Specs_V2.pdf

Phase Two IFC Submission

Client Contract No.: W9128A-10-C-0002 AECOM Project No.: 60176514/60140804

March 13, 2015

Command and Control Facility (C2F) Complex

FORT SHAFTER, O’AHU, HAWAII

US Army Corps of Engineers Honolulu District

Technical Specifications Volume Two of Two

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PHASE 2 - MAIN OPERATIONS 60140804P2

C2F COMPLEX

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 32 00 PROJECT SCHEDULE

01 33 00 SUBMITTAL PROCEDURES

01 33 29 LEED(TM) DOCUMENTATION

01 35 29 SAFETY AND OCCUPATIONAL HEALTH REQUIREMENTS

01 40 13 MOCKUP PROCEDURES

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00 QUALITY CONTROL SYSTEM (QCS)

01 45 04 CONTRACTOR QUALITY CONTROL

01 57 20 ENVIRONMENTAL PROTECTION

01 57 23 STORM WATER POLLUTION PREVENTION MEASURES

01 62 35 RECYCLED / RECOVERED MATERIALS

01 74 19 CONSTRUCTION AND DEMOLITION DEBRIS RECYCLING

01 78 00 CLOSEOUT SUBMITTALS

01 78 23 OPERATION AND MAINTENANCE DATA

01 80 00 COMMISSIONING

01 90 00 MISCELLANEOUS PROVISIONS

DIVISION 02 - EXISTING CONDITIONS

02 41 00 DEMOLITION

DIVISION 03 - CONCRETE

03 11 13.00 10 STRUCTURAL CAST-IN-PLACE CONCRETE FORMING

03 15 00.00 10 CONCRETE ACCESSORIES

03 20 00.00 10 CONCRETE REINFORCING

03 31 00.00 10 CAST-IN-PLACE STRUCTURAL CONCRETE

03 33 00 CAST-IN-PLACE ARCHITECTURAL CONCRETE

DIVISION 04 - MASONRY

04 20 00 MASONRY

DIVISION 05 - METALS

05 12 00 STRUCTURAL STEEL

05 21 19 OPEN WEB STEEL JOIST FRAMING

05 30 00 STEEL DECKS

05 40 00 COLD-FORMED METAL FRAMING

05 50 13 MISCELLANEOUS METAL FABRICATIONS

05 51 00 METAL STAIRS

05 51 33 METAL LADDERS

05 52 00 METAL RAILINGS

05 73 00 ORNAMENTAL RAILING SYSTEM

DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

06 06 60 TRANSLUCENT RESIN PANEL SYSTEM

06 10 00 ROUGH CARPENTRY

06 20 00 FINISH CARPENTRY

06 41 16.00 10 LAMINATE CLAD ARCHITECTURAL CASEWORK

06 61 16 SOLID POLYMER (SOLID SURFACING) FABRICATIONS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

PROJECT TABLE OF CONTENTS Page 1

07 05 23 PRESSURE TESTING AN AIR BARRIER SYSTEM FOR AIR TIGHTNESS

07 11 13 BITUMINOUS DAMPPROOFING

07 17 00 BENTONITE WATERPROOFING

07 18 00 TRAFFIC COATINGS

07 21 16 MINERAL FIBER BLANKET INSULATION

07 22 00 ROOF AND DECK INSULATION

07 25 00 AIR BARRIER

07 27 10.00 10 BUILDING AIR BARRIER SYSTEM

07 41 13 METAL ROOF PANELS

07 42 13 METAL WALL PANELS

07 42 14 METAL SOFFIT PANELS

07 42 16 INSULATED CORE METAL WALL PANELS

07 52 00 MODIFIED BITUMINOUS MEMBRANE ROOFING

07 71 00 ROOF SPECIALTIES

07 71 29 MANUFACTURED ROOF EXPANSION JOINTS

07 81 00 SPRAY-APPLIED FIREPROOFