, Section 212-1.4 except as modified herein, plant material described in quantity, size and type on project plans.
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2.2 SOIL
A. On site soil or import Type A topsoil.
2.3 SOIL AMENDMENTS
(Quantities shown on Plans are for bid purposes only. The Contractor shall install soil amendments as specified by soil test results or designated by Landscape Architect) A. Organic Soil Amendment: Ground or processed wood product shall be Type I, as approved by the Landscape Architect and conform to the provisions of the Standard Specifications for Public Works Construction, Latest Edition Section 212-1.2.4.
B. Commercial Fertilizer: Best Pro-Balance 15-15-15 at 590 lbs per acre. All materials shall comply with Section 212-1.2.3 of the Standard Specifications for Public Works Construction, Latest Edition.
C. Agricultural Gypsum: Shall conform to Section 212-1.2 of the Standard Specifications for Public Works Construction, Latest Edition.
D. Planting Tablet: Agriform 21 Gram.
2.4 MAINTENANCE PERIOD
A. Commercial fertilizer to be Best Pro-Balance 15-15-15 and comply with the Standard Specifications for Public Works Construction, Latest Edition, Section 212-1.2.3. Free flowing material delivered in unopened sacks. Material which becomes caked or otherwise damaged shall not be used.
Shrubs and Ground Cover 7 lbs./1,000 S.F.
3.0 PART 3 EXECUTION
3.1 SURFACE CONDITIONS
A. Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to timely and proper completion of the work.
B. Installation shall conform to the requirements of Section 308-4 of the Standard Specifications for Public Works Construction, Latest Edition, except as modified herein.
C. All weed growth within areas to receive planting shall be removed. all trash and deleterious materials on the surface of the ground shall be removed from the site and legally disposed of.
D. All areas to be planted in ground cover or shrubs shall have selected herbicide applied to entire area after plantings. Application shall be as recommended by a Certified Pest Control Applicator.
Provide certification of application to Landscape Architect.
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E. All flow lines shall be maintained to allow for free flow of surface water. Displaced material which would interfere with drainage shall be removed and placed as directed. Low spots and pockets shall be graded to drain properly.
3.2 PLANTING
A. All planting areas shall be cultivated until the soil is brought to a loose friable condition to a depth of 6". Remove all rocks and debris and legally disposed of off site.
B. All areas to receive planting shall be finish graded per Section 308-2.4 of the Standard Specifications for Public Works Construction, Latest Edition. Finish grades shall be so graded that required tolerances are met after settlement at the completion of the project maintenance period.
C. Evenly distribute soil amendments in all planter areas as indicated on plans. Thoroughly incorporate soil amendments into upper 6" of soil with mechanical tiller. Water all areas thoroughly after Rototilling is complete.
D. Plants shall be planted where shown on the project plans or as directed by the Landscape Architect.
E. Plant pits for container plants if specified, shall have vertical sides and shall be of the size noted on the project plans.
F. Before plants are transported to the planting area, they shall be properly pruned or cut back to reduce damage by wind and to force lateral growth.
G. No plants shall be transported to the planting area that are not thoroughly wet throughout the ball of earth surrounding the roots. Plants should not be allowed to dry out, nor shall any roots be exposed to the air except during the act of placement.
H. Any plants that in the opinion of the Landscape Architect are dry, or in a wilted condition when delivered or thereafter, whether in place or not, will not be accepted and shall be replaced at the Contractor's expense.
I. Backfill material for plant pits shall be a mixture as specified on plans and/or by Agricultural Soil Suitability Test, and conforming to the provisions of the Standard Specifications for Public Works Construction, Latest Edition. The materials shall be thoroughly mixed to the bottom of the pit so they are evenly distributed and without clods or lumps. Backfill shall be so placed in the pits that the plants will be at their natural growing height, backfill material will be level 1" below the surrounding soil after settlement.
J. Position the plant in the hole and backfill no higher than halfway up the root ball.
K. Place recommended number of planting tablets evenly around the perimeter of, and immediately adjacent to the root ball, at a depth which is between the middle and the bottom of the root ball.
Complete the backfilling, tamp and water.
Install planting tablets as follows:
1 gal. plants 1 tablet
5 gal. plants 3 tablets
15 gal. plants 5 tablets
24" box trees 7 tablets
30" box & larger 7 tablets plus 1 tablet for every 2' above 10' in tree height
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3.3 WATERING
A. Apply water to all plants during operations and thereafter, until acceptance of the work.
B. Immediately after planting, apply water to each shrub by means of a hose. Apply water in a moderate stream in the planting hole until the material about the roots are completely saturated from the bottom of the hole to the top of the ground.
C. Apply water in sufficient quantities and as often as seasonal conditions require to keep planted areas wet at all times, well below the root system of plants.
D. All ground cover planting shall be immediately sprinkled to avoid drying out, until the entire planted area is thoroughly watered and soil soaked to the full depth of each plant hole.
E. Intervals between irrigation (OFF) sequence should be judged by the length of the time mulch remain damp. Once the mulch begins to dry out, the water (ON) sequence should be repeated.
3.5 PLANT ESTABLISHMENT (30 Consecutive Calendar Days)
A. General:
1. Contractor shall provide all labor, materials, and equipment to perform work during the Plant Establishment Period, as specified herein, including but not limited to; adequate watering of plant material, replacing unsuitable plant material and controlling weeds, rodents and other pests.
2. The Plant Establishment Period shall consist of thirty (30) calendar days prior to the PostInstallation Period. Following inspection of planting operations, including hydroseeding, the Landscape Architect shall notify the Contractor in writing to establish the effective beginning date of the Plant Establishment Period.
3. Time required for plant establishment shall be considered as included in the total time limit specified in the Contract.
4. Plant Establishment Period may be extended by the Landscape Architect if the planting areas are improperly maintained, appreciable replacement is required or other corrective work becomes necessary.
5. Contractor shall be responsible for maintaining adequate protection of the construction area.
Costs incurred due to damage or replacement shall be the responsibility of the Contractor.
6. Contractor shall spray chemicals when air currents are still; preventing drifting onto adjoining property and preventing any toxic exposure to persons whether or not they are in or near the project.
7. In order to carry out the plant establishment work, the Contractor shall maintain a sufficient number of men and adequate equipment to perform the work specified from the time any planting is done until final acceptance.
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8. The plant establishment period shall extend at least thirty (30) calendar days from the date of the last planting. The date of last planting may be the replacement planting of significant areas that failed to grow at the Landscape Architect's discretion. Contractor shall bear all costs for extension of the plant establishment period.
9. All plants that show signs of failure to grow at any time during the life of the contract, or those plants so injured or damaged as to render them unsuitable for the purposes intended, shall be immediately replaced in kind at the expense of the Contractor and a new 90 day guarantee period shall be given.
B. Execution:
1. All areas, including, but not limited to concrete walks and slabs, shall be kept clean and free of weeds, litter and debris.
2. Contractor shall operate the irrigation system automatically and shall properly and completely maintain all parts of the irrigation system. Contractor shall deliver water in sufficient quantities and adjust water application to compensate for seasonal conditions.
3. Before weeds exceed 2" in height, they shall be removed and disposed of off-site. Serious weed pests (i.e. blackberry, sedge, Bermuda grass or bind weed) shall be sprayed with Roundup, as manufactured by Monsanto Co., or approved equal, at the rate of five (5) quarts per acre and left in place for ten (10) calendar days. Application shall be as recommended by manufacturer. As determined by the Landscape Architect, a second application of Roundup shall be made ten (10) calendar days after the first application. With both applications, areas sprayed shall remain unwatered for a minimum of forty-eight (48) hours. Dead weeds shall be removed ten (10) calendar days after second application and disposed of off-site (for newly planted shrub and ground cover areas only).
4. If the Landscape Architect notifies the Contractor of failure to control weeds as specified herein, the Contractor shall kill all weeds within ten (10) calendar days of such verification.
The Post-Installation Maintenance Period will be extended for every day after the ten (10) calendar days until such weeds have been killed.
C. Fertilization:
1. Fertilize all newly planted areas (trees, shrubs and ground cover) with Best Pro-Balance 15- 15-15 at rate 7 lbs. per 1000 SF at the completion of the 30 day plant establishment period.
D. Inspection:
1. Upon completion of the Plant Establishment Period, Contractor shall request an inspection of construction to establish the beginning date of the Post-Installation Period. The request shall be made to the Landscape Architect a minimum of seven (7) calendar days prior to the date for inspection.
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3.6 60 DAY POST-INSTALLATION MAINTENANCE PERIOD
A. General:
1. Contractor shall provide all labor, materials, and equipment to perform work during the PostInstallation Maintenance Period, as specified herein, including but not limited to; adequate watering of plant material, replacing unsuitable plant material and controlling weeds, rodents and other pests.
2. The Post-Installation Maintenance Period shall consist of sixty (60) calendar days, following inspection and approval of the Plant Establishment Period and project construction performed in accordance with the contract documents. The Landscape Architect shall notify the Contractor in writing to establish the effective beginning date of the Post-Installation Maintenance Period.
3. Contractor shall maintain the project weekly on a continuous basis until acceptance of the work. Areas shall be so cared for as to present a neat and clean condition at all times.
4. The area will not be available for public use during the Post-Installation Maintenance Period.
Contractor shall conduct operations so as to cause no danger or inconvenience to the public.
5. Contractor shall be responsible for maintaining adequate protection of the area. Costs incurred due to damage or replacement shall be the responsibility of the Contractor.
6. Notification shall be given to the Landscape Architect forty-eight (48) hours prior to the Contractor performing "specialty-type" operations, including but not limited to; fertilization, chemical weed abatement and turf aerification, de-thatching and fungicide applications.
7. Time required for Post-Installation Maintenance shall be considered as included in the total time limit specified in the Contract.
8. Working days when the Contractor fails to adequately perform maintenance operations as specified herein or determined to be necessary by the Landscape Architect will not be credited as Post-Installation Maintenance Period days.
9. Post-Installation Maintenance Period may be extended by the Landscape Architect if the project is improperly maintained, appreciable replacement is required, or other corrective work becomes necessary. Contractor shall schedule a preliminary walk-thru inspection five (5) calendar days prior to the end of the first thirty (30) days of the Post-Installation Maintenance Period. Contractor shall correct deficiencies before the Post-Installation Maintenance Period will be allowed to continue to the remaining thirty (30) days.
10. Contractor shall spray chemicals when air currents are still; preventing drifting onto adjoining property and preventing any toxic exposure to persons whether or not they are in or near the project.
B. Execution:
1. All areas including, but not limited to turf, concrete walks and slabs, shall be kept clean and free of weeds, litter and debris.
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2. Subsurface drains and catch basin grates shall be kept clear of leaves, litter and debris to ensure unimpeded passage of water. Drain lines shall be periodically flushed with clear water to avoid build-up of silt and debris.
3. Before weeds exceed 2" in height, they shall be removed and disposed of off-site. Serious weed pests (i.e. blackberry, but sedge, Bermuda grass or bind weed) shall be sprayed with Roundup, as manufactured by Monsanto Co., or approved equal, at the rate of five (5) quarts per acre and left in place for ten (10) calendar days. Application shall be as recommended by manufacturer. As determined by the Landscape Architect, a second application of Roundup shall be made ten (10) calendar days after the first application. With both applications, areas sprayed shall remain unwatered for a minimum of forty-eight (48) hours.
Dead weeds shall be removed ten (10) calendar days after second application and disposed of off-site (for newly planted shrub and ground cover areas only).
4. If the Landscape Architect notifies the Contractor of failure to control weeds as specified herein, the Contractor shall kill all weeds within ten (10) calendar days of such verification.
The Post-Installation Maintenance Period will be extended for every day after the ten (10) calendar days until such weeds have been killed.
C. Irrigation System:
1. Contractor shall operate the irrigation systems automatically and shall properly and completely maintain all parts of the irrigation system.
2. Contractor shall deliver water in sufficient quantities and adjust water application to compensate for seasonal conditions.
3. Irrigation system is designed for watering four (4) days a week, 12:00 PM. to 6:00 A.M. with even distribution.
4. Costs incurred due to repair or replacement of equipment shall be the responsibility of the Contractor. Replacement parts shall be identical to the material specified herein and on the drawings.
D. Trees and Shrubs:
1. Trees planted as part of the Contract shall be pruned or headed back, as requested by the Landscape Architect, to eliminate diseased or damaged growth, reduce toppling or wind damage, maintain growth within space limitations, maintain natural appearance, and to balance the crown with the root structure.
2. Staking of trees shall be checked frequently for damage, and to prevent chafing or girdling.
Costs incurred due to damage or replacement of staking materials shall be the responsibility of the Contractor.
3. Contractor shall provide a clearance of not less than 7 ft. in height over walks, slabs and active play areas, and not less than 14 ft. in height over roadways.
4. As approved by the Landscape Architect, all wounds over one and 1-1/2" in diameter may be sealed with a tree seal.
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5. Dead or dying trees shall be immediately replaced with material of the same species and size and guaranteed as described in these specifications. All replacement plant material shall be guaranteed per contract documents.
E. Fertilization:
1. Fertilize all newly planted areas (trees, shrubs, ground cover) at the end of the first 30 days of maintenance and at the completion of the 60 day maintenance period with Best ProBalance 15-15-15 at a rate of 7 lbs. per 1000 SF.
F. Inspection
1. Upon completion of the Post-Installation Maintenance Period, Contractor shall request an inspection for acceptance of the work performed in accordance with the Contract Documents.
The request shall be made to the Landscape Architect a minimum of seven (7) calendar days prior to the date for inspection.
END OF SECTION
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SECTION 03100
CONCRETE FORMWORK
1.0 PART 1 GENERAL
Application and construction procedures shall conform with requirements of the Standard Specifications for Public Works Construction latest edition and any supplements.
1.1 SECTION INCLUDES
A. Furnish materials, equipment and perform labor required to execute this work as indicated on the Project Plans, as specified and as necessary to complete the contract, including but not limited to these major items:
1. Forms for all concrete
2. Setting of embedded items
3. Removal of forms
1.2 RELATED WORK
Section 03100 Concrete Formwork
Section 02210 Earthwork and Grading
Section 03200 Concrete Reinforcement
Section 03300 Cast-In-Place Concrete
1.3 GENERAL REQUIREMENTS
A. Field Conditions: Verify drawing dimensions with actual field conditions. Inspect related work and adjacent surfaces.
B. Codes: Materials and work shall conform to the governing Building Code. In case of conflict between these Specifications and the Building Code, the more stringent shall govern. Comply with the provisions of the following codes, specifications and standards, except as otherwise shown or specified:
C. American Concrete Institute, ACI 347, 'Recommended Practice for Concrete Formwork.' D. General Provisions for other Trades: Provide all openings in concrete formwork to accommodate work of other trades; accurately determine size and location of openings, recesses, etc., from trades providing or requiring such items; place items required for incorporating into concrete accurately and securely supported on forms.
E. Design: Base form and false work on required values of live and dead loads, weight of moving equipment on formwork, height of concrete drop, foundation pressures, stresses, lateral stability and other safety factors required during construction.
F. Materials used in formwork may not be reused except in forms without the Architect's approval.
G. Concrete Surface Finishes: Use various form types as specified. Refer to Concrete Section and Concrete Finishes and use form materials for best results.
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1.4 QUALITY ASSURANCE
A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section.
1.5 PRODUCT HANDLING AND STORAGE
A. Deliver materials to the job site in original unopened containers bearing manufacturer's name and product designation.
B. Store materials in accordance with manufacturer's printed instructions.
2.0 PART 2 PRODUCTS
2.1 MATERIALS
A. All materials used for formwork shall conform to Section 204 of the Standard Specifications for Public Works Construction, Latest Edition.
B. All forms shall have smooth straight upper edges and shall be free of any warping.
2.2 FORM COATINGS
A. Non-grain-rising and non-staining type that will not leave residue on surface of concrete or adversely affect bonding to concrete of paint, plaster, mortar or other applied materials. Coatings containing mineral oils or other non-drying ingredients will not be permitted. Submit manufacturer's data to the Architect
2.3 LUMBER
A. Lumber shall be Construction Grade Douglas Fir.
2.4 PLYWOOD
A. Plywood shall be of grade Exterior B-B. All plywood shall be at least 5/8-inch thick, and edge sealed. Plywood for forming exposed concrete shall be Plyform.
2.5 METAL FORMS
A. Removable metal forms shall be of proper gauges and sizes, carefully aligned and fitted.
Removable metal forms shall be properly reconditioned for use, clean, free from dents, bends, rust, oil or other coatings, and shall meet the approval of the Architect prior to installation.
2.6 FORM TIES
A. Prefabricated rod, flat band or wire type, or threaded internal disconnecting type, of sufficient tensile strength to resist all imposed loads of fresh concrete and with external holding devices of adequate bearing area. Ties shall permit tightening and spreading of forms and leave no metal closer than 1-1/2-inch from surfaces.
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2.7 FORM TYPES
A. Exposed Surfaces - Plywood or Metal Forms as specified under Products.
B. Concealed Surfaces - Boards or Plywood as specified under Products.
3.0 PART 3 EXECUTION
3.1 SURFACE CONDITIONS
A. Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to timely and proper completion of the work.
B. Build forms to exact shapes, sizes, lines and dimensions as required to obtain accurate alignment, location, grades, level and plumb work in finished structure. Provide for openings, offsets, keyways, recesses, moldings, reglets, chamfers, blocking, joint screeds, bulk-heads, anchorages and other required features. Use nominal 2-inch thick wood or plywood or metal forms for all wall opening framing.
C. Use metal spreaders to provide accurate spreading of forms and positive tying of forms together.
D. Provide for recesses, rebates, drips and profiles as detailed.
E. Forms shall be of materials and construction adequate to safely support all loads, so that no sagging, leakage or displacement occurs during and after pouring of concrete.
F. Form joints shall not show in exposed concrete.
G. Clean-outs and Cleaning: Provide temporary openings in wall and column forms for cleaning and inspection. Prior to pouring, clean all forms and surfaces to receive concrete.
H. Provide 3/8" x 3/8" chamfer strips for exposed corners unless otherwise indicated. Use 8 ft. long plywood for exposed surfaces.
I. Fabricate forms for easy removal without hammering or prying against the concrete surfaces.
Provide crush plates or wrecking plates where stripping may damage cast concrete surfaces.
Provide top forms for inclined surfaces where slope is too steep to place concrete with bottom forms only.
J. Forms shall be set with the upper edge of the board true to line and grade and shall be staked rigidly in place with stakes set not more than 4 ft. apart.
K. Thoroughly clean forms and adjacent surfaces to receive concrete. Remove chips, wood, sawdust, dirt and all other debris just before concrete is placed. Re-tighten forms during and after concrete placement if required to eliminate mortar leaks.
L. Clean and repair surfaces of forms to be reused in the work. Split, frayed, delaminated or otherwise damaged form facing material will not be acceptable. Apply new form-coating compound material to concrete contact form surfaces.
M. When forms are extended for successive concrete placement, thoroughly clean surfaces, remove pins and tighten forms to close joints. Align and secure joints to avoid offsets. Do not use 'patched' forms for exposed concrete surfaces.
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N. Coat the contact surfaces of forms with a form-coating compound before reinforcement is placed.
Provide commercial formulation form-coating compounds that will not bond with, stain, nor adversely affect concrete surfaces, and will not impair subsequent treatments of concrete surfaces requiring bond or adhesion, nor impede wetting of surfaces to be cured with water or curing compound.
O. Thin form-coating compounds only with thinning agent of type, and in amount, and under conditions of the form-coating compound manufacturer's directions. Do not allow excess formcoating material to accumulate in the forms or to come into contact with concrete surfaces against which fresh concrete will be placed. Apply in compliance with manufacturer's instructions.
3.2 RELATION WITH OTHER TRADES
A. Check with all trades which require openings for the passage of pipes, conduits, ducts and other inserts; provide the necessary pipe sleeves, anchors or other required inserts properly and accurately installed. Sleeves, conduits, boxes and other items for mechanical and electrical work are specified to be installed under the appropriate sections of these specifications. Reinforce openings in the floors and walls for use of other trades as required.
