Ukiah City Council
December 6, 2023

5. Drawer Slides: Full extension, rail mounted type, minimum 100 lb. capacity with ball- bearing rollers. Soft close.

6. Cabinet Locks: Pin and tumbler slide bolt lock, two keys each.

Casters: 4” diameter rotating casters w/ total lock.

E. Anchors, Nails and Screws: Select material, type, size and finish required by each substrate for secure anchorage; provide toothed steel or lead expansion bolt screws for drilled-in-place anchors.

F. Wood Filler: Color to match wood being filled.

G. Volatile Organic Compound (VOC) Emissions: Select materials that generate least amount of pollution; consider pollution and volatile organic compound (VOC) emissions generated during manufacturing, transport, installation, use and disposal.

1. Use adhesives, sealants, coatings, fillers, and sealers complying with low or no volatile organic compound emissions, no added formaldehyde, and no toxic materials as defined by applicable codes and regulations.

2. Avoid materials that contain ozone depleting chemicals and that emit potentially harmful volatile organic compound (VOC) emissions.

3. Avoid materials that can leach harmful chemicals into ground water; do not allow potentially harmful chemicals to enter sewer nor storm drains.

4. Select materials that can be reused or recycled and materials with significant percentage of recycled content percentages for individual materials; avoid materials difficult to recycle.

2.02 FABRICATION
A. General: Fabricate architectural woodwork in accordance with specified quality standards.

B. Countertops: Apply in full, uninterrupted sheets consistent with manufactured sizes.

1. Make corners and joints hairline; slightly ease edges.

2. Locate butt joints at least 2’-0” from cutouts.

3. Provide cutouts for inserts, fixtures and fittings; verify locations from on-site dimensions.

C. Use exposed fastening devices or nails only when approved and unavoidable; arrange neatly.

D. Assemble woodwork in shop in sizes easily handled and to ensure passage through building openings.

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2.03 FINISHES
A. Sealed Finished Woodwork: Finish architectural woodwork in shop unless otherwise indicated.

1. Wood Veneers: As indicated on Drawings; match Architect samples.

2. Veneering: As indicated, as directed by Architect where not otherwise indicated.

3. Sand work smooth; seal concealed and semi-concealed surfaces of transparent finished woodwork; brush apply.

4. Sealed Finish: AWS/Premium Grade finish producing a dull rubbed effect, as approved by Architect.

PART 3 - EXECUTION

3.01 EXAMINATION
A. Field Measurements: Take field measurements prior to preparation of shop drawings and fabrication where possible; do not delay job progress, allow for trimming and fitting.

B. Clean surfaces to receive quartz countertop fabrications, remove loose and foreign matter that could interfere with adhesion.

3.02 INSTALLATION
A. Install work consistent with Architectural Woodwork Standards specified quality grade, plumb, level, true and straight with no distortions.

1. Shim as required, using concealed shims.

B. Ensure mechanical and electrical items affecting architectural woodwork are properly placed, complete, and have been inspected by Architect prior to commencement of installation.

C. Secure work to structure, stripping and blocking with countersunk, concealed fasteners and blind nailing as required for a complete installation.

D. Scribe and cut for accurate fit to other finished work.

E. Attach architectural woodwork securely in place with uniform joints providing for thermal
and building movements.

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F. Solid Surface countertops: Install in accordance with manufacturer’s instructions and approved Shop Drawings. Adhere fabrications with continuous beads of adhesive.

G. Acceptable Tolerances:

1. Variation from True Position: Maximum 1/16” at any position and maximum 1/8” in any 10’-0” length.

2. Adjoining Surfaces of same material: no variation permitted.

3. Offset with Abutting Materials: Maximum 1/32”.

H. Preparation for Field Finishing (Solid Wood Paneling):

1. Sand work smooth and set exposed nails and screws.

2. Apply wood filler in exposed nail and screw indentations and leave ready to receive site-applied finishes.

3. Seal concealed and semi-concealed surfaces; brush apply only, using primer

4. consistent with finish coats specified under Section 09 90 00, “Painting and Coating.”

3.03 CLEANING
A. Clean casework and fabrications after installation.

3.04 PROTECTION
A. Protect installed casework and fabrications with non-staining sheet coverings.

END OF SECTION
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SECTION 07 25 00

BUILDING ENVELOPE UNDERLAYMENT
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Siding Underlayment: Provide underlayment and flashing for siding applications, with related concealed metal flashings and accessories as required for complete watertight installation.

B. Self-Adhering Sheet Membrane (SASM) Flashing at Penetrations: Provide SASM flashing for around all penetrations through underlayment including windows and doors, with accessories as required for complete watertight installation.

1.02 RELATED WORK
A. Section 07 62 00, “Sheet Metal Flashing & Trim.”

1.03 SUBMITTALS
A. Product Data: Furnish manufacturer’s literature for each type of underlayment.

B. Shop Drawings: Submit for metal flashings, as related to underlayment. Clearly indicate general construction, configurations, jointing methods and locations, fastening methods and locations and installation details.

C. Sample: Furnish samples of each material.

1.04 WARRANTY
A. Special Warranty: Provide for correcting failure of underlayment to resist penetration of water. Repair underlayment and pay for or replace damaged materials or surfaces.

Special Warranty Period: 2 years.

PART 2 – PRODUCTS

2.01 MATERIALS
A. Corrugated Siding Underlay: Self-adhering rubberized sheet membrane with primers and sealers as required for complete watertight installation; type as recommended by manufacturer for substrate and for applications indicated.

B. Sheet Metal and Flashing Underlayment: Self-adhering rubberized sheet membrane with primers and sealers as required for complete watertight installation; type as recommended by manufacturer for substrate and for applications indicated.

1.Manufacturers:

SIGA
Grace Construction Products
Prosoco
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Henry Company
Carlisle Corp.

Protecto Wrap Company
C. Self-Adhering Sheet Membrane (SASM) Flashing at Penetrations: SASM with primers and seam sealers as required for complete watertight installation; type as recommended by manufacturer for substrate and for applications indicated.

1. Manufacturers:

SIGA tape
Grace Construction Products
Prosoco
Henry Company
Carlisle Corp.

Protecto Wrap Company
D. Concealed Metal Flashings Integral with Underlayment: See Section 07 62 00, “Sheet Metal Flashing & Trim.”
E. Bituminous Paint: Acid and alkali resistant type; black color.

F. Accessories: Provide as recommended by underlayment manufacturers for specific applications.

G. Plastic Cement: Cutback asphaltic type with mineral fiber components, for sealing and coating flashings; free of toxic solvents and free of asbestos. Capable of setting within 24 hours at temperature of approximately 75 degrees F and 50% relative humidity.

H. Volatile Organic Compound (VOC) Emissions: Provide materials conforming to applicable air quality management district limitations on volatile organic compound (VOC) emissions.

PART 3 - EXECUTION

PREPARATION
A. Install underlayment over surfaces that are dry, free of ridges, warps and voids that could damage paper.

B. Coordinate installation with installation of components and items projecting through

END OF SECTION
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SECTION 07 42 13

ROOFING AND SIDING PANELS

1.GENERAL

1.1. SECTION INCLUDES
A. Standing seam metal roof panels.

B. Through-fastened metal wall panels.

1.2. RELATED SECTIONS
A. Section 06 10 00 - Rough Carpentry.

B. Section 07 62 00 - Sheet Metal Flashing and Trim.

C. Section 07 91 26 - Joint Fillers.

1.3. REFERENCES
A. Building Design Codes: International Building Code (IBC) with revisions for Local Codes
B. American Iron and Steel Institute (AISI): North American Specification for the Design of Cold-Formed Steel Structural Members.

C. American Institute of Steel Construction (AISC): Manual of Steel Construction.

D. ASTM International (ASTM):

1. ASTM D 659: Method of Evaluating Degree of Chalking of Exterior Paints.

2. ASTM D 822 - Standard Practice for Filtered Open-Flame Carbon-Arc Exposures of Paint and Related Coatings.

3. ASTM D 3361 - Standard Practice for Unfiltered Open-Flame Carbon-Arc Exposures of Paint and Related Coatings.

4. ASTM D 4214 - Standard Test Methods for Evaluating the Degree of Chalking of Exterior Paint Films

5. ASTM D 4587 - Standard Practice for Fluorescent UV-Condensation Exposures of Paint and Related Coatings.

6. ASTM G 23 - Practice for Operating Light-Exposure Apparatus (Carbon-Arc Type) With and Without Water for Exposure of Nonmetallic Materials.

1.4. PERFORMANCE REQUIREMENTS FOR ROOF SYSTEMS
A. Design Requirements:

1. The metal roof system as designed by the manufacturer shall be a complete system. All components of the system shall be supplied by the same manufacturer.

2. Roof Panels: Steel panels shall be designed in accordance with the AISI ColdFormed Steel Design Manual.

3. Deflection requirements shall be in accordance with the applicable building code, or as a minimum, L/180 for roof snow load, but not less than 20 psf (98 kg/sq m).

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4. Accessories and Fasteners: Accessories and fasteners shall be capable of resisting the specified design wind uplift forces and shall allow for thermal movement of the roof panel system. Exposed fasteners shall not restrict free movement of the roof panel system resulting from thermal forces, except at designed points of roof panel fixity.

5. Design Loads: Design load application shall be in accordance with local building code.

6. Dead Loads: The dead load shall be the weight of the metal roof system.

7. Collateral Loads: Shall not be applied to the roof panels.

8. Live Loads: The panels and fasteners shall be capable of supporting a minimum uniform live load of 20 psf (98 kg/sq m).

9. Snow Loads: The design ground snow loads shall be as defined in accordance with local building code.

10. Wind Loads: The design wind loads shall be based on the wind criteria defined in accordance with local building code.

11. Thermal Effects: Roof panels shall be free to move in response to the expansion and contraction forces resulting from temperature variation, as specified in the MBMA Metal Roofing Systems Design Manual.

1.5. PERFORMANCE REQUIREMENTS FOR WALL SYSTEMS
A. Design Requirements for Wall Systems:

1. System Design: Metal wall system as designed by the manufacturer shall be a complete system. All components of the system shall be supplied by the same manufacturer.

2. Wall Panels: Steel panels shall be designed in accordance with the AISI ColdFormed Steel Design Manual.

3. Design Loads: Design load application shall be in accordance with local building code.

4. Wind Loads: The design wind loads shall be based on the wind criteria in accordance with local building code.

5. Deflection: Deflection requirements shall be in accordance with the applicable building code, or as a minimum, L/180 for wind load (but not less than 10 psf (49 kg/sq m).

6. Accessories and Fasteners: Accessories and fasteners shall be capable of resisting the specified design wind suction forces in accordance with local building code.

B. Framing Members Supporting the Metal Panel System:

1. Additions/revisions to framing members supporting the metal panel system to accommodate the manufacturer/fabricator's design shall be the Contractor's responsibility, and shall be submitted for review and approval by the Engineer of Record.

2. Framing members and their connections shall be designed in accordance with AISC, AISI, and LGSI design specifications as applicable. Deflection requirements shall be in accordance with the applicable building code, or as a minimum, the provisions of the AISC Steel Design Guide Series 3 - Serviceability Design Considerations for Low-Rise-Buildings.

1.6. SUBMITTALS
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A. Submit under provisions of Section 01 30 00.

1. Product Data: Manufacturer's data sheets on each product to be used.

2. Storage and handling requirements and recommendations.

3. Installation methods.

B. Shop Drawings:

1. Show methods of erection, elevations, and plans of roof panels, sections and details, anticipated loads, flashings, roof curbs, vents, sealants, interfaces with all materials not supplied and proposed identification of component parts and their finishes.

2. Submit complete shop drawings and erection details to Architect for review.

Do not proceed with manufacture prior to review of shop drawings and approval of shop drawings. Do not use drawings prepared by Architect for shop or erection drawings.

C. Selection Samples: For each finish product specified, color charts representing manufacturer's full range of standard colors and patterns. For non standard colors or finishes color samples must be submitted to manufacturer for matching if quantity of custom materials is sufficient.

D. Verification Samples: For each product specified, two samples, minimum size 12 inches (305 mm) x full panel width, representing actual product configuration.

1.7. QUALITY ASSURANCE
A. Manufacturer Qualifications:

1. Panels specified in this section shall be produced in a permanent factory environment with fixed-base roll-forming equipment. Standing seam roofing may be roll formed at the job-site if the design lengths of the panels are longer than shipping capabilities. Roll forming of the profiled panels, curving of all panels, factory mitering of corners, and fabricating of all curved flashings shall be performed by the manufacturer.

2. Manufacturer shall submit names and addresses of five previous projects of equal size and scope at the request of the Architect.

3. Specified system shall have been in use in the United States for a minimum of ten years.

4. Manufacturer with a minimum of five years experience in manufacturing panels of this nature in a permanent, stationary, indoor production facility utilizing industrial equipment.

B. Installer Qualifications:

1. Installer shall have completed five projects of similar scope and magnitude that have been in service for a minimum of five years with satisfactory performance of the panel system.

2. Installer shall submit names and addresses of five previous projects of equal size and scope at the request of the Architect.

3. Installer's foreman shall be trained in the proper installation of the specified system, and present at all times when material is being installed.

C. Regulatory Requirements: Comply with specified performance and local building code requirements. In the event of conflict, comply with the higher performing or ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 87 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

more restrictive requirement.

1.8. DELIVERY, STORAGE, AND HANDLING
A. Deliver panels to job site properly packaged to provide protection against transportation damage.

B. Exercise extreme care in unloading, storing, and erecting panels to prevent bending, warping, twisting, end and surface damage.

C. Store all material and accessories above ground on well skidded platforms.

D. Store inside or under breathable waterproof covering. Provide proper ventilation to panels to prevent condensation buildup between each panel. Elevate one end of bundles while being stored.

E. Store and dispose of solvent-based materials, and materials used with solventbased materials, in accordance with requirements of local authorities having jurisdiction.

1.9. WARRANTY
A. Manufacturer's Warranty:

1. Submit, for Owner's acceptance, manufacturer's standard warranty document executed by authorized company official.

2. Manufacturer's warranty is in addition to and not intended to limit other rights.

3. Replace any products damaged during handling.

2.PRODUCTS

2.1. MANUFACTURERS
A. Manufacturers :

B. Corrugated Panels - Flexospan, Corrugated Metals Inc. or approved equal to match existing siding
C. Metal standing seam roofing - Flexospan or approved equal to match existing roof D. Accessories:

1. End lap plates shall be provided by the manufacturer.

2. The panel clip shall allow for the thermal expansion of the roof system.

3. Metal Components:
a. Provide accessories and other items essential to a complete roof panel installation including trim, flashing, fascia, metal closures, caps, gutters, downspouts, soffits and similar metal components.
b. Metal components to be fabricated from same gauge and finish as metal panels, unless otherwise noted.

4. Flashing: All flashing shall be manufactured from the same material as the roof panel and shall be designed to allow the panel system to expand.

5. Fasteners:
a. Exposed fasteners shall be hex head self-drilling screws with bonded ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 88 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

washers and color finished to match panels. Screws may be either plated carbon steel or stainless steel as noted on the drawings. b. Exposed stainless steel rivets shall match color finish of panel. c. Concealed Fasteners: Zinc-coated steel or stainless steel.

6. Closure Strips: Polyethylene to match configuration of the covering.

7. Sealants:
a. Exposed Sealants: Shall be one component silicone based as recommended by panel manufacturer: field applied.
b. Concealed Sealants: Non-curing, non-skinning butyl, polyisobutylene or polybutane tape as recommended by panel manufacturer; field applied.

E. Fabrication:

1. Form and fabricate components of the system to the profiles and patterns as determined by Architect.

2. Panel Orientation: Panels with custom metallic finishes are directional and shall be erected so as to produce a consistent visual effect.

3. Length: Unless otherwise shown on Drawings or specified herein, panels shall be full length. Fabricate flashings in 10 ft (3 m) lengths. a. Panel Length: Factory formed standard lengths to 40 feet (12 m). b. Panel Length: Factory formed custom lengths of 40 feet to 60 feet (12 m to 18 m) with special packaging and shipping.
c. Panel Length: Field formed lengths when greater than 60 feet (18 m).

F. Insulation: Use insulation designed to be installed with standing seam metal roof panels.

1. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 2-3/4 inches (70 mm).

2. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 3 inches (76 mm).

3. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 4 inches (102 mm).

4. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 6 inches (152 mm).

2.2. THROUGH-FASTENED METAL WALL PANELS
A. Metal Wall Panels: Corrugated Metal Wall Panel as manufactured by Flexospan

2.67 inches (68 mm) rib spacing by 1/2 inch (13 mm) deep. Overall panel width of

41.25 inches (1048 mm) with a wall coverage of 40 inches (1016 mm).

B. Accessories:

1. Metal Components:
a. Provide accessories and other items essential to a complete roof panel installation including trim, flashing, fascia, metal closures, caps, gutters, downspouts, soffits and similar metal components.
b. Metal components to be fabricated from same gauge and finish as metal panels, unless otherwise noted.

2. Flashing: Flashing shall have the same gauge and finish as the exterior panel, unless otherwise noted.

3. Fasteners:

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a. Exposed fasteners shall be hex head self-drilling screws with bonded washers and color finished to match panels. Screws may be either plated carbon steel or stainless steel as noted on the drawings. b. Exposed stainless steel rivets shall match color finish of panel.

4. Closure Strips: Polyethylene to match configuration of the covering.

5. Sealants:
a. Exposed Sealants: Shall be one component silicone based as recommended by panel manufacturer: field applied.
b. Concealed Sealants: Non-curing, non-skinning butyl, polyisobutylene or polybutane tape as recommended by panel manufacturer; field applied.

C. Fabrication:

1. Form and fabricate components of the system to the profiles and patterns as determined by Architect.

2. Metal panels shall be factory formed on a stationary industrial type rolling mill.

3. Panel Orientation: Panels with custom metallic finishes are directional and shall be erected so as to produce a consistent visual effect.

4. Length: Unless otherwise shown on Drawings or specified herein, panels shall be full length. Fabricate flashings in 10 ft (3 m) lengths. a. Panel Length: Factory formed standard lengths to 40 feet (12 m). b. Panel Length: Factory formed custom lengths of 40 feet to 60 feet (12 m to 18 m) with special packaging and shipping.

D. Insulation: Use insulation designed to be installed with through fastened metal wall panel.

1. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 2 3/4 inches (70 mm).

2. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 3 inches (76 mm).

3. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 4 inches (102 mm).

4. Insulation shall be Fiberglass-type blanket faced with VRR+ vinyl of the following thickness: 6 inches (152 mm).

3.EXECUTION

3.1. EXAMINATION
A. Do not begin installation until substrates have been properly prepared.

B. Tolerance Requirements: No panels shall be erected if the structural steel does not meet the tolerances of the AISC Code, Section 7. It is the responsibility of the Contractor to examine this alignment before the panels are erected. The Contractor is responsible for properly installing the roof system and ensuring that all purlins or sub-framing members are properly installed.

C. If structural steel erection is the responsibility of another installer, notify Architect of unsatisfactory conditions before proceeding.

3.2. PREPARATION
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A. Clean surfaces thoroughly prior to installation.

B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

3.3. INSTALLATION - STANDING SEAM METAL ROOF PANELS
A. Install in accordance with manufacturer's instructions.

B. Sealant: Panels shall be properly sealed at the side and end joints with sealants provided by the manufacturer. Sealant shall be applied over and under the clip as described in the instructions and standard details.

C. Polyethylene Ridge Closures: Closed cell polyethylene ridge closures are required on all ridges and high eave conditions and are to be friction fit and caulked in panned ends of panels per the instructions and standard details.

1. Metal Ridge End Closures. Formed metal ridge end closures with butyl tape as supplied by the manufacturer are to be used for all ridge or high-eave conditions.

D. Field Panning: The FSS-1.5 panels shall be field panned in accordance with the instructions and standard details.

E. Side Laps: Side laps shall be fully seamed, either by hand seaming or with an electric seaming machine, to ensure the integrity of the total roof system.

F. Appearance: Due to the inherent tolerances of base metal, any flat surface panels have the potential of "oil canning". This will not be a basis for panel rejection.

3.4. INSTALLATION - METAL PANELS
A. Install in accordance with manufacturer's instructions.

B. Fastening of Exterior Wall Panels:

1. Exposed fastener profiles shall be attached with No. 14, self-tapping screws when attached to a sub-girt with a No. 14 by 3/4 inch (19 mm) sheet metal screw, or 12/14 by 1 inch (25 mm) self-drilling screws with sealing washers.

When used with color-coated exterior panels, fastener heads shall be the same color as the panel. Fasteners used for attaching aluminum, stainless steel, or Galvalume/Acrylume, shall be of an approved type.

2. Concealed fastener exterior panels shall be positive fastened only, no cliptype fastening shall be permitted. When fastened directly to structural steel, panels shall be attached with No. 14 by 1 inch (25 mm) self-tapping screws.

When used in conjunction with a FL-24 liner panel and sub-girt, the exterior panel shall be attached using No. 14 by 3/4 inch (19 mm) sheet metal screws, or 12/14 by 1 inch (15 mm) TEK 3 self-drilling screws.

3.5. PROTECTION
A. Protect installed products until completion of project.

B. Remove strippable film immediately upon erection of panels or flashings.

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C. On standing seam roofing panels complete the seaming first and then immediately remove strippable plastic film.

D. Exercise extreme care in unloading, storing, and erecting panels to prevent bending, warping, twisting, end and surface damage.

E. Remove all metal filings from panel surface as part of the cleanup procedure.

F. Touch-up, repair or replace damaged products before Substantial Completion.

END OF SECTION
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SECTION 07 62 00

SHEET METAL FLASHING AND TRIM
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Flashings, counter-flashings, reglets, gutters, downspouts, and other sheet metal items shown and required for weatherproofing the building.

1.02 RELATED WORK
A. Section 06 10 00, “Rough Carpentry.”
B. Section 07 25 00, “Building Envelope Underlayment.”
C. Section 07 46 46, “Fiber Cement Siding.”
D. Section 07 92 00, “Joint Sealants.”

1.03 REFERENCES
A. SMACNA – “Architectural Sheet Metal Manual,” published by the Sheet Metal Air Conditioning Contractors National Association.

B. NRCA – “Roofing and Waterproofing Manual” published by the National Roofing Contractors Association.

1.04 SUBMITTALS
A. Shop Drawings: Indicate material profile, jointing details, fastening methods, flashings, terminations, interface with Work of other trades, and installation details.

B. Samples: 12-inches long illustrating external corner, internal corner, joint detail for the various conditions, junction to vertical dissimilar surface, material and finish. Submit other samples if requested by the Architect.

C. Documentation: Qualifications of fabricator/installer as required by 1.5 below.

1.05 QUALITY ASSURANCE
A. Perform Work in accordance with SMACNA and NRCA standard details and Engineer accepted shop drawings.

B. Standard commercial manufactured items as applicable may be used for flashings and counter-flashing if they meet the functional and appearance requirements of items shown or specified.

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C. Fabricator and Installer: Company specializing in sheet metal flashing work with 5- years experience on projects of this type and complexity.

D. Convene pre-installation conference 1-week prior to commencing Work of this section.

1.06 DELIVERY, STORAGE AND HANDLING
A. Stack materials to prevent twisting, bending or abrasion, and to provide ventilation.

Slope metal sheets to ensure drainage.

B. Prevent contact with materials with may cause discoloration or staining.

1.07 PROJECT CONDITIONS
A. Exercise care when working on or about roof surfaces to avoid damaging or puncturing membrane or flexible flashings.

1.08 WARRANTY
A. Work under this Section shall be guaranteed water-tight for a period of 3-years.

Written guarantee, signed by the sheet metal application and the Contractor, shall include all materials and labor required to repair leaks that develop and make good any damage to other Work caused by such leaks or the repair thereof.

PART 2 – PRODUCTS

SHEET METAL
A. Flashings and Related Items: Galvanized steel, ASTM A 653, G90 coating, hotdipped galvanized, both sides flattened, chemically treated. 24-gauge, unless otherwise shown, specified, or required to meet SMACNA standards.

B. Roof Flashings and Related Items: Galvanized steel, ASTM A 653, G90 coating, hotdipped galvanized, both sides flattened, chemically treated. 24-gauge, unless otherwise shown, specified, or required to meet SMACNA standards.

C. Under-siding trim and related items: Bonderized, painted to match existing

2.02 ACCESSORIES
A. Fasteners:

1. Same material and finish as flashing metal or material compatible with the sheet metal.

2. Provide soft integral neoprene washers for all exposed conditions.

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3. Pop rivets of same material as material to be fastened may be used for metalto- metal connections where future disassembly is not required and where not exposed to view.

B. Protective Backing Paint: Bituminous type.

C. Sealant: Type specified in Section 07 92 00, “Joint Sealants.” D. Bedding Compound: Butyl type.

E. Plastic Flashing Cement: ASTM D4586
F. Solder: ASTM B 32, grade as recommended by manufacturer of metal sheets for intended use.

G. Miscellaneous: Items essential to the completeness of the sheet metal installation, though not specifically shown or specified, shall be provided. All such items, unless otherwise shown on the Drawings or specified, shall be of the same kind of material as the item to which applied.

2.03 FABRICATION
A. Form sections in conformance with the referenced standards, unless otherwise indicated, true to shape, accurate in size, square and free from distortion or defects.

B. Material requiring soldering shall be soldered in shop unless otherwise accepted by Engineer.

C. Fabricate cleats of same material as sheet, interlockable with sheet.

D. Form pieces in longest possible lengths in single length sheets.

E. Hem all exposed edges on underside ½-inch, miter, and seam corners.

F. Work exposed to weather or moisture shall be completely watertight with provisions for free expansion without leaks.

G. Soldering:

1.Clean and flux metal prior to soldering.

2.Sweat solder completely through seam width.

3.Make exposed soldering full flowing and smooth with finish surfaces.

4.Wash acid flux with an appropriate neutralizing solution after soldering, and remove soldering flux on exposed and painted surfaces.

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H. Edge drips fabricated with bottom edge formed outward ¼-inch and hemmed to form drip.

I. Embedded flashings fabricated to allow flange to extend a minimum of 5-inches under roofing surface.

J. Form gutters to profile and size as shown.

2.04 FINISH
A. Back paint concealed galvanized metal surfaces with protective backing paint to a minimum dry film thickness of 1-mil.

PART 3 - EXECUTION

3.01 EXAMINATION
A. Verify roof openings, curbs, sleeves, ducts, or vents through roof are solidly set, reglets in place and nailing strips located.

B. Verify roofing termination and base flashings are in place, sealed and secure.

3.02 PREPARATION
C. Install cleats before starting installation.

D. Install surface-mounted reglets true to lines and levels. Bed reglets in sealant tape and seal top of reglets with sealant.

3.03 INSTALLATION
A. Standards: Install items in accordance with the “Architectural Sheet Metal Manual” (SMACNA) “National Roofing Contractors’ Manual”, or roofing manufacturers recommendations, whichever is most stringent, unless otherwise indicated on the Drawings or in these Specifications. For proprietary products, follow manufacturer’s specifications.

B. General: Install straight and true with miters and joints accurately fitted. Exposed Work shall be free of dents, waves and buckles or other defects. Ample provisions shall be made for expansion and contraction in sheet metal assembly, and shall be provided by slip joints set in non-hardening type sealant. Provide slip joints at a minimum every 15- feet, unless otherwise permitted by SMACNA.

C. Reinforcement shall be provided as required. Dissimilar metals shall be isolated and protected from contact with either butyl sealer or specified isolating material. Surfaces of sheet metal in contact with concrete, plaster, or treated wood shall be protected with a coating of bituminous paint.

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D. Soldering: Edges of sheet metal shall be pre-tinned before soldering is begun. Heat the seam thoroughly, and completely sweat the solder thorugh the full width of the seam. Ample solder shall be used, and the seam shall show not less than one full inch of evenly flowed solder. Soldering shall follow immediately after the application of flux.

Upon completion of soldering, flux shall immediately be neutralized, and the surfaces shall be thoroughly scraped and cleaned. Joints shall be free to move with expansion of the metal.

E. Joints:

1. General: Not exposed to view (visible only from roof). When permitted by SMACNA, standards shall be lap joints. Turn joints in direction of water flow.

Corners and miters shall be reinforced and soldered. Exposed edges shall be folded, beaded or ½-inch double returned; no raw edges will be permitted. Lap 4- inches minimum and bed in sealant.

2. Items exposed to view shall have joints meeting SMACNA “acceptable” joint designs for weight of material.

F. Fastenings: Adequate to sustain normal loads which may be imposed. Applied in such a manner as not to jeopardize the watertight integrity of the building. Secure flashings in place using specified type of fasteners. Use exposed fasteners only in locations where concealed fastening is not possible. Exposed fastener location shall be reviewed by the Architect prior to installation.

G .Flashings and Metal Trim: Provide all flashings, counter-flashings, metal trim and any other fabricated items and miscellaneous sheet metal work indicated or required to provide a watertight installation roof top. Flashings shall have flange set on roof and fastened to substrate. Lock seams and end joint. Fit flashings tight in place. Make corners square, surfaces true and straight in planes, and lines accurate to profiles.

Miscellaneous flashing, metal trim and their related components are not necessarily

END OF SECTION
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SECTION 07 92 00

JOINT SEALANTS
PART 1 - GENERAL

1.01 WORK INCLUDED
A. All general sealing work required throughout the project.

1.02 RELATED WORK
A. Section 07 25 00, “Building Envelope Underlayment.”
B. Section 07 62 00, “Sheet Metal Flashing and Trim.”
C. Section 08 81 00, “Glazing.” (For sealing for glazing) D.Section 09 21 16, “Gypsum Board Assemblies.” (For sealing at drywall)

1.03 SUBMITTALS
A. Product Data: Provide data indicting chemical characteristics, performance criteria, substrate suitability, preparation, installation procedures, limitations and color availability.

B. Samples: Illustrating sealant colors for selection. When so directed, apply sample in 12- inch-minimum-runs in actual joints at the job site. When these are accepted by Architect, they will serve as a standard of quality for the Project.

1.04 QUALITY ASSURANCE
A. Perform Work in accordance with sealant manufacturer’s requirements for preparation of surfaces and material installation instructions.

B. Exterior sealant work shall be done by an applicator specializing in Work of this type and complexity with a minimum of 5-years experience.

C. Installer shall comply with manufacturer’s recommendations regarding shelf life for sealant.

D. Design sealant joints for expansion, compression movement, adhesion and appearance
per Sealant, Waterproofing and Restoration Institute (SWRI) requirements.

E. Sealant shall not cause staining, degradation or premature aging of adjacent surfaces or sealant itself when in contact with these surfaces.

F. Sealants should be field tested for adhesion.

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1.05 ENVIRONMENTAL REQUIREMENTS
A. Maintain temperature and humidity recommended by sealant manufacturer during and after installation.

B. Schedule sealing operations so that working joints are most likely to be normal size.

Apply materials within manufacturer’s recommended surface and ambient temperature ranges.

1.06 WARRANTY
A. Provide a 3-year warranty. Include coverage for installed sealants and accessories which fail to achieve watertight seal and/or exhibit loss of adhesion or cohesion, become brittle or crack, change color in a significant way, or do not cure.

PART 2 – PRODUCTS

2.01 GENERAL
A. Sealants, primers, and accessories shall be compatible with contacting surfaces, including other sealant types and non-staining to adjacent exposed materials. Products having similar application and usage shall be of the same manufacturer and type.

B. Colors shall be selected from manufacturer’s standard range except as otherwise indicated. Use gun consistency compounds, unless otherwise required by job conditions. Do not use oil-based caulking materials for any purpose.

2.02 SEALANT (EXTERIOR USE)
A. Unless otherwise indicated below, in other sections, unless otherwise required by a product manufacturer for compatibility with their product, or unless sealant manufacturer does not recommend for a particular use: One component polyurethane as manufactured by Pecora, Sonneborn, or accepted equal.

B. Concealed joints: One-part butyl rubber caulk conforming to FS-TT-S-001657, Type 1, Pecora “BC158” or accepted equal.

C. Concealed joints (between 2 assembled rigid surfaces in compression):

Polyisobutylene sealant tape conforming to AAMA 804.1

2.03 SEALANT (GENERAL INTERIOR USE): Latex Acrylic ASTM C834

2.04 INTERIOR WET AREAS: One part mildew-resistant silicone rubber conforming to ASTM C920, Type S, Class 25, Grade NS, Dow-Corning 786, General Electric “SCS” or accepted equal.

2.05 ADDITIONAL SEALANT MATERIALS: As specified in respective specification Sections.

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2.06 COLORS: As selected by Architect from manufacturer’s standards except as followsColor selection is optional where used in concealed conditions.

PART 3 - EXECUTION

3.01 GENERAL
A. Use and install per manufacturer’s instructions to achieve effective adhesion and secure the work against penetration by water.

B. Clean joint surfaces and prime as recommended by manufacturer.

C. Accurately apply in one continuous operation to full depths and widths of joints or pockets. Surface shall have a thoroughly neat, extruded appearance when complete.

D. Joint width: as shown or ¼-inch minimum and 1-inch maximum. Joint depth not more than joint width or 1/2-inch maximum.

E. Support sealants from back with construction as shown or with backer rod.

F. Sealant work shall precede asphaltic work, or painting.

G. Clean adjacent surfaces free from caulking and sealant smears.

3.02 APPLICATIONS
A. Sealant: Use for all exterior and interior joints directly exposed to view.

B. Caulking: Use for all other joints or applications as required to exclude water penetration.

END OF SECTION
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SECTION 08 16 00

COMPOSITE INTERIOR DOORS

1.01 PART 1 - GENERAL

1.02 WORK INCLUDED
A. New Composite doors at interior.

1.03 RELATED WORK
A. Section 06 10 00, “Carpentry.”
B. Section 08 71 00, “Door Hardware.”
C. Section 09 90 00, “Painting and Coating.”

1.03 SUBMITTALS
A. Product Data: Submit door manufacturer current product literature, including installation instruction.

B. Samples: Provide finish samples for all products.

1.04 DELIVERY, STORAGE AND HANDLING
A. Deliver doors, materials and components in manufacturer’s original, unopened, undamaged containers with identification labels intact.

B. Store doors as recommended by manufacturer.

1.05 WARRANTY
A. Manufacturer standard warranty indicating that the door will be free from material and workmanship defects from the date of substantial completion for a period of 5 years.

PART 2 – PRODUCTS

2.01 MANUFACTURER
A. Trudoor Interior Doors or approved equal.

2.02 PASSAGE DOORS
A. Solid core with knock down metal frame. Thickness: 1-3/4-inch.

B. Jamb: jamb as indicated on drawings.

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C. Finish: Paint per Section 09 90 00, “Painting and Coating.” and per Finish Schedule in drawings
D. Hardware: See Section 08 71 00, “Door Hardware.” And Door Schedule in drawings
PART 3 - EXECUTION

3.01 GENERAL
A. Install doors in accordance with manufacturer’s installation guidelines and recommendations. Install plumb & true, with closure pressure within approved ADA, local or state guidelines, whichever is most stringent.

3.02 EXAMINATION
A. Inspect door prior to installation.

B. Inspect rough opening for compliance with door manufacturer recommendations.

Verify rough opening conditions are within recommended tolerances.

3.03 PREPARATION
A. Prepare and install in accordance with manufacturer’s recommendations.

B. Re-check for square, level and even spacing around door.

END OF SECTION
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SECTION 08 41 13

ALUMINUM STOREFRONTS

1.GENERAL

1.1. SECTION INCLUDES
A. Aluminum storefronts.

1.2. RELATED SECTIONS
A. Section 08 81 00 - Glass Glazing.

B. Section 07 62 00 - Sheet Metal Flashing and Trim

1.3. REFERENCES
A. ASTM International (ASTM):

1. ASTM B 221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes.

2. ASTM E 283 - Test Method for Determining the Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors under Specified Pressure Differences across the Specimen.

3. ASTM E 330 - Standard Test Method for Structural Performance of Exterior Windows, Doors, Skylights and Curtain Walls by Uniform Static Air Pressure Difference.

4. ASTM E 331 - Test Method for Water Penetration of Exterior Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference.

1.4. SUBMITTALS
A. Submit under provisions of Section 01 30 00 - Administrative Requirements.

B. Product Data: Manufacturer's data sheets on each product to be used, including:

1. Preparation instructions and recommendations.

2. Storage and handling requirements and recommendations.

3. Installation methods.

C. Shop Drawings: Configuration and details for installation, maintenance and operation.

D. Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.

E. Verification Samples: For each finish product specified, two samples, minimum size 6 inches (150 mm) square representing actual product, color, and patterns.

1.5. QUALITY ASSURANCE
A. Manufacturer Qualifications: Minimum 5 year experience manufacturing similar products.

B. Installer Qualifications: Minimum 2 year experience installing similar products.

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C. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

1. Finish areas designated by Architect.

2. Do not proceed with remaining work until workmanship is approved by Architect.

3. Refinish mock-up area as required to produce acceptable work.

1.6. PRE-INSTALLATION MEETINGS
A. Convene minimum two weeks prior to starting work of this section.

1.7. DELIVERY, STORAGE, AND HANDLING
A. Deliver and store products in manufacturer's unopened packaging bearing the brand name and manufacturer's identification until ready for installation.

B. Handling: Handle materials to avoid damage.

1.8. PROJECT CONDITIONS
A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.

1.9. SEQUENCING
A. Ensure that products of this section are supplied to affected trades in time to prevent interruption of construction progress.

2.PRODUCTS

2.1. MANUFACTURERS
A. Acceptable Manufacturer: CR Laurence, Arcadia or Approved Equal.

2.2. ALUMINUM STOREFRONT
A. Product: Aluminum Storefront
B. Design:

1. Framing sections shall be extruded from 6063-T5 aluminum alloy.

2. Glazing beads shall be NS (non-stretch, high-shore) vinyl used on both sides of the glass. Vinyl shall incorporate a fiberglass cord bonded with the vinyl.

3. Sections shall conform to details and shall present clean, straight, sharply defined lines, and shall be free from defects impairing strength or durability.

4. Screws, nuts, bolts and fastening devices and internal components shall be of aluminum, stainless steel or other non-corrosive material.

5. Factory preparation from detail drawings shall be so fabricated that field assembly will be able to produce accurate, tightly fitted joints.

C. Hardware:

1. Per Manufacturer, Refer to Section 08 71 00 - Door Hardware.

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3.EXECUTION

3.1. EXAMINATION
A. Do not begin installation until substrates have been properly prepared.

B. If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.2. PREPARATION
A. Clean surfaces thoroughly prior to installation.

B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

3.3. INSTALLATION
A. Install in accordance with manufacturer's instructions.

3.4. FIELD QUALITY CONTROL
A. All joints between metal and masonry shall be fully caulked and field tested to resist water leakage with provisions taken to drain infiltrated water.

3.5. PROTECTION
A. Protect installed products until completion of project.

B. Touch-up, repair or replace damaged products before Substantial Completion.

END OF SECTION
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SECTION 08 51 13

ALUMINUM WINDOWS

1.GENERAL

1.1. SECTION INCLUDES
A. Aluminum Windows with integral glazing units and accessories.

1. Fixed.

2. Combination: Fixed with Slider

1.2. RELATED SECTIONS
A. Section 07 62 00 - Sheet Metal Flashing and Trim
B. Section 08 83 13 - Mirrored Glass Glazing.

1.3. REFERENCES
A. American Architectural Manufacturer's Association (AAMA).

1. AAMA/WDMA/CSA101/I.S.2/A440, North American Fenestration Standard/ Specification for Windows, Doors, and Skylights, Includes Update No. 1.

2. AAMA 502-12 Voluntary Specification for Field Testing of Newly Installed Fenestration Products.

3. AAMA 609 Cleaning and Maintenance Guide for Architecturally Finished Aluminum.

4. AAMA 611 Voluntary Standards for Anodized Architectural Aluminum.

5. AAMA 2605 Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels (with Coil Coating Appendix).

B. ASTM International (ASTM).

1. ASTM E283 Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen.

2. ASTM E330 Standard Test Method for Structural Performance of Exterior Windows, Doors, Skylights and Curtain Walls by Uniform Static Air Pressure Difference.

3. ASTM E547 Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Cyclic Static Air Pressure Difference.

4. ASTM F588 Standard Test Methods for Measuring the Forced Entry Resistance of Window Assemblies, Excluding Glazing Impact.

C. Glass Association of North America (GANA):

1. GANA 01-0300 Proper Procedures for Cleaning Architectural Glass Products.

D. National Fenestration Rating Council (NFRC).

1. NFRC 100A Procedure for Determining Fenestration Attachment Product Ufactors.

2. NFRC 200A Procedure for Determining Fenestration Attachment Product ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 106 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

Solar Heat Gain Coefficient and Visible Transmittance at Normal Incidence.

3. NFRC 500 Procedure for Determining Fenestration Product Condensation Resistance Values.

E. US Green Building Council (USGBC).

1. LEED NC Version 2.2, LEED (Leadership in Energy and Environmental Design): Green Building Rating System Reference Package For New Construction and Major Renovations.

1.4. SUBMITTALS
A. Submit under provisions of Section 01 30 00 - Administrative Requirements.

B. Product Data: Manufacturer's standard specifications and descriptive literature, including:

1. Certified test laboratory reports to show compliance with requirements. a. Windows with sizes exceeding the gateway sizes do not qualify under these tests.
b. Windows manufactured with configurations different than the tested configurations do not qualify under these tests; windows can be tested for performance outside the already tested gateway sizes. c. Windows with hardware different from what is referenced on the test reports do not qualify under these tests.

2. Manufacturer's standard head, jamb, and sill details.

3. Installation methods: Submit manufacturer's written installation instructions.

C. Manufacturer's Certificates: Submit certified independent testing agency reports indicating window unit meets or exceeds specified performance requirements.

D. Verification Samples:

1. Window Section: 8 x 8 inch (203 x 203 mm) minimum corner section sample of frame for each glazing type specified used to verify construction, corner joint, frame finish, and color.
a. Quantity: 5.

2. Single or Insulated Glazing 12 x 12 inch (305 x 305 mm).

3. Finish: AAMA 611 Anodized Architectural Coatings. Class 1 Anodized.

4. Finish: AAMA 2605 for Organic Coatings on Aluminum Extrusions. Kynar.

E. Shop Drawings: For each installation and for special components not dimensioned or detailed in manufacturer's product data.

1. Details of construction and installation including, but not limited to, window location chart, window schedule, size, muntin type and design, sections and details of multiple window assemblies, hardware, glazing details, frame type, STC, glass types, screens and handing operation. Show locations.

F. Manufacturer's written instructions, including:

1. Delivery, storage, and handling recommendations.

2. Preparation and installation recommendations.

G. Installer's Experience: Submit verification of evidence of similar work of this section.

H. Warranty: Fully executed, issued in Owner's name and registered with ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 107 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

manufacturer, including:

1. Manufacturer's 1 year warranty, from date of substantial completion, covering defects in materials.

1.5. QUALITY ASSURANCE
A. Manufacturer Qualifications: Company specializing in manufacturing products specified in this section with a minimum ten years documented experience.

1. Manufacturer must be certified through PPG Certified Window and Door Fabricator Program.

B. Installer Qualifications: Company specializing in performing Work of this section with minimum three years documented experience with projects of similar scope and complexity.

C. Source Limitations: Provide each type of product from a single manufacturing source to ensure uniformity.

D. Mock-Up: Construct a mock-up with actual materials in sufficient time for Architect's review and to not delay construction progress. Locate mock-up as acceptable to Architect and provide temporary foundations and support.

1. Intent of mock-up is to demonstrate quality of workmanship and visual appearance.

2. If mock-up is not acceptable, rebuild mock-up until satisfactory results are achieved.

3. Retain mock-up during construction as a standard for comparison with completed work.

4. Do not alter or remove mock-up until work is completed or removal is authorized.

5. Incorporation: Mock-up may be incorporated into final construction upon Owner's and Architect's approval.

1.6. PRE-INSTALLATION CONFERENCE
A. Convene a conference approximately two weeks before scheduled commencement of the Work. Attendees shall include Architect, Contractor and trades involved.

Agenda shall include schedule, responsibilities, critical path items and approvals.

1.7. DELIVERY, STORAGE, AND HANDLING
A. Delivery of Materials:

1. In accordance with manufacturer's written instructions.

2. In manufacturer's original, unopened, undamaged containers or packaging with identification labels intact, product name and manufacturer clearly visible.

3. In sizes to suit project.

B. Material Storage: Protect from exposure to harmful environmental conditions. Keep clean, dry, frost-free and at manufacturer's recommended temperature and humidity levels.

C. Handling:

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1. Exercise care during off-loading and installation to avoid damage and marring of finishes.

2. Handle in a manner to distribute material load evenly to prevent twisting, bending, and cracking of windows, and associated parts.

3. Replace any products damaged during handling with new materials.

1.8. PROJECT CONDITIONS
A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.

1.9. WARRANTY
A. Manufacturer's Warranty:

1. Submit, for Owner's acceptance, manufacturer's standard warranty document executed by authorized company official.

2. Manufacturer's warranty is in addition to and not intended to limit other rights.

3. Replace any products damaged during handling.

2.PRODUCTS

2.1. MANUFACTURERS
A. Suggested Manufacturers: CR Laurance, Acadia, Western or approved equivalent.

2.2. ALUMINUM WINDOWS

3.EXECUTION

3.1. EXAMINATION
A. Verification of Conditions: Verify that conditions of substrate previously installed under other Sections or Contracts are acceptable for aluminum window installation in accordance with manufacturer's written recommendations.

1. Visually inspect substrate.

2. Verify openings are dimensionally correct and within allowable tolerances, and substrates are plumb, level, and clean.

3. Verify in the presence of the Architect that anchoring surface is in accordance with approved shop drawings.

4. Inform Architect of unacceptable conditions immediately upon discovery.

5. Proceed with installation only after unacceptable conditions have been remedied and after receipt of written approval to proceed from Architect.

6. Starting window installation implies substrate conditions are acceptable for Work of this Section.

3.2. PREPARATION
A. Clean surfaces thoroughly prior to installation.

B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

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C. Installers: Use only installers who have training and experience of similar work of this section.

3.3. INSTALLATION
A. Install aluminum windows in accordance with manufacturer's written recommendations, approved submittals, and in proper relationship with adjacent construction.

1. Ensure operable windows are closed and locked during installation.

B. Sealants: Apply sealant in accordance with manufacturer's written guidelines.

3.4. FIELD QUALITY CONTROL
A. Comply with AAMA 502-12.

B. Field Testing Performance: To AAMA 502-12, Section 1.1.

C. Proper Execution of Field Test:

1. Ensure window is plumb, level, and square.
a. If conditions fall outside the plus or minus 1/8 inch (3 mm) tolerance, do not test the product.
b. Test at a pressure greater than 2/3 the fenestration product laboratory test pressure.

D. Qualification of Agency Performing Test: Ensure AAMA accreditation by independent testing agency.

E. Site Visits: Schedule to review work at stages listed:

1. After delivery and storage of aluminum windows and when preparatory work on which work of this section depends is complete, but before application begins.

2. Twice during progress of work at 25 and 60 percent complete.

3. Upon completion of work, after cleaning is carried out.

4. Obtain reports within three days of review and submit immediately to Architect.

3.5. CLEANING AND PROTECTION
A. Clean sealants, caulking and other materials from surfaces, including adjacent work.

B. Clean frames, casings and glass using materials and methods recommended by the manufacturer.

1. Clean using methods which comply with AAMA 609.

2. Clean glass using methods which comply with GANA 01-0300.

C. Protect installed products until completion of project.

D. Protect installed aluminum windows from damage during construction.

E. Repair or replace adjacent materials damaged by installation of aluminum window.

F. Touch-up, repair or replace damaged products before Substantial Completion.

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END OF SECTION
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SECTION 08 71 00

DOOR HARDWARE
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Door finish hardware.

1.02 RELATED WORK
A. Section 06 10 00, “Carpentry.”
B. Section 08 16 00, “Composite Doors.”
c. Section 08 31 14 “ Aluminum Storefronts”

1.03 REFERENCES
A. American National Standards Institute (ANSI)
ANSI A115 and A115-W: Door and Frame Preparation Standards.

ANSI/BHMA A156.1 through A156.20: Standards for various hardware items as sponsored and published by Builders Hardware Manufacturers Association (BHMA).

B. National Fire Protection Association (NFPA) – NFPA 80, Fire Doors and Windows.

C. California Code of Regulations (CCR), Title 24 – California Building Code, Title 24, Part 2, Chapter 31 and 33.

D. Americans with Disabilities Act Accessibility Guidelines (ADA-AG).

E. Standards and Codes: Finish hardware must comply with applicable fire, safety regulation, building and accessibility codes and, in addition, with Underwriters’ Laboratories, Inc. (UL) requirements for rated openings. Hardware must be UL approved.

1.04 SUBMITTALS
A. Submit manufacturer’s information for hardware selections.

B. Keying Schedule: Submit 3 copies of complete keying schedule.

C. Shop Drawings: Indicate locations and mounting heights of hardware. Supply templates to door and frame manufacturers for proper and accurate sizing and locations of cutouts for hardware.

D. Closeout Submittal: Record actual locations of installed cylinders and master key codes on project Record Documents.

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PART 2 – PRODUCTS

2.01 GENERAL
A. Numbers indicating hardware items are those of the manufacturer listed, or as otherwise indicated. Hardware finish, unless otherwise noted shall be US 10B (OilRubbed Bronze).

B. Upon delivery of the finish hardware to the job site, the Contractor shall be responsible for all materials. The hardware shall be protected from damage at all times, prior to and after its installation.

C. Furnish hardware with all necessary screws, bolts or other fastenings as recommended by the hardware manufacturer.

D. Examine drawings to determine proper hand and other location requirements for hardware.

E. While the hardware schedule is intended to cover all doors and other movable parts of the building, and establish type and standard of quality, it shall be the specific duty and responsibility of finish hardware supplier to examine Plans and Specifications and furnish proper hardware for all openings whether listed or not. If there are any omissions in hardware groups in regard to regular doors they shall be called to the attention of the Architect prior to bid opening for instruction; otherwise, list will be considered complete. No extras will be allowed for omissions.

2.02 HARDWARE ITEMS:

A. Review drawings for hardware group locations and door types; where not fully covered in Hardware Schedule, comply with general requirements.

B. Hinges and Butts: Comply with the following unless otherwise indicated, or supplied by door manufacturer:

1. Doors 1-3/4” thick and up to 41” wide: 4-1/2” heavy weight.

2. Provide widths sufficient to clear trim projections when door swings 180 degrees.

3. Provide 3 hinges to 90-inches high, 1 hinge for each 18-inches above 90- inches high for each door leaf, unless otherwise specified.

4. Provide ball bearing or oilite hinges at doors with closers.

5. All exterior hinges to have NRP (non-removable pin) and be of ANSI A5111 stainless steel with Oil-Rubbed Bronze finish.

C. Locksets and Latchsets: Provide metal matching specified finish; interior parts of steel and zinc-dichromatic plating, to resist rusting and corrosion; do not supply plastic, die-cast or aluminum mechanisms.

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1. Type: Schlage ND series in Oil Rubbed Bronze finish.

2. Lock Design: Cylindrical with Tubular (TLR) Lever

3. Backset: 2 ¾

4. Strikes: Furnish standard strikes with extended lips where required to protect trim from being marred by latch bolt.

D. Panic Hardware:

1. Type: Allegion Von Duprin 35A in Oil-Rubbed Bronze finish.

2. Lock Design: Standard mortise keyed lock with 06 Lever at exterior.

3. Strikes: Furnish standard strikes with extended lips where required to protect trim from being marred by latch bolt.

E. Keying: will be done to match the existing system, or as directed by the Owner.

1. Keying manufacturer shall provide for grand master, master key, keyed alike or keyed different, keying as directed by Owner.

2. Provide construction keying or construction cylinders for doors requiring locking during construction; construction inserts or cylinders shall be removed just prior to owner occupancy.

3. Keying manufacturer to furnish additional master, extractor, emergency, and blank keys in quantities as requested by Owner.

4. Tag all keys with location and schedule heading number and submit keys for final use to owner.

5. Hardware manufacturers shall key and register lock cylinders and shall keep complete and accurate records for future expansion and reference purposes.

F. Door Stops: See Door Schedule for reference.

1.Threshold: Furnish threshold as detailed or specified. See Door Schedules for reference.

G. Kick Plates, push side: Height x 1-1/2” less door width x .050. See Hardware Group for model

2.03 HARDWARE GROUPS
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Group #3: Interior Swing Door Privacy or Security – Key Entry (Type C & D) Group #1: Exterior Swing Doors Entry – Key Entry w/ Panic Hardware (Type: A & B) Group #2: Interior Swing / Glazed Office Partitions – Keyed (Type J) Group #4: Interior Swing Doors Passage - (Type C )
# ITEM MODEL MANUFACTURER
1 Hinges By Door MFR.
1 Cylinder Removable core Per Owner
1 Lockset/ Handle ND66PD w/ Rhodes
lever Schlage or equiv.
1 Door stop FS425 Ives or equiv.
1 Threshold By Door MFR.
1 Kickplate 8400 Ives or equiv.

Weatherstrip By Door MFR.
# ITEM MODEL MANUFACTURER
1 Hinges By Door MFR.
1 Cylinder Removable core Per Owner
2 Panic Hardware Von Duprin 35A w/
Standard Lever Allegion or Equiv.
2 Door stop FS425 Ives
1 Threshold By Door MFR.
2 Kickplate 8400 Ives or Equiv
Seal By Door MFR.
# ITEM MODEL MANUFACTURER
1 Hinges By Door MFR. By Door MFR.
1 Cylinder Removable core Per Owner
1 Lockset/Handle ND50PD w/ Rhodes
lever By Door MFR.
1 Door Stop WS11 Ives or equiv.
1 Kickplate By Door MFR.
# ITEM MODEL MANUFACTURER
1 Hinges By Door MFR. By Door MFR.
1 Cylinder Removable core Per Owner
1 Handle ND50PD w/ Rhodes
lever Schlage or equiv.

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Group #5: Conference Room Glazed Door - (Type H)
PART 3 - EXECUTION

3.01 INSTALLATION
A. Comply with recommendations of Builders Hardware Manufacturer’s Association.

Subject to approval, for height of items not indicated; height is to center unless otherwise noted. Must be within ADA requirements. Heights are centerline heights from finished floor.

B. Locks and Latches: 36” to center of lever.

C. Door Pulls: 44” to center of grip.

D. Top Hinge: To jamb manufacturer’s standard, but not greater than 10” from head of frame to centerline of upper hinge.

E. Bottom Hinge: To jamb manufacturer’s standard, but not greater than 12-1/2” from floor to center of bottom hinge.

F. Intermediate Hinges: Equally spaced between top and bottom hinges and from each other.

G. Other Items: Comply with recommendations of Builders Hardware Manufacturers Association (BHMA), subject to approval, for heights of items not indicated.

H. Install each hardware item in compliance with the manufacturer’s instructions and recommendations. Do not install surface-mounted items until finishes have been completed on the substrate.

I. Set units level, plumb and true to line and location.

J. No extra cost will be allowed because of changes or corrections necessary to facilitate installation of hardware.

3.02 ADJUST AND CLEAN:

A. Adjust and check each operating item of hardware and each door to ensure proper operation or function of every unit. Replace units that cannot be adjusted to operate freely and smoothly as intended for the application made. # ITEM MODEL MANUFACTURER
2 Double-Acting
Hinges By Door MFR. By Door MFR.
1 Handle Rockwood 11847 Rockwood by Assa
Abloy or equiv.

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B. Final Adjustment: Prior to acceptance occupancy of the work make final check and adjustment of all hardware. Clean operating items as necessary for proper function and finish of hardware and doors. Adjust door control devices.

C. Instruct Owner’s Personnel in proper adjustment and maintenance of hardware and hardware finishes, during the final adjustment of hardware. **END OF SECTION**
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SECTION 08 80 00

GLAZING
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Glass and glazing accessories for windows and doors.

1.02 RELATED WORK
A. Section 07 90 00, “Joint Protection.”
B. Section 08 16 00, “Composite Doors.”
C. Section 08 31 14 “ Aluminum Storefronts”
D. Section 10 28 13, “Toilet Accessories.”

1.03 SUBMITTALS
A. Product data: Submit product data indicating special handling or installation requirements.

B. Samples: Submit one sample, 12 x 12 inches in size, illustrating each type of glazing unit.

C. Certification: Submit certification that glazing materials used on the Project conform to all applicatble requirements of CSPE “Safety Standard for Architectural Glazing materials,” and the requirements as indicated.

1.04 QUALITY ASSURANCE
A. Glazing standards: Comply with recommendations of Glass Association of North America (GANA) “Glazing Manual” and “Sealant Manual” for glazing installation methods, except where more stringent requirements are indicated.

B. Regulatory Requirements:

C. Comply with Consumer Product Safety Commission (CPSC) “Safety Standard for Architectural Glazing Materials,” 42 FR 1428; 16 CFR Part 1201, “Category II,” for all applicable materials.

D. Comply with 2013 California Building Code (CBC), Chapter 24, “Glass and lazing.”

1.05 DELIVERY, STORAGE AND HANDLING
A. Deliver, store and handle materials in manner to prevent damaging and as recommended by the manufacturer.

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B. Deliver glass affixed with manufacturer’s labels and do not remove labels prior to installation inspection or final approval.

C. Protect glass from edge damage during handling and installation, and subsequent operation of glazed components of the work. During installation, discard units with significant edge damage or other imperfections.

PART 2 – PRODUCTS

2.01 GLASS MATERIALS
A. Glass at Doors, Unless Otherwise Noted: Manufacturer’s factory hermetically sealed units, conforming to IGMAC certification, tempered where required.

B. Glass at factory assembled Windows, Unless Otherwise Noted: Manufacturer’s factory hermetically sealed units, conforming to IGMAC certification, tempered where required = 15/16 inch insulated unit.

C. Glass at custom exterior transom inswing hopper windows: ¼-inch clear, with embedded diagonal wire @ ¾-inch o.c.

D. Glass at custom interior transom inswing hopper window: 1/8” clear.

E. Tempered Glass at exterior display case: ASTM C1036-85, Type I, Class 1, Quality q3; tempered where shown and required in accordance with ASTM C10448, Kind FT – Fully Tempered, Laminated; 1/4-inch thick, unless otherwise indicated.

F. Mirrors: see drawings for Plumbing accessories and fixtures schedule.

2.02 GLAZING ACCESSORIES
A. As required by manufacturer for complete, weather-tight installation.

B. Mirror Mastic: Paulmer Mirror Mastic or approved equal.

2.03 GENERAL FABRICATION
A. Factory-label each pane of glass; do not remove labels until final acceptance is obtained.

B. Tong marks on tempered glass shall not be permitted; use horizontal tempering process.

PART 3 - EXECUTION

3.01 EXAMINATION
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A. Verify surfaces of glazing channels or recesses are clean, free of obstructions, and ready for work of this Section. Do not begin installation until unsatisfactory conditions have been corrected.

3.02 PREPARATION
A. Clean contact surfaces to receive glass immediately before glazing with solvent and wipe dry.

B. Seal porous glazing channels or recesses. Prime surfaces scheduled to receive sealant.

C. Glaze in accordance with referenced standards and recommendations of door or window assembly manufacturer.

3.03 MIRROR: Install per recommendations from Mirror Mastic manufacturer.

3.04 CLEANING
A. After installation, mark accessible side of pane with an “x” by using plastic tape which removable paste, to prevent persons from bumping into glass.

B. Remove glazing sealant, compound, dust, dirt and other foreign materials from finish surfaces. Remove labels after work is completed.

C. Replace glass which is broken or otherwise damaged just prior to substantial completion. Wash and polish glass inside and out just prior to owners’ acceptance.

END OF SECTION
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SECTION 09 21 16

GYPSUM BOARD ASSEMBLIES
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Gypsum board, joint treatment and accessories.

1.02 RELATED WORK
A. Section 07 92 00, “Joint Sealants.”
B. Section 09 90 00, “Painting and Coating.”

1.03 REFERENCES
A. ASTM C840: Application and Finishing of Gypsum Board.

1.04 SUBMITTALS
A. Product Data: Submit manufacturer’s product data.

1.05 PROJECT CONDITIONS
A. Do not begin installation of interior gypsum board until space is enclosed, space is not exposed to other sources of water, and space is free of standing water.

B. Maintain areas to receive gypsum board at minimum 50 degree F for 48 hours prior to application and continuously after application until drying of joint compound is completed; comply with ASTM C840.

C. Immediately remove from site gypsum board for interior use exposed to water, including gypsum board with water stains, with signs of mold, and gypsum board with mildew.

PART 2 – PRODUCTS

2.01 MANUFACTURERS
A. Acceptable Manufacturers: National Gypsum Co.; Georgia-Pacific Corp.; United States Gypsum Co., USG Corp.;

2.02 MATERIALS
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A. Gypsum Board: Comply with ASTM C840; maximum permissible lengths; ends square cut, tapered edges on boards to be finished.

B. Typical: ASTM C1396; provide Type X fire rated gypsum board or gypsum sheathing where required for fire rating.

C. Tile substrates: Cementitious backer units specified in Section 09 30 13, “Ceramic Tile.”
D. Gypsum Board Accessories: Comply with ASTM C840.

E. Provide protected coated steel corner beads and edge trim; type designed to be concealed in finished construction by tape and joint compound.

F. Reinforcing Tape, Joint Compound, Adhesive, Water, Fasteners: Types recommended by system manufacturer and conforming to ASTM C475. Typical Joint Compound: Chemical hardening type for bedding and filling, ready-mixed or powder vinyl type for topping.

G. Control Joints: Back to back casing beads. Back control joints with 4 mil thick polyethylene air seal.

PART 3 - EXECUTION

3.01 INSTALLATION
A. Gypsum Board Installation: Install in accordance with ASTM C840 and manufacturer’s recommendations.

1. Use screws when fastening gypsum board to furring and to framing.

2. Erect gypsum board with ends and edges occurring over firm bearing.

3. For fire rated systems comply with requirements for fire ratings.

4. Place control joints to be consistent with lines of building spaces and as directed by Architect.
a Provide at dissimilar materials.
b Lengths exceeding 30’-0” in partitions.
c Lengths exceeding 50’-0” or 2500 square feet in ceiling areas. d Wings of “L”, “U” and “T” shaped ceilings.

5. Place corner beads at external corners; use longest practical lengths.

6. Place edge trim where gypsum board abuts dissimilar materials.

7. Tape, fill, and sand exposed joints, edges, corners and openings to produce surface ready to receive finishes; feather coats onto adjoining surfaces.

8. Finishing: Comply with Gypsum Association (GA) “Levels of Gypsum Board Finish.” GA Level 4, three coat finishing and sanding is required for surfaces indicated to be painted; provide flush, smooth joints and surfaces ready for applied paint finishes.

9. Remove and replace defective work.

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END OF SECTION
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SECTION 09 65 19

RESILIENT TILE FOORING

1.GENERAL

1.1. SECTION INCLUDES
A. Resilient tile flooring, Stair Treads and accessories.

B. Moisture barrier membrane.

C. Noise reduction underlayment.

1.2. RELATED SECTIONS
A. Section 03 30 00 - Cast-in-Place Concrete.

B. Section 07 27 19 - Plastic Sheet Air Barriers .

C. Section 09 65 13 - Resilient Base and Accessories.

1.3. REFERENCES
A. American Association of Textile Chemists and Colorists, AATCC 134 - Electrostatic Propensity of Carpets.

B. ASTM International (ASTM):

1. ASTM D 2047 - Standard Test Method for Static Coefficient of Friction of Polish-Coated Flooring Surfaces as Measured by the James Machine.

2. ASTM D 2859 - Standard Test Method for Ignition Characteristics of Finished Textile Floor Covering Materials.

3. ASTM D 3884 - Standard Guide for Abrasion Resistance of Textile Fabrics (Rotary Platform, Double-Head Method), Abrasion Wheels- H18 with 1000 grams load.

4. ASTM D 4060 - Standard Test Method for Abrasion Resistance of Organic Coatings by the Taber Abraser.

5. ASTM E 492 - Standard Test Method for Laboratory Measurement of Impact Sound Transmission Through Floor-Ceiling Assemblies Using the Tapping Machine.

6. ASTM E 662 - Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials.

7. ASTM E 648 - Standard Test Method for Critical Radiant Flux of FloorCovering Systems Using a Radiant Heat Energy Source.

8. ASTM E 989 - Standard Classification for Determination of Impact Insulation Class (IIC).

9. ASTM F 137 - Standard Test Method for Flexibility of Resilient Flooring Materials with Cylindrical Mandrel Apparatus.

10. ASTM F 386 - Standard Test Method for Thickness of Resilient Flooring Materials Having Flat Surfaces.

11. ASTM F 925 - Standard Test Method for Resistance to Chemicals of Resilient Flooring.

12. ASTM F 970 - Standard Test Method for Static Load Limit.

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13. ASTM F 1514 - Standard Test Method for Measuring Heat Stability of Resilient Flooring by Color Change.

14. ASTM F 1515 - Standard Test Method for Measuring Light Stability of Resilient Flooring by Color Change.

15. ASTM F 1700 - Standard Specification for Solid Vinyl Floor Tile.

16. ASTM F 1869 - Standard Test Method for Measuring Moisture Vapor Emission Rate of Concrete Subfloor Using Anhydrous Calcium Chloride.

17. ASTM F 1914 - Standard Test Methods for Short-Term Indentation and Residual Indentation of Resilient Floor Covering.

18. ASTM F 2055 - Standard Test Method for Size and Squareness of Resilient Floor Tile by Dial Gage Method.

19. ASTM F 2170 - Standard Test Method for Determining Relative Humidity in Concrete Floor Slabs Using in situ Probes.

20. ASTM F 2199 - Standard Test Method for Determining Dimensional Stability of Resilient Floor Tile after Exposure to Heat.

21. ASTM F 3261- Standard Specification for Resilient Flooring in Modular Format with Rigid Polymetric Core.

1.4. SUBMITTALS
A. Submit under provisions of Section 01 30 00 - Administrative Requirements.

B. Product Data: Provide detailed data on each product to be used including but not limited to the following information as applicable:

1. Preparation instructions and recommendations.

2. Storage and handling requirements and recommendations.

3. Installation methods.

4. Maintenance recommendations.

C. Selection Samples: For each finish product specified, two sets of each type, colors and finish of resilient flooring and accessory required, indicating full range of color and pattern variation.

D. Verification Samples: For each finish product specified, two sets of each type, colors and finish of resilient flooring and accessory required, indicating color and pattern of actual product, including variations, as proof of application compliance.

E. Closeout Submittals: Submit three copies of the following:

1. Maintenance and operation data includes - methods for maintaining installed products, and precautions against cleaning materials and methods detrimental to finishes and performance.

2. Documentation of warranty specified herein.

F. Flame Spread Certification: Submit manufacturer's certification that resilient flooring furnished for areas indicated to comply with required flame spread rating has been tested and meets or exceeds indicated or required standard.

1.5. QUALITY ASSURANCE
A. Installer Qualifications: Minimum two years' experience, and have completed at least three projects of similar magnitude, material, and complexity. Upon request, ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 125 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

provide project references including contact names and telephone numbers for three projects.

B. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

1. Finish areas designated by Architect.

2. Do not proceed with remaining work until workmanship, color, sheen, and finished appearance are approved by Architect.

1.6. DELIVERY, STORAGE, AND HANDLING
A. Store products in manufacturer's unopened packaging until ready for installation.

B. Flooring material and adhesive shall be acclimated to the installation area for a minimum of 48 hours prior to installation.

C. Store cartons of tile products flat and squarely on top of one another, not on edge.

D. Store tubes of design strips and borders in a horizontal position. Storage in a vertical or inclined position causes uneven weight distributions, which will spaghetti the ends of the design strips. Store all tubes lying flat.

1.7. PROJECT CONDITIONS
A. Environmental Requirements/Conditions: In accordance with manufacturer's recommendations. Areas to receive flooring shall be clean, fully enclosed, weather tight with the permanent HVAC set at a uniform temperature of at least 65 degrees F (18 degrees C) and less than 85 degrees (30 degrees C) 48 hours prior to and during and for not less than 48 hours after installation. The flooring material shall be conditioned in the same manner prior to installation.

B. Close off areas to traffic during resilient flooring installation, and for a period of time after installation as recommended in writing by the manufacturer.

C. Install resilient flooring materials and accessories after other finishing operations, including painting, have been completed.

D. Where demountable partitions and other items are indicated for installation on top of sheet resilient flooring material, install flooring material before these items are to be installed.

E. Concrete substrates must be tested in accordance with ASTM F 2170 or ASTM F 1869. If the results exceed limits of the product or adhesive to be used a moisture mitigation system or damp-proof membrane must be installed to bring moisture levels within specifications.

F. Store tubes of design strips and borders in a horizontal position. Storage in a vertical or inclined position causes uneven weight distributions, which will spaghetti the ends of the design strips. Store all tubes lying flat.

1.8. WARRANTY
A. Warranty Period: Manufacturer's standard warranty against manufacturing defects ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 126 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

and wearing for flooring are as follows:

B. Deliver to Owner extra materials from same production run as products installed.

Package products with protective covering and identify with descriptive labels.

Comply with Division 1 closeout submittals requirements.

1. Quantity: Furnish quantity of flooring units equal to 2 percent of amount installed. Karndean Delivery, Storage and Protection: Comply with Owner's requirements for delivery, storage, and protection of extra materials.

2. PRODUCTS

2.1 GENERAL
A. Resilient Wall base: Johnsonite Traditional Wall Base Durocove Thermoplastic Rubber 1/8” ( Type TP) in 4”. Cut lengths 48 inches preferred, or coils in manufacturer’s standard length, per project requirements. Job formed corners are preferred. Miter inside corners. At outside corners, “V” cut back base strip to 2/3 of its thickness and fold. Avoid specifying preformed corners, as they tend to come loose during routine cleaning operations and become an ongoing maintenance issue. See Finish Schedule in drawings for colors and locations.

B. Stair Tread + Nose • Material: Johnsonite Color Splash 11684 Rubber Tile and Tread,HRTSP VJ6 1/8 24 X 24 Hammered Speckled- See Finish Schedule in drawings for color.

C. Rubber Tile: Johnsonite Color Splash 11684 Rubber Tile and Tread, HRTSP VJ6 1/8 24 X 24 Hammered Speckled. See Finish Schedule in drawings for color.

2.1. MANUFACTURERS
A. Acceptable Manufacturer: Tarkett Johnsonite Rubber Tile flooring in Color Splash, Hammered finish with matching base and stair tread components, or approved equivalent.

3. EXECUTION

1. EXAMINATION
A. Examine substrates, with Installer present, for compliance with requirements for maximum moisture content and other conditions affecting performance of the work.

B. Verify that finishes of substrates comply with tolerances and other requirements specified in other Sections and that substrates are free of cracks, ridges, depressions, scale, and foreign deposits that might interfere with adhesion of resilient products.

C. Proceed with installation only after unsatisfactory conditions have been corrected.

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2. PREPARATION
A. Prepare substrates according to manufacturer written instructions to ensure proper adhesion of Resilient Flooring.

1. Prepare concrete substrates in accordance with ASTM F 710. a. Concrete treads must be free of dust, solvent, paint, wax, oil, grease, residual adhesive, adhesive removers, film-forming curing compounds, silicate penetrating curing compounds, sealing, hardening or parting compounds, alkaline salts, excessive carbonation or laitence, mold, mildew, and other foreign materials that may affect dissipation rate of moisture from the concrete, discoloration or adhesive bonding. b. Mechanically remove contamination on the substrate that may cause damage to the resilient flooring material. Permanent and non-permanent markers, pens, crayons, paint, etc., must not be used to write on the back of the flooring material or used to mark the substrate as they could bleed through and stain the flooring material.

2. Wood subfloors must be rigid, free of movement.
a. Single wood and tongue and groove subfloors should be covered with ¼" (6.4 mm) or ½" (12.7 mm) APA approved underlayment plywood. b. Do not install over OSB (Oriented Strand Board), particle board, chipboard, lauan or composite type underlayments.

B. Fill cracks, holes, depressions and irregularities in the substrate with good quality Portland cement based underlayment leveling and patching compound and remove bumps and ridges to produce a uniform and smooth substrate.

C. Do not install resilient products until they are same temperature as the space where they are to be installed.

1. Move resilient products and installation materials into spaces where they will be installed at least 48 hours in advance of installation.

D. Sweep and vacuum clean substrates to be covered by resilient products immediately before installation.

3. RESILIENT TILE FLOORING INSTALLATION
A. Comply with manufacturer's written instructions for installing resilient tile flooring.

B. Resilient Rubber Floor Tile:

1. Install with manufacturer adhesive specified for the site conditions and follow adhesive label for proper use.

2. Roll the flooring in both directions using a 100 pound three-section roller.

4. CLEANING AND PROTECTION
A. Comply with manufacturer's written instructions for cleaning and protection of resilient products.

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B. Perform the following operations immediately after completing resilient product installation:

1. Remove adhesive and other blemishes from exposed surfaces.

2. Sweep and vacuum surfaces thoroughly.

3. Damp-mop surfaces to remove marks and soil.

C. Protect resilient products from mars, marks, indentations, and other damage from construction operations and placement of equipment and fixtures during remainder of construction period.

1. No traffic for 24 hours after installation.

2. No heavy traffic, rolling loads, or furniture placement for 72 hours after installation.

D. Wait 72 hours after installation before performing initial cleaning.

E. A regular maintenance program must be started after the initial cleaning.

END OF SECTION
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SECTION 09 68 13

CARPET TILE

1.GENERAL

1.1. SECTION INCLUDES
A. Carpet tile.

1.2. RELATED SECTIONS
A. Section 03 30 00 - Cast-in-Place Concrete.

1.3. SUBMITTALS
A. Submit under provisions of Section 01 30 00 - Administrative Requirements.

B. Product Data: Manufacturer's data sheets on each product to be used, including:

1. Preparation instructions and recommendations.

2. Storage and handling requirements and recommendations.

3. Installation methods.

C. Verification Samples: For each finish product specified, two samples, representing actual product and finish.

D. Extra Stock: Submit extra stock equal to 2% of total installed.

1.4. QUALITY ASSURANCE
A. Manufacturer Qualifications: Minimum 5 year experience manufacturing similar products.

B. Installer Qualifications: Minimum 2 year experience installing similar products.

C. Performance: Fire performance meeting requirements of building code and local authorities.

D. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

1. Finish areas designated by Architect.

2. Do not proceed with remaining work until workmanship is approved by Architect.

3. Refinish mock-up area as required to produce acceptable work.

1.5. PRE-INSTALLATION MEETINGS
A. Convene minimum two weeks prior to starting work of this section.

1.6. DELIVERY, STORAGE, AND HANDLING
A. Deliver and store products in manufacturer's unopened packaging bearing the ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 130 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

brand name and manufacturer's identification until ready for installation.

B. Handling: Handle materials to avoid damage.

1.7. PROJECT CONDITIONS
A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.

1.8. SEQUENCING
A. Ensure that products of this section are supplied to affected trades in time to prevent interruption of construction progress.

2.PRODUCTS

2.1. MANUFACTURERS
A. Acceptable Manufacturers: Flor carpet tile, see Finish Schedule in Drawings for color and install pattern.

B. Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - Product Requirements.

2.2. MATERIALS
A. Carpet Tile:

1. Material: High-performance nylon bonded to resilient backing.

2. Material: Selected by allowance.

3. Material: Match existing.

4. Material: As selected by Architect.

5. Installation Method: Glue-down.

6. Installation Method: Partial glue-down.

7. Installation Method: Free-lay.

8. Auxiliary Materials:
a. Edge guards.
b. Adhesives, cements and fasteners.
c. Leveling compound.

3.EXECUTION

3.1. EXAMINATION
A. Do not begin installation until substrates have been properly prepared.

B. If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.

3.2. PREPARATION
A. Clean surfaces thoroughly prior to installation.

B. Prepare surfaces using the methods recommended by the manufacturer for ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 131 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

achieving the best result for the substrate under the project conditions.

3.3. INSTALLATION
A. Install in accordance with manufacturer's instructions and in proper relationship with adjacent construction. Test for proper operation and adjust until satisfactory results are obtained.

B. Comply with recommendations of Carpet and Rug Institute 'Specifier's Handbook'.

3.4. PROTECTION
A. Protect installed products until completion of project.

B. Touch-up, repair or replace damaged products before Substantial Completion.

END OF SECTION
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SECTION 09 90 00

PAINTING AND COATING
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Painting and Finishing. Refer to Finish Schedule and Finish Notes on drawings for location of finishes.

1.02 RELATED WORK
A. Shop-primed products for site finishing are specified in various sections.

1.03 SUBMITTALS
A. Product Data: Submit manufacturer’s technical information, including paint label analysis and application instructions for each material.

B. Samples: Submit samples for review of color and texture; provide list of material and application for each coat of each finish sample.

C. Brush-outs: Submit samples of each color and material with texture similar to actual conditions, on hardboard, minimum 12” by 18” size. Submit 8” by 10” samples of wood finishes on actual wood surfaces. Label and identify each as to location and application.

D. Field Samples: Duplicate painted finishes of approved samples on actual wall surfaces and components for approval prior to commencing work. Minimum 100 SF, or one component, located where approved. Simulate finished lighting conditions for review.

E. Certificates: Furnish certificates from each manufacturer stating materials are top quality lines and suitable for intended use on this Project.

1.04 QUALITY ASSURANCE
A. Regulatory Requirements: Furnish materials approved for use by applicable air quality management district for limitations of volatile organic compounds for architectural or special coatings as applicable.

1.05 DELIVERY, STORAGE, AND HANDLING
A. Deliver materials to job site in original, new and unopened packages and containers bearing manufacturer’s name and label, with:

1. Name of material, color and sheen.

2. Manufacturer’s name, stock number and date of manufacture.

3. Contents by volume, for major pigment and vehicle constituents.

4. Thinning and application instructions.

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1.06 SITE CONDITIONS
A. Apply water-base paints when temperature of surfaces and surrounding air are between 50 and 90 degrees F.

B. Do not apply paint in rain, fog or mist; or when relative humidity exceeds 85 percent; or to damp or wet surfaces.

C. Painting may be continued during inclement weather if areas to be painted are enclosed and heated within temperature limits specified.

D. Provide additional ventilation during interior application of paints to eliminate volatile organic compound (VOC) emissions from interior spaces as quickly as possible.

1.07 EXTRA MATERIAL
A. Furnish Owner with a minimum of 1 gallon of all finish material, properly labeled in terms of color, sheen, and location(s) in project.

PART 2 – PRODUCTS

2.01 MANUFACTURERS
For Walls and Ceilings:

A. Benjamin Moore & Co. See Finish Schedule in Drawings for Colors B. Sherwin-Williams Co.

C. Kelly Moore
For Smoke Odor Sealer for use on existing damaged ceiling trusses and plywood:

A. Zinsser - Clear
B.Kilz Restoration - Clear

2.02 MATERIALS
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A. Definition: “Paint” as used herein means coating systems including primers, emulsions, enamels, stains, sealers and fillers, whether used as prime, intermediate or finish coats.

B. Material Quality: Provide top line quality commercial grade (professional painter) paints; materials not bearing manufacturer’s identification as a best-grade product shall not be acceptable.

C. Primers: Provide premium grade primers recommended by paint manufacturer for substrates indicated and for finish systems specified.

D. Undercoats and Barrier Coats: Provide undercoat paints produced by same manufacturer as finish coats; use only thinners approved by paint manufacturer, and use only within recommended limits.

E. Finish Coats: Provide finish coats capable of being washed with mild detergent without loss of color, sheen or pigments. Pigments to be pure, non-fading, and of applicable types to suit substrate and service indicated; no lead content permitted.

F. Finish Coat Coordination: Provide finish coats where compatible with prime paints, undercoats and barrier coats used.

G. Colors and Finishes: Prior to commencement of painting work, Architect will furnish color chips for surfaces to be painted. Use of proprietary names in color selection is not intended to imply exclusion of equivalent products of other manufacturers. Final acceptance of colors will be from samples applied on site.

H. Volatile Organic Compound (VOC) Emissions: Select materials that generate the least amount of pollution. No VOC’s preferred. Consider pollution and emissions generated during manufacturing, transport, installation, use, and disposal.

I. Avoid materials that contain ozone depleting chemicals and that emit potentially harmful volatile organic compound (VOC) emissions. Comply with VOC level requirements in California Green Building Code, Non-Residential Mandatory Measures.

J. Avoid materials that can leach harmful chemicals into ground water; do not allow potentially harmful chemicals to enter sewers nor storm drains.

K. Select materials that can be reused or recycled and materials with significant percentage of recycled content; set specific recycled content percentages for individual materials; avoid materials difficult to recycle.

PART 3 - EXECUTION

3.01 PREPARATION
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A. Inspection: Examine areas and conditions under which painting work is to be applied.

B. Start of painting work indicates acceptance of surfaces and conditions of surfaces and conditions within any particular area.

C. Where exposed items or surfaces are not specifically mentioned in Schedules, paint same as adjacent similar materials or areas.

D. Do not paint over dirt, rust, scale, grease, moisture, scuffed surfaces, or conditions detrimental to a durable paint film.

E. Perform preparation and cleaning procedures in accordance with paint manufacturer’s instructions and as specified for substrate condition.

F. Remove hardware, accessories, and items in place and not to be painted, or provide protection prior to surface preparation and painting; after painting reinstall removed items.

G. Clean surfaces before applying paint; remove oil and grease prior to mechanical cleaning; program cleaning so contaminants from cleaning process do not fall onto wet, newly painted surfaces.

H. Mix painting materials in accordance with manufacturer’s directions.

I. Store materials in tightly covered containers; maintain containers used in storage, mixing and application of paint in a clean condition, free of foreign materials and residue.

J. Stir materials before application to produce mixture of uniform density, and stir as required during application; do not stir surface film into material, if necessary, strain material before using.

3.02 APPLICATION
A. Apply paint in accordance with manufacturer’s directions; use applicators and techniques best suited for substrate and type of material being applied.

B. Apply additional coats when stains or blemishes show through final coat, until paint is a uniform finish, color and appearance.

C. Paint surfaces behind movable equipment and furniture same as similar exposed surfaces; paint surfaces behind permanently-fixed equipment and furniture with prime coat only.

D. Finish doors on tops, bottoms and side edges same as faces.

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E. Scheduling Painting: Apply first coat to surfaces that have been cleaned, pretreated or prepared for painting as soon as practicable after preparation.

F. Allow time between successive coatings to permit proper dying.

G. Do not recoat until paint feels firm and does not deform or feel sticky under moderate thumb pressure.

H. Prime Coats: Apply to items not previously primed; recoat primed and sealed surfaces where there is evidence of suction spots or unsealed areas in first coat.

I. Finish Coats: Provide even texture; leave no laps, irregularity in texture, skid marks, or other surface imperfections.

J. Opaque Finishes: Provide opaque, uniform finish, color and coverage; cloudiness, spotting, holidays, brush marks, runs, sags, ropiness, and other surface imperfections are not acceptable.

K. Transparent and Stained Finishes: Produce glass smooth surface film of even luster; provide with no cloudiness, color irregularity, runs, brush marks, orange peel, nail holes, and other surface imperfections.

L. Completed Work: Match approved samples for color, texture and coverage; remove, refinish or repaint work not accepted.

3.03 PAINTING SCHEDULE
A. Interior Work: Provide the following paint systems.

1. Gypsum Board Systems: Eggshell (satin) sheen at walls, flat sheen at ceilings, semigloss sheen at kitchenette and toilet rooms.
1st Coat: Universal primer.
2nd and 3rd Coat: Interior latex or acrylic latex emulsion.

2. Natural Finished Wood: Flat sheen.
1st and 2nd Coat: Interior clear wood sealer.

3. Pre-primed Doors: Semi-gloss sheen at doors.
1st and 2nd Coat: Interior latex or acrylic latex emulsion.

B. Sheens: Comply with ASTM D523, reflectance of paint.

Flat: 1-10.

Satin: 15-30.

Eggshell: 30-45.

Semigloss: 45-75.

Gloss: 75-100.

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END OF SECTION
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SECTION 10 28 13

TOILET ACCESSORIES
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Toilet and bath accessories.

1.02 RELATED SECTIONS
A. Section 07 90 00, “Joint Protection.”
B. Section 08 81 00, “Glazing.” (For mirrors).

C.Section 22 30 00, “Plumbing Equipment.” (for plumbing fixtures and fittings.)

1.03 SUBMITTALS
A. Product Data: Manufacturer’s catalog data and cut sheets and complete parts list.

B. Closeout: Maintenance data and operating instructions and keys required for each type of lock and equipment.

PART 2 – PRODUCTS

2.01 MANUFACTURERS
A. Bobrick Washroom Equipment, or approved equal.

B. Accessories (other than where noted) shall be product of single manufacturer.

2.02 BATHROOM ACCESSORIES:

A. SEE PLUMBING AND ACCESSORIES SCHEDULE IN DRAWINGS

2.03 FINISH: Satin Stainless Steel (unless otherwise noted).

PART 3 - EXECUTION

3.01 EXAMINATION
Check substrates and verify spacing of fixtures and partitions that would affect installation. Beginning work constitutes acceptance of conditions. Coordinate installation of accessories with wall and floor finish materials and wall stud depth.

3.02 INSTALLATION
Install and anchor securely with concealed fasteners at locations shown on drawings.

Provide recesses and blocking where required. Seal all penetrations; bed mounting flanges in sealant.

END OF SECTION
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SECTION 10 40 00

SIGNAGE
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Signage as required by ADA, Title 24 and CBC.

B. Other signage as shown on Drawings.

1.02 RELATED SECTIONS
A. Division 26, “Electrical.”

1.04 REFERENCES
A. Americans with Disabilities Act (ADA).

B. California Code of Regulations, Title 24 (CCR-T24)
C. California Building Code (CBC).

1.05 SUBMITTALS
A. Shop Drawings: List sign styles, lettering and locations; Colors; Overall dimensions and methods of attachment of sign.

B. Certification: Certify that signage and proposed mounting locations are in conformance with the referenced standards specified above in 1.03.

C. Samples: Samples as requested by Architect.

1.06 PRODUCT HANDLING
A. Deliver products to site and store and protect.

B. Package signs labeled in name groups.

PART 2 – PRODUCTS

2.01 MANUFACTURERS
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A. Sign American (415) 512-7446, David Sign Company (415) 457-4091, or Architect accepted equal.

2.02 GENERAL
A. Character Proportion: Letters and numbers on signs shall have a width-to-height ratio between 3:5 and 1:1 and a stroke-width-to-height ratio between 1:5 and 1:10.

B. Raised and Braille Characters and Pictorial Signs: letters and numerals shall be raised 1/32-inch upper case, sans serif or simple serif type, and shall be accompanied with Grade 2 Braille. Raised characters shall be at least 5/8-inch high, but no higher than 2- inches. Pictograms shall be accompanied by the equivalent verbal description placed directly below the pictogram. The border dimension of the pictogram shall be 6- inches minimum in height.

C. Finish and Contrast: The characters and background of signs shall be eggshell, matte, or other non-glare finish. Characters and symbols shall contrast with their background, either light characters on a dark background or dark characters on a light background, with colors as selected by Architect. Rowmark background 341331(Grey Flannel) and 341201(White) for the text.

2.03 SIGNAGE
A. Toilet Room Signage: As required to meet specified code and regulatory requirements. Rowmark background 341331(Grey Flannel) and 341201(White) for the text.

B. Other Code Required Signage: Includes tactile exit signs, accessible entrance signs, and room occupancy signs. As required to meet specified code and regulatory requirements, and as shown on drawings.

C. illuminated exit signage: see Lighting Schedule, Cut sheets and location per drawings.

PART 3 - EXECUTION

3.01 EXAMINATION
A. Verify that surfaces are ready to receive Work.

B. Beginning of installation means installer accepts existing surfaces.

C. Install in accordance with referenced standards and manufacturer’s instructions.

D. Install signs after surfaces are finished in locations indicated, and where not specifically indicated, as directed.

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E. Sign shall be installed with vandal resistant anchorage on the wall adjacent to the latch side of the door. Where there is no wall space to the latch side of the door, signs shall be palced on the nearest adjacent wall. At Toilet Rooms, signs shall also be placed on the doors. Mounting height shall be 60-inches above the finish floor to the centerline of the sign. Mounting location for such signage shall be so that a person may approach within 3-inches of signage without encountering protruding objects within the swing of a door.

F. At exterior, signs shall be installed as shown on Drawings or as directed by Architect/ Owner.

G. Clean and polish.

3.04 CLEAN-UP, PROTECTION AND REPAIR
A. Clean up: During progress of work, remove discarded paint materials, rubbish, cans and rags from site at end of each work day.

B. Clean glass and paint-spattered surfaces immediately by proper methods of washing and scraping, using case not to scratch or damage finished surfaces.

C. Protection: Protect work of other trades, whether to be painted or not; correct damage by cleaning, repairing or replacing, and repainting, as acceptable to Architect.

D. Provide “Wet Paint” signs to protect newly-painted finishes.

E. Remove temporary protective wrappings provided by others for protection of their work, after completion of painting operations.

Repair: At completion of work of other trades, touch-up and restore damaged surfaces or defaced painted surfaces.

END OF SECTION
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SECTION 12 24 13

ROLLER SHADES
PART 1 - GENERAL

1.01 WORK INCLUDED
A. All roller shades shown in drawings on door schedule.

1.02 RELATED SECTIONS
A. Section 06 10 00 Rough Carpentry

1.03 SUBMITTALS
A. Product Data, including styles, material descriptions, construction details, dimensions of individual components and profiles, and operating instructions for roller shades.

B. Shop Drawings: Show fabrication and installation details for roller shades, including fabric panel materials, their orientation to rollers, and their seam and batten locations.

C. Samples: For each exposed product and for each color and texture specified, 10 inches long.

1.04 MAINTENANCE MATERIAL SUBMITTALS
A. Furnish extra materials that match products installed and that are packaged with protective covering for storage and identified with labels describing contents. For roller shades, full-size units equal to 5 percent of the quantity installed for each size, color, and fabric panel material indicated.

1.05 DELIVERY, STORAGE, AND HANDLING
A. Deliver roller shades in factory packages, marked with manufacturer, product name, and location of installation.

1.06 FIELD CONDITIONS
A. Do not install roller shades until construction and finish work in spaces, including painting, is complete and dry and ambient temperature and humidity conditions are maintained at the levels indicated for Project when occupied for its intended use.

B. Where roller shades are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication and indicate measurements oN Shop Drawings. Allow clearances for operating hardware of operable glazed units through entire operating range. Notify Architect of installation ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 143 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

conditions that vary from Drawings. Coordinate fabrication schedule with construction progress to avoid delaying the Work.

PART 2 – PRODUCTS

2.01 MANUFACTURER: Insolroll, inc, or approved equal

2.02 MANUALLY OPERATED SHADES WITH SINGLE ROLLERS
A. Chain-and-Clutch Operating Mechanisms: With continuous-loop bead chain and clutch comprised of multi-banded steel springs that stops shade movement when beach chain is released; permanently adjusted and lubricated.

B. Metal Chain Guide Color: Black
Clutch Color: Black
Loop Length: Full length of roller shade.

Limit Stops: Provide upper and lower ball stops.

C. Rollers: Corrosion-resistant steel or extruded-aluminum tubes of diameters and wall thicknesses required to accommodate operating mechanisms and weights and widths of fabric panels indicated without deflection. Provide with permanently lubricated driveend assemblies and idle-end assemblies designed to facilitate removal of fabric panels for service.

D. Roller Drive-End Location: As indicated on Drawings.

Direction of Fabric Panel Roll: Regular, from back of roller.

Fabric Panel to Roller Attachment: Manufacturer’s standard method.

E. Mounting Hardware: Brackets or endcaps, corrosion resistant and compatible with roller assembly, operating mechanism, installation accessories, and mounting location and conditions indicated.

F. Fabric Panels: Light blocking fabric. Color to be selected by Architect from standard line, TBD.

G. Installation Accessories:

1. Front Fascia: Aluminum extrusion that conceals front and underside of roller and operating mechanism and attaches to roller endcaps without exposed fasteners. Color:

Black. Manufacturer’s standard height required to enclose roller and fabric panel with shade is fully open.

PART 3 - EXECUTION

3.01 EXAMINATION
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A. Examine substrates, areas, and conditions, with Installer present, for compliance with requirements for installation tolerances, operational clearances, and other conditions affecting performance of the Work.

B. Proceed with installation only after unsatisfactory conditions have been corrected.

3.02 INSTALLATION
A. Install roller shades level, plumb, and aligned with adjacent units according to manufacturer’s written instructions.

B. Adjust and balance roller shades to operate smoothly, easily, safely and free from binding or malfunction throughout entire operational range.

3.03 CLEANING AND PROTECTION
A. Clean roller-shade surfaces after installation, according to manufacturer’s written instructions.

B. Provide final protection and maintain conditions, in a manner acceptable to manufacturer and Installer, and ensure that roller shades are without damage or deterioration at time of Substantial Completion.

C. Replace damaged roller shades that cannot be repaired, in a manner approved by Architect, before time of Substantial Completion.

END OF SECTION
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SECTION 21 10 00

FIRE SUPPRESSION AND ALARM SYSTEMS
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Design, Furnish, install, test and secure all necessary approvals and permits for an alteration of the existing wet-pipe mechanical fire protection automatic sprinkler system, and Local Manual Fire Alarm System at the Grace Hudson Museum, hereafter referred to as the System, which is acceptable to Mendocino County Fire Marshal, and/or the City of Ukiah Fire Department, Owner’s Insurance Carrier, Architect, and other authorities having jurisdiction.

B. Areas included: Locations of all interior alterations C. Furnish and install a complete alteration of the existing System including but not limited to the following:

1. Sprinklers and sprinkler piping in the building.

2. Connection to the existing fire water supply.

3. Connection to the existing sprinkler system drains.

4. New flow switches and tamper switches, as required.

5. New valves, gauges, trim, signs, hangers, seismic bracing, and all other features and appurtenances required for a complete system.

6. Alterations to existing Manual Fire Alarm system, initiating devices, Manual Pull Stations, Alarm Horns, Strobes, Horn/Strobes, Mini-horns, as required.

D. The Contractor is responsible for all necessary coordination with the following:

1. Mendocino County Fire Marshal, and/or the City of Ukiah Fire Department and any other authorities having jurisdiction over this project.

2. The Architect: If additional requirements are established during the coordination with authorities, notify the Architect immediately.

3. The mechanical, plumbing, electrical, structural work and all other trades involved with this project.

4. The Owner: Coordination of the Contractor’s work with the Owner’s operations.

1.02 CODES, STANDARDS, AND REGULATIONS
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A. The latest approved edition of the following documents shall apply to work under this Section. In case of conflicts, the most restrictive requirements shall apply.

1. All pertinent requirements of Mendocino County Fire Marshal, and/or the City of Ukiah Fire Department.

2. California Administrative Code, Title 8, 17, 19, 24, and 25.

3. National Fire Protection Association Standards, including but not limited to NPFA 13:

Installation of Sprinkler systems and NPFA 231: General storage.

4. California Building Code (CBC), Section 300 & 904.

5. California Fire Code (CFC).

6. California Mechanical Code (CMC).

7. Factory mutual.

8. Underwriter’s Laboratories, Inc. (UL) Fire Protection Equipment Listings.

9. ASCE American Society of Civil Engineers
a. Standard 7-05 – Minimum Design Loads for Buildings and Other Structures Chapter 13 – Seismic Design Requirements for Non-Structural Components.

B. Where a question exists as to code interpretation, applicability or implementation with reference to some feature of the work that is not covered herein or by approved Shop Drawings, it is the Contractor’s responsibility to obtain a finding by the authority having jurisdiction and the written approval of the Architect before proceeding with the Work.

1.03 QUALITY ASSURANCE
A. The alterations to the existing fire protection automatic sprinkler system shall be designed, fabricated, installed and tested by a Fire Protection Engineer Contractor holding a valid C16 license in the State of California.

B. Designer’s Qualifications: Design calculations and shop drawings shall be prepared by a California licensed engineer practicing in the field of Fire Protection Engineering.

Drawings and calculations shall bear the engineer’s licensing stamp.

C. Installer’s Qualifications: The Contractor shall possess a valid State of California fire sprinkler contractor’s C-16 License, and shall have been in business of installing, testing, and maintaining fire protection systems for at least 5 (five) years. Provide qualifications with submittal.

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D. Materials and Equipment: All equipment and devices shall be of a make and type listed by the UL, FM, or other nationally recognized testing laboratory for the specific purpose for which it is used.

1.04 SUBMITTALS
A. Sprinkler Preliminary Drawings: Submit two complete sets of preliminary drawings and product information to the Architect for review and approval prior to permit submittal. Include:

1. Sprinkler head layouts for coordination with architectural reflected ceiling plans.

Revise layouts as directed by Architect, to achieve the aesthetic quality desired.

2. The preliminary pipe layout. Revise the pipe routing as directed by the Architect.

3. The points of connection to the existing system.

4. The weight or class, and size and material of all piping.

5. Sprinkler head product information.

B. Sprinkler Working Drawings: Before any equipment is installed, submit six sets of Working Drawings (in accordance with NFPA 13) to the Architect, and sets to Mendocino County Fire Marshal, and/or the City of Ukiah Fire Department as required.

Working Drawings shall include but not be limited to:

1. A layout drawing of the complete overhead sprinkler system, showing alterations, indicating relationship of all other overhead items including ceiling air diffusers, lighting fixtures, plumbing, other equipment and structural members.

2. A site plan indicating existing location of underground connections, control valves, piping, and related items and showing location of all structures within 15 feet of the building being sprinklered.

3. Details and sections at the altered areas, as required to clearly define and clarify the design, including a materials list describing all proposed materials by manufacturer’s name and catalog number.

4. Manufacturer’s Data: Submit six copies of manufacturer’s specifications including catalog number, type, class, the rating capacity, size, warranties, installation and service instructions, and general recommendations from the manufacturer for each type of material required including sprinkler heads. All Manufacturer’s Data shall be submitted at one time.

C. Sprinkler Calculations:

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1. Provide computerized hydraulic sprinkler calculations showing total calculated flow, static and residual pressure at source, pressure drop to calculated remote area

2. Provide seismic load calculations for all sway bracings. The sprinkler system shall be seismically braced in accordance with the requirements of the CBC chapter 16, Div. IV, section 1632. Specific project seismic information can be found on the structural drawings.

3. All calculations shall be stamped and signed by either a Fire Protection Engineer or Contractor, appropriately licensed in the State of California.

4. Sprinkler Record Documents: During the progress of the Work, maintain an accurate record of all changes made in the System from the layout and materials shown on the approved Shop Drawings and submittals. When work is completed, prepare a set of reproducible drawings showing as-built conditions.

5. Manufacturer’s Product Data for all elements of Manual Fire Alarm System.

6. Field/Shop Drawings of the altered Manual Fire Alarm System, indicating materials, manufacturer’s, locations and mounting of devices and sensors, wiring, and connection to existing system.

1.05 WARRANTY
A.The entire system shall be warranted for a period of one year beginning with Owner’s acceptance of the work. All labor and materials necessary to repair or replace the System during that time shall be provided by the Contractor at no extra charge and shall be warranted for a period of one year as of the repair or replacement.

PART 2 – PRODUCTS

2.01 DESIGN
A. Contractor is responsible for verification of design criteria and for providing a complete and proper design acceptable to Mendocino County Fire Marshal, and/or the City of Ukiah Fire Department, complying with all applicable codes and standards.

B. Arrangement: Conceal all piping above ceiling. Refer to As-built Drawings for existing structural framing. Observe CBC limits on notching, penetrating, and drilling of structural elements. Coordinate sprinkler head types and locations with Architect, avoiding lights and other building features.

2.02 MATERIALS
A. All equipment and materials shall be UL listed for the intended use. Higher quality shall only be required if so determined by the agencies having jurisdiction.

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B. The selection, locations, and installation details of all equipment, signs and other features located in areas ordinarily visible to building occupants shall be as approved by the Architect based on aesthetic acceptability. It is understood that good engineering practice and installation practicalities are major considerations that also must be satisfied.

C. Use the equipment of a single manufacturer (preferably to match the existing system) to the maximum extent possible for ease of maintenance and parts replacement.

D. All the materials required for a complete and proper installation of the fire protection automatic sprinkler and alarm system shall be as selected by the Contractor, subject to the Architect’s review.

PART 3 - EXECUTION

3.01 INSPECTION
A.Examine the areas and conditions under which Work of this section will be installed.

Do not proceed until unsatisfactory conditions have been corrected.

3.02 DISCREPANCIES
A. In the event of a discrepancy, immediately notify the Architect.

B. Do not proceed with installation in the areas of discrepancies until they have been fully resolved.

3.03 INSTALLATION
A. Install the complete fire sprinkler system in strict accordance with the approved Shop Drawings.

B. Support and brace all piping from the building structure by means of hangers, inserts and other supports in accordance with the requirements of CBC Chapter 16.

C. Conceal all new piping within the building construction.

D. Install all new piping to not interfere with operation or maintenance of existing equipment.

E. Connect new elements to existing system, providing for complete drainage and testing.

F. Provide system with identification signs specified or required by code.

3.04 TESTING
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A. Upon completion of installation and alteration of existing system, furnish all personnel and equipment necessary and test and re-test the complete system including hydrostatic testing, fire pump test, coordination with fire alarm test and all other operational tests according to applicable local codes and NFPA standards, making all adjustments required and securing the approval of the Fire Marshal having jurisdiction and the Architect.

B. Notify the Owner, Engineer, Fire Marshal and Insurance Carrier five (5) days or more in advance of conducting all required tests.

3.05 ACCEPTANCE
A. After the system has been completely approved, secure a letter of final acceptance from the local authority and deliver three copies of the letter and the “as built” drawing record set to the Architect.

END OF SECTION
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SECTION 22 30 00

PLUMBING EQUIPMENT
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Materials, equipment, fabrication, installation, and testing for the plumbing systems, including:

1. Complete sanitary waste drainage system

2. Cold water supply and distribution

3. Service and/or domestic hot water heating and distribution

4. Plumbing equipment, fixtures and trim.

5. Pipe hangers, supports, and trapezes for plumbing systems

6. Pipe insulation

7. Cleaning, sterilization and testing for work in this section.

B. Provide all other plumbing items indicated on the Drawings, described in this Specification, or required for a complete and proper installation.

C. Related work described elsewhere:

1. Site piping and all utilities beyond five feet from the building.

2. All trenching and backfilling associated with the plumbing installation.

3. Fire protection systems.

4. Line voltage wiring and disconnect switches.

D. All details included in the Contract Documents are schematic in nature: the Contractor is responsible for determining actual installation requirements.

E. Plumbing work is to within 5’ of the building.

1.02 CODES AND STANDARDS
A. All work shall comply with the latest adopted edition of the following documents:

1. California Building Code (CBC).

2. California Plumbing Code (CPC).

3. California Mechanical Code (CMC).

4. California Electrical Code (CEC).

5. California Fire Code (CFC).

6. California Energy Code (CEC, AKA Title 24).

7. National Electrical Code (NEC).

8. Americans with Disabilities Act (ADA).

9. Sheetmetal Contractors and Air Conditioning Contractor’s National Association (SMACNA)

10. National Fire Protection Association (NFPA).

11. Local codes and ordinances.

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B. Furnish, without extra charge, any additional material and labor required to comply with the above codes and standards, even though the work may not be described in the Contract Documents.

C. Where the requirements of the Contract Documents exceed the requirements of the above codes and standards, the Contract Documents shall take precedence.

D. Where different sections of the codes contradict one another the most restrictive shall apply.

1.03 PERMITS
A. The Contractor shall obtain all permits, licenses, and fees that are required to perform the work. Provide the Architect with the original certificates, permits, licenses, and receipts for fees.

1.04 REFERENCES
A. ASME B16.1 - Cast Iron Pipe Flanges and Flanged Fittings Class 25, 125, 250 and 800.

B. ASME B16.3 - Malleable Iron Threaded Fittings.

C. ASME B16.4 - Cast Iron Threaded Fittings Class 125 and 250.

D. ASME B16.18 - Cast Copper Alloy Solder Joint Pressure Fittings.

E. ASME B16.22 - Wrought Copper and Bronze Solder Joint Pressure Fittings.

F. ASME B16.23 - Cast Copper Alloy Solder Joint Drainage Fittings - DWV.

G. ASME B16.26 - Cast Bronze Fittings for Flared Copper Tubes.

H. ASME B16.29 - Wrought Copper and Wrought Copper Alloy Solder Joint Drainage Fittings - DWV.

I. ASME A112.6.1 - Supports for Off-the-Floor Plumbing Fixtures for Public Use.

J. ASME A112.18.1 - Finished and Rough Brass Plumbing Fixture Fittings.

K. ASME A112.19.1 - Enameled Cast Iron Plumbing Fixtures.

L. ASME A112.19.2 - Vitreous China Plumbing Fixtures.

M. ASME A112.19.3 - Stainless Steel Plumbing Fixtures (Designed for Residential Use).

N. ASME A112.19.4 - Porcelain Enameled Formed Steel Plumbing Fixtures.

O. ASME A112.19.5 - Trim for Water-Closet Bowls, Tanks, and Urinals.

1.06 SUBMITTALS
A. Product Data: Immediately after award of Contract and before commencing work, submit one (1) PDF format set of submittals to the Architect, including:

1. Index

2. Complete materials list of all items proposed to be furnished and installed under this section.

3. Catalog cuts, calculations and other data required to demonstrate compliance with the Contract Documents; clearly designate selection options/items for all ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 153 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

equipment and appurtenances.

B. Shop Drawings: Before purchase, fabrication or installation, submit Shop Drawings including the location of pipe supports and trapezes and all details of the proposed installation.

C. Record Drawings: When work is completed, submit one (1) PDF format set of marked up drawings to the Architect showing as-built conditions clearly indicating all changes, including Project Manager’s signature and date. Label drawings ‘RECORD DRAWINGS.’
D. Manual: When work is completed, submit to the Architect (5) copies of a Manual approximately 8.5” x 11” in size in a durable plaster binder, including:

1. Copies of manufacturer’s brochures and instructions for operation and maintenance of all mechanical equipment, including replacement parts lists.

2. List of names, addresses and phone numbers of distributors of all equipment and appurtenances.

3. Manufacturer’s warranties.

1.07 QUALITY ASSURANCE
A. Manufacturer’s Qualifications: Company specializing in manufacturing the products specified in this section with minimum three years experience.

B. It is the specific intent of these Specifications and design conditions that all systems, including equipment, piping, ducting, and all other parts shall be free of undue noise and vibration. If undue noise or vibration, as a result of installation, occurs in the building, it is the responsibility of the Contractor to correct these conditions at no cost to the Owner.

1.08 DELIVERY, STORAGE AND HANDLING
A. Accept fixtures on site in factory packaging. Inspect for damage.

B. Handle, store, and protect equipment and materials to prevent damage before and during installation in accordance with the manufacturer’s recommendations, and as approved by the Contracting Officer. Replaced damaged or defective items.

1.09 WARRANTY
A. The entire system shall be warranted for a period of one (1) year beginning with the Owner’s acceptance of the work. All labor and materials necessary to repair or replace the System, or portions thereof, during that time shall be warranted for a period of one (1) year form the repair or replacement.

PART 2 – PRODUCTS
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2.01 GENERAL
A. Before installation begins, obtain a full understanding of the existing plumbing system in place, and alert the Architect to any conflicts with the planned improvements and additions.

B. New fixtures, pipes and fittings to be installed in the building are to be compatible with the existing system in place. Upgrade existing system as necessary to allow for new fixtures to be installed. Provide a full, complete, and functional installation.

2.02 MATERIALS
A. Pipe

1. All materials, fixtures and equipment shall be new, of the type, size, capacity and quality specified and free from defects.

2. Pipe and fittings inside building shall terminate five feet outside building line.

3. Soil and waste drainage piping: Schedule 40 ABS DWV, Schedule 40 PVC DWV plastic pipe and fittings, per ASTM D2661-93a, with type DWV fittings.

Areas of tight construction: hard drawn Copper DWV.

4. Vent Pipe: Cast iron, galvanized steel, galvanized wrought iron, copper, brass, Schedule 40 ABS DWV, Schedule 40 PVC DWV or other approved materials having a smooth and uniform bore

5. Wherever copper tubing (DVW or Type L) is allowed by Local code, it may be used.

6. Water Pipe (Hot and Cold Water): Hard-drawn copper tube, Type L, per ASTM B88-93a, made up with wrought or forged copper fittings.

7. Domestic cold water under ground: aqua-PEX, without joints.

8. Solder: Lead-free, Canfield “100% Watersafe”
B. Pipe Wrapping

1. Wrap all steel pipe buried in the ground, and other pipe where so noted on the Drawings, with Scotchwrap 20-mil, or as approved by the local utility.

C. Cleanouts

1. Cleanouts shall be installed where specified, required by code, and where necessary for proper operation of the system. All exposed parts of floor cleanouts in finished areas shall be scoriated nickel bronze.

D. Valves and Stops

1. Use full line size ported valves, types and models as follows:
a. Ball, 4-inch and smaller: Jomar T-100, provide extended handle where pipe is insulated.
b. Gate, 3-inch and smaller: Nibco T-111.
c. Globe, 3-inch and smaller: Nibco T-211.

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d. Y-pattern swing check, 2-inch and smaller: Jomar T-413.

E. Insulation

1. Above ground: Owens Corning type ASJ/SSL-II heavy density fiber glass with all service vapor jacket. Flame spread rating not to exceed 25 and smoke density not to exceed 450. Domestic up to 4-inch diameter: 1” thick. Domestic run-outs up to 2-inch diameter: ½” thick.

2. Under ground, industrial hot and hot water return: see Pipe Specification above.

3. Lavatory traps: manufactured insulators with smooth, white, PVC outer covering, complying with ADA and state accessibility requirements.

F. Pipe Supports

1. Trapezes and hardware: 1-5/8-inch channel, Uni-strut, Tolco, Super-Strut or BLine.

2. Pipe Clamps: Aluminum or stainless steel with elastromeric isolators.

G. Access Plates

1. Wall cleanouts: ZURN no ZANB-1460-2 nickel bronze, or Z-1460-8 stainless steel with (bronze at cast iron, plastic at PVC or ABS) clean out plug.

2. Access doors at tile or wood surfaces: ELMDOOR #DW-SS, 16 gage, type 304 brushed stainless steel construction, or approved equal. Minimum size 10” x 10”

3. Access doors at dry wall surfaces: ELMDOOR #DWB 16 gage galvannealed steel construction with prime finish, or approved equal. Minimum size 10” x 10”.

H. Plumbing Fixtures

1. Provide fixtures and equipment of the manufacturer and model numbers shown on the Drawings, complete with all required carriers, stops, supplies, trim and other items necessary.

2. Fixture tailpieces and traps for lavatories and sinks shall be brass tubing, semicast, or cast-iron; all brass tubing shall be 17 gage, chrome plated.

3. All stops at lavatories to be Brasscraft chrome plated brass construction, and connecting tubing to be stainless steel or chrome plated steel tubing.

4. All equipment, fixtures and fittings shall conform to California Energy Commission Certification per Section 2-5314(A), where applicable, for energy usage and water usage compliance. See equipment schedules for specific ratings.

5. Fixtures:
a. SEE PLUMBING FIXTURE SCHEDULE IN DRAWINGS.

I. Specialties:

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1. Pipe Seals: Where piping passes through walls and floors required sealing against the entry of seal water, soil or backfill material. Provide Link seal modular seal assemble WS series, color Black or approved equal by MetraSeal. At fire rated assemblies, provide MetraSeal 120 or approved equal.

2. Supply stop valves and supply kits: Brasscraft HR with prefix “S”, stainless steel or chrome plated brass finish, lock shield with loose key. Stainless steel or chrome plated steel supply tubing.

J. Other Materials

1. All other materials, not specifically described but required for a complete and proper installation of the work in this Section, shall be new, first quality of their respective kinds, and as selected by the Contractor subject to acceptance by the Engineer.

PART 3 - EXECUTION

3.01 GENERAL
A. Cut no structural members without approval from the Architect or Engineer. If pipes cannot be properly concealed, notify Architect. Any patching and cutting done as a result of error or neglect on the part of the Plumbing Contractor shall be done by the General Contractor at the expense of the Plumbing Contractor.

B. Take care to preserve all newly installed utilities in the work area of this project.

Repair or replace all utilities damaged during excavation or other work of this Section.

3.02 INSPECTIONS
A. Prior to all work of this Section, carefully inspect the installed work of all other trades and verify that all such work is complete to the point where installation may properly commence.

B. Verify that the work of this Section may be completed in strict accordance with all pertinent codes and regulations, the Construction Documents, approved Shop Drawings, and manufacturer recommendations.

C. In the event of a discrepancy, immediately notify the Engineer. Do not proceed in areas of discrepancy until all such discrepancies have been fully resolved.

D. Post warnings until sterilization is complete. Chlorinate only when the building is unoccupied.

3.03 INSTALLATION
A. Install all piping promptly, capping or plugging all open ends.

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B. Install all piping generally level and plumb, free from traps, and in a manner to conserve space for other work.

C. Cushion all traps and bearings to minimize transfer of sound.

D. Unless shown otherwise, provide uniform pitch of at least ¼ inch per foot (2% for all horizontal drainage piping within the building.

E. Pitch all vents for proper drainage, except under slabs. Install vent piping in locations as noted on the Drawings with each bend 45 degrees minimum from the horizontal wherever structural conditions with permit.

F. Inspect all pipe, coupling, fittings, and equipment and appliances. All shut-off and control valves shall be installed in accessible locations. Provide access covers where valves are installed in concealed piping unless valves are accessible by removal of layin tiles. Install all below-grade valves in concrete valve boxes set flush with the finished grade.

G. Isolate all dissimilar metals with “EPCO” dielectric unions, except for brass or bronze valves with steel pipe.

H. Provide accessible unions or flanges at all equipment connections as required for equipment replacement and servicing. Unions shall be used at all 2-1/2” and smaller equipment connections. Flanges shall be used at larger connections.

I. Use only stock fittings. No bushings or field-made fittings shall be used. All threaded nipples three diameters or less in length shall be Schedule 80.

J. Paint all steel equipment surfaces which are not factory finished or galvanized. Paint all black steel piping and appurtenances exposed to the weather, color to be selected by Architect. Unless otherwise specified in these Specifications, all steel surfaces shall be painted with one coat metal primer and one finish coat of epoxy paint.

K. Install water hammer arrestors, valves, air vents, and other appurtenances in accessible locations, or provide access door.

3.03 INSTALLATION OF EQUIPMENT
A. Install all equipment in the location shown on the Drawings, except where existing conditions and conflicts with other trades require relocation, or as specifically otherwise approved on the job by the Engineer.

B. Avoid interference with structure, and with work of other trades, preserving adequate headroom and clearing all doors and passageways to the approval of the Engineer.

C. Install all equipment per manufacturer’s instructions.

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D. Check each piece of equipment in the system for defects, verifying that all parts are properly furnished and installed, that all items function property, and that all necessary adjustments have been made.

3.04 PIPE SUPPORTS
A. Above ground piping shall be securely supported and attached to the building construction.

B. All pipe hangers, clamps and channels shall be adequately sized to carry pipe loads and prevent sagging.

C. Wherever insulated pipe is supported by ring hangers or pipe clamps, the rings or clamps shall protect the insulation ant the point of contact with pre-insulated pipe supports.

D. Pipe clamps allow for expansion: anchor piping subject to expansion or contraction in a manner permitting strains to be evenly distributed and alleviated by swing joints or expansion loops as required. Installation of piing shall be such that damage to buildings, equipment or pipe supports cannot result from thermal expansion or contraction. ALoow for pipe expansion of 1 inch per 100 feet.

E. Seismic restraints and sway bracing shall be provided as required by California seismic zone and SMACNA standards, insure that bracing and supports will not restrain expansion and contraction or set up excessive stresses at joints and equipment.

F. Provide hangers and supports at intervals per CPC table 313.1.

G. Additional supports shall be provided for tubing, valves, fittings and accessories.

H. Hangers shall be placed two feet (min) from a piping change in direction.

I. Where piping passes through foundation or bearing walls, provide pipe sleeves two sizes larger than the pipe passing through the structure. Caulk the annular space between the pipes. Provide chrome plated brass split flanges where pipes pass through finished floors, ceilings, or walls.

3.05 CLEANING
A. Thoroughly clean all piping and equipment, removing all dirt, rust, oil and plaster.

B. Flush all piping systems to remove all dirt, debris and contaminants. Where feasible, remove strainers, filters, and appurtenances prior to flushing. All piping, filters, strainers, valves and appurtenances shall be clean and free of all debris and contaminants when turned over to the Owner.

3.06 CLOSING-IN OF UNINSPECTED WORK
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A. General: Notify the Engineer at least 24 hours prior to covering or enclosing Work.

Do not allow or cause any of the Work of this Section to be covered up or enclosed until it has been observed and accepted by the Engineer and by all other authorities having Jurisdiction.

B. Uncovering: Should any of the Work of this Section be covered up or enclosed before it has been completely observed and accepted, do all things necessary to uncover all such Work. After the Work has been observed and accepted, provide all materials and labor necessary and make all repairs necessary to restore the Work to its original and proper condition at no cost to the Owner.

3.07 COOPERATION WITH OTHER TRADES
A. Do all things necessary to cooperate with other trades in order that all systems in the Work may be installed in the best arrangement. Coordinate as required with all other trades to share space in common areas and to provide maximum access to each system.

3.08 TESTING
A. General: furnish all test pumps, gages, equipment, and personnel required, and test as necessary to demonstrate the integrity of the finished installation to the approval of all pertinent authorities and the Engineer. Notify the Engineer at least 24 hours prior to testing.

B. Sanitary, Process, and Storm Drainage: Unless otherwise directed, plug all openings and fill with water to a height equal to 10 foot head. Allow to stand one hour or longer as required. Repair leaking joints and then re-test.

C. Water lines: Test and make tight at 100 PSIG. Retain for 24 hours; repair all leaking joints as directed and then retest.

D. Equipment: Test each piece of equipment and all systems to verify rated performance, and to ensure proper functioning of all controls, elimination of noise and vibration, and minimization of energy consumption.

E. Other: Test all piping specialties for proper operation. Test all air vent points to ensure that air has been vented.

Adjustments: Adjust and operate all plumbing systems to the satisfaction of the Engineer.

3.09 STARTUP AND COMPLETION
A. When the installation is complete and all required adjustments have been made, the Contractor shall be responsible for start-up in accordance with the manufacturers’ instructions and for operation of each system for a minimum period of one week. The Contractor shall demonstrate to the Owner and the Engineer that the system is ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 160 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

completed and operating in conformance with these specifications. Notify the Engineer at least 48 hours prior to the scheduled demonstration.

B. The work hereunder will not be observed for final acceptance until Operation and Maintenance Data, Manufacturer’s Literature, valve directories, piping identification, nameplates and record documents specified herein have been accepted and properly posted in the building and final cleaning has been completed.

C. The guaranty for an item of equipment shall not commence until final acceptance or substantial completion (unless noted otherwise on the Notice of Substantial Completion) for the installation.

3.10 INSTRUCTING
A. Upon completion of all required testing and balancing, and at a date set to coincide with the Owner’s acceptance of the completed Work, furnish all necessary personnel and thoroughly instruct the Owner’s personnel in the operation and maintenance of the installed systems. Demonstrate the contents of the Manual required to be submitted under Article 1.03 above and ensure that the Owner’s personnel are thoroughly familiar with all aspects of operation and maintenance of the installed systems.

B. Review control operation and settings with Owner’s personnel, and adjust settings per the Drawings, or as instructed by the Owner. Demonstrate to Owner and Engineer that the control system is operating properly.

C. Notify the Engineer at least 48 hours prior to the instruction specified above.

END OF SECTION
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SECTION 23 05 00

HVAC WORK
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Design, Furnish, install, and secure all necessary approvals and permits for an alteration of the existing HVAC system at the Grace Hudson Museum, that is acceptable with the local building department, Engineer, and other authorities having jurisdiction.

B. Areas included: Locations of interior alterations at the Grace Hudson Museum (Garden Entrance, Small Conference Room, Storage, Restrooms).

C. Furnish and install a complete alteration to the existing system, including new ducting, registers, diffusers, and connections to existing system.

D. The Contractor is responsible for all necessary coordination with the following:

E. The local Building Department, and other authorities having jurisdiction over this project.

F. The Architect: If additional requirements are established during the coordination with authorities, notify the Architect immediately.

G. Plumbing, electrical, structural work, and all other trades involved with this project.

H. The Owner: Coordination of the Contractor’s work with the Owner’s operations.

1.02 CODES, STANDARDS AND REGULATIONS
A. The latest approved editions of the following documents shall apply to work under this Section. In case of conflicts, the most restrictive requirements shall apply.

1. All pertinent requirements of the local Building Department.

2. California Building Code (CBC).

3. California Mechanical Code (CMC).

4. California Energy Code (CEC).

5. American Society of Mechanical Engineers (ASME) Publications.

6. Underwriters Laboratories Inc (UL)

7. Referenced Standards:

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a. ASC – Adhesive and Seal Council
b. SMACNA – Sheet Metal and Air Conditioning Contractors National Association
c. NFPA – National Fire Protection Association

1.03 QUALITY ASSURANCE
A. The alterations to the existing HVAC system shall be performed by a licensed contractor with at least five years experience performing similar work.

1.04 SUBMITTALS
A. Design Schematic and description of planned alterations.

B. Shop Drawings: Show locations of new ducting and registers, and connections to the existing system. Revise layout of registers as directed by the Architect, to achieve the aesthetic quality desired.

C. Manufacturer’s Product Data for all elements of the system alteration.

PART 2 – PRODUCTS

2.01 PRODUCTS
A. Ductwork

1. Flexible Ducting: Flexmaster 5m; ATCO series 30 (or equal)

2. Duct sealants shall conform to UL 181, 181A or 181B.

B. Insulation: All insulation shall have a flame spread rating of not more than 25 and a smoke-developed rating of not more than 50.

C. Controls: Control wire: 18 gauge, 8 conductor. Where not concealed in walls or attics all low voltage wiring is to be installed in EMT conduit.

D. Other Materials:

1. Volume dampers shall be galvanized steel minimum 20 gage frame, 14 gage blade, neoprene seal: Ruskin CDRS25 (or equal).

2. All other materials, not specifically described but required for a complete and proper installation, shall be as selected by the Contractor subject to acceptance by the Engineer.

PART 3 - EXECUTION

3.01 INSPECTION
A. Examine the areas and conditions under which Work of this section will be installed.

Do not proceed until unsatisfactory conditions have been corrected.

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B. Verify that the work of this Section may be completed in strict accordance with all pertinent codes and regulations, the Construction Documents, approved Shop Drawings, and manufacturer recommendations.

C. In the event of discrepancy, immediately notify the Engineer. Do not proceed in areas of discrepancy until all such discrepancies have been fully resolved.

3.02 GENERAL
A. Provide volume dampers where required to balance the system.

B. Avoid interference with structure, and with work of other trades, preserving adequate headroom and clearing of all doors and passageways to the approval of the Engineer.

C. Do not cut into or reduce the size of any structural member without the permission of the Architect.

3.03 EQUIPMENT
A. Install all equipment in the location shown on the Drawings, except where existing conditions and conflicts with other trades require relocation, or as specifically otherwise approved on the job by the Engineer.

B. Install all equipment per manufacturer’s instructions.

C. Install accessible parts, including equipment, coils, valves, dampers, controls, and filters with adequate clearance for inspection, adjustments, repair, and replacement.

Provide access panels where these components are concealed behind non-accessible construction. Label access panels with description of service.

D. Check each piece of equipment in the system for defects, verifying that all parts are properly furnished and installed, that all items function properly, and that all necessary adjustments have been made.

3.04 DUCTWORK
A. Wherever obstructions require a change in duct shape, maintain the equivalent areas.

B. All sizes shown on the Drawings are net dimensions inside the insulation.

C. Round branch takeoffs shall be made with conical tees, 45o laterals, or wye fittings.

D. Seal all joints to provide an air-tight system using mastic and embedded fiberglass fabric on sheet metal ducts; at all discharge ductwork, internally seal with mastic at all joints: Duct tape alone is not an acceptable sealing method.

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E. Fabricate and install ductwork at fans to minimize system effect, using the minimum number of offsets and elbows possible; provide a minimum of three fan diameters of straight duct upstream of fan intakes.

F. During construction, provide temporary closures of metal, duct board, or taped polyethylene on open ductwork to prevent construction dust from entering ductwork system.

G. Support all ductwork from building structure per SMACNA seismic restraint manual.

3.05 FLEXIBLE DUCTWORK
A. Refer to the Ductwork Execution items listed above.

B. Connections to sheet metal collars shall use approved duct draw-bands in addition to approved duct tape; tighten draw-bands as recommended by manufacturer with adjustable tensioning tool.

C. Install flexible ducts in a fully extended condition free of sags and kinks.

D. Support on 36" centers with 3/4" wide (minimum) flat banding material.

E. All connections shall be made with 1" wide (minimum) sheet metal collar secured with sheet metal screws.

F. Flexible ducts shall be installed per UMC standard 6-3.

3.06 GRILLES, REGISTERS AND DIFFUSERS
A. Install and connect all grilles, registers, and diffusers in the locations shown on the Drawings, securely anchoring each item in place and sealing with rubber gaskets to prevent leakage.

3.07 FLASHINGS
A. Provide weather-proof flashings at all duct and pipe penetrations through the building walls and roof; as a minimum, flashings shall be designed and installed in accordance with SMACNA standards.

B. Provide weather-proof flashings at all roof top platforms, curbs and sleeps; 24 gauge (min) with 2” (min) lap over roof flashing.

3.08 CLOSING-IN OF UN-INSPECTED WORK
A. General: Notify the Engineer at least 24 hours prior to covering or enclosing Work.

Do not allow or cause any of the Work of this Section to be covered up or enclosed until it has been observed and accepted by the Engineer and by all other authorities having jurisdiction.

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B. Uncovering: Should any of the Work of this Section be covered up or enclosed before it has been completely observed and accepted, do all things necessary to uncover all such Work; after the Work has been observed and accepted, provide all materials and labor necessary and make all repairs necessary to restore the Work to its original and proper condition at no cost to the Owner.

3.09 COOPERATION WITH OTHER TRADES
A. Do all things necessary to cooperate with other trades in order that all systems in the Work may be installed in the best arrangement. Coordinate as required with all other trades to share space in common areas and to provide maximum access to each system.

3.10 TESTING AND ADJUSTING
A. General: Provide all necessary personnel, equipment, materials and services and perform all tests necessary to demonstrate the integrity of the completed installation and compliance with the Drawings, to the approval of the Engineer and all other authorities having jurisdiction. Make all adjustments necessary to balance the completed system in accordance with the data shown on the Drawings.

B. Heating, Ventilating and Air/Conditioning System:

1. Test and regulate all components of the HVAC systems to conform to the air volumes shown on the Drawings. Adjust each piece of equipment and all systems to ensure proper functioning of all controls; elimination of noise and vibration; and minimization of energy consumption.

2. Repair or replace any work or material which does not perform properly, until approved by the Engineer and at no cost to the Owner.

3. Make the following tests and submit reports to the Engineer:
a. Air volume at each supply, return, and exhaust outlet or inlet. b. Outside air volume to each HVAC unit and supply fan. c. Motor speed, fan speed, and input ampere reading of each fan. d. Total CRM and total static pressure of each supply and exhaust fan.

4. Exhaust fans shall be tested with all doors closed.

5. Measurements shall be made with the following equipment:
a. Air tests: velometer or anemometer
b. Static pressure tests: pitot tube
c. Ampere readings: integrating watt or ampere meter.

C. Controls: test each operational mode of the HVAC system and verify that all equipment, fans, motorized dampers, etc., operate according to the controls sequence of operation as noted on the drawings; testing shall be done in Engineer’s presence, unless waived by Engineer; notify the Engineer 48 hours (min) prior to testing.

D. Owner’s right to retesting: should the Contractor refuse or neglect to make any tests necessary to demonstrate the integrity of the completed system, the Owner may retain ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 166 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

the services of an outside Contractor to make all such tests and their resulting adjustments and balance; the costs for such test shall be deducted from amounts owing to the Contractor and shall not be borne by the Owner.

3.11 STARTUP AND COMPLETION
A. When the installation is complete and all required adjustments have been made, the Contractor shall be responsible for start-up in accordance with the manufacturers’ instructions and for operation of each system for a minimum period of one week; the Contractor shall demonstrate to the Owner that the system is completed and operating in conformance with these specifications.

3.12 INSTRUCTING
A. Upon completion of all required testing and balancing, and at a date set to coincide with the Owner’s acceptance of the completed Work, furnish all necessary personnel and thoroughly instruct the Owner’s personnel in the operation and maintenance of the installed systems; demonstrate the contents of the Manual and ensure that the Owner’s personnel are thoroughly familiar with all aspects of operation and maintenance of the installed systems.

B. Review thermostat and control operation and settings with Owner’s personnel, and adjust settings per the Drawings, or as instructed by the Owner; demonstrate to Owner and Engineer that the control system is operating properly; notify the Engineer at least 48 hours prior to the instruction.

END OF SECTION
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SECTION 26 00 01

ELECTRICAL GENERAL PROVISIONS
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Furnish all labor, materials, apparatus, tools, equipment, transportation, and special or occasional services as required to make a complete working electrical installation, as shown on the drawings or described in these Specifications. The work shall include materials, appliances, and apparatus not specifically mentioned herein or noted on the drawings as being furnished and installed under another Section.

B. Electrical and equipment grounding systems.

C. All incidental work, material, carpentry, or structural supports necessary for the mounting of equipment being installed under this Section.

D. Cutting and patching for electrical work.

E. Connections to mechanical systems as shown on the mechanical drawings including conduits, wiring, and equipment as noted. Verify mechanical control requirements with mechanical contractor.

F. Equipment and product warranties and guaranties.

1.02 WORK NOT INCLUDED:

A. Telephone equipment, cables and terminations.

B. Mechanical controls and wiring and terminations.

C. Security camera wiring, cables, and equipment and terminations.

D. All low voltage control equipment, wiring, and terminations, unless noted otherwise.

1.03 ELECTRIC SERVICES
A. The utility services information incorporated on the electrical drawings is for general reference only. Exact utility services requirements and routing of utility services shall be as directed by the Utility Company’s’ engineered drawings and coordinated with the Owner’s Representative.

1.04 EXAMINATION OF SITE
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A. A visit to the site shall be made before submitting the bid. No extra payment will be made for work not covered on the plans and in the specifications if such work is apparent from an inspection of the site at that time.

1.05 DRAWINGS AND MEASUREMENTS
A. The drawings are diagrammatic and are for the assistance and guidance of this Section. The exact locations, distances, elevations, etc., will be governed by the buildings and by actual field conditions.

B. Drawings shall be followed as closely as actual construction of the buildings and work of other trades will permit. Any changes from the drawings necessary to make the work conform with the buildings as they are actually constructed or to fit the work of other trades or to conform to the rules of inspecting bodies having jurisdiction shall be made at no cost to the Architect.

C. Verify all measurements at the new and existing buildings. No extra compensation will be al- lowed for any differences between actual dimensions and those shown or scaled on the plans.

1.06 CODES, RULES, AND REGULATIONS
A. All work and materials shall be in full accordance with the latest rules of the following ordinances:

1. National Electrical Code.

2. Underwriters Laboratories, Inc.

3. NEMA Standards.

4. California Administrative Code.

5. State Fire Marshal.

6. Cal - OSHA.

7. Local Rules, Regulations, and Standards.

8. California Building Code, State of California Electrical Code

9. NFPA - National Fire Protection Association.

10. ADA - American Disabilities Act.

11. Rules and regulations of Utility Companies.

12. All equipment to be UL listed.

B. Nothing in these plans or specifications is to be construed to permit work not conforming to these codes. However, when these specifications call for or describe materials or construction of a better quality or larger size than required by the abovementioned rules and regulations, the provisions of these specifications shall take precedence over requirements of the said rules and regulations.

1.07 WORKMANSHIP
A. Workmanship shall be in accordance with the best practice of the trade and subject to the approval of the Architect.

B. The work under this Section shall include competent direction and first-class mechanics to make installation and complete the work in conformity with the intent of the plans and specifications.

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1.08 SUPERVISION
A. The Contractor shall personally or through an authorized and competent representative constantly supervise the work from beginning to completion and final acceptance. During its progress, the work shall be subject to inspection by representatives of the Architect. At such times, the Contractor shall promptly furnish any required information.

1.09 COORDINATION WITH OTHER WORK
A. Become familiar with conditions at job site and with drawings and specifications and plan the installation of electrical work to conform to conditions shown and specified to provide the best possible assembly of the combined work of all trades.

B. Any difference or disputes concerning coordination, interference, or extent of work shall be decided by Architect, and his decision shall be considered final.

C. Electrical system layouts are generally diagrammatic, location of outlets and equipment is approximate. Exact routing of wiring, locations of outlets to be governed by structural conditions and obstructions. Wiring for equipment requiring maintenance and inspection to be readily accessible.

1.10 LICENSES, PERMITS, FEES, AND INSPECTIONS
A. Provide, secure, and pay for all licenses, fees, inspections required to begin, perform, and complete work under this Section and as per General Conditions.

1.11 PROTECTION OF EQUIPMENT
A. The Contractor shall be responsible for damage to any of his work before final acceptance. Securely cover all openings into conduits and cover all apparatus, fixtures, and appliances both be- fore and after being set into place to prevent obstructions in the conduits and breakage or disfigurement of the equipment.

B. Should the equipment become damaged or disfigured, it shall be restored to its original condition and finish, before final acceptance at no expense to the Architect.

1.12 CLEANING EQUIPMENT AND PREMISES
A. The premises and all parts of the building shall be kept free from any accumulations of dirt, waste, materials, or rubbish caused by work under this Section. Remove such accumulations from the premises when directed.

B. All exposed equipment and piping to be painted shall be thoroughly cleaned of cement, rust, plaster, grease, and oil.

C. Thoroughly clean all equipment upon completion of the installation.

1.13 PRELIMINARY OPERATIONS
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A. Should the Architect request that any portion of the systems or equipment installed under this Section be operated previous to the final completion and acceptance of the work, such operation shall be with the consent and under the direct supervision of the Contractor.

B. Such preliminary operation shall not be construed as an acceptance of any of the work of this Contract.

1.14 FIRE PREVENTION
A. All operations under the Contract shall be so performed that no fire hazards are needlessly cre- ated or permitted to exist, and particular care shall be exercised with regard to the disposition of waste materials, the nature and quantity of which might create or increase a fire hazard.

1.15 MATERIAL SUBSTITUTION
A. Where materials, equipment, apparatus, or other products are specified by manufacturer, brand name, type, or catalog number, such designation is to establish standards of desired quality and style and shall be the basis of the bid. Material so specified shall be furnished under the Contract unless a change is authorized in writing.

Where two or more designations are listed, choice shall be optional with the Contractor.

1.16 MATERIAL LIST
A. The Contractor shall within fifteen (15) days after award of Contract and before any materials or equipment are purchased, submit four (4) copies of a complete list of materials to the Architect for approval. This list shall give the name of the manufacturer and the catalog numbers of all mater- ial furnished under this Section.

1.17 SHOP DRAWINGS
A. Within thirty-days (30) after award of Contract, the Contractor shall submit to the Architect detailed dimensional shop drawings and brochures covering equipment listed below. Such equipment shall not be put into manufacture until these shop drawings or brochures have been approved by the Architect. The following procedures shall be followed:

B. The Contractor shall submit four (4) prints of shop drawings to the Architect for comment or correction. Upon reception of the re- viewed submittal, the Contractor shall then resubmit four (4) sets of prints of corrected shop draw- ings to the Architect for final approval. The same procedure shall apply in making shopdrawing revisions.

C. Provide Shop Drawings for the following:

1. Panelboards.

2. Lighting Fixtures.

3. Lighting Controls.

4. 200 amp Service Meter Cabinet and Panel
Pullboxes

1.18 RECORD DRAWINGS
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A. Obtain, pay for, and keep up-to-date and available to the Architect or his representative complete blue line prints of the project, drawings clearly annotated with "as-built" data as the work is per- formed; this data shall include exact sizes, locations of all the equipment.

1.19 TESTS AND INSPECTIONS
A. Inspect and make necessary tests, which the Architect may request to insure that the electrical equipment is installed correctly and that the wiring systems are free of all shorts, grounds, and faulty connections, and have insulation resistance between conductors and ground of not less than the requirements of the National Electric Code.

1.20 CONNECTION OF MECHANICAL EQUIPMENT AND FIXED APPLIANCES A. The electrical connections of all mechanical, plumbing, and landscaping equipment, including the furnishing and installing of conduits, wiring, boxes, fittings, equipment, and disconnect switches, is included as a part of this Section of the Specifications as shown.

1.21 CLEANING
A. Equipment and Materials: Remove foreign materials including dirt, grease, splashed paint and plaster. Restore to original condition any damaged finish.

1.22 SAFETY
A. In accordance with generally accepted construction practices, the Contractor will be solely and completely responsible for conditions on the job site, including safety of all persons and property during performance of the work.

1.23 DAMAGE AND RESTORATION
A. The Contractor shall be responsible for damages to his work during construction and until expiration of the guarantee period, effects of normal usage excepted. Repair all damage due to faulty workmanship, material, or equipment, leaking pipes or other like causes. All damaged portions of the building, existing, or new, surface or improvements, furnishings, equipment or material shall be restored to its original condition.

END OF SECTION
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SECTION 26 00 02

BASIC MATERIALS AND METHODS
PART 1 - GENERAL

1.01 MATERIALS
A. All materials shall be new, of the best quality, and where applicable shall be approved by, the Underwriters' Laboratories and bear the U.L. label.

B. Electrical Metallic Tubing: Electro-galvanized welded steel tubing, with interior coat of clear lacquer.

C. Flexible Steel Conduit: Electro-galvanized steel, continuous strip interlocking spiral jacket.

D. Watertight Flexible Steel Conduit: "Sealtite" with neoprene jacket.

E. Rigid Non-Metallic Conduit: Polyvinyl chloride, Schedule 40, rigid, standard pipe sizes with rigid metal elbows and stub ups. Conduit types “DB,” “P&C,” “ABS,” and “EB not encased are not acceptable
F. For all panel feeders use conduit and wire.

G. Fittings: Provide fitting with insulated throats and accessories approved for the purpose and equal in all respects to the conduit or raceway. EMT connectors and couplings shall be set- screw type.

H. Outlet Boxes:

1. Fixture Box: 4" octagonal box, depth and fixture studs as required. Provide raised covers, brackets and bar hangers if required. Size larger boxes per N.E.C. 370, RACO.

2. Flush Switch and Receptacle for One or Two Devices: Size per Code, 1-1/2" or more deep, with plaster rings and/or covers as required, RACO.

3. Three or More Devices at One Location: Use one piece gang boxes with one piece plaster rings and/or covers (plastic as permitted by code): RACO.

4. Provide galvanized steel or Code approved interior outlet wiring boxes, of the type, shape and size, including depth of box, to suit each respective location and installation: constructed with stamped knockouts in back and sides, and with threaded holes with screws for securing box covers or wiring devices.

5. Provide outlet box accessories as required for each installation, including mounting brackets, wallboard hangers, extension rings, fixture studs, cable clamps and metal straps for supporting outlet boxes, compatible with outlet boxes being used and meeting requirements of individual wiring situations. Choice of accessories is Installer's option.

6. Weatherproof outlet boxes shall be seamless die-cast aluminum with threaded hubs and built-in grounding lug, sizes per code.

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I. Wire and Cables - Wire and cables shall be brought to the site in unbroken packages and reels, rated for 600 volts and conforming to the following:

1. All conductors in conduit shall be copper, #12 AWG minimum.

2. Type THHN/THWN in feeder sized #6 and larger.

3. Type THWN in sizes #8 and smaller in wet locations, underground, and in concrete slabs.

4. Type THHN in all locations other than specified above where drawings call for wires in conduit.

5. Metal clad cable for branch circuiting shall be type MC copper cable as required and when permissible by Code.
a. Metal clad cables embedded in concrete shall have a PVC outer jacket.

Provide sleeve where penetrating concrete or masonry.
b. Metal clad cable shall be secured within eight inches of boxes. c. No more than one metal clad cable shall be inserted under cable clamping device.

6. All connections and terminations shall be approved for either copper or aluminum conductors.

J. Color-Coding: System conductors shall be identified as to voltage and phase connections by means of color impregnated insulation or approved colored marking tape per the existing distribution system.

K. Wire and Cable Connectors - Thomas and Betts "Lock-Tite" for #6 AWG and larger.

Scotchlok with insulating cap for #8 AWG and smaller.

L. Splice Insulation - Scotch #33+ (0-22 degrees Fahrenheit) electrical tape with vinyl plastic backing, or rubber tape with protective friction tape.

1.04 WIRING DEVICES
A. Switches shall be totally enclosed; quiet type rated 15 amp, 120 volts, commercial grade. Hubbell, Arrow-Hart, and Leviton. Color; per Architect.

B. Receptacles shall be rated 15 Amps, 125 volts, commercial grade.. Hubbell, ArrowHart, and Leviton. Color; per Architect.

C. Light switches as indicated on the drawings. See drawings for locations.

D. Equipment power receptacles, as indicated on the drawings.

E. Weatherproof GFCI receptacle covers shall be Intermatic #WP1100 series or equal.

1.05 DEVICE PLATES
A. Device plates for switches, receptacles, motion sensors, and blank outlets shall be smooth thermoplastic, noncombustible 0.100” thick plates, color matches device, single or gang type as required.

B. Weatherproof device plates shall be cast metal, gasketed and have four (4) mounting screws.

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C. Where marked plates are required, they shall be permanently engraved with 1/8" high paint filled letters unless otherwise noted.

D. Plates shall be gang type where two or more devices are installed at one location.

Individual or gangable plates are not acceptable.

1.06 DUCT SEALING COMPOUND
A. Duct sealing compounds shall be a permanently soft, non-toxic compound that adheres to any clean dry surface, insoluble in water. The compound must not slump, flow, harden, crack, or shrink in service, and be asbestos free. Johns-Manville Duxseal, Calpico "CD-AF."

1.07 PANEL BOARDS / SERVICE METER CABINET
A. Panel boards shall be the same manufacturers as the meter centers, flush or surface as noted with busing and circuit breakers as noted on the Panel Schedules.

Neutral bars shall be equipped with lugs for all branch circuits and shall be insulated from the cabinets. Provide copper ground bar with lugs for connection of ground wires.

B. Cabinets shall be code gauge galvanized steel with one-piece stretcher-leveled steel trims of not less than #12 gauge. Trims shall be equipped with resting lugs an flush doors with combination latch and lock and two keys. All locks shall be keyed alike.

Metal directory frames with typed listing of circuit loads shall be mounted under clear plastic inside doors. Spaces on panel boards to be labeled to indicate type of breaker in accordance with Panel Schedule.

C. Trims shall be bonderized after fabrication and finished with two coats of ANSI #61 gray lacquer.

D. Busing shall be aluminum. Color code mains and each breaker terminal.

E. Molded case branch and feeder circuit breakers shall be insulated, bolt-on, trip indicating, thermal magnetic type.

F. Service meter cabinet shall have meter socket and by-pass test facility per the Utility company.

1.08 FUSIBLE SWITCHES
A. Fusible switches shall be equipped with front operated quick-make, quick-break operators. The switches shall be of the knife-switch blade type. Multiple plated type arc-quenchers and replaceable high temperature melting alloy arch-tips shall be supplied. Phase barriers shall be made of flame-retardant, glass-polyester material. All current-carrying parts shall be of high conductivity silver-plated copper. A mechanical interlock shall be provided to prevent opening the compartment door or fuse access door when the switch is closed.

1.09 GROUNDING
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A. All electrical equipment shall be grounded in accordance with the National Electrical Code and all local codes and requirements.

B. Connections made to concrete encased grounding electrodes or those, which are inaccessible following installation, shall be made using a thermal welding process.

C. Provide green copper ground wire from ground bus in meter centers to ground bar in all load centers and ground connections for all mechanical equipment. Sizes per Code.

D. Include green copper ground wire in all conduits from each load center ground bar to receptacle and equipment ground lugs. Sizes per Code.

1.09 GROUND ELECTRODES
A. Metallic Cold water piping system: Contractor shall install a grounding electrode conductor from the nearest metallic cold water pipe and building steel to a ground bus in the meter centers.

Driven ground rods: Copper clad steel, minimum ¾” inch diameter by 10 feet long, sectional type with copper allow couplings and carbon steel driving stud.

B. Grounding connectors: For cable to pipe, O.Z./Gedney G-100B series.

C. Bonding jumpers: O.Z./Gedney Tuyupe BJ for pipe to pipe.

2.01 COORDINATION OF WORK
A. The Contractor shall coordinate the electrical work with the work of other trades.

The Contractor shall not be reimbursed for any work installed but not usable due to improper coordination of work.

B. Mechanical Equipment: The Contractor shall check with the Mechanical Contractor for space requirements of mechanical equipment. Changes in electrical requirements due to the substitution of mechanical equipment shall be brought to the Engineer's attention prior to installing any work.

C. Architectural Drawings: The Contractor shall check the architectural drawings for the exact location of outlets installed over counters, in cabinets adjacent to mirrors, etc.

D. Ceiling Diffusers: Prior to installing any work, the Contractor shall check with the Mechanical Contractor or the exact location of heating and ventilating ceiling diffusers and maintain clearances between lighting fixtures and ceiling diffusers.

E. Local codes: Prior to installing any work, the Contractor shall review the job with local electrical inspector and bring any special requirements to the attention of the Engineer. Special requirements of local codes shall be included as part of this work.

F. Materials: Prior to placing orders for materials, the Contractor shall check equipment ratings, equipment catalog numbers, and equipment dimensions as to applicability and correctness for installation.

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2.02 RACEWAY OR CONDUIT
A. Conduits shall be installed and supported in a rigid and satisfactory manner generally concealed within the structure or below grade unless otherwise indicated.

B. All raceways shall be securely fastened to the cabinets, pullboxes, terminals, etc. with two locknuts, or other approved fittings.

C. All underground conduits shall be Rigid PVC Schedule 40 and stub-ups approved for by each of the following:

1. Underwriters Laboratories.

2. Utility Companies

3. Local Authorities
D. All underground conduits shall be installed a minimum of 36" below grade, unless otherwise noted on the drawings.

E. Conduit system shall be electrically continuous with all boxes and conduits readily accessible.

F. Openings around conduits penetrating walls or floors shall be sealed and finished to match adjacent surfaces. Where any conduit or branch circuit penetrates a fire rated assembly, the Electrical Contractor shall seal the penetration with appropriate fire rated sealant and maintain assembly rating.

G. Where spaces are provided for conduits: Keep conduit runs within the limits indicated on plans.

H. Flexible metal conduit shall be installed for motor, equipment and fixture connections as indicated and required. Install conduit with sufficient slack to avoid strain on fittings.

Flexible conduit in wet locations shall be watertight.

I. Where conduits are run exposed, they shall be installed at right angles or parallel to the building lines. Conduits shall be fastened to the building structure by means of malleable iron pipe straps. Plumber's tape will not be permitted.

J. During construction all conduits shall be plugged to prevent the entrance of foreign matter, such plugs shall not be removed until all plastering etc., as been completed.

K. All empty raceways shall contain a high tensile strength polyethylene pulling line.

Greenlee 431.

2.03 OUTLET BOXES
A. Outlet layout review:

1. The Subcontractor shall layout and box a representative portion of the building and review with Owner and Architect prior to wiring. Exact locations per Architect.

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2. Installation of boxes without Architects approval of layout are subject to revision at the request of the Architect at no additional cost to the Owner.

B. Outlet Boxes shall be installed and supported in a rigid and satisfactory manner with the use of prefabricated box brackets.

C. Boxes for the support of ceiling fixtures or wall brackets shall have a galvanized 3/8" stud.

D. Plaster rings shall be installed on all concealed boxes. Rings shall be of proper depth to suit the wall finish.

E. Light switch boxes shall be installed on the latch side of the doorframe.

F. Outlet boxes on common walls shall be horizontally separated by not less than 24” between outlets in the opposite wall surface. See Drawings for additional requirements. No back-to- back boxes are permitted without written authorization by the Architect.

2.04 WIRES AND CABLES
A. All wires and cables shall be hand-pulled with the exception of cables of size #1 AWG and larger. Where mechanical means are used to pull cables #1 and larger a pulling lubricant shall be used.

B. Conductors shall not be installed in raceways until all boxes and mechanical work is complete.

C. Prior to the pulling of conductors in raceways, the raceway shall be blown out with the use of compressed air at 100 p.s.i. minimum pressure.

D. All splices of #10 AWG and smaller shall be made with "Scotch-Lock" solderless connectors. Terminations of #8 AWG wire and larger shall employ the use of solderless terminal lugs for stranded conductors.

E. Wire and cable bushings shall be installed on all conduits entering junction boxes, pull boxes or equipment.

F. Where multiple circuits run through the same junction box or outlet box each wire shall be marked with a wrap-around cable marker indicating the circuit number and panel.

G. Feeders, branch circuits and motor circuits shall be copper.

2.05 WIRING FOR MOTORS AND CONTROLS
A. Exact location of motor connections and details of the control equipment shall be ascertained before the installation of any circuit. Where motors are furnished under other Sections, consult those Sections for locations.

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B. Fused disconnect switch shall be provided for each motor out of sight of panelboard and as required by Code; shall be flush or surface mounted as shown; of proper size and number of poles required by the motor.

C. Flexible conduit connection shall be provided between the motor terminal outlet and the rigid conduit at each motor, length of flexible section shall be not less than 10 times the conduit diameter.

D. Fractional horsepower motors shall have manual starters with melting alloy type thermal overload relay. Rating, poles, and voltage per equipment. Square D, Class D 2510.

E. Provide nameplate on each disconnect switch.

2.06 PANEL BOARDS
A. Set panel boards plumb and symmetrical with building lines. Furnish and install all construction Channel bolts, angles, etc., required to mount the equipment furnished under this Section.

B. Provide mounting brackets, busbar drillings, and filler pieces for unused spaces.

C. “Train” interior wiring; bundle and clamp, using specified plastic wire wraps.

D. Touch-up paint: Any mars, blemishes, or other finish damage suffered during installation.

E. Replace panel doors, or trim exhibiting dents, bends, warps, or poor fit.

END OF SECTION
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SECTION 26 50 00

LIGHTING SYSTEM
PART 1 - GENERAL

1.01 WORK INCLUDED
A. Furnish and install all required fixtures with lamps, lighting controls, and branch circuits.

1.02 SUBMITTALS
A. Submit for approval, catalog cuts showing performance and construction details of standard fixtures and complete shop construction drawings showing all proposed construction details of special or modified standard fixtures. Submit ELT photometric curves.

PART 2 - PRODUCTS

2.01 LIGHTING FIXTURES
A. Fixtures shall be complete with fittings, stems, hangers, and component parts to make complete installation include lamps of type and wattage called for.

B. All fixtures shall be energy compliant per Title 24.

C. Fixtures and lamps see Light Fixture Schedule In Drawings.

D. Finish: As Selected by the Architect see Light Fixture Schedule in Drawings.

PART 3 - EXECUTION

3.01 LIGHTING FIXTURES
A. Coordinate installation of fixtures with the paving and ceiling installation. Mock-up may be required by Landscape Architect/Architect for review and approval.

1. The Subcontractor shall layout a representative portion of the building and garden and review with Owner and Landscape Architect/Architect prior to wiring.

2. The Landscape Architect/Architect reserves the right to relocate any and all fixtures before they are roughed in, at no additional cost to the Owner.

3. Installation of fixtures without Landscape Architect’s/Architect’s approval of layout are subject to revision at the request of the Landscape Architect/Architect at no additional cost to the Owner.

B. Frames for recessed fixtures: Where recessed fixtures are mounted against ceiling on which gypsum board is applied, the fixture supplier shall provide extension frames for mounting the fixtures, depth of such frames to be suitable for the full thickness of the ceiling.

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C. Extension Rings: Where fixtures are surface-mounted against acoustical tile ceilings, provide extension rings of depth suitable for the full thickness of the ceiling.

D. Wire for connection to fixtures or devices shall be provided on each lead at each outlet, 8" in length.

E. Exact locations of fixtures are indicated on reflected ceiling plans and building exterior elevations on the Architectural Drawings or are dimensioned therein; do not scale electrical drawIngs for fixture locations.

F. Lighting outlets: Standard 4" octagon or square boxes, unless otherwise noted on the drawIngs, at each ceiling and bracket fixture indicated. Each box complete with 3/8" fixture stud and in furred spaces with outlet box hanger and box covers. All outlets shall finish flush against concrete walls or ceiling, except for exposed work.

G. Verify all ceiling types and conditions prior to ordering lighting fixtures. All lighting fixtures surface mounted to low-density tile ceilings shall have spacers or be approved for mounting to low-density tile ceilings.

H. Remove all labels and tapes that will be visible in the finish work. Clean all dirt and debris from inside surfaces of lenses and reflectors.

I. Provide fire rated box for all recessed fixtures in fire rated ceilings. Maintain rating of ceiling.

J. Electrical Contractor to include in the Base Bid, full documentation of commissioning compliance forms and certificate requirements per Title 24, 2019 and 2019 Building Efficiency Standards.

END OF SECTION
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SECTION 32 31 13

CHAIN LINK FENCE AND GATES
PART 1 GENERAL

1.1 RELATED DOCUMENTS
A. DIVISION 01 - GENERAL REQUIREMENTS: Drawings, quality, product and performance requirements, general and supplemental conditions apply as applicable to the project and project documents.

2. SUMMARY
A. This Section includes industrial/commercial chain link fence and gates specifications:

1. Polymer coated steel chain link fabric

2. Polymer coated galvanized steel framework and fittings

3. Gates: swing and cantilever slide

4. Installation
B. Related Sections:

1. 01 33 23 Shop Drawings, product data

2. 01 43 13 Manufacturers Qualifications

1.3 REFERENCES
A. ASTM F552 Standard Terminology Relating to Chain Link Fencing B. ASTM F567 Standard Practice for Installation of Chain Link Fence C. ASTM F626 Specification for Fence Fittings
D. ASTM F668 Specification for Polymer Coated Chain Link Fence Fabric E. ASTM F900 Specification for Industrial and Commercial Swing Gates F. ASTM F934 Specification for Standard Colors for Polymer-Coated Chain Link G. ASTM F1043 Specification for Strength and Protective Coatings of Steel Industrial Chain Link Fence Framework
H. ASTM F1083 Specification for Pipe, Steel, Hot-Dipped Zinc-Coated (Galvanized) Welded, for Fence Structures

1.4 SUBMITTALS
A. Shop drawings: Site plan showing layout of fence location with dimensions, location of gates and opening size, cleared area, elevation of fence, gates, footings and details of attachments. Comply with the provisions of Section 01 33 23.

B. Material samples: When required, provide representative samples of chain link fabric, framework and fittings.

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C. Specification Changes: May not be made after the date of bid.

PART 2 – PRODUCTS

1. MANUFACTURERS
A. Framework, posts, rails, fabric, and fittings for chain link fence system: Merchants Metals, or approved equal.

2. CHAIN LINK FABRIC
A. Steel Chain Link Fabric: [Height or heights indicated on drawings] <Select from table below and insert ASTM serial designation, mesh size, wire gauge, coating specification, including class and color when applicable, top/bottom selvage >

1. Polymer Coated Steel Fabric: ASTM F668, wire gauge specified is that of the metallic coated steel core wire.
a. Class 1 extruded
b. Class 2a extruded and adhered
c. Class 2b fused and adhered
d. Color - choose one: [green] [brown] [black] in compliance with ASTM F934.

2. Fabric Selection Table: Steel chain link mesh sizes and gauges produced in one piece widths 3 feet (910 mm) to 12 feet (3660 mm)

3. Fabric selvage:

Standard fabric selvage for 2 in (50 mm) mesh 72 in. (1.8 m) high and higher is knuckle finish at one end, twist at the other, [K&T]. Fabric less than 72 in (1.8 m), knuckle finish top and bottom, K&K. [Manufacturing and installation issues dictate all mesh sizes less than 2 in. (50 mm) have a knuckle selvage for both top and bottom, K&K.]

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2.3 ROUND STEEL PIPE FENCE FRAMEWORK
A. Round steel pipe and rail: Schedule 40 standard weight pipe, in accordance with ASTM F1083, 1.8 oz/ ft² (550 g/m²) hot dip galvanized zinc exterior and 1.8 oz/ft² (550 g/m²) hot dip galvanized zinc interior coating.

Regular Grade: Minimum steel yield strength 30,000 psi (205 MPa) Mesh
Size
6 gauge
core
9 gauge
core
11 gauge
core
11 1/2
gauge
core
12 Gauge
core
Notes
In.
(mm)

0.192 in. 0.148
in.

0.120 in. 0.113 in. 0.105 in.

4.88 mm 3.76
mm

3.05 mm 2.87 mm 2.67 mm N/A = Not applicable
for
2 (50)
yes yes yes N/A N/A industrial/commercial
1 ¾
(44)
yes yes yes N/A N/A applications
1 (25)
N/M yes yes N/A N/A N/M = Not
manufactured
5/8
(16)
N/M yes yes yes yes* *12 ga. only per
F668
1/2
(13)
N/M yes yes yes yes*
3/8
(10)
N/M N/M yes yes yes*
2170
lbf
1290
lbf
850 lbf 750 lbf 650 lbf Wire Break Strength
(9650
N)
(5740
N)
(3780
N)
(3340 N) (2895 N)
ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 184 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

B. Typical post and rail size for normal Commercial / Industrial applications *Regular Grade F1083 Schedule 40
C. Polymer Coated Pipe: Polymer coated pipe shall have a [PVC or Polyester] coating fused and adhered to the exterior zinc coating of the galvanized pipe in accordance with ASTM F1043. The minimum thickness of the PVC coating shall be 10-mils (0.254 mm), for polyester 3 mils (0.0076 mm). Color to match fabric [black] per ASTM F934.

3. TENSION WIRE
A. Polymer Coated Steel Tension Wire: 7 gauge core (0.177 in.) (4.50 mm) wire complying with ASTM F1664. [Match coating class and color to that of the chain link fabric] Class 1, extruded
Item Fence Height Outside
Diameter
*F1083
Schedule 40
F1043-IC
(LG-40)
Inches (mm) Weight
lb/ft (kg/m)
Weight
lb/ft (kg/m)
Line up to 6 ft.
(1.8 m)

1.900
(48.3)

2.72 (4.0) 2.28
(3.39)
post over 6 to 8 ft. (1.8 to

2.4 m)

2.375
(60.3)

3.65 (5.4) 3.12
(4.64)
over 8 to 12 ft. (2.4 to

3.7 m)

2.875
(73.0)

5.79 (8.6) 4.64
(6.91)
over 12 to 16 ft. (3.7 to

4.9 m)
4 . 0 0 0
(101.6)

9.11 (13.6) 6.56
(9.78)
Terminal up to 6 ft.
(1.8 m)

2.375
(60.3)

3.65 (5.4) 3.12
(4.64)
post over 6 to 8 ft. (1.8 to

2.4 m)

2.875
(73.0)

5.79 (8.6) 4.64
(6.91)
over 8 to 12 ft. (2.4 to

3.7 m)

4.000
(101.6)

9.11 (13.6) 6.56
(9.78)
over 12 to 16 ft. (3.7 to

4.9 m)

6.625
(168.3)

18.97 (28.2) Not available

8.625
(219.1)

28.58 (42.5) Not available
Rails 1.660
(42.2)

2.27 (3.4) 1.84
(2.74)
ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 185 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

4. FITTINGS
A. Tension and Brace Bands: Galvanized pressed steel complying with ASTM F626, minimum steel thickness of 12 gauge (0.105 in.) (2.67 mm), minimum width of 3/4 in. (19 mm) and minimum zinc coating of 1.20 oz/ft² (366 g/m²). Secure bands with 5/16 in. (7.94 mm) galvanized steel carriage bolts.

B. Terminal Post Caps, Line Post Loop Tops, Rail and Brace Ends, Boulevard Clamps, Rail Sleeves: In compliance to ASTM F626, pressed steel galvanized after fabrication having a minimum zinc coating of 1.20 oz/ft² (366 g/m²).

C. Truss Rod Assembly: In compliance with ASTM F626, 3/8 in. (9.53 mm) or 5/16” (7.94 mm) diameter steel truss rod with a pressed steel tightener, minimum zinc coating of 1.2 oz/ft² (366 g/m²), assembly capable of withstanding a tension of 2,000 lbs. (970 kg).

D. Tension Bars: In compliance with ASTM F626. Galvanized steel one-piece length 2 in. (50 mm) less than the fabric height. Minimum zinc coating 1.2 oz. /ft² (366 g/m²). *[Bars for 2 in. (50 mm) and 1 ¾ in. (44 mm) mesh shall have a minimum cross section of 3/16 in. (4.8 mm) by 3/4 in. (19 mm)]
*[Bars for 1 in. (25 mm) mesh shall have a cross section of 1/4 in. (6.4 mm) by 3/8 in. (9.5 mm)]
*[Small mesh 3/8 in. (10 mm), 1/2 in. (13 mm) and 5/8 in. (16 mm) shall be attached (sandwiched) to the terminal post using a galvanized steel strap having a minimum cross section of 2 in. (51 mm) by 3/16 in. (4.8 mm) with holes spaced 15 in. (381 mm) on center to accommodate 5/16 in. (7.9 mm) carriage bolts which are to be bolted thru the strap the mesh and thru the terminal post.]
E. Polymer Coated Color Fittings: In compliance with ASTM F626, minimum coating thickness 0.006 in. (0.152 mm) fused and adhered to the zinc coated fittings] [Match color to fence system]

2.6 SWING GATES
A. Swing Gates: Galvanized steel pipe welded fabrication in compliance with ASTM F900. Gate frame members 1.900 in. OD (48.3 mm) [ASTM F 1083 schedule 40 galvanized steel pipe] or [ASTM F1043 Group IC (LG-40) galvanized steel pipe] Frame members spaced no greater than 8 ft. (2440 mm) apart vertically and horizontally.

Welded joints protected by applying zinc-rich paint in accordance with ASTM Practice A780. Positive locking gate latch, pressed steel galvanized after fabrication. Galvanized malleable iron or heavy gauge pressed steel post and frame hinges. Provide lockable drop bar and gate holdbacks with double gates. Match gate fabric to that of the fence system Gateposts per ASTM F1083 schedule 40 galvanized steel pipe. Polymer coated gate frames and gateposts; match the coating type and color to that specified for the fence framework. Moveable parts such as hinges, latches and drop rods may be field coated using a liquid polymer touch up.

B. Gateposts: Regular Grade ASTM F1083 Schedule 40 pipe Gate fabric height up to and including 6 ft. (1.2m)
ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 186 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

PART 3 EXECUTION

3.1 FRAMEWORK INSTALLATION
A. Posts: Posts shall be set in fencing manufacturer approved bolted-metal post fitting to attach to wood structural members. Line posts installed at intervals not exceeding 10 ft. (3.05 m) on center. Reference architectural details.

B. Top rail: When specified, install 21 ft. (6.4 m) lengths of rail continuous thru the line post or barb arm loop top. Splice rail using top rail sleeves minimum 6 in. (152 mm) long. Rail shall be secured to the terminal post by a brace band and rail end. Bottom rail or intermediate rail shall be field cut and secured to the line posts using boulevard clamps or brace band with rail end. <Fences 12 feet (3.66 m) high or higher require mid rail> C. Terminal posts: End, corner, pull and gate posts shall be braced and trussed for fence 6 ft. (1.8 m) and higher and for fences 5 ft. (1.5 m) in height not having a top rail. The horizontal brace rail and diagonal truss rod shall be installed in accordance with ASTM F567.

D. Tension wire: Shall be installed 4 in. (101.6 mm) up from the bottom of the fabric. Fences without top rail shall have a tension wire installed 4 in. (101.6 mm) down from the top of the fabric. Tension wire to be stretched taut, independently and prior to the fabric, between the terminal posts and secured to the terminal post using a brace band. Secure the tension wire to each line post with a tie wire.

3. CHAIN LINK FABRIC INSTALLATION
Chain Link Fabric: Install fabric to outside of the framework maintaining a ground clearance of no more than 2 inches (50 mm). Attach fabric to the terminal post by threading the tension bar through the fabric; secure the tension bar to the terminal post Gate leaf width Post Outside Diameter Weight
up to 4 ft. (1.2 m) 2.375 in. (60.3 mm) 3.65 lb/ft (5.4 kg/m) over 4 ft. to 10 ft. (1.2 to 3.05 m) 2.875 in. (73.0 mm) 5.79 lb/ft (8.6 kg/m) over 10 ft. to 18 ft. (3.05 to 5.5 m) 4.000 in. (101.6 mm) 9.11 lb/ft (13.6 kg/m) Gate fabric height over 6 ft. to 12 ft. (1.2 to 2.4m)
Gate leaf width
up to 6 ft. (1.8 m) 2.875 in. (73.0 mm) 5.79 lb/ft (8.6 kg/ m)
over 6 ft. to 12 ft. (1.8 to 3.7 m) 4.000 in. (101.6 mm) 9.11 lb/ft (13.6 kg/m) over 12 ft. to 18 ft. (2.4 to 5.5 m) 6.625 in. (168.3 mm) 18.97 lb/ft (28.2 kg/m) over 18 ft. to 24 ft. (5.5 to 7.3 m) 8.625 in. (219.1 mm) 28.58 lb/ft (42.5 kg/m) ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 187 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

with tension bands and 5/16 in. (7.94 mm) carriage bolts spaced no greater than 12 inches (304.8mm) on center. Small mesh fabric less than 1 in. (25 mm), attach to terminal post by sandwiching the mesh between the post and a vertical 2 in. wide (50mm) by 3/16 in. (4.76 mm) galvanized steel strap using carriage bolts, bolted thru the bar, mesh and post spaced 15 in. (381 mm) on center. Chain link fabric to be stretched taut free of sag. Fabric to be secured to the line post with tie wires spaced no greater than 12 inches (304.8 mm) on center and to horizontal rail spaced no greater than18 inches (457.2 mm) on center. [Aluminum alloy tie wire shall be installed following ASTM F567: Wrap the tie around the post or rail and attached to a fabric wire picket on each side of the post or rail by twisting the tie wire around the fabric wire picket two full turns, cut off excess wire and bend over to prevent injury.] [Preformed 9 gauge power-fastened wire ties shall be installed following ASTM F626: Wrap the tie a full 360° around the post or rail and fabric wire picket, using a variable speed drill, twist the two ends together three full turns, cut off any excess wire and bend over to prevent injury.] Secure the fabric to the tension wire by crimping hogs rings around a fabric wire picket and tension wire.

3.2 GATE INSTALLATION
A. Swing Gates: Installation of swing gates and gateposts in compliance with ASTM F 567.

Direction of swing shall be inward Gates shall be plumb in the closed position having a bottom clearance of 3 in. (76 mm), grade permitting. Hinge and latch offset opening space shall be no greater than 3 in. (76 mm) in the closed position.

3.6 NUTS AND BOLTS
Bolts: Carriage bolts used for fittings shall be installed with the head on the secure side of the fence. All bolts shall be peened over to prevent removal of the nut.

1. CLEAN UP
Clean Up: The area of the fence line shall be left neat and free of any debris caused by the installation of the fence.

END OF SECTION 32 31 13

SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
ELECTRIC SERVICE CENTER T.I. + FIRE DAMGE REPAIR PAGE 188 of 188 APPENDIX “A” - TECHNICAL SPECIFICATIONS

CSI Division Description Cost
01 - General Requirements ± 7% of estimated construction cost +2% bonds, insurance & permits $‎ 122,173 02 - Existing Conditions
Deconstruct Mezzanines and store onsite, demolish existing flooring & walls where indicated on plans, demo existing doors & windows where indicated on plans $‎ 17,646
03 - Concrete Backfill & backpour ± 260 sqft. concrete where indicated on plans $‎ 9,012 04 - Masonry - -
05 - Metals
Structural steel where indicated on plans, wire mesh panel guards and screening at mezzanines and above offices $‎ 23,320
06 - Wood, Plastics & Composites
New wood beams, joists, structural framing, interior wall partition framing, countertops & millwork $‎ 184,000
07 - Thermal & Moisture Protection Insulation at interior & exterior walls $‎ 6,500 08 - Openings
New interior & exterior windows where indicated on plans. Fabricate & install new interior & exterior doors where indicated on plans. $‎ 245,500 09 - Finishes
Drywall ceilings, wall finishes, baseboards, flooring, painting & exterior finish patching where indicated on plans $‎ 62,500
10 - Specialties Restroom accessories where indicated on plans $‎ 7,000 12 - Furnishings - -
13 - Special Construction - -
14 - Conveying Equipment - -
21 - Fire Suppression new sprinkler heads where required, documentation & permitting $‎ 20,000 22 - Plumbing New plumbing fixtures & fittings where indicated on plans $‎ 82,000 23 - HVAC New forced air HVAC system $‎ 350,000
25 - Integrated Automation - -
26 - Electrical
New lighting where indicated on plans, new switching & outlets where indicated on plans $‎ 345,000
27 - Communications - -
28 - Electronic Safety & Security New burglar alarm integration at new building entry points $‎ 5,000 31 - Earthwork - -
32 - Exterior Improvements - -
33 - Utilities - -
3/6/2023 Sub-Total $‎ 1,479,651
3/6/2023 Contingency (10%) $‎ 147,965
3/6/2023 GC Profit & Overhead (15%) $‎ 221,948
3/6/2023 *Total $‎ 1,849,564
11/17/2023 Inflation & Material Fluctuation Factor (5% of 3/6/2023 Estimated Total) $‎ 92,478 11/17/2923 Fire Damage Repair Scope (3/8/2023) $‎ 525,000 11/17/2023 Fire Damage Repair GC Contingency (15%) $‎ 78,750 11/17/2023 Fire Damage Repair GC Profit & Overhead (15%) $‎ 78,750 11/17/2023 Estimated Total Cost $‎2,624,542

REN / ALEXANDER

ARCHITECTS
Architect’s Opinion of Probable Cost 11/17/2023
1350 Hastings Road - Electric Service Center Tenant Improvement & Fire Repair

Attachment 3

Agenda Item No: 12.a.

MEETING DATE/TIME: 12/6/2023

ITEM NO: 2023-3206

AGENDA SUMMARY REPORT
SUBJECT: Consideration of 1) the Planning Commission's Recommendation to Adopt a Resolution to: Adopt an Addendum to the Ukiah Western Hills Open Land Acquisition and Limited Development Project Initial Study/Mitigated Negative Declaration (SCH No. 2021040428); Approve an Amendment of the Western Hills Annexation Area to Include APN 003-190-11; and Prezone Parcels to Public Facility (“PF”) Zoning District and Low Density Residential-Hillside Overlay Zoning District (“R1-H”); and 2) Authorization for the City Manager to Negotiate and Execute the Property Purchase Sale Agreement and Joint Escrow Instructions between the City of Ukiah and David J. Hull.

DEPARTMENT: Community
Development PREPARED BY:

Sean White, Water Resources Director, Maya
Simerson, Project & Grant Administrator, Craig
Schlatter, Community Development Director
PRESENTER:

Sean White, Water Resources Director; Craig
Schlatter, Community Development Director; and
Maya Simerson, Project Administrator
ATTACHMENTS:

1. PC Staff Report 11.8.23 (body)

2. Draft Findings_Amendment of Western Hills Annexation Area Amendment

3. Draft COAs_Amendment of Western Hills Annexation Area Amendment

4. Draft Resolution 11 30 23

5. Project Maps and List of Parcels

6. Western_Hills_Aquisition_Project_FAQs

7. Draft Property Purchase Agreement

8. Western Hills Revised Project ISMND Addendum_103123

9. 12a Correspondence Received - Norm Rosen

10. 12a Correspondence Received - Jeanne Chinn

11. 12a Correspondence Received - Betty Lacy

12. 12a Correspondence Received - Karen Rosen

13. 12a Correspondence Received - John Rogers

14. 12a Correspondence Received - Andrea Vachon
Summary: The City Council will conduct a public hearing and consider the Planning Commission's recommendation to adopt the Resolution adopting an Addendum to the 2021 Western Hills Project Initial Study and Mitigated Negative Declaration (SCH No. 2021040428); and to approve the amendment to the Western Hills Annexation Area, proposed prezoning, and associated actions, as described below. Additionally, Council will consider authorizing the City Manager to negotiate and execute the Property Purchase Sale Agreement and Joint Escrow Instructions for the associated parcel.

Background: The City has a vision and goal to protect Ukiah’s western wildland urban interface, to preserve open space and conserve forest and stream ecosystems, provide large-scale wildfire mitigation, and to protect the Upper Russian River Watershed, while facilitating orderly development to reduce sprawl and to benefit wildlife resources for the greater Ukiah community. This vision and goal(s) is supported by the following plans:
2040 General Plan; City Council’s Strategic Plan; City Annexation Policies; City’s Climate Initiative; Diversity, Equity and Inclusion Plan; Groundwater Sustainability Plan; and the Ukiah Valley Area Plan. Specifically, this

project supports:
2040 General Plan
• LU 6 Hillside Access “To preserve the natural character of hillside development areas” • LU 7 To ensure orderly and timely growth…
• LU 8 Growth Management
• LU 11.3 Neighborhood Character “…complement views from US101” • LU 13 Ensure all have equal access to green spaces…
• ED 4.1 Supporting Tourism
• PFS 1 Maintain safe and adequate water…
• PFS 1.1 Water Storage (tank sites)
• PFS 12 To provide parks…
• PFS 12.3 Equitable access to parks…
City’s Climate Initiatives
• 4.a Implement Nature Based Solutions
• 4.b. Maintain Wild Lands
• 4.d. Enhance Carbon Sequestration Capacity
• 7.a. Expand Sustainable Water Practices.
• 10.a. Fire Prevention “including the acquisition of open space...” Diversity, Equity and Inclusion Plan
Current goals are process oriented and include:
• Clean Air
• Clean Water
• Access to Open Space
Groundwater Sustainability Plan
• 4.3.2.4 City of Ukiah Western Hills Source Water Protection The current hydrology of the western hills of the Ukiah Valley is a major driver for recharging the underlying aquifer. Preserving these properties will protect these important resources.