3.3 REGLETS & REBATES
A. Each affected trade required to fasten work to the structure, or to insert therein any piping, conduit, duct, box, bolt, anchor, insert or other rough hardware, shall set such items securely and accurately in the forms. Be responsible for any and all changes in the position of such piping, box, bolt, anchor, inserts and other rough hardware after they have been set in the forms.
B. Conduits and pipes in concrete slabs will be permitted to be embedded therein under the following conditions:
1. Conduit or pipe diameter shall not exceed one-third (1/3) of the slab thickness, minimum spacing of conduit or pipe shall be three (3) diameters; there shall be a minimum separation of 1-inch from parallel reinforcing steel and conduit. Minimum concrete coverage over conduits and pipes shall be 1-inch. No crossovers will be permitted except as specifically detailed. No reinforcing steel shall be bent or displaced to permit passage of conduit or pipe.
No conduit or pipe shall be placed in slabs 4-1/2-inch and less in thickness, unless specifically detailed or specifically authorized by the Architect.
2. Special Features: Build into forms as character and requirements of work dictate.
3. Pouring Strips - Place pouring strips in the forms wherever horizontal construction joints are made in exposed concrete. Place pouring strips level and place concrete flush with the top of the pouring strip. After cleaning concrete surfaces and just ahead of placing of subsequent concrete, tighten form ties to conceal shrinkage.
4. Inserts, Anchors, etc.: Carefully check with other trades before completing forms and placing concrete to determine all embedded items are in place in the forms. Set miscellaneous anchors, bolts, ties, dowels, plates, etc., necessary to complete the work as detailed. Embed no wood blocks other than treated built-in blocks or nailing blocks in concrete.
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C. Remove forms only when concrete has developed sufficient strength to sustain its own weight and super-imposed loads.
4.0 PART 4 METHOD OF PAYMENT
A. Payment for all work specified under this section shall be paid at the respective contract lump sum price or unit price as indicated and shall include all costs for installation, labor, materials, equipment, taxes, transportation costs and incidentals to accomplish the work as indicated in these Contract Documents and no additional compensation will be allowed.
END OF SECTION
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SECTION 03200
CONCRETE REINFORCEMENT
1.0 PART 1 GENERAL
Application and construction procedures shall conform with requirements of the Standard Specifications for Public Works Construction latest edition and any supplements.
1.1 SECTION INCLUDES
A. Furnish materials, equipment and perform labor required to execute this work as indicated on the Project Plans, as specified and as necessary to complete the contract, including but not limited to these major items:
1. Steel Reinforcement
1.2 RELATED WORK
Section 01340 Submittals
Section 03100 Concrete Formwork
Section 03300 Cast-In-Place Concrete
1.3 GENERAL REQUIREMENTS
A. Field Conditions: Verify drawing dimensions with actual field conditions. Inspect related work and adjacent surfaces.
B. Codes: Materials and work shall conform to the governing Building Code. In case of conflict between these specifications and the Building Code, the more stringent shall govern. Comply with the provisions of the following codes, specifications and standards, except as otherwise shown or specified:
C. American Concrete Institute, ACI 318, 'Building Code Requirements for Reinforced Concrete' D. Concrete Reinforcing Steel Institute, 'Manual of Standard Practice' E. American Concrete Institute, ACI 315, 'Manual of Standard Practice for Detailing Reinforced Concrete Structures'.
F. American Welding Society, AWS D12.1, 'Recommended Practices for Welding Reinforcing Steel, Metal Inserts and Connections in Reinforced Concrete Construction'
1.4 TESTS & INSPECTIONS
A. The City will pay for all tests and inspections of completed installation. Costs of all tests and inspections at material sources and costs of re-tests of rejected work shall be borne by the Contractor.
B. Arranging for and scheduling of tests and inspections are the responsibilities of the Contractor.
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C. Submit written reports, PDF digital copies to the Construction Manager and Architect for each material sampled and tested, prior to the start of work. Provide the project identification name and number, date of report, name of Contractor, name of testing service, source of materials, material manufacturer and brand name for manufactured material, values specified in the referenced specifications. Indicate whether or not material is acceptable for intended use.
D. Materials and installed work may require testing, re-testing and inspection as directed by the Architect. Allow free access to materials stockpiles and facilities at all times.
E. The Contractor shall provide certified test results from manufacturer.
F.The approved Testing Laboratory, whose services will be chosen and paid for by the Owner, except as noted, and shall provide the following:
G. Test reinforcing steel as follows: Make one tensile and one bending test for each 10 tons or fraction thereof of each size of reinforcement, if steel is properly identified by mill test reports of each size and lot. Otherwise, make one tensile and one bending test for each 2.5 tons or fraction thereof of each size of reinforcement in each log. Contractor shall bear costs of tests.
H. Provide a Registered Deputy Building Inspector at the job to inspect reinforcing steel installation prior to placement of concrete for all concrete having a design strength at 28 days of 3,250 PSI and above. Inspector shall be provided by the governing Building Department.
I. Inspector shall furnish written certified reports that all reinforcing steel was placed in accordance with Contract Plans.
J. The Architect will inspect reinforcing steel installation prior to placement of concrete.
1.5 PRODUCT SUBMITTALS / SHOP DRAWINGS
A. Comply with pertinent provisions of Section 01340.
B. Product Data: Within fourteen (14) calendar days after the Contractor has received the Notice to Proceed from Owner, submit:
1. Materials list of items proposed to be provided under this Section;
2. Manufacturer's specifications and other data needed to prove compliance with the specified requirements;
3. Shop Drawings in sufficient detail to show fabrication, installation, anchorage, and interface of the work of this Section with the work of adjacent trades;
4. Manufacturer's recommended installation procedures which, when approved by the Architect, will become the basis for accepting or rejecting actual installation procedures used on the work.
1.6 QUALITY ASSURANCE
A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section.
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2.0 PART 2 PRODUCTS
2.1 MATERIALS
A. All materials used for concrete reinforcement shall conform to Section 201.2 of the Standard Specifications for Public Works Construction, Latest Edition.
B. Billet Steel Bars: Conform to ASTM A615, grade as required by Project Plans, No. 3 and larger bars deformed.
C. Welded Wire Fabric: Conform to ASTM A185.
D. Tire Wire: Annealed steel, 16 gauge minimum.
E. Welding Electrodes: Conform to AWS requirements for this work.
2.2 SUPPORTS FOR REINFORCING BARS
A. Galvanized steel chairs and accessories or plastic-coated units for work exposed to view or weather so that finished surfaces will not be marred nor stained; use pre-cast concrete blocks only (no metal), suitability sized and spaced for load distribution at slabs on earth or membrane. Use no supports of wood or other cellulose material.
B. No. 3 reinforcing bars: Conform to ASTM A30, Grade 80, round carbon steel bars.
3.0 PART 3 EXECUTION
3.1 SURFACE CONDITIONS
A. Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to timely and proper completion of the work.
3.2 FABRICATION & DELIVERY
A. Bending and Forming: Fabricate bars of indicated size and accurately form to shapes and lengths indicated and required, by methods not injurious to materials. Do not heat reinforcement for bending. Bars with bends or offsets not conforming to Plans will be rejected.
B. Marking and Shipping: Bundle reinforcement and tag with suitable identification to facilitate sorting and placing; transport and store at site so as not to damage materials.
C. Placing: Coordinate with other trades and expedite materials and labor to avoid omissions and delay.
D. Cleaning: At time of placing concrete, all reinforcement shall be free from rust, scale, grease, or other coating.
E. Securing In Place: Place all reinforcement in accordance with "CRSI Recommended Practice for Placing Reinforcing Bars", latest edition, and contract plans. Use sufficient bar supports, ties, anchors, and other accessories to hold bars securely in place. Securely wire all stirrups and ties.
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3.3 WELDING
A. Perform welding of reinforcing bars in accordance with "Recommended Practices for Welding Reinforcing Steel, Metal Inserts and Connections for Reinforced Concrete Construction." (AWSD12.1)
B. Welders shall be certified and qualified by tests as prescribed in the "Standard Qualification Procedures" (AWS B30.0), and approved by the governing Building Department.
3.4 FABRIC REINFORCEMENT
A. Electric welded wire fabric will not be accepted on this job. It will not be allowed as a substitution for reinforcement bar shown on project plans.
3.5 CLEARANCES
A. Maintain minimum clear distance between reinforcing steel and face of concrete as indicated or as follows:
Concrete footings formed against earth 3"
Concrete in forms w/exposed face in contact w/ earth 2" Walls As per plans
Slabs Centered
4.0 PART 4 METHOD OF PAYMENT
A. Payment for all work specified under this section shall be paid at the respective contract lump sum price or unit price as indicated and shall include all costs for installation, labor, materials, equipment, taxes, transportation costs and incidentals to accomplish the work as indicated in these Contract Documents and no additional compensation will be allowed.
END OF SECTION
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SECTION 03300
CAST-IN-PLACE CONCRETE
1.0 PART 1 GENERAL
Application and construction procedures shall conform with requirements of the Standard Specifications for Public Works Construction latest edition and any supplements.
1.1 SECTION INCLUDES
A. Furnish materials, equipment and perform labor required to execute this work as indicated on the Project Plans, as specified and as necessary to complete the contract, including but not limited to these major items:
1. Concrete Work
2. Exterior walks, slabs and steps
3. Curbs, gutters, mowing strips and swales
4. Cement, finish, joints, saw cuts and patching
5. Foundation splash pad
6. Setting of items to be inserted into concrete
7. Poured in place walls and foundations
8. Reinforcement dowels
9. Curing
10. Testing
11. Miscellaneous concrete items
12. Joints
13. Integral color concrete
1.2 RELATED WORK
Section 01340 Submittals
Section 02210 Earthwork and Grading
Section 02670 Site Furnishings
Section 03100 Concrete Formwork
Section 03210 Concrete Reinforcement
Section 16530 Electrical
1.3 PRODUCT SUBMITTALS / SHOP DRAWINGS
A. Comply with pertinent provisions of Section 01340.
B. Product Data: Within fourteen (14) calendar days after the Contractor has received the Notice to Proceed from Owner, submit:
1. Materials list of items proposed to be provided under this Section;
2. Manufacturer's specifications and other data needed to prove compliance with the specified requirements;
3. Shop Drawings in sufficient detail to show fabrication, installation, anchorage, and interface of the work of this Section with the work of adjacent trades;
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4. Manufacturer's recommended installation procedures which, when approved by the Architect, will become the basis for accepting or rejecting actual installation procedures used on the work.
1.4 DESIGN MIX
A. Contractor shall submit all design mixtures for concrete to Architect ten (10) days prior to pouring any concrete. Contractor shall not pour any concrete until design mixture is approved by the Architect.
1.5 STANDARDS
A. Testing, materials and workmanship shall conform to the requirements of Section 303 of the Standard Specifications for Public Works, Latest Edition.
1.6 QUALITY ASSURANCE
A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section.
2.0 PART 2 PRODUCTS
2.1 MATERIALS
A. All materials shall conform to Section 201 of the Standard Specifications for Public Works Construction, Latest Edition.
B. Concrete shall conform to Concrete Class Use Table, Section 201-1 of the Standard Specifications for Public Works Construction, Latest Edition.
C. Concrete shall be sulfate resistant type.
D. Concrete curing compound shall be Type I, as called for in Section 201-4 of the Standard Specifications for Public Works Construction, Latest Edition.
E. All integral colored concrete shall conform to L.M. Scofield Company Tech-Data Bulletin A304.07 "Chromix Admixtures for Color-Conditioned Concrete."
3.0 PART 3 EXECUTION
3.1 SURFACE CONDITIONS
A. Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to timely and proper completion of the work.
B. All work shall conform to the requirements of Section 303 of the Standard Specifications for Public Works Construction, Latest Edition.
3.2 INSTALLATION
A. Install concrete and cement finish work true to lines, dimensions and levels.
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B. Concrete which is not in accordance with these specifications, out of line, level or plumb, showing structural cracks, rock pockets, voids, spalls, honeycombing, exposed reinforcing or other damaged surfaces shall be considered as defective and shall be removed and replaced by the Contractor at own cost.
C. All irregularities shall be removed from exposed concrete surfaces while the concrete is still damp.
No patching will be permitted unless written approval is given by the Architect. If patching is necessary and permissible, a bonding agent such as, or equal shall be used.
D. The Contractor shall thoroughly study the Plans to determine the extent of which shall be included in the work of this section.
E. The Contractor shall thoroughly study the Plans to determine the extent of the following and similar items of concrete work which may occur, all of which shall be included in the work of this section:
1. Foundations or bases for mechanical, irrigation and electrical equipment, concrete curbs, gutters, and mowing strips.
F. Where structural details for the minor structures listed above are not complete, the walls, floors and covers shall be 6-inch in thickness and reinforced with 3/8-inch round bars, 6-inch on centers both ways in center of the members.
G. The Mechanical and Electrical Contractors shall provide the Contractor with detailed information concerning the location, size and elevation of any and all items of the work listed above. They shall also provide all anchor bolts and other inserts that may be required and shall check the setting thereof prior to the pouring of concrete.
H. The bottoms of trenches shall be wet down before pouring footings, earth shall not be muddy at time of pouring.
I. Concrete shall not be placed until reinforcements, rough hardware, and forms are approved by the Architect.
J. Conveying and placing of concrete shall be performed to prevent separation of ingredients, in no case shall free fall exceed 6 ft. Tremies shall be used as required. Surfaces of concrete shall be kept reasonably level, with a minimum amount of concrete being allowed to flow after being placed.
Placing shall be performed as a continuous operation until each section is completed.
K. Concrete shall be spaded and vibrated with mechanical vibrators to a maximum subsidence without separation of ingredients. The moving of concrete by vibration will not be permitted.
L. All slabs and walks shall be non-slip, uniform medium broom finish surface, transverse to direction of slab, unless otherwise shown on the Plans. Interior slabs at restroom to be medium broom finish to prevent slipping on wet floors and sloped to drain.
M. All handicap ramps shall be given a non-slip heavy broom finish.
3.3 CURING
A. All concrete slabs on grade shall cure for at least one hundred sixty-eight (168) cumulative hours (not necessarily consecutive), during which the concrete has been exposed to air temperatures above 50 degrees F. Avoid rapid drying at the end of the curing period.
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B. Curing method may be moist curing, moisture retaining cover, membrane curing, or by combinations thereof.
C. Use water that is free of impurities which could etch or discolor concrete surfaces.
D. Do not use liquid membrane curing compounds on surfaces which are to be covered with a coating material applied directly to the concrete or with a covering material bonded to the concrete, such as other concrete, liquid floor hardener, waterproofing, damp-proof flooring, painting, and other coatings and finish materials, unless otherwise acceptable to the Architect.
E. Cure formed concrete surfaces by moist curing with the forms in place for the full curing period or until forms are removed. If forms are removed, continue curing by moist curing or moisture retaining cover.
F. All posts, supports, bat racks, etc., shall be set in cured footings prior to placing of any concrete slabs.
G. Fence post foundations shall cure at least fourteen (14) days prior to placing slabs.
H. Installation of Chromix-Color-Conditioned Concrete. Installation of all integral color concrete shall conform to L.M. Scofield Company.
3.4 SMOOTHNESS TOLERANCE
A. Interior and exterior cement finish surfaces shall be of such smoothness and evenness that they shall contact the entire length of a 10 ft. straight edge laid in any direction, with an allowable tolerance of 1/8-inch. Any operation necessary to achieve this result will be performed by the Contractor at no additional cost to the Owner.
B. Inspections will be provided as necessary. Call for inspection twenty-four (24) hours 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.
D. Contractor shall notify the Architect a minimum of 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.
F. All testing shall be as required by the Standard Specifications for Public Works Construction, Latest Edition.
4.0 PART 4 METHOD OF PAYMENT
A. Payment for all work specified under this section shall be paid at the respective contract lump sum price or unit price as indicated and shall include all costs for installation, labor, materials, equipment, taxes, transportation costs and incidentals to accomplish the work as indicated in these Contract Documents and no additional compensation will be allowed.
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END OF SECTION
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SECTION 04220
UNIT MASONRY
1.0 PART 1 GENERAL
Application and construction procedures shall conform with requirements of the Standard Specifications for Public Works Construction latest edition and any supplements.
1.1 SECTION INCLUDES
A. Furnish materials, equipment and perform labor required to execute this work as indicated on the Plans, as specified and as necessary to complete the contract, including but not limited to these major items:
1. Block Masonry - Vertical and horizontal reinforcing and dowels placed into subsequently placed concrete.
2. Setting of items imbedded into masonry.
1.2 RELATED WORK
Section 03210 Concrete Reinforcement
Section 03300 Concrete
1.3 GENERAL REQUIREMENTS
A. Field Conditions - Verify plan dimensions with actual field conditions. Inspect related work and adjacent surfaces.
B. Codes - Materials and work shall conform to the governing Building Code. In case of conflict between these specifications and the building code the more stringent shall apply.
C. Coordination - Review installation procedures and coordinate with other work that must be integrated with masonry.
D. Tests and Inspections - The owner shall pay for all tests and inspections of completed installation of this work. Costs of all tests and inspections at material sources, and costs of re-tests of rejected work shall be borne by the Contractor. Arranging for, and scheduling of tests and inspections are the responsibility of the Contractor.
1.4 PRODUCT SUBMITTALS / SHOP DRAWINGS
A. Comply with pertinent provisions of Section 01300.
B. Product Data: Within fifteen (15) calendar days after the Contractor has received the Notice to Proceed from Owner, submit:
1. Materials list of items proposed to be provided under this Section;
2. Manufacturer's specifications and other data needed to prove compliance with the specified requirements;
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3. Shop Drawings in sufficient detail to show fabrication, installation, anchorage, and interface of the work of this Section with the work of adjacent trades;
4. Manufacturer's recommended installation procedures which, when approved by the Architect, will become the basis for accepting or rejecting actual installation procedures used on the work.
C. Samples: Accompanying the Shop Drawings, submit:
1. Sample of each exposed member.
2. Samples of finish, showing complete range of color from darkest to lightest proposed for use on this work. Samples when approved by the Engineer, will be used to verify that finish actually furnished it within the approved range.
1.5 QUALITY ASSURANCE
A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section.
B. Record prints shall be available on site and shall be reviewed by the Engineer at appropriate times before work is covered.
1.6 PRODUCT HANDLING AND STORAGE
A. Deliver materials to the job site in original unopened containers bearing manufacturer's name and product designation.
B. Store materials in accordance with manufacturer's printed instructions.
2.0 PART 2 PRODUCTS
2.1 BLOCK UNITS
A. Concrete block units shall be of the size, type and color specified on the plans, conforming to ASTM C 90, grade N-1, hollow load bearing units with compressive strength not less than 2,500 PSI, on net section. Size as specified. Provide all indicated or required open end units, special sizes and shapes.
2.2 CEMENT
A. Conform to ASTM C 150, type I or II, low alkali. Use only one (1) brand.
2.3 HYDRATED LIME
A. Conform to ASTM C 207, type S, and containing eighty five percent (85%) by weight of calcium oxide.
2.4 AGGREGATES
A. Conform to ASTM C 404.
Technical Specifications - Page 83
2.5 SAND
A. Sand shall consist of fine granular material, composed of hard, strong, durable mineral particles free from injurious amounts of saline, alkaline, organic or other deleterious substances.
2.6 PEA GRAVEL
A. Graded with no more than five percent (5%) passing No.8 sieve and with one hundred percent (100%) passing the two eighths (2/8) sieve.
2.7 WATER
A. Water shall be clean and from a source intended for domestic consumption
2.8 ADMIXTURES
A. Sika Chemical Red Label Suconem for mortar and Grout Aid for grout, or equal as approved by Engineer.
2.9 REINFORCING STEEL
A. New tested material of domestic manufacturer conforming to ASTM A 615 grade as required by the specifications on plans and Concrete Reinforcing - Section 03210.