Ukiah Valley Area Plan, Section 2:
• Vision: The scenic viewsheds of the Valley are preserved. • Vision: The natural beauty of the Ukiah Valley is conserved and enhanced and viewscapes of the forested western hills are protected.

Towards achievement of these goals, and at the direction of the City Council, over the last several years the City has been acquiring lands immediately adjacent to the western city limits, known as the “Western Hills,” with the purpose of annexing such lands into the city limits for open space preservation, public purposes, wildfire protection, and for the potential of limited orderly development. Specifically, the City is proposing to annex ±792 acres known as the "Western Hills Annexation Area," as amended, which comprises both Cityowned and privately-owned property.

The Western Hills Annexation Area was originally established via approval of the Western Hills Open Land Acquisition and Limited Development Agreement Project (2021 Western Hills Project), which included acquisition and annexation of 707 acres, and was approved by the City Council on September 15, 2021.

Additionally, the Western Hills Annexation Area was formalized in the 2040 General Plan (adopted by Council on December 7, 2022) and identified as one of the three areas the City intends to pursue for annexation. In addition to the 2021 Western Hills Project parcels (707 acres), 44 acres of privately owned parcels, referred to as the “clean up parcels,” were included in the Western Hills Annexation Area to rectify jurisdictional issues (resulting in a total of 752 acres) as requested by the Mendocino County Local Agency Formation Commission (LAFCo). In June 2022, the City of Ukiah submitted an application for annexation to LAFCo for annexation of the Western Hills Annexation Area (LAFCo No. A-2022-02).

An additional 40-acre parcel (APN 003-190-11) directly adjacent (south) of the Western Hills Project and City’s western city limit became available for purchase in 2023, and City Council directed Staff to seek acquisition of the parcel for open space and access opportunities in connection with the open space parcels within the Western Hills Annexation Area. As a part of the project, the City proposes to enter into a Property Purchase Sale Agreement and Joint Escrow Instructions (Purchase Agreement) with the private property owner that would allow 15 acres to be transferred back to Hull for development of up to three parcels that could potentially be developed with one single-family dwelling and one accessory dwelling unit each in the future (resulting in the potential for six total units).

At their November 8, 2023, regular meeting, the Planning Commission considered approval of the amendment to the Western Hills Annexation Area (to include the 40-acre parcel), proposed prezoning, as well as adoption of an Addendum to the 2021 Western Hills Project Initial Study and Mitigated Negative Declaration (SCH No. 2021040428). At the conclusion of the meeting, the Planning Commission recommended approval of the Addendum to the 2021 MND and approval of the amendment to the Western Hills Annexation Area.

However, the Planning Commission also recommended to the City Council that the project be approved with one development parcel instead of three, resulting in the possibility of one single-family dwelling and one ADU.

The Staff Report prepared for the November 8, 2023, Planning Commission, which includes a detailed Project Description, is included in Attachment 1. Attachments to the Staff Report plus the Commission's discussion and recommendation to the City Council can be accessed online at:
https://ukiahca.portal.civicclerk.com/event/1663/overview.

Discussion: Per Ukiah City Code (UCC), approval of the amendment to the Western Hills Annexation Area, prezoning, and adoption of the Addendum is to be considered and acted upon by the City Council. Council also has the authority to approve the Purchase Agreement between the City of Ukiah and the property owner.

These actions are further discussed below. A detailed analysis of these actions is included in the Staff Analysis section of the November 8, 2023, Planning Commission Staff Report. Findings for City Council approval of the proposed actions are included in Attachment 2, and the Conditions of Approval are included in Attachment 3. A draft Resolution approving these actions is included in Attachment 4.

Amendment of the Western Hills Annexation Area
Since approval of the 2021 Western Hills Project, 84 acres have been added to the Western Hills Annexation Area, as described below. The additional acreage, in combination with the other components summarized below, constitute the “Revised Project." Project Maps, including a location map and prezoning map, as well as a list of parcels proposed for inclusion, are included in Attachment 5.

The City proposes to amend the Western Hills Annexation Area to include one 40-acre parcel, resulting in a total acreage of 792 acres (see Table 1 included in Attachment 1 for a list of parcels). 25 acres of the property would be owned by the City and maintained for open space and municipal purposes, while 15 acres would be transferred to the private property owner (Hull) via a Purchase Agreement between the City and Hull, and would allow Hull to retain one approximately 15-acre parcel for limited residential development. See Purchase Agreement discussion for more information.

As discussed in the November 8, 2023, Planning Commission Staff Report, the 40-acre parcel proposed for

inclusion is contiguous to the existing city limits and Western Hills Annexation Area, consistent with Government Code and LAFCo policies related to annexation. The Revised Project is also consistent with General Plan Goals ENV-1, ENV-4, LU-6, LU-7, LU-8 and LU-9 (and Polices ENV 1.2, LU 6.1, 6.2, 6.3, 7.1,

7.2 and 8.1) which support annexation and orderly development of lands contiguous to the city limits, as well as open space preservation, protection of hillsides and development of all housing types. See Findings in Attachment 2 for further details.

Approval of Purchase Agreement
The City’s goals and benefits associated with this Purchase Agreement include: (1) preserving property in the Western Hills as open space and watershed for the Ukiah Valley; (2) creating opportunities for access trails, including, but not limited to, public hiking, biking, and associated recreational activities; (3) developing public facilities for various municipal purposes provided that their development and use do not unreasonably conflict or interfere with the preservation of the property as open space and for watershed protection. Additionally, another motivating factor to increasing City ownership of property in the Western Hills is to gain control of fire mitigation activities. The impacts of this forty-acre acquisition adds to the property that the City will have the ability to easily maintain. For more information, a list of responses to ‘Frequently Asked Questions’ can be referred to in Attachment 6.

After the Planning Commission meeting in November, Staff presented the recommendation from the Planning Commission to the property owner regarding limiting the 15-acre development property to one parcel. This recommendation was found not to be economically feasible with the existing drafted Purchase Agreement.

Reducing the development property from the potential of three parcels to one parcel would constitute a significant change in the terms of the drafted agreement and would result in the property owner no longer being willing to participate in the transaction.

As such, Staff proposes the allowance of three development parcels, as originally presented to the Planning Commission. Under the Purchase Agreement, Hull will retain the right to create and develop three parcels with one single family home and one accessory dwelling unit on each parcel (six total possible units), in accordance with Single-Family Residential-Hillside Overlay (R1-H) zoning regulations. The parcels would be created within the eastern portion of the existing 40-acre parcel. However, the exact location of the potential residential units is not known at this time and, likewise, it does not include specific development designs or proposals, nor does it grant any entitlements for development. The Purchase Agreement also specifies the property owner’s water rights, as well as utility and access easements for both parties. While the easements allow for future public access opportunities, no such uses are proposed at this time. The draft Purchase Agreement, in its substantial form, is included in Attachment 7, and if authorized, the City Manager will finalize the document, and its associated attachments. Funding for the acquisition is being provided by donations from Adventist Health Ukiah Valley, the Ukiah Valley Trail Group, and also from the CIty's water enterprise fund capital reserves, resulting in no expected net fiscal impact to the general fund. A budget adjustment is required to anticipate the donation revenue and increase the appropriation for the acquisition.

Approval of Prezoning
Consistent with Government Code Section 65859 and Ukiah City Code Section 9267, the City may prezone unincorporated territory adjoining the city for the purpose of determining the zoning, which will apply to such property in the event of subsequent annexation to the City.

City Staff recommends prezoning the 15 acres associated with the Purchase Agreement as Low Density Residential-Hillside Overlay (R1-H). The remaining 25 acres (that would remain owned by the City) is proposed for Public Facility (PF) zoning district prezoning. Lastly, the 44-acres (“clean up parcels”) would transition to R1-H. The parcels were included in the General Plan and associated EIR, but have not been formally prezoned via City Council Resolution, as required by LAFCo. These parcels are proposed for R1-H prezoning for consistency with existing and adjacent development but would remain under private ownership and are not included in the Development Agreement (2021) or Purchase Agreement (2023).

As discussed in the November 8, 2023, Planning Commission Staff Report, the proposed uses and prezoning

are consistent with surrounding uses and zoning.

Addendum to the 2021 Initial Study and Mitigated Negative Declaration Pursuant to Section 15164 of the CEQA Guidelines, an Addendum to an adopted MND may be prepared by a lead agency or a responsible agency if minor changes or additions are necessary and none of the conditions described in Section 15162 of the CEQA Guidelines calling for the preparation of a subsequent EIR or subsequent MND have occurred. In this instance, an Addendum to the 2021 Western Hills Project ISMND (SCH No: 2021040428) has been prepared (included in Attachment 8). The 2021 MND analyzed the acquisition, annexation, prezoning and development potential (up to 14 residential units) associated with the 2021 Western Hills Project. The 2021 MND was approved by City Council on September 15, 2021, and can be accessed online at: https://cityofukiah.com/ukiah-western-hills-open-land-acquisition-limited-developmentagreement-project/.

As discussed in the Planning Commission Staff Report and Addendum, none of the criteria noted in CEQA Guidelines 15162 have occurred, and only minor changes are necessary in order to deem the Addendum to the certified MND adequate. Specifically, there are no substantial changes proposed that require major revisions of the 2021 MND due to the involvement of new significant environmental effects or a substantial increase in the severity of previously identified significant effects.

In summary, the Revised Project proposes to include additional properties immediately adjacent to the original project within the Western Hills Annexation Area, resulting in the potential for six additional residential units, compared to the 14 potential units analyzed within the Western Hills 2021 MND. As discussed throughout the Addendum, impacts from the Revised Project are equal to, or less than, those described for the original project. The Revised Project will incorporate mitigation identified in the 2021 MND to reduce all impacts to a less than significant level. No new impacts that were not previously discussed in the 2021 MND have been identified. CEQA Guidelines Section 15164 also states that an Addendum need not be circulated for public review but can be included in or attached to the certified MND for consideration by the hearing body. The Addendum is included in Attachment 8.

Recommended Action: Adopt a Resolution to Adopt an Addendum to the Ukiah Western Hills Open Land Acquisition and Limited Development Project Initial Study/Mitigated Negative Declaration (SCH No. 2021040428); Approve an Amendment of the Western Hills Annexation Area to Include APN 003-190-11; and Prezone Parcels to Public Facility (“PF”) Zoning District and Low Density Residential-Hillside Overlay Zoning District (“R1-H”); and Authorization for the City Manager to Negotiate and Execute the Property Purchase Sale Agreement and Joint Escrow Instructions between the City of Ukiah and David J. Hull.

BUDGET AMENDMENT REQUIRED: Yes
CURRENT BUDGET AMOUNT: 0
PROPOSED BUDGET AMOUNT: 10022200.47110.18305: $100,000 (donation revenue); 10022200.19010.18305: $100,000; 82227113.19010.18305: $200,000 FINANCING SOURCE: Donations and Water Resources Fund
PREVIOUS CONTRACT/PURCHASE ORDER NO.: N/A
COORDINATED WITH: Sage Sangiacomo, City Manager, David Rapport, City Attorney, David J. Hull, Property Owner, Adventist Health Ukiah Valley, and Ukiah Valley Trails Group DIVERSITY-EQUITY INITIATIVES (DEI):
• Clean Air
• Clean Water
• Access to Open Space
CLIMATE INITIATIVES (CI):
• 4.a Implement Nature Based Solutions
• 4.b. Maintain Wild Lands

• 4.d. Enhance Carbon Sequestration Capacity
• 7.a. Expand Sustainable Water Practices.
• 10.a. Fire Prevention “including the acquisition of open space...” GENERAL PLAN ELEMENTS (GP): LU 6; LU 7; LU 8; LU 11.3; LU 13; ED 4.1; PFS 1; PFS 1.1; PFS 12; PFS

12.3

AGENDA ITEM NO. 12a
Department of Community Development
Planning Division
300 Seminary Ave.

Ukiah, CA 95482
Staff Report
Western Hills Annexation Area Amendment
1 DATE: October 31, 2023
TO: Planning Commission
FROM: Michelle Irace, Planning Manager
SUBJECT: Recommendation to the City Council for Approval of an Amendment of the Western Hills Annexation Area, Prezoning, and Adoption of an Addendum to the Ukiah Western Hills Open Land Acquisition & Limited Development Project Initial Study/Mitigated Negative Declaration

SUMMARY
OWNER: City of Ukiah; various private property owners
APPLICANT: City of Ukiah
LOCATION: Several parcels located within unincorporated Mendocino County within the Ukiah Western Hills. See Table 1 below.

TOTAL ACREAGE: The Western Hills Annexation Area, as amended, comprises ±792 acres
GENERAL PLAN: Existing Mendocino County General Plan: Remote Residential, 40 Acre Minimum (“RMR40”)
Proposed City of Ukiah General Plan: Hillside Residential (“HR”) and Public (“P”)
ZONING: Existing Mendocino County Zoning: Upland Residential, 40- acre minimum (UR:40)
Proposed City of Ukiah Zoning: Single-Family ResidentialHillside Overlay District (R1-H) and Public Facilities (PF)

AIRPORT

COMPATIBILITY
ZONE:

Other Airport Environs (“OAE”) area of the Ukiah Municipal Airport Land Use Compatibility Plan

ENVIRONMENTAL
DETERMINATION:

Addendum to Initial Study and Mitigated Negative Declaration No. 2021040428 (approved by City Council on September
15, 2021)
RECOMMENDATION: Make a recommendation to the City Council to approve the amendment to the Western Hills Annexation Area, prezoning, and Addendum. Findings are included in Attachment 1 and Conditions of Approval are included in Attachment 2.

Staff Report
Western Hills Annexation Area Amendment
2 BACKGROUND
Over the last several years, the City has been acquiring lands immediately adjacent to the western City limits, known as the “Western Hills” with the purpose of annexing such lands into the City limits for open space preservation, public purposes, wildfire protection, and limited orderly development potential. Specifically, the City is proposing to annex ±792 acres known as the “Western Hills Annexation Area”, as amended, which comprises both City-owned and privatelyowned property (See Project Description Section below for more information). Below includes a summary of actions associated with the Western Hills Annexation Area to date. • At the August 25, 2021, regular meeting, the Planning Commission considered approval of the Western Hills Open Land Acquisition and Limited Development Agreement Project (2021 Western Hills Project), associated prezoning and Initial Study and Mitigated Negative Declaration (ISMND; State Clearinghouse No. 2021040428), and recommended approval for these actions to the City Council. The 2021 Western Hills Project included acquisition and annexation of ±707 acres for open space, public purposes, and the potential for limited residential development.
• On September 15, 2021, the City Council introduced Ordinance No. 1217, approving the 2021 Western Hills Project, associated prezoning and ISMND via Ordinance No. 1217.

The ISMND (referred to the “2021 MND” in this Staff Report) can be found online at:
https://cityofukiah.com/ceqa-review/.
• On June 8, 2022, the City of Ukiah submitted an application for annexation to the Mendocino County Local Agency Formation Commission (LAFCo) for annexation of the 2021 Western Hills Project parcels, in accordance with the terms identified in the Development Agreement. In addition to the parcels identified as a part of the Western Hills Annexation Area, the application for annexation (LAFCo No. A-2022-02) included several privately-owned parcels (±44 acres total) located in between the 2021 Western Hills Project parcels and the County’s jurisdictional boundary, to inform the deliberate and appropriate boundaries and growth for the City of Ukiah. Some of these parcels also span both City and County jurisdiction and the City proposes to annex them to rectify this jurisdictional issue.
• On December 7, 2022, the City Council adopted Resolution No. 2022-78 and Resolution No. 79, adopting the City’s 2040 General Plan and certifying the associated Environmental Impact Report (EIR; SCH No. 2022050556). The 2040 General Plan and EIR identify the Western Hills Annexation Area as one of the three areas the City intends to pursue for annexation (see EIR Section 2.2.7). The 44 acres of privately owned parcels intended to rectify jurisdictional issues (“clean up parcels”) were included in the Western Hills Annexation Area within the General Plan and EIR. The General Plan and EIR can be found online at https://ukiah2040.com/.
• On December 19, 2022, LAFCo approved the City’s Ukiah Municipal Service Review (MSR) and Sphere of Influence (SOI) Update. The updated SOI includes the entire Western Hills Annexation Area identified within the General Plan (original 707 acres, in addition to the 44 acres of “clean up parcels”).
• An additional 40-acre parcel (APN 003-190-11) directly adjacent (south) to the Western Hills Project and City’s western City limit became available for purchase in 2023, and on May 3, 2023, the City Council approved the City seeking acquisition of the parcel for open space and access opportunities in connection with the Western Hills open space parcels.

This parcel is proposed for inclusion in the Western Hills Annexation Area, as described below.

Staff Report
Western Hills Annexation Area Amendment
3 At this time, the Planning Commission is being asked to consider making a recommendation to the City Council to: 1) adopt the Addendum to the 2021 Western Hills Project Initial Study and Mitigated Negative Declaration (SCH No. 2021040428); and 2) to approve the amendment to the Western Hills Annexation Area, and proposed prezoning, as described below. If approved by Council, the City will amend its application of annexation to LAFCo for consideration.

PROJECT DESCRIPTION
Since approval of the 2021 Western Hills Project, 84 acres have been added to the Western Hills Annexation Area, as described below. The additional acreage, in combination with the other components summarized below, constitute the “Revised Project”. Project Figures and Maps, including a location map and prezoning map are included in Attachment 3. • Amending the Western Hills Annexation Area to include one 40-acre parcel, resulting in a total acreage of 792 acres (see Table 1 below for a list of parcels). 25 acres of the property would be owned by the City and maintained for open space and municipal purposes. • 15 acres would be transferred to the private property owner (Hull) via a Purchase Agreement between the City and Hull would allow Hull to retain one +/- 15-acre parcel (via a Lot Line Adjustment) after annexation.
o Hull would be able to retain the right to create and develop three parcels with one single family home and one accessory dwelling unit (six total possible units), in accordance with Single-Family Residential-Hillside Overlay (R1-H) zoning regulations. The parcels would be created within the eastern portion of the existing 40-acre parcel, but the location of the potential residential units is not known at this time, as it does not include specific development designs or proposals, nor does it grant any entitlements for development.
o The Purchase Agreement will also specify the property owner’s water rights, as well as utility and access easements. Whie the easement will allow for future trail opportunities, no such uses are proposed at this time.
• Prezoning the 15 acres associated with the Purchase Agreement as Single-Family Residential-Hillside Overlay (R1-H), and the remaining 25 acres (that would remain owned by the City) as Public Facilities (PF).
• Prezoning the 44-acres (“clean up parcels”) to R1-H. The parcels were included in the General Plan and associated EIR, but have not been formally prezoned via City Council Resolution, as required by LAFCo. These parcels are proposed for R1-H prezoning for consistency with existing and adjacent development but would remain under private ownership and are not included in the Development Agreement (2021) or Purchase Agreement (2023).
• Amending the City’s annexation application (LAFCo No. A-2022-02) to include the 40-acre parcel and other items noted as incomplete for submittal to LAFCo.

Please refer to the comprehensive Project Description in the Addendum to the approved 2021 MND prepared for the Revised Project, in accordance with the California Environmental Quality Act, for more information (Addendum is included in Attachment 4 and discussed more in the Environmental Documentation Section below).

Staff Report
Western Hills Annexation Area Amendment
4 Table 1, Western Hills Annexation Area Parcels (as revised) Assessor Parcel No. Property Owner Situs Address Size (acres) 2021 Western Hills Project Parcels (707 acres total)
157‐030‐02 City of Ukiah None assigned 20.00
157‐030‐03 City of Ukiah None assigned 60.00
157-050-14 City of Ukiah None assigned 20.17
157-050-15 City of Ukiah None assigned 40.43
157-050-16 Dave Hull; D & J Investments, LLC. None assigned 40.25 157-050-18 City of Ukiah None assigned 60.00
157-070-05 City of Ukiah None assigned 76.20
003-190-17 Dave Hull; D & J Investments, LLC. None assigned 18.30 003-190-16 Dave Hull; D & J Investments, LLC. None assigned 0.29 003-190-15 Dave Hull; D & J Investments, LLC. None assigned 5.00 003-190-13 Dave Hull; D & J Investments, LLC. None assigned 9.08 003‐110‐90 Adonis & Sarah Noguera 620 Redwood Ave. 4.14 003‐190‐09 Adonis & Sarah Noguera 620 Redwood Ave. 10.20 100-040-83 Dave Hull; D & J Investments, LLC. None assigned 77.60 157-050-03 City of Ukiah None assigned 60.05
157-050-13 City of Ukiah None assigned 59.71
157-060-02 City of Ukiah None assigned 18.66
157-060-03 City of Ukiah None assigned 128.52
Privately-Owned Parcels (44 acres) Added to the Western Hills Annexation Area in the 2040 General Plan 001‐420‐40 Robert R Beltrami 145 Mendocino Pl. 1.49
001‐041‐02 Grayden Huff 500 Lookout Dr. 1.33
001‐041‐03 Amanda Reiman 4 Lookout Dr. 0.66
001‐041‐04 Amanda Reiman 3 Lookout Dr. 0.48
001‐041‐05 Robert Werra 2 Lookout Dr. 1.13
001‐041‐06 Robert Werra 415 Hillview Ave. 0.74
001‐041‐07 Robert Werra 415 Hillview Ave. 0.38
001‐040‐81 William Edwards 335 Janix Dr. 2.40
001‐041‐01 Robert Werra None assigned 35.50
Additional Parcel (40 acres) Proposed for Inclusion
003-190-11 Dave Hull (25 acres to be owned by City) None assigned 40 TOTAL ACREAGE 792.71

Staff Report
Western Hills Annexation Area Amendment
5 SURROUNDING LAND USE & ZONING
The parcels are currently located outside of the City of Ukiah limits, within unincorporated Mendocino County, currently carry a Remote Residential, 40 Acre Minimum (“RMR40”) land use designation within the Ukiah Valley Area Plan (UVAP; 2011) and the existing zoning is Upland Residential, 40-acre minimum (“UR:40”). Lands to the north (with the exception of the northeastern-most boundary), west and south are largely undeveloped but contain some rural residential development within unincorporated Mendocino County. To the east, the Project is bounded by lands within the City of Ukiah developed with single family housing and zoned SingleFamily Residential-Hillside Overlay District (R1-H). A summary of surrounding land uses and zoning designations is provided below in Table 2. Existing General Plan and Zoning Maps may be accessed online at: https://cityofukiah.com/community-development/policies-documentsmaps/ .

Table 2, Surrounding Zoning and Land Uses

STAFF ANALYSIS
General Plan Consistency. Since approval of the original 2021 Western Hills Project and MND, the City adopted its 2040 General Plan (December, 2022). As a part of the General Plan, the Western Hills Annexation Area (including the 707 acres within the original project and MND, as well as the additional 44 acres of “clean up” parcels), the City’s Sphere of Influence (SOI) and Planning Area were also updated and analyzed. The updated (now existing) boundaries of the SOI include the 707 acres included in the original project, and Western Hills Annexation Area.

The 40 acres proposed as a part of the Revised Project were not included in the amended SOI, nor the Western Hills Annexation Area identified in the General Plan and associated EIR.

However, the 40 acres would be owned by the City at the time of annexation and is within the City’s updated Planning Area, consistent with the intent of Government Code Section 56742.

Additionally,
The 2021 Western Hills Project was determined to be consistent with the City’s General plan (1995) and planned growth anticipated within it. Further, as noted above, annexation of this area was built into the City’s new (2040) General Plan. The proposed 40-acre parcel being included in the Western Hills Annexation Area would result in a more orderly, contiguous and less peninsular annexation area than the current configuration, which is supported by LAFCo policies.

The Revised Project is also consistent with General Plan Goals ENV-1, ENV-4, LU-6, LU-7, LU8 and LU-9 (and Polices ENV 1.2, LU 6.1, 6.2, 6.3, 7.1, 7.2 and 8.1) which support annexation and orderly development of lands contiguous to the City limits, as well as open space ZONING: USE:

NORTH County: Upland Residential, 40-acre minimum (UR:40) City: Single-Family Residential-Hillside Overlay District (R1-H)
Undeveloped/ Rural Residential

Undeveloped
EAST City: Single-Family Residential-Hillside Overlay District (R1-H)
Single-Family Residential
SOUTH County: Upland Residential, 40-acre minimum (UR:40) Undeveloped/ Rural Residential WEST County: Upland Residential, 40-acre minimum (UR:40) Undeveloped/ Rural Residential

Staff Report
Western Hills Annexation Area Amendment
6 preservation, protection of hillsides and development of all housing types. See Findings in Attachment 1 for further detail.

Prezoning. Government Code Section 65859 allows the City to adopt a zoning district for land outside of the city limits in anticipation of annexation and development (i.e., prezone). Under the provisions of the Government Code, the zoning district adopted by the City does not become effective unless and until the land is annexed into the City. UCC §9267, Prezoning, states that the City may prezone unincorporated territory adjoining the City for the purpose of determining the zoning which will apply to such property in the event of subsequent annexation to the City.

This section of the UCC states that the Planning Commission shall formulate a recommendation to the City Council, and the Council shall conduct a public hearing to consider the prezoning proposal, and shall render a decision accordingly.

The current County land use designation is Remote Residential, 40 Acre Minimum (“RMR-40”) and the existing County zoning designation is Upland Residential, 40-acre minimum (“UR-40”).

These designations are intended to be applied to lands having constraints for commercial agriculture, timber production or grazing, and are well suited for small scale farming and low density agricultural and residential uses. Both the existing RMR-40 land use designation and UR40 zoning designation allow for one dwelling unit (and one ADU) per 40 acres.

The 25 acres (of the 40-acre parcel) that would remain under City ownership for open space and municipal purposes would be prezoned as Public Facilities (PF), with a corresponding Public (P) General Plan land use designation. The P General Plan land use designation and PF zoning encompass lands within the City that are owned by the City and/or contain open space and parks, as well as other public facilities or municipal services. Because the portion that would ultimately owned by the City and intended for municipal purposes, the PF prezoning (and P General Plan land use designation) is appropriate.

The remaining 15 acres that would be transferred to the private property owner and could allow for limited residential development under a Purchase Agreement is proposed for Single-Family Residential-Hillside Overlay (R1-H) prezoning with a corresponding Hillside Residential (HR) General Plan (2040) land use designation. The Hillside Residential (HR) land use designation replaces previous (1995 General Plan) Rural Residential designation in areas in the hillsides west of Highland Avenue and Park Boulevard, with a maximum allowable density of one dwelling unit per gross acre. The intent of this designation is to allow for single-family residential at a lower density to align with the goal of reducing development in designated High Fire Hazard Areas. The Hillside Overlay District (-H or R1-H) is intended to encourage planning, design, and development while preserving natural physical features and minimizing potential safety, water runoff and soil erosion concerns associated with the natural terrain.

The Purchase Agreement associated with the Revised Project would allow creation of three development parcels (in accordance with R1-H standards and the Subdivision Map Act) within the 15 easternmost acres of the 40-acre parcel and would further restrict development to one single family dwelling per parcel and one ADU (except for in cases were the slope exceeds 50 percent, per the City’s Hillside Overlay Ordinance). All development within the R1-H district requires discretionary review (Planning Commission approval) and would be subject to all R1-H development regulations (including slope, density, setbacks, height, fire safety and water requirements, access requirements, etc.) contained within the Hillside Overlay District.

Development within the Hillside Overlay District also includes submittal of the following: soil and geological reports, subsurface investigations, grading plans, vegetation reports, grading plans, hydrology reports, and structure elevations. Each home would require approval of a Use Permit

Staff Report
Western Hills Annexation Area Amendment
7 and/or Site Development Permit by the Planning Commission as well as a Building Permit, which includes additional review and approval by County and City departments.

The privately-owned ±44 acres (“clean up parcels”) that are included in the Western Hills Annexation Area are proposed for R1-H zoning. The existing zoning is Upland Residential, 40- acre minimum (“UR:40”). However, all of the parcels are currently existing nonconforming to the 40-acre requirement, as the median size of these parcels is 0.94 acres due to them being unincorporated remnants of lots already developed within the City along Lookout Drive. Because the parcels are developed with single-family residences (or associated with developed residences) within the Western Hills area and surrounded by other R1-H properties, the proposed Hillside Residential land use designation and R1-H zoning designations are appropriate for these parcels.

Conclusion. For the reasons discussed above, the Project would be consistent with the City’s General Plan, Zoning Code, the County’s UVAP, as well as the Government Code and LAFCo policies related to annexation and prezoning. The Ukiah City Code does not identify specific findings required for annexation or prezoning, but Draft Findings supporting Staff’s recommendation are included in Attachment 1. Draft Conditions of Approval can be found in Attachment 2.

ENVIRONMENTAL REVIEW
Pursuant to Section 15164 of the CEQA Guidelines, an Addendum to an adopted MND may be prepared by a lead agency or a responsible agency if minor changes or additions are necessary and none of the conditions described in Section 15162 of the CEQA Guidelines calling for the preparation of a subsequent EIR or subsequent MND have occurred.

In this instance, an Addendum to the 2021 Western Hills Project ISMND (SCH No: 2021040428) has been prepared. The 2021 MND analyzed the acquisition, annexation, prezoning and development potential (up to 14 residential units) associated with the 2021 Western Hills Project.

The 2021 MND was approved by City Council on September 15, 2021 and can be accessed online at: https://cityofukiah.com/ukiah-western-hills-open-land-acquisition-limited-developmentagreement-project/.