2.10 MORTAR AND GROUT
A. Mortar - Composed (by volume) of one (1) part Portland Cement, two and one-quarter (2 1/4) to three (3) parts sand, 1/4 to 1/2 part lime putty, and Sika Chemical Suconem Admixture in a proportion as recommended by the manufacturer.
B. Lime Putty - Store lime putty made from a hydrated lime for forty eight hours (48) prior to use.
Screen through a No.16 mesh.
C. Mixing - Thoroughly combine cement and sand, add water and mix for two (2) minutes, then add lime putty and admixture, mix for ten (10) minutes in a mechanically operated batch mixer; a continuous mortar mixer will not be permitted. Make to maintain a slump of from two and one-half (21/2") to three (3") inches.
D. Grout - Composed (by volume) of part Portland Cement, two (2) parts sand and sika chemical grout aid admixture.
E. Mixing - Mix as required for mortar, except adjust the amount of water to make a creamy flow that will not allow the mixture to segregate. Properly pubble grout to fill voids. (2,000 psi at 28 days) F. Mortar and grout not used within thirty (30) minutes after leaving mixer, shall not be permitted on the work. Re-tempering of mixture will not be allowed.
Technical Specifications - Page 84
3.0 PART 3 EXECUTION
3.1 SURFACE CONDITIONS
A. Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to timely and proper completion of the work.
3.2 SCAFFOLD AND PROTECTION
A. Provide, install and maintain scaffolding, staging and forms of protection necessary for execution of the work required. Substantially constructed, moved and dismantled as necessary to properly follow the sequence of operations.
3.3 SHORES AND CENTERING
A. Provide and install shores and centering for the work, constructed true to required shape, size and form, well braced and made rigid and capable of supporting and sustaining the loads to which subjected. Leave shores and centering in place until the masonry is sufficiently set to safely carry its own weight and added loads of construction.
3.4 PLACING REINFORCEMENT
A. Reinforcing steel, except dowels in other materials - Accurately set and placed strictly as shown or noted on plans. In places containing reinforcement, except small rods or mesh one quarter (1/4") inch or less in diameter the clear distances between masonry and the reinforcing shall be at least three quarter (3/4") inch.
B. Vertical Bars - Continuous from bottom of cell to top of wall, centered in cells, except where otherwise indicated. Hold vertical steel firmly in place by frames or other suitable devices as approved by the Landscape Architect.
C. Horizontal Bars - Wire temporarily above exact position and tag to indicate correct locations. Use calibrated vertical markers to indicate correct location. Provide horizontal bars where indicated, wire to vertical bars or dowels.
3.5 PREPARATION
A. Previously Placed Concrete or Masonry - Clean off encrustations, laitance, oil and coating which would reduce bond. Wash work thoroughly with water under pressure; leave surface damp where masonry units connect with earlier placed work.
B. Masonry Units - Thoroughly clean off dust, grease, oil and other matter which would reduce bond.
C. Reinforcement - Clean off millscale, loose rust, oil and coatings which would reduce bond.
Securely anchor in place.
D. Obtain approval of methods of placement and fastening of reinforcement, prior to start of work.
3.6 WORKMANSHIP
A. Preserve unobstructed vertical continuity of cells to be filled. Fully bed webs and cross walls forming such cells in mortar to prevent leakage of grout. Strike joints around such cells smooth.
Technical Specifications - Page 85
B. Fractional parts of masonry units are prohibited where whole units can be used. The chinking of interstrices with fragments will not be allowed. Provide special units as necessary to form openings and lintels.
C. Fill all cells of masonry which contain reinforcement solidly with grout in lifts not exceeding four feet (4) in height. Except at the finished course, stop grout one half (1/2) the course height below the top of the last course grouted.
D. No part of any masonry wall may be carried more than six feet (6') higher than adjoining portions.
E. Whether it is absolutely necessary for construction purposes to stop off longitude runs of masonry, stop off only by racking back one half unit length in each course. Toothing will not be permitted.
F. At openings for ducts, pipes and conduit built into the masonry walls, cut to form fractional units with abrasive saw.
G. Unless otherwise indicated lay block in regular running bond.
H. When the possibility of rain occurs, cover the tops of all walls exposed to the weather and all block masonry units with sheets of polyethylene film or other approved effective forms of protection to prevent absorption of water. Store masonry units above ground if the possibility of surface flooding exists.
3.7 JOINTS
A. Mortar joints shall be pointed flush as approved with a pointing tool making solid, smooth, watertight slightly concave joints or as required on plans.
3.8 BOLTS, ANCHORS AND REGLETS
A. Set bolts, anchors, reglets and inserts necessary for the attachment of subsequent work and items furnished under other sections.
3.9 POINTING AND CLEANING
A. Leave exposed surfaces clean and free of surplus mortar or foreign material. Exercise care to keep grout and mortar droppings off finished surfaces.
B. Defective Joints - Holes or defective mortar joints in exposed masonry shall be pointed and where necessary, defective joints cut out and pointed.
4.0 PART 4 METHOD OF PAYMENT
A. Payment for all work specified under this section shall be paid at the respective contract lump sum price or unit price as indicated and shall include all costs for installation, labor, materials, equipment, taxes, transportation costs and incidentals to accomplish the work as indicated in these Contract Documents and no additional compensation will be allowed.
END OF SECTION
Technical Specifications - Page 86
U.S. DEPARTMENT OF
HOUSING AND URBAN
DEVELOPMENT
Section 3
Economic Opportunity
A Piece of the American Dream
HUD Compliance and Monitoring?
HUD monitors the performance of recipients and
contractors. HUD examines employment and
contract records for evidence of actions taken to
train and employ Section 3 residents and to award
contracts to Section 3 businesses. HUD provides
technical assistance to recipients and contractors
in order to obtain compliance with Section 3
requirements.
What if it appears that an entity is not
complying with Section 3?
There is a complaint process. Section 3 residents
and business concerns may file complaints if they
think a violation of Section 3 requirements has
occurred where a HUD-funded project is planned
or underway. Complaints will be investigated; if
appropriate, voluntary resolutions will be sought.
There are appeal rights to the Secretary. Section
3 residents and businesses may also seek judicial
relief.
How can Section 3 businesses or
residents complain about a violation of
Section 3 requirements?
They can file a complaint in writing to the local HUD FHEO Office or to:
The Assistant Secretary for Fair Housing
and Equal Opportunity
U.S. Department of Housing and Urban Development
451 Seventh Street, SW, Room 5100
Washington, DC 20410-2000
1-800-669-9777
1-800-927-9276 (TTY)
www.hud.gov www.espanol.hud.gov
A written compliant should contain:
1. Name and address of the person filing the
complaint;
2. Name and address of subject of complaint (HUD recipient or contractor);
3. Description of acts or omissions in alleged violation of Section 3;
4. Statement of corrective actions sought.
April 2006
HUD-1476-FHEO Rev 2
OMB Approval Number 2529-0043 (exp. 8/31/2007)
04736 Previous Editions are Obsolete
U.S. Department of Housing
and Urban Development
Fair Housing and Equal
Opportunity
Section 3 Act
Section 3 of the Housing and Urban Development Act of 1968 (12 U.S.C. 1701u) (as amended), requires that economic
opportunities generated by certain HUD financial assistance for housing (including Public and Indian Housing) and community development programs shall, to the greatest extent feasible, be given to low and very low-income persons, particularly those who are recipients of government assistance for housing, and to businesses that provide economic opportunities for these persons.
Other HUD programs covered by Section 3 (to distinguish between HUD Public and Indian housing programs) are those that provide housing or community development assistance for housing rehabilitation, housing construction, or other public construction project.
Who are Section 3 residents?
Public housing residents including persons with disabilities.
Low and very low income persons who live in the area where a HUD assisted projected is located.
What is a Section 3 business?
A section 3 business is one:
That is owned by Section 3 residents
Employs Section 3 residents or;
Subcontracts with businesses that provide opportunities to low and very low income persons.
What types of Economic Opportunities are
available under Section 3?
aJobs and Employment opportunities
aTraining and Educational opportunities
aContracts and Business opportunities
Who will provide the Economic Opportunities?
Recipients of HUD financial assistance and their contractors and subcontractors are expected to develop a Section 3 Plan to assure that economic opportunities to the greatest extent feasible, are provided to low and very low-income persons and to qualified Section 3 businesses. One element of that Plan is the use of a Section 3 clause which indicates that all work performed under the contract are subject to the requirements of Section 3.
Who receives Economic Opportunities under
Section 3?
For training and employment:
a persons in public and assisted housing;
a persons in the affected project neighborhood;
a participants in HUD Youth-build programs;
a homeless persons.
For contracting:
a businesses which fit the definition of a Section 3 business.
How can individuals and businesses find out
more about Section 3?
Contact the Fair Housing and Equal Opportunity
representative at your nearest HUD Office.
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
1 HUD-4010 U.S. Department of Housing and Urban Development Federal Labor Standards Provisions Office of Davis-Bacon and Labor Standards A. APPLICABILITY
The Project or Program to which the construction work covered by this Contract pertains is being assisted by the United States of America, and the following Federal Labor Standards Provisions are included in this Contract pursuant to the provisions applicable to such Federal assistance.
1. Minimum wages and fringe benefits
i. All laborers and mechanics employed or working upon the site of the work (or otherwise working in construction or development of the project under a development statute), will be paid unconditionally and not less often than once a week, and without subsequent deduction or rebate on any account (except such payroll deductions as are permitted by regulations issued by the Secretary of Labor under the Copeland Act (29 CFR part 3)), the full amount of basic hourly wages and bona fide fringe benefits (or cash equivalents thereof) due at time of payment computed at rates not less than those contained in the wage determination of the Secretary of Labor which is attached hereto and made a part hereof, regardless of any contractual relationship which may be alleged to exist between the contractor and such laborers and mechanics. As provided in 29 CFR
5.5(d) and (e), the appropriate wage determinations are effective by operation of law even if they have not been attached to the contract. Contributions made or costs reasonably anticipated for bona fide fringe benefits under the Davis-Bacon Act (40 U.S.C. 3141(2)(B)) on behalf of laborers or mechanics are considered wages paid to such laborers or mechanics, subject to the provisions of paragraph (a)(1)(v) of these contract clauses; also, regular contributions made or costs incurred for more than a weekly period (but not less often than quarterly) under plans, funds, or programs which cover the particular weekly period, are deemed to be constructively made or incurred during such weekly period. Such laborers and mechanics must be paid the appropriate wage rate and fringe benefits on the wage determination for the classification(s) of work actually performed, without regard to skill, except as provided in 29 CFR 5.5(a)(4). Laborers or mechanics performing work in more than one classification may be compensated at the rate specified for each classification for the time actually worked therein: Provided, That the employer’s payroll records accurately set forth the time spent in each classification in which work is performed. The wage determination (including any additional classifications and wage rates conformed under 29 CFR 5.5(a)(1)(iii)) and the Davis-Bacon poster (WH-1321) must be posted at all times by the contractor and its subcontractors at the site of the work in a prominent and accessible place where it can be easily seen by the workers. ii. Frequently recurring classifications
A. In addition to wage and fringe benefit rates that have been determined to be prevailing under the procedures set forth in 29 CFR part 1, a wage determination may contain, pursuant to § 1.3(f), wage and fringe benefit rates for classifications of laborers and mechanics for which conformance requests are regularly submitted pursuant to 29 CFR 5.5(a)(1)(iii), provided that:
1. The work performed by the classification is not performed by a classification in the wage determination for which a prevailing wage rate has been determined;
2. The classification is used in the area by the construction industry; and
3. The wage rate for the classification bears a reasonable relationship to the prevailing wage rates contained in the wage determination.
B. The Administrator will establish wage rates for such classifications in accordance with 29 CFR
5.5(a)(1)(iii)(A)(3). Work performed in such a classification must be paid at no less than the wage and fringe benefit rate listed on the wage determination for such classification. iii. Conformance
A. The contracting officer must require that any class of laborers or mechanics, including helpers, which is not listed in the wage determination and which is to be employed under the contract be
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
2 classified in conformance with the wage determination. Conformance of an additional classification and wage rate and fringe benefits is appropriate only when the following criteria have been met:
1. The work to be performed by the classification requested is not performed by a classification in the wage determination; and
2. The classification is used in the area by the construction industry; and
3. The proposed wage rate, including any bona fide fringe benefits, bears a reasonable relationship to the wage rates contained in the wage determination.
B. The conformance process may not be used to split, subdivide, or otherwise avoid application of classifications listed in the wage determination.
C. If the contractor and the laborers and mechanics to be employed in the classification (if known), or their representatives, and the contracting officer agree on the classification and wage rate (including the amount designated for fringe benefits where appropriate), a report of the action taken will be sent by the contracting officer by email to [email protected]. The Administrator, or an authorized representative, will approve, modify, or disapprove every additional classification action within 30 days of receipt and so advise the contracting officer or will notify the contracting officer within the 30–day period that additional time is necessary.
D. In the event the contractor, the laborers or mechanics to be employed in the classification or their representatives, and the contracting officer do not agree on the proposed classification and wage rate (including the amount designated for fringe benefits, where appropriate), the contracting officer will, by email to [email protected], refer the questions, including the views of all interested parties and the recommendation of the contracting officer, to the Administrator for determination. The Administrator, or an authorized representative, will issue a determination within 30 days of receipt and so advise the contracting officer or will notify the contracting officer within the 30–day period that additional time is necessary.
E. The contracting officer must promptly notify the contractor of the action taken by the Wage and Hour Division under 29 CFR 5.5 (a)(1)(iii)(C) and (D). The contractor must furnish a written copy of such determination to each affected worker or it must be posted as a part of the wage determination. The wage rate (including fringe benefits where appropriate) determined pursuant to 29 CFR 5.5 (a)(1)(iii)(C) or (D) must be paid to all workers performing work in the classification under this contract from the first day on which work is performed in the classification.
iv. Fringe benefits not expressed as an hourly rate
Whenever the minimum wage rate prescribed in the contract for a class of laborers or mechanics includes a fringe benefit which is not expressed as an hourly rate, the contractor may either pay the benefit as stated in the wage determination or may pay another bona fide fringe benefit or an hourly cash equivalent thereof.
v. Unfunded plans
If the contractor does not make payments to a trustee or other third person, the contractor may consider as part of the wages of any laborer or mechanic the amount of any costs reasonably anticipated in providing bona fide fringe benefits under a plan or program, Provided, That the Secretary of Labor has found, upon the written request of the contractor, in accordance with the criteria set forth in 29 CFR 5.28, that the applicable standards of the Davis-Bacon Act have been met.
The Secretary of Labor may require the contractor to set aside in a separate account assets for the meeting of obligations under the plan or program.
vi. Interest In the event of a failure to pay all or part of the wages required by the contract, the contractor will be required to pay interest on any underpayment of wages.
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
3 2. Withholding
i. Withholding requirements
The U. S. Department of Housing and Urban Development may, upon its own action, or must, upon written request of an authorized representative of the Department of Labor, withhold or cause to be withheld from the contractor so much of the accrued payments or advances as may be considered necessary to satisfy the liabilities of the prime contractor or any subcontractor for the full amount of wages and monetary relief, including interest, required by the clauses set forth in 29 CFR 5.5(a) for violations of this contract, or to satisfy any such liabilities required by any other Federal contract, or federally assisted contract subject to Davis-Bacon labor standards, that is held by the same prime contractor (as defined in 29 CFR 5.2). The necessary funds may be withheld from the contractor under this contract, any other Federal contract with the same prime contractor, or any other federally assisted contract that is subject to Davis-Bacon labor standards requirements and is held by the same prime contractor, regardless of whether the other contract was awarded or assisted by the same agency, and such funds may be used to satisfy the contractor liability for which the funds were withheld. In the event of a contractor’s failure to pay any laborer or mechanic, including any apprentice or helper working on the site of the work (or otherwise working in construction or development of the project under a development statute) all or part of the wages required by the contract, or upon the contractor’s failure to submit the required records as discussed in 29 CFR 5.5(a)(3)(iv), HUD may on its own initiative and after written notice to the contractor, sponsor, applicant, owner, or other entity, as the case may be, take such action as may be necessary to cause the suspension of any further payment, advance, or guarantee of funds until such violations have ceased.
ii. Priority to withheld funds
The Department has priority to funds withheld or to be withheld in accordance with 29 CFR
5.5(a)(2)(i) or (b)(3)(i), or both, over claims to those funds by:
A. A contractor’s surety(ies), including without limitation performance bond sureties and payment bond sureties;
B. A contracting agency for its reprocurement costs;
C. A trustee(s) (either a court-appointed trustee or a U.S. trustee, or both) in bankruptcy of a contractor, or a contractor’s bankruptcy estate;
D. A contractor’s assignee(s);
E. A contractor’s successor(s); or
F. A claim asserted under the Prompt Payment Act, 31 U.S.C. 3901-3907.
3. Records and certified payrolls
i. Basic record requirements
A. Length of record retention. All regular payrolls and other basic records must be maintained by the contractor and any subcontractor during the course of the work and preserved for all laborers and mechanics working at the site of the work (or otherwise working in construction or development of the project under a development statute) for a period of at least 3 years after all the work on the prime contract is completed.
B. Information required Such records must contain the name; Social Security number; last known address, telephone number, and email address of each such worker; each worker’s correct classification(s) of work actually performed; hourly rates of wages paid (including rates of contributions or costs anticipated for bona fide fringe benefits or cash equivalents thereof of the types described in 40 U.S.C. 3141(2)(B) of the Davis-Bacon Act); daily and weekly number of hours actually worked in total and on each covered contract; deductions made; and actual wages paid.
C. Additional records relating to fringe benefits. Whenever the Secretary of Labor has found under 29 CFR 5.5(a)(1)(v) that the wages of any laborer or mechanic include the amount of any
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
4 costs reasonably anticipated in providing benefits under a plan or program described in 40 U.S.C. 3141(2)(B) of the Davis-Bacon Act, the contractor must maintain records which show that the commitment to provide such benefits is enforceable, that the plan or program is financially responsible, and that the plan or program has been communicated in writing to the laborers or mechanics affected, and records which show the costs anticipated or the actual cost incurred in providing such benefits.
D. Additional records relating to apprenticeship Contractors with apprentices working under approved programs must maintain written evidence of the registration of apprenticeship programs, the registration of the apprentices, and the ratios and wage rates prescribed in the applicable programs.
ii. Certified payroll requirements
A. Frequency and method of submission The contractor or subcontractor must submit weekly, for each week in which any DBA- or Related Acts-covered work is performed, certified payrolls to HUD if the agency is a party to the contract, but if the agency is not such a party, the contractor will submit the certified payrolls to the applicant, sponsor, owner, or other entity, as the case may be, that maintains such records, for transmission to HUD. The prime contractor is responsible for the submission of all certified payrolls by all subcontractors. A contracting agency or prime contractor may permit or require contractors to submit certified payrolls through an electronic system, as long as the electronic system requires a legally valid electronic signature; the system allows the contractor, the contracting agency, and the Department of Labor to access the certified payrolls upon request for at least 3 years after the work on the prime contract has been completed; and the contracting agency or prime contractor permits other methods of submission in situations where the contractor is unable or limited in its ability to use or access the electronic system B. Information required The certified payrolls submitted must set out accurately and completely all of the information required to be maintained under 29 CFR 5.5(a)(3)(i)(B), except that full Social Security numbers and last known addresses, telephone numbers, and email addresses must not be included on weekly transmittals. Instead, the certified payrolls need only include an individually identifying number for each worker (e.g., the last four digits of the worker’s Social Security number). The required weekly certified payroll information may be submitted using Optional Form WH-347 or in any other format desired. Optional Form WH-347 is available for this purpose from the Wage and Hour Division Web site at https://www.dol.gov/ sites/dolgov/files/WHD/legacy/files/wh347.pdf or its successor website. It is not a violation of this section for a prime contractor to require a subcontractor to provide full Social Security numbers and last known addresses, telephone numbers, and email addresses to the prime contractor for its own records, without weekly submission by the subcontractor to the sponsoring government agency (or the applicant, sponsor, owner, or other entity, as the case may be, that maintains such records).