The Western Hills Annexation Area was identified as “Annexation Area C” within the City’s 2040 General Plan and associated EIR, and included the original 707 acres associated with the 2021 Western Hills Project, as well as the 44 acres of “clean up” parcels added after approval of the 2021 Western Hills Project. The EIR analyzed annexation of this area, as well as the associated prezoning, and adoption of the new Sphere of Influence and Planning Area. Because the addition of the 44 acres was analyzed within the EIR and no change to those parcels are proposed as a part of the Revised Project, further analysis of these parcels is not required, and not included within the Addendum. However, the EIR is referenced in certain sections of the Addendum, as appropriate. The EIR can be accessed online at: https://ukiah2040.com/documents.html.

The Addendum (Draft) is included in Attachment 4 and includes a discussion of impacts identified in the 2021 MND, as well as a discussion of impacts associated with the Revised Project. A summary of the analysis and findings contained within the Addendum is included below.

Summary of Impacts Disclosed in 2021 MND. Project components including the acquisition, annexation, and prezoning of parcels, in addition to the Lot Line Adjustments, would not directly result in physical impacts to the physical environment. However, infrastructure improvements and the potential construction of up to seven single-family homes and seven associated ADUs, for a total of 14 units within the easternmost 54 acres of the Project area, could occur under the

Staff Report
Western Hills Annexation Area Amendment
8 Development Agreement. Hull Properties is choosing to require the single-family homes to be constructed to R1-H standards by including them in the Declaration of Covenants, Conditions, and Restrictions (CC&Rs) for Development Parcels 1-3. In addition, although not required, the mitigation measures contained within the ISMND for residential development will also be included in the CC&Rs. Development Parcels 1-3 will still be included in the application for annexation and prezoned to R1-H. Although residential development is not proposed at this time and the 2021 Western Hills Project would not grant any entitlements, this analysis assumes that the development will occur on all Development Parcels, both under the County and City’s jurisdiction.

As described throughout the Initial Study, construction and ground disturbing activities associated with these components could result in direct significant impacts to Air Quality, Biological Resources, Cultural /Tribal Cultural Resources, Geology and Soils, Hazards and Hazardous Materials, Hydrology and Water Quality, Noise, Utilities and Service Systems, and Wildfire.

However, mitigation measures identified within the aforementioned sections would reduce impacts to less than significant with mitigation incorporated.

Cumulative impacts are generally considered in analyses of Air Quality, Biological Resources, Cultural Resources, Noise, and Traffic. As discussed throughout the Initial Study, the 2021 Western Hills Project would have less than significant impacts on these resources with implementation of mitigation measures described therein. As discussed in Section 14, Population and Housing, as well as Section 11, Land Use and Planning, the potential development of up to 14 units would not induce substantial unplanned population growth in an area, either directly or indirectly. Individual impacts from the 2021 Western Hills Project would not significantly contribute to cumulative impacts in the area as there are no known past projects nor current projects within the vicinity of the site. However, all future housing development would be analyzed on a project level basis for direct, indirect, and cumulative impacts, as necessary.

Summary of Impacts from Revised Project. Impacts associated with the Revised Project would be consistent, if not less than, those disclosed within the 2021 MND and within the 2040 General Plan EIR related to the Western Hills Annexation Area. Specifically, the 40-acres proposed for inclusion in the Western Hills Annexation Area contains similar terrain, vegetation and scenic quality as the parcels previously analyzed. While the Revised Project does not include road and/or utility improvements, which would result in less impacts described within the 2021 MND associated with groundwork, grading, and vegetation removal associated with those components, the Purchase Agreement would allow for potential development of up to six additional units within a 15-acre area, in accordance with the R1H zoning regulations. Similar to the analysis contained within the 2021 MND, the exact location of the potential development parcels and residential units is unknown at this time. However, all future development would be subject to discretionary and environmental review and be required to comply with City regulations for height, setbacks, and other development standards established to protect natural features and scenic resources within the Western Hills. The Revised Project would incorporate mitigation measures from the 2021 MND to reduce impacts to Air Quality, Biological Resources, Cultural/Tribal Cultural Resources, Geology and Soils, Hazards and Hazardous Materials, Noise, and Wildfire. Consistent with the 2021 MND, all impacts, including cumulative impacts, associated with the Revised Project would be less than significant with mitigation incorporated.

CEQA Conclusion. Consistent with CEQA Guidelines 15164, the following discussion demonstrates that none of the conditions described in Section 15162 have occurred and that only minor changes are necessary in order to deem the certified MND adequate to describe the impacts of the project. Specifically, there are no substantial changes proposed that require major revisions of the 2021 MND due to the involvement of new significant environmental effects or a

Staff Report
Western Hills Annexation Area Amendment
9 substantial increase in the severity of previously identified significant effects. CEQA Guidelines Section 15164 also states that an Addendum need not be circulated for public review but can be included in or attached to the certified MND for consideration by the hearing body.

The following addresses each of the criteria contained in Section 15162 of the CEQA Guidelines in regard to the project.
a) No Substantial Project Changes. The revisions to the analysis from the Revised Project would not result in new significant environmental effects or a substantial increase in the severity of previously identified significant effects evaluated in the 2021 MND. The Revised Project is proposing to include additional properties immediately adjacent to the original project within the Western Hills Annexation Area, resulting in the potential for six additional residential units, compared to the 14 potential units analyzed within the Western Hills 2021 MND. As discussed throughout the Addendum, impacts from the Revised Project are equal to, or less than, those described for the original project. The Revised Project will incorporate mitigation identified in the 2021 MND to reduce all impacts to a less than significant level. No new impacts that were not previously discussed in the 2021 MND have been identified.
b) No Substantial Change in Circumstances. No changes have occurred as a result of the Revised Project which require major revisions of the 2021 MND. The Revised Project would not result in any new significant environmental impacts or substantial increase in the severity of previously identified significant impacts (refer to the Environmental Analysis section for details regarding the impacts associated with the Revised Project). c) No New Information of Substantial Importance. Although some circumstances surrounding the Revised Project have changed from those described in the 2021 MND, the analysis for the Revised Project demonstrates that the changes are not substantially different from those described in the 2021 MND. Additionally, there is no information available that indicates that the Revised Project would result in a substantial increase in the severity of previously identified impacts.

NOTICE
Public notice was provided in the following manner, consistent with Ukiah City Code (UCC) §9267 and California Environmental Quality Act (CEQA) Guidelines Section 15164:
• Provided to property owners within 300 feet of the project parcels on October 26, 3023; • Published in the Ukiah Daily Journal on October 28, 2023; • Posted on the Project site on October 26, 2023; and
• Posted at the Civic Center (glass case) 72 hours prior to the public hearing.

RECOMMENDATION
The Ukiah City Code places the authority for adoption of the Addendum, and approval of the Revised Project (acquisition, annexation and prezoning) with the City Council. The Planning Commission has the authority to consider the aforementioned and make recommendations to the City Council. The City Council will also consider Adoption of a Resolution of Application to LAFCo, as formal annexation of the parcels for inclusion in the City limits requires approval by LAFCo.

As such, Staff recommends Planning Commission:

1. Conduct a public hearing;

2. Make a recommendation to the City Council to adopt the Addendum to the 2021 Western Hills Project Initial Study and Mitigated Negative Declaration (SCH No. 2021040428);

Staff Report
Western Hills Annexation Area Amendment
10 3. Make a recommendation to City Council to approve the amendment to the Western Hills Annexation Area and proposed prezoning.

ATTACHMENTS

1. Draft Findings

2. Draft Conditions of Approval

3. Project Figures and Maps

4. Draft Addendum to 2021 Western Hills Project Initial Study and Mitigation Negative Declaration (SCH No. 2021040428)

Findings
Western Hills Annexation Area Amendment
1 ATTACHMENT 2

DRAFT FINDINGS TO APPROVE THE WESTERN HIILS ANNEXATION AREA

AMENDMENT, PREZONING, AND TO ADOPT AN ADDENDUM TO THE INITIAL

STUDY/MITIGATED NEGATIVE DECLARATION APPROVED FOR THE UKIAH WESTERN

HILLS OPEN LAND ACQUISITION & LIMITED DEVELOPMENT AGREEMENT PROJECT The Community Development Department’s recommendation for approval of an amendment to the Western Hills Annexation Area (now totaling +/-792 acres), prezoning, and adoption of an Addendum to the previously approved Initial Study/Mitigated Negative Declaration (SCH No. 2021040428), is based in part on the following findings, in accordance with UCC §9267, as well as Section 65895 of the Government Code, and CEQA Guidelines Sections 15162-15164.

1. On September 15, 2021, the City Council introduced Ordinance No. 1217, approving the 2021 Western Hills Project, which included acquisition and annexation of 707 acres and a Development Agreement for limited residential opportunities on 54 of the 707 acres, associated prezoning, and an ISMND via Ordinance No. 1217. The ISMND (referred to the “2021 MND” in this Staff Report) can be found online at: https://cityofukiah.com/ceqa-review/.

2. On December 7, 2022, the City Council adopted Resolution No. 2022-78 and Resolution No. 79, adopting the City’s 2040 General Plan and certifying the associated Environmental Impact Report (EIR; SCH No. 2022050556). The 2040 General Plan and EIR identify the Western Hills Annexation Area as one of the three areas the City intends to pursue for annexation (see EIR Section 2.2.7). The 44 acres of privately owned parcels intended to rectify jurisdictional issues (“clean up parcels”) were included in the Western Hills Annexation Area within the General Plan and EIR. The General Plan and EIR can be found online at https://ukiah2040.com/.

3. On June 8, 2022, the City of Ukiah submitted an application for annexation to the Mendocino County Local Agency Formation Commission (LAFCo) for annexation of the 2021 Western Hills Project parcels (707 acres), in accordance with the terms identified in the Development Agreement. In addition to the parcels identified as a part of the Western Hills Annexation Area, the application for annexation (LAFCo No. A-2022-02) included several privately-owned parcels (±44 acres total) located in between the 2021 Western Hills Project parcels and the County’s jurisdictional boundary, to inform the deliberate and appropriate boundaries and growth for the City of Ukiah. Some of these parcels also span both City and County jurisdiction and the City proposes to annex them to rectify this jurisdictional issue.

4. An additional 40-acre parcel (APN 003-190-11) directly adjacent (south) to the Western Hills Project and City’s western City limit became available for purchase in 2023, and on May 3, 2023, the City Council approved the City seeking acquisition of the parcel for open space and access opportunities in connection with the Western Hills open space parcels. The additional acreage, in combination with the other components summarized below, constitute the “Revised Project”. The 40 acres were not included in the amended SOI nor the Western Hills Annexation Area identified in the General Plan and associated EIR. However, the 40 acres would be owned by the City at the time of annexation and is within the City’s updated Planning Area, consistent with the intent of Government Code Section 56742.The proposed parcels for annexation would also be contiguous to existing City of Ukiah city limits and the existing Western Hills Annexation Area, and result in a more orderly, contiguous and less peninsular

Findings
Western Hills Annexation Area Amendment
2 annexation area than the current configuration, in accordance with LAFCo policies and the Government Code Section 65895.

5. In accordance with LAFCo-adopted procedures, and as required under the Development Agreement (2021) and Purchase Agreement (2023) associated with the Western Hills Project (as revised), the City will amend its annexation application (LAFCo No. A-2022-02) that was submitted on June 8, 2022.

6. The Revised Project (2023) includes: Amending the Western Hills Annexation Area to include one 40-acre parcel (APN 003-190-11), resulting in a total acreage of 792 acres; 25 acres of the property would be owned by the City and maintained for open space and municipal purposes and 15 acres would be transferred to the private property owner (Hull) via a Purchase Agreement between the City and Hull for limited residential development potential.

7. As further described in the Staff Report and Draft Addendum, the Revised Project would be consistent with the City’s General Plan, Zoning Code, the County’s Ukiah Valley Area Plan, as well as the Government Code and LAFCo policies related to annexation and prezoning.

The 2021 Western Hills Project was determined to be consistent with the General Plan (1995) and zoning code at the time of approval. Further, as described in the Staff Report, annexation of this area was built into the City’s new (2040) General Plan. The proposed 40-acre parcel being included in the Western Hills Annexation Area would result in a more orderly, contiguous and less peninsular annexation area than the current configuration, which is supported by LAFCo policies.

8. The Revised Project is also consistent with General Plan (2040) Goals ENV-1, ENV-4, LU-6, LU-7, LU-8 and LU-9 (and Polices ENV 1.2, LU 6.1, 6.2, 6.3, 7.1, 7.2 and 8.1) which support annexation and orderly development of lands contiguous to the City limits, as well as open space preservation, protection of hillsides and development of all housing types.

9. In accordance with UCC Section §9267, Prezoning, the City may prezone unincorporated territory adjoining the City for the purpose of determining the zoning which will apply to such property in the event of subsequent annexation to the City. Prezoning does not become effective until after successful approval of the annexation application by LAFCo.

10. The agreements (2021 Development Agreement and 2023 Purchase Agreement) would allow low density residential development on approximately 69 acres of the 792 acres included in the Western Hills Annexation Area. However, the agreements would restrict development to one single family dwelling per parcel and one ADU (except for in cases were the slope exceeds 50 percent, per the City’s Hillside Overlay Ordinance). No development is proposed at this time and this approval does not grant any entitlements. All development would occur in accordance with R1-H zoning, which requires discretionary review (Planning Commission approval) and would be subject to all development regulations (including slope, density, setbacks, height, fire safety and water requirements, access requirements, etc.) contained within the Hillside (-H) Overlay District.

11. Pursuant to Section 15164 of the CEQA Guidelines, an Addendum to the 2021 Western Hills Project ISMND (SCH No: 2021040428) has been prepared by the City of Ukiah Planning Division. Consistent with CEQA Guidelines 15164, none of the conditions described in Section 15162 have occurred and only minor changes are necessary in order to deem the certified MND adequate to describe the impacts of the project. Specifically, the revisions to the analysis from the Revised Project would not result in new significant environmental effects or a substantial increase in the severity of previously identified significant effects evaluated in the 2021 MND. The Revised Project is proposing to include additional properties immediately

Findings
Western Hills Annexation Area Amendment
3 adjacent to the original project within the Western Hills Annexation Area, resulting in the potential for six additional residential units, compared to the 14 potential units analyzed within the Western Hills 2021 MND. As discussed throughout the Addendum, impacts from the Revised Project are equal to, or less than, those described for the original project. The Revised Project would incorporate mitigation measures from the 2021 MND to reduce impacts to Air Quality, Biological Resources, Cultural/Tribal Cultural Resources, Geology and Soils, Hazards and Hazardous Materials, Noise, and Wildfire. Consistent with the 2021 MND, all impacts, including cumulative impacts, associated with the Revised Project would be less than significant with mitigation incorporated. No new impacts that were not previously discussed in the 2021 MND have been identified. There are no substantial changes proposed that require major revisions of the 2021 MND due to the involvement of new substantial information, identified significant environmental effects, or a substantial increase in the severity of previously identified significant effects. As such, preparation of an Addendum is appropriate.

12. CEQA Guidelines Section 15164 states that an Addendum need not be circulated for public review but can be included in or attached to the certified MND for consideration by the hearing body.

13. Public notice was provided in the following manner, consistent with Ukiah City Code (UCC) §9267 and California Environmental Quality Act (CEQA) Guidelines Section 15164:
• Provided to property owners within 300 feet of the project parcels on October 26, 3023; • Published in the Ukiah Daily Journal on October 28, 2023; • Posted on the Project site on October 26, 2023; and
• Posted at the Civic Center (glass case) 72 hours prior to the public hearing.

Conditions of Approval
Western Hills Annexation Area Amendment
1 ATTACHMENT 3

DRAFT CONDITIONS OF APPROVAL FOR THE WESTERN HIILS ANNEXATION AREA

AMENDMENT, PREZONING, AND TO ADOPT AN ADDENDUM TO THE INITIAL

STUDY/MITIGATED NEGATIVE DECLARATION APPROVED FOR THE UKIAH WESTERN

HILLS OPEN LAND ACQUISITION & LIMITED DEVELOPMENT AGREEMENT PROJECT The following Conditions of Approval shall be made a permanent part of the approvals associated with the Western Hills Annexation Area (now totaling 792 acres), associated with the Ukiah Western Hills Open Land Acquisition & Limited development Project. All original Conditions of Approval remain in effect, as applicable.

City of Ukiah Special Conditions

1. In accordance with LAFCo-adopted procedures, and as required under the Development Agreement, the City will submit a revised annexation application to the Mendocino County Local Agency Formation (LAFCo), after it acquires title to the Annexation Parcels, and upon City Council approval of the project.

2. An application for annexation and prezoning shall be approved by the Mendocino County Local Agency Formation Commission (LAFCo) prior to the prezoning becoming effective.

Prezoning will also require a General Plan Map Amendment and Zoning Map Amendment, upon approval of the annexation application.

3. Upon approval of the annexation application, a copy of the final Lot Line Adjustment shall be provided to the City Engineer for final review before recordation. The final map shall conform to the Subdivision Map Act and Division 9, Chapter 1 of the Ukiah Municipal Code, as applicable. This includes, but is not limited to, providing a slope map and calculations consistent with R1-H lot size requirements. A copy of the recorded Lot Line Adjustment shall be submitted to the Community Development Department prior to submittal of a Use Permit for single family housing within the Development Parcels located within the City’s jurisdiction.

4. In accordance with the terms described in the Development Agreement (2021), Hull shall have the option to withdraw the Hull Development Parcels from the City’s annexation application, if LAFCo has failed to approve the annexation within one (1) year from the date the Executive Officer of LAFCo accepts the application as complete.

5. All mitigation measures within the 2021 Initial Study and Mitigated Negative Declaration prepared for the Project and the 2023 Addendum (SCH No. 2021040428) shall be applied to all future development described therein. The Mitigation Monitoring and Reporting Program is included in Attachment A.

6. This approval does not grant any entitlements. Future residential development of the Development Parcels shall be in accordance with the Hillside Overlay Zoning District regulations contained within UCC Sections 9135-9139. All future development shall require discretionary review and may require additional environmental review. Additional project-specific Conditions of Approval and CEQA analysis may be required upon review by City departments and applicable agencies.

7. Future development of the City-owned parcels shall comply with PF zoning regulations and may require additional dictionary review and analysis under CEQA.

8. All future development shall be in accordance with the terms described within the Development Agreement (2021) and Purchase Agreement (2023) between the City and the private property owner (Hull; D & J Investments), and all easements shall be maintained.

Conditions of Approval
Western Hills Annexation Area Amendment
2 City of Ukiah Standard Conditions

9. City Council approval is not effective until the 10-day appeal period applicable to the project has expired without the filing of a timely appeal. If a timely appeal is filed, the project is subject to the outcome of the appeal and shall be revised as necessary to comply with any modifications, conditions, or requirements that were imposed as part of the appeal.

10. All use, construction and the location thereof, or occupancy, shall conform to the application and to any supporting documents submitted therewith, including any maps, sketches, or plot plans accompanying the application or submitted by applicant in support thereof.

11. Any construction shall comply with the "Standard Specifications" for such type of construction now existing or which may hereafter be promulgated by the Engineering Department of the City of Ukiah; except where higher standards are imposed by law, rule, or regulation or by action of the Planning Commission such standards shall be met.

12. The Applicant shall submit verification of all applicable permits or approvals in compliance with all local, state and federal laws to the Community Development Department prior to issuance of building permits.

Department of Public Works

13. Future residential development and site improvements shall be reviewed by the Department of Public Works to identify site-specific requirements.

14. Construction projects that would disturb more than one acre of land, would be subject to the requirements of General Construction Activity Stormwater Permit (Construction General Permit Order 2009-0009-DWQ, also known as the CGP), which requires operators of such construction sites to implement stormwater controls and develop a Stormwater Pollution Prevention Plan (SWPPP) identifying specific BMPs to be implemented to reduce the amount of sediment and other pollutants associated with construction sites from being discharged in stormwater runoff.

15. Applicable City water and sewer connection fees shall be paid at the time of building permit issuance.

16. All work within the public right-of-way shall be performed by a licensed and properly insured contractor. The contractor shall obtain an encroachment permit for work within this area or otherwise affecting this area. Encroachment permit fee shall be $45 plus 3% of estimated construction costs.

Electric Utility Department

17. Utility easements shall be maintained and any modifications shall be submitted to the COUEUD for approval.

18. Upon individual parcel development, additional easements may be required to provide electric service.

19. Future site improvements shall be submitted to the Electric Utility Department for review and comment. Construction requirements and associated developer costs will be determined to provide electric service.

20. Developer shall incur all costs of project, to include labor, materials, and equipment.

Building Division

Conditions of Approval
Western Hills Annexation Area Amendment
3 21. All development is required to submit plans and building permit application. Please submit four complete plan sets, two wet stamped and signed. All Conditions of Approval shall be printed on the first page of the Building Plans.

22. The design and construction of all site alterations shall comply with the current California Building Code, Plumbing Code, Electrical Code, California Mechanical Code, California Fire Code, California Energy Code, Title 24 California Energy Efficiency Standards, California Green Building Standards Code and City of Ukiah Ordinances and Amendments.

Ukiah Valley Fire Authority

23. All access improvements, roadways and residential development shall be reviewed by the Fire Marshall and adhere to all current local, state and federal fire regulations relating to access and safety, including but not limited to: California Building Code, Chapter 7A (Materials and Construction Methods for Exterior Wildfire Exposure, including Wildland Urban Interface regulations); California Residential Code, Section R337 (Materials and Construction Methods for Exterior Wildlife Exposure); California Referenced Standards Code, Chapter 12-7A (Fire Resistive Standards); California Code of Regulations, Title 14, Division 1.5, Chapter 7, Subchapter 3 (Fire Hazard Reduction Around Buildings and Structures); and California Government Code, Section 51182 (Very High Fire Hazard Severity Zones).

In addition, Public Resources Code Sections 4290 and 4291 contain additional requirements for lands within Very High Fire Severity Zones. These include the following in order to provide defensible space and fire protection for new construction and ensure adequate emergency access: increased property line setbacks for all applicable construction; on-site water storage for fire protection, driveway/roadway types and specifications based on designated usage; all weather driveway/roadway surfaces being engineered for 75,000lb vehicles; maximum slope of 16%; turnout requirements; gate requirements and setbacks, parking standards, fuels reduction regulations, etc.

Conditions of Approval
Western Hills Annexation Area Amendment
4 ATTACHMENT A

UKIAH WESTERN HILLS OPEN LAND & LIMITED DEVELOPMENT AGREEMENT PROJECT

MITIGATION MONITORING REPORTING PROGRAM
Potential Impact Mitigation Measure Implementation
Responsibility
Monitoring &
Reporting
Responsibility
Timing Date
Implemented
Construction and
ground disturbing
activities could
result in shortterm impacts to
air quality.

AQ-1: Diesel Engines – Stationary and Portable
Equipment and Mobile Vehicles:

1. Any stationary onsite diesel IC engines 50
horsepower or greater (i.e. large power
generators or pumps) or any propane or natural
gas engines 250 horsepower or greater may
require a permit from the District.

2. Portable diesel powered equipment that may be
used during the proposed project are required to
be registered with the state Portable Equipment
Registration Program (PERP) or obtain permits
from the District.

3. Projects located adjacent to sensitive receptors
(schools, child care facilities, health care facilities, senior facilities, businesses, and residences, etc.)
during the construction phase of this project have
the potential for exposure to diesel particulate.

4. Heavy duty truck idling and off-road diesel
equipment or other diesel engine idling is limited
to less than 5 minutes.

Developer Developer
During
construction
and ground
disturbing
activities
AQ-2: Grading Projects- During Construction-All
grading activities must comply with the following
fugitive dust mitigation measures in accordance with
District Regulation 1, Rule 1-430:

1. All visibly dry disturbed soil road surfaces shall be watered to minimize fugitive dust emissions.

2. All unpaved surfaces, unless otherwise treated
with suitable chemicals or oils, shall have a
posted speed limit of 10 mph.

Developer Developer
During
construction
and ground
disturbing
activities

Conditions of Approval
Western Hills Annexation Area Amendment
5 3. Earth or other material that has been transported
by trucking or earth moving equipment, erosion
by water, or other means onto paved streets shall
be promptly removed.

4. Asphalt, oil, water, or suitable chemicals shall be
applied on materials stockpiles, and other
surfaces that can give rise airborne dusts.

5. All earthmoving activities shall cease when
sustained winds exceed 15 mph.

6. The operator shall take reasonable precautions
to prevent the entry of unauthorized vehicles onto
the site during non-work hours.

7. The operator shall keep a daily log of activities to control fugitive dust.

8. For projects greater than one acre or one mile of
road not located within a Naturally Occurring
Asbestos Area, prior to starting any construction
the applicant is required to:

1. Submit a Large Area Grading permit
application to the District.

2. Obtain a final determination from the Air
Quality Management District as to the need
for an Asbestos Dust Mitigation Plan and/or
Geologic Survey to comply with CCR
sections 93106 and 93105 relating to
Naturally Occurring Asbestos.

3. Obtain written verification from the District
stating that the project is in compliance with
State and Local regulations relating to
Naturally Occurring Asbestos.

4. If the project is located within a Naturally
Occurring Asbestos Area, additional
mitigations shall be required.

AQ-3: Property Development-Prior to starting any
construction, the applicant is required to:
a. Obtain a Property Development Permit from the
District for any open outdoor burning.
b. Obtain a Grading Permit, if applicable.
c. Confirm whether the project is in a Naturally
Occurring Asbestos Area, and follow additional
MCAQMD recommendations, if applicable.

Developer Developer Prior to
construction

Conditions of Approval
Western Hills Annexation Area Amendment
6 d. Consider alternate means of disposal other than
open burning, such as cutting the majority of the
larger material up as firewood, and chipping
smaller material, if feasible to mitigate impacts
from open outdoor burning.
e. Obtain written verification from the MCAQMD
stating that the project is in compliance with State
and Local regulations.

Biological Resources
Construction and
ground disturbing
activities could
result in impacts
to sensitive plant
species and
sensitive
woodland tree
habitat
BIO-1: Sensitive Trees. If trees are proposed for
removal, preconstruction surveys shall be conducted
by a qualified biologist to identify Oregon white oak
forest and woodland, as well as California bay forest
and woodland habitat; removal of sensitive habitat
shall be conducted in accordance with California
Department of Fish and Wildlife (CDFW) regulations.

Qualified
Biologist Developer
Prior to
ground
disturbing
activities
Construction and
ground disturbing
activities could
impact Red-belly
newt, and other
special status
amphibians and
their habitat
BIO-2: Sensitive Amphibian Species. A qualified
biologist shall survey the area prior to any
groundbreaking activities to determine the presence of
Red-belly newt, or other sensitive amphibian species,
and identify additional avoidance measures, if needed.

A qualified biologist shall be on-site for any dewatering event to address the potential for the presence of
sensitive amphibian species such as foothill yellowlegged frog (Rana boylii).

Qualified
Biologist Developer
Prior to
ground
disturbing
activities
Construction,
vegetation
removal, and
ground disturbing
activities could
impact nesting
birds and their
habitat
BIO-3: Nesting Birds. Pre-construction surveys shall
be conducted prior to any vegetation removal or
ground disturbing activities occurring between March
1 and August 31 of any year. All active bird nests shall not be removed, relocated, or otherwise disturbed for
any purpose until all fledglings have left the nest.

Qualified
Biologist Developer
Prior to
vegetation
removal or
ground
disturbing
activities
between

Conditions of Approval
Western Hills Annexation Area Amendment
7 March 1 and
August 31
Construction and
ground disturbing
activities could
impact specialstatus insects and
their habitat
BIO-4: Special-Status Insects. A qualified biologist
shall survey the area prior to any groundbreaking
activities to determine the presence of special-status
insect species and identify additional avoidance
measures if needed. If a special-status insect nests
are observed, active nests shall not be removed,
relocated, or otherwise disturbed until the nest
becomes inactive.

Qualified
Biologist Developer
Prior to
ground
disturbing
activities
Construction and
ground disturbing
activities could
impact specialstatus mammals
and their habitat
BIO-5: Special-Status Mammals. Pre-construction
surveys shall be conducted prior to any vegetation
removal or ground disturbing activities. If evidence of bat roosts is observed (i.e. bat guano, ammonia odor,
grease stained cavities) around trees or structures,
pre-construction bat surveys shall be conducted by a
qualified biologist for activities that may affect bat
roosting habitat and den sites.

Qualified
Biologist Developer
Prior to
ground
disturbing
activities
Cultural Resources and Tribal Cultural Resources
Ground disturbing
activities have the
potential for
accidental
discovery of
unknown,
undiscovered
cultural resources
and tribal cultural
resources
CUL-1: Unanticipated Discovery. If previously
unidentified cultural, historic, palentologic or
archeologic resources are encountered during project
implementation, altering the materials and their
stratigraphic context shall be avoided and work shall
halt immediately. A qualified professional
archaeologist shall be contacted to evaluate the
resource and methods necessary to protect it. Project
personnel shall not collect, move, or disturb cultural
resources. Prehistoric resources include, but are not
limited to, chert or obsidian flakes, projectile points, mortars, pestles, and dark friable soil containing shell and bone dietary debris, heat-affected rock, or human
burials. Historic resources include stone or abode
foundations or walls; structures and remains with
Qualified
archaeologist Developer
During
ground
disturbing
activities