C. Statement of Compliance Each certified payroll submitted must be accompanied by a “Statement of Compliance,” signed by the contractor or subcontractor, or the contractor’s or subcontractor’s agent who pays or supervises the payment of the persons working on the contract, and must certify the following:
1. That the certified payroll for the payroll period contains the information required to be provided under 29 CFR 5.5(a)(3)(ii), the appropriate information and basic records are being maintained under 29 CFR 5.5 (a)(3)(i), and such information and records are correct and complete;
2. That each laborer or mechanic (including each helper and apprentice) working on the contract during the payroll period has been paid the full weekly wages earned, without rebate, either directly or indirectly, and that no deductions have been made either directly or indirectly
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
5 from the full wages earned, other than permissible deductions as set forth in 29 CFR part 3; and
3. That each laborer or mechanic has been paid not less than the applicable wage rates and fringe benefits or cash equivalents for the classification(s) of work actually performed, as specified in the applicable wage determination incorporated into the contract.
D. Use of Optional Form WH-347 The weekly submission of a properly executed certification set forth on the reverse side of Optional Form WH-347 will satisfy the requirement for submission of the “Statement of Compliance” required by 29 CFR 5.5(a)(3)(ii)(C).
E. Signature The signature by the contractor, subcontractor, or the contractor’s or subcontractor’s agent must be an original handwritten signature or a legally valid electronic signature.
F. Falsification The falsification of any of the above certifications may subject the contractor or subcontractor to civil or criminal prosecution under 18 U.S.C. 1001 and 31 U.S.C. 3729.
G. Length of certified payroll retention The contractor or subcontractor must preserve all certified payrolls during the course of the work and for a period of 3 years after all the work on the prime contract is completed.
iii. Contracts, subcontracts, and related documents The contractor or subcontractor must maintain this contract or subcontract and related documents including, without limitation, bids, proposals, amendments, modifications, and extensions. The contractor or subcontractor must preserve these contracts, subcontracts, and related documents during the course of the work and for a period of 3 years after all the work on the prime contract is completed. iv Required disclosures and access
A. Required record disclosures and access to workers The contractor or subcontractor must make the records required under 29 CFR 5.5(a)(3)(i)–(iii), and any other documents that HUD or the Department of Labor deems necessary to determine compliance with the labor standards provisions of any of the applicable statutes referenced by 29 CFR 5.1, available for inspection, copying, or transcription by authorized representatives of HUD or the Department of Labor, and must permit such representatives to interview workers during working hours on the job.
B. Sanctions for non-compliance with records and worker access requirements If the contractor or subcontractor fails to submit the required records or to make them available, or refuses to permit worker interviews during working hours on the job, the Federal agency may, after written notice to the contractor, sponsor, applicant, owner, or other entity, as the case may be, that maintains such records or that employs such workers, take such action as may be necessary to cause the suspension of any further payment, advance, or guarantee of funds. Furthermore, failure to submit the required records upon request or to make such records available, or to permit worker interviews during working hours on the job, may be grounds for debarment action pursuant to 29 CFR 5.12. In addition, any contractor or other person that fails to submit the required records or make those records available to WHD within the time WHD requests that the records be produced will be precluded from introducing as evidence in an administrative proceeding under 29 CFR part 6 any of the required records that were not provided or made available to WHD. WHD will take into consideration a reasonable request from the contractor or person for an extension of the time for submission of records. WHD will determine the reasonableness of the request and may consider, among other things, the location of the records and the volume of production.
C. Required information disclosures Contractors and subcontractors must maintain the full Social Security number and last known address, telephone number, and email address of each covered worker, and must provide them upon request to HUD if the agency is a party to
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
6 the contract, or to the Wage and Hour Division of the Department of Labor. If the Federal agency is not such a party to the contract, the contractor, subcontractor, or both, must, upon request, provide the full Social Security number and last known address, telephone number, and email address of each covered worker to the applicant, sponsor, owner, or other entity, as the case may be, that maintains such records, for transmission to HUD, the contractor, or the Wage and Hour Division of the Department of Labor for purposes of an investigation or other compliance action.
4. Apprentices and equal employment opportunity
i. Apprentices
A. Rate of pay Apprentices will be permitted to work at less than the predetermined rate for the work they perform when they are employed pursuant to and individually registered in a bona fide apprenticeship program registered with the U.S. Department of Labor, Employment and Training Administration, Office of Apprenticeship (OA), or with a State Apprenticeship Agency recognized by the OA. A person who is not individually registered in the program, but who has been certified by the OA or a State Apprenticeship Agency (where appropriate) to be eligible for probationary employment as an apprentice, will be permitted to work at less than the predetermined rate for the work they perform in the first 90 days of probationary employment as an apprentice in such a program. In the event the OA or a State Apprenticeship Agency recognized by the OA withdraws approval of an apprenticeship program, the contractor will no longer be permitted to use apprentices at less than the applicable predetermined rate for the work performed until an acceptable program is approved.
B. Fringe benefits Apprentices must be paid fringe benefits in accordance with the provisions of the apprenticeship program. If the apprenticeship program does not specify fringe benefits, apprentices must be paid the full amount of fringe benefits listed on the wage determination for the applicable classification. If the Administrator determines that a different practice prevails for the applicable apprentice classification, fringe benefits must be paid in accordance with that determination.
C. Apprenticeship ratio The allowable ratio of apprentices to journeyworkers on the job site in any craft classification must not be greater than the ratio permitted to the contractor as to the entire work force under the registered program or the ratio applicable to the locality of the project pursuant to 29 CFR 5.5(a)(4)(i)(D). Any worker listed on a payroll at an apprentice wage rate, who is not registered or otherwise employed as stated in 29 CFR
5.5(a)(4)(i)(A), must be paid not less than the applicable wage rate on the wage determination for the classification of work actually performed. In addition, any apprentice performing work on the job site in excess of the ratio permitted under this section must be paid not less than the applicable wage rate on the wage determination for the work actually performed.
D. Reciprocity of ratios and wage rates Where a contractor is performing construction on a project in a locality other than the locality in which its program is registered, the ratios and wage rates (expressed in percentages of the journeyworker’s hourly rate) applicable within the locality in which the construction is being performed must be observed. If there is no applicable ratio or wage rate for the locality of the project, the ratio and wage rate specified in the contractor’s registered program must be observed. ii Equal employment opportunity The use of apprentices and journeyworkers under this part must be in conformity with the equal employment opportunity requirements of Executive Order 11246, as amended, and 29 CFR part 30.
5 Compliance with Copeland Act requirements. The contractor shall comply with the requirements of 29 CFR part 3, which are incorporated by reference in this contract.
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
7 6 Subcontracts. The contractor or subcontractor must insert in any subcontracts the clauses contained in 29 CFR 5.5(a)(1) through (11), along with the applicable wage determination(s) and such other clauses or contract modifications as the U.S. Department of Housing and Urban Development may by appropriate instructions require, and a clause requiring the subcontractors to include these clauses and wage determination(s) in any lower tier subcontracts. The prime contractor is responsible for the compliance by any subcontractor or lower tier subcontractor with all the contract clauses in this section. In the event of any violations of these clauses, the prime contractor and any subcontractor(s) responsible will be liable for any unpaid wages and monetary relief, including interest from the date of the underpayment or loss, due to any workers of lower-tier subcontractors, and may be subject to debarment, as appropriate.
7 Contract termination: debarment. A breach of the contract clauses in 29 CFR 5.5 may be grounds for termination of the contract, and for debarment as a contractor and a subcontractor as provided in 29 CFR 5.12.
8 Compliance with Davis-Bacon and Related Act requirements. All rulings and interpretations of the Davis-Bacon and Related Acts contained in 29 CFR parts 1, 3, and 5 are herein incorporated by reference in this contract.
9 Disputes concerning labor standards. Disputes arising out of the labor standards provisions of this contract shall not be subject to the general disputes clause of this contract. Such disputes shall be resolved in accordance with the procedures of the Department of Labor set forth in 29 CFR parts 5, 6, and 7. Disputes within the meaning of this clause include disputes between the contractor (or any of its subcontractors) and the contracting agency, the U.S. Department of Labor, or the employees or their representatives.
10. Certification of eligibility.
i. By entering into this contract, the contractor certifies that neither it nor any person or firm who has an interest in the contractor’s firm is a person or firm ineligible to be awarded Government contracts by virtue of 40 U.S.C. 3144(b) or 29 CFR 5.12(a). ii. No part of this contract shall be subcontracted to any person or firm ineligible for award of a Government contract by virtue of 40 U.S.C. 3144(b) or 29 CFR 5.12(a). iii. The penalty for making false statements is prescribed in the U.S. Code, Title 18 Crimes and Criminal Procedure, 18 U.S.C. 1001.
11 Anti-retaliation It is unlawful for any person to discharge, demote, intimidate, threaten, restrain, coerce, blacklist, harass, or in any other manner discriminate against, or to cause any person to discharge, demote, intimidate, threaten, restrain, coerce, blacklist, harass, or in any other manner discriminate against, any worker or job applicant for:
i. Notifying any contractor of any conduct which the worker reasonably believes constitutes a violation of the DBA, Related Acts, or 29 CFR parts 1, 3, or 5; ii. Filing any complaint, initiating or causing to be initiated any proceeding, or otherwise asserting or seeking to assert on behalf of themselves or others any right or protection under the DBA, Related Acts, or 29 CFR parts 1, 3, or 5;
iii. Cooperating in any investigation or other compliance action, or testifying in any proceeding under the DBA, Related Acts, or 29 CFR parts 1, 3, or 5; or
iv. Informing any other person about their rights under the DBA, Related Acts, or 29 CFR parts 1, 3, or 5.
B. Contract Work Hours and Safety Standards Act (CWHSSA) The Agency Head must cause or require the contracting officer to insert the following clauses set forth in 29 CFR 5.5(b)(1), (2), (3), (4), and (5) in full, or (for contracts covered by the Federal Acquisition Regulation) by reference, in any contract in an amount in excess of $100,000 and subject to the overtime provisions of the Contract Work Hours and Safety Standards Act. These clauses must
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
8 be inserted in addition to the clauses required by 29 CFR 5.5(a) or 4.6. As used in this paragraph, the terms “laborers and mechanics” include watchpersons and guards.
1. Overtime requirements. No contractor or subcontractor contracting for any part of the contract work which may require or involve the employment of laborers or mechanics shall require or permit any such laborer or mechanic in any workweek in which he or she is employed on such work to work in excess of forty hours in such workweek unless such laborer or mechanic receives compensation at a rate not less than one and one-half times the basic rate of pay for all hours worked in excess of forty hours in such workweek.
2. Violation; liability for unpaid wages; liquidated damages. In the event of any violation of the clause set forth in 29 CFR 5.5(b)(1) the contractor and any subcontractor responsible therefor shall be liable for the unpaid wages and interest from the date of the underpayment. In addition, such contractor and subcontractor shall be liable to the United States (in the case of work done under contract for the District of Columbia or a territory, to such District or to such territory), for liquidated damages. Such liquidated damages shall be computed with respect to each individual laborer or mechanic, including watchpersons and guards, employed in violation of the clause set forth in 29 CFR 5.5(b)(1), in the sum of $31 for each calendar day on which such individual was required or permitted to work in excess of the standard workweek of forty hours without payment of the overtime wages required by the clause set forth in 29 CFR 5.5(b)(1).
3. Withholding for unpaid wages and liquidated damages
i. Withholding process The U.S Department of Housing and Urban Development or the recipient of Federal assistance may, upon its own action, or must, upon written request of an authorized representative of the Department of Labor, withhold or cause to be withheld from the contractor so much of the accrued payments or advances as may be considered necessary to satisfy the liabilities of the prime contractor or any subcontractor for any unpaid wages; monetary relief, including interest; and liquidated damages required by the clauses set forth in 29 CFR 5.5(b) on this contract, any other Federal contract with the same prime contractor, or any other federally assisted contract subject to the Contract Work Hours and Safety Standards Act that is held by the same prime contractor (as defined in 29 CFR 5.2). The necessary funds may be withheld from the contractor under this contract, any other Federal contract with the same prime contractor, or any other federally assisted contract that is subject to the Contract Work Hours and Safety Standards Act and is held by the same prime contractor, regardless of whether the other contract was awarded or assisted by the same agency, and such funds may be used to satisfy the contractor liability for which the funds were withheld.
ii Priority to withheld funds The Department has priority to funds withheld or to be withheld in accordance with 29 CFR 5.5(a)(2)(i) or (b)(3)(i), or both, over claims to those funds by:
A. A contractor’s surety(ies), including without limitation performance bond sureties and payment bond sureties;
B. A contracting agency for its reprocurement costs;
C. A trustee(s) (either a court-appointed trustee or a U.S. trustee, or both) in bankruptcy of a contractor, or a contractor’s bankruptcy estate;
D. A contractor’s assignee(s);
E. A contractor’s successor(s); or
F. A claim asserted under the Prompt Payment Act, 31 U.S.C. 3901-3907.
4. Subcontracts. The contractor or subcontractor must insert in any subcontracts the clauses set forth in 29 CFR 5.5(b)(1) through (5) and a clause requiring the subcontractors to include these clauses in any lower tier subcontracts. The prime contractor is responsible for compliance by any subcontractor or lower tier subcontractor with the clauses set forth in 29 CFR 5.5(b)(1) through (5). In the event of any violations of these clauses, the prime contractor and any subcontractor(s) responsible will be liable for any unpaid wages and monetary relief, including interest from the date of the underpayment or loss,
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
9 due to any workers of lower-tier subcontractors, and associated liquidated damages and may be subject to debarment, as appropriate.
5 Anti-retaliation It is unlawful for any person to discharge, demote, intimidate, threaten, restrain, coerce, blacklist, harass, or in any other manner discriminate against, or to cause any person to discharge, demote, intimidate, threaten, restrain, coerce, blacklist, harass, or in any other manner discriminate against, any worker or job applicant for:
i. Notifying any contractor of any conduct which the worker reasonably believes constitutes a violation of the Contract Work Hours and Safety Standards Act (CWHSSA) or its implementing regulations in 29 CFR part 5;
ii. Filing any complaint, initiating or causing to be initiated any proceeding, or otherwise asserting or seeking to assert on behalf of themselves or others any right or protection under CWHSSA or 29 CFR part 5;
iii. Cooperating in any investigation or other compliance action, or testifying in any proceeding under CWHSSA or 29 CFR part 5; or
iv. Informing any other person about their rights under CWHSSA or 29 CFR part 5.
C. CWHSSA required records clause In addition to the clauses contained in 29 CFR 5.5(b), in any contract subject only to the Contract Work Hours and Safety Standards Act and not to any of the other laws referenced by 29 CFR 5.1, the Agency Head must cause or require the contracting officer to insert a clause requiring that the contractor or subcontractor must maintain regular payrolls and other basic records during the course of the work and must preserve them for a period of 3 years after all the work on the prime contract is completed for all laborers and mechanics, including guards and watchpersons, working on the contract. Such records must contain the name; last known address, telephone number, and email address; and social security number of each such worker; each worker’s correct classification(s) of work actually performed; hourly rates of wages paid; daily and weekly number of hours actually worked; deductions made and actual wages paid. Further, the Agency Head must cause or require the contracting officer to insert in any such contract a clause providing that the records to be maintained under this paragraph must be made available by the contractor or subcontractor for inspection, copying, or transcription by authorized representatives of the (write the name of agency) and the Department of Labor, and the contractor or subcontractor will permit such representatives to interview workers during working hours on the job.
D. Incorporation of contract clauses and wage determinations by reference Although agencies are required to insert the contract clauses set forth in this section, along with appropriate wage determinations, in full into covered contracts, and contractors and subcontractors are required to insert them in any lower-tier subcontracts, the incorporation by reference of the required contract clauses and appropriate wage determinations will be given the same force and effect as if they were inserted in full text.
E. Incorporation by operation of law The contract clauses set forth in this section (or their equivalent under the Federal Acquisition Regulation), along with the correct wage determinations, will be considered to be a part of every prime contract required by the applicable statutes referenced by 29 CFR 5.1 to include such clauses, and will be effective by operation of law, whether or not they are included or incorporated by reference into such contract, unless the Administrator grants a variance, tolerance, or exemption from the application of this paragraph. Where the clauses and applicable wage determinations are effective by operation of law under this paragraph, the prime contractor must be compensated for any resulting increase in wages in accordance with applicable law.
Previous editions obsolete Form HUD-4010, (10/2023)
ref. Handbook 1344.1
10 F. HEALTH AND SAFETY
The provisions of this paragraph (F) are applicable where the amount of the prime contract exceeds $100,000.
1. No laborer or mechanic shall be required to work in surroundings or under working conditions which are unsanitary, hazardous, or dangerous to his or her health and safety, as determined under construction safety and health standards promulgated by the Secretary of Labor by regulation.
2. The contractor shall comply with all regulations issued by the Secretary of Labor pursuant to 29 CFR Part 1926 and failure to comply may result in imposition of sanctions pursuant to the Contract Work Hours and Safety Standards Act, (Public Law 91-54, 83 Stat 96), 40 U.S.C. § 3701 et seq.
3. The contractor shall include the provisions of this paragraph in every subcontract, so that such provisions will be binding on each subcontractor. The contractor shall take such action with respect to any subcontractor as the Secretary of Housing and Urban Development or the Secretary of Labor shall direct as a means of enforcing such provisions.
Contract Clause, Effective July 1, 2021
HUD Section 3 Compliance
All Section 3 covered contracts and sub-contracts shall include the following clause (referred to as the Section 3 Clause):
a. The work to be performed under this Contract is subject to the requirements of Section 3 of the Housing and Urban Development Act of 1968, as amended (12 USC §1701u) ("Section 3"). The purpose of Section 3 is to ensure that employment and other economic opportunities generated by HUD assistance or HUD-assisted developments covered by Section 3 shall, to the greatest extent feasible, be directed to low- and very low-income persons, including persons who are recipients of HUD assistance for housing, with a preference for both targeted workers living in the service area or neighborhood of the Development and YouthBuild participants, as defined at 24 CFR Part 75 ("Section 3 Regulations"). b. The Parties agree to comply with HUD's Regulations in 24 CFR, Part 75 which implement Section 3. As evidenced by their execution of this Contract, the Parties certify that they are under no contractual or other impediments that would prevent them from complying with the Section 3 Regulations.
c. The Sub-recipient, contractor, and subcontractor agrees to send to each labor organization or representative of workers with which the Sub-recipient, contractor, and subcontractor has a collective bargaining agreement or other understanding, if any, a notice advising the labor organization or workers' representative of the Sub-recipient, contractor, and subcontractor's commitments under this section of the Contract and will post copies of the notice in conspicuous places at the worksite where both employees and applicants for training and employment positions can see the notice. The notice shall describe the Section 3 preference and shall set forth the following: (i) minimum number and job titles subject to hire, (ii) availability of apprenticeship and training positions, (iii) qualifications for each, (iv) name and location of the person(s) taking applications for each of the positions, and (v) the anticipated date the work shall begin.
d. The Sub-recipient, contractor, and subcontractor agrees to include this Section 3 clause in every subcontract subject to compliance with regulations in Section 3 Regulations and agrees to take appropriate action, as provided in an applicable provision of the subcontractor in this Section 3 clause, upon a finding that the subcontractor violates the regulations in Section 3 Regulations. The Sub-recipient, contractor, and subcontractor will not subcontract with any subcontractor where the Sub-recipient, contractor, and subcontractor has notice or knowledge that the subcontractor has been found in violation of the regulations 24 CFR part 75.
e. The Sub-recipient, contractor, and subcontractor will certify that any vacant employment positions, including training positions, that are filled (1) after a
contractor is selected but before the Contract is executed, and (2) with persons other than those to whom the regulations of 24 CFR part 75 require employment opportunities to be directed, were not filled to circumvent the Sub-recipient, contractor, and subcontractor's obligations under 24 CFR part 75
f. Noncompliance with HUD's regulations in 24 CFR part 75 may result in sanctions, termination of this Contract for default, and debarment or suspension from future HUD assisted contracts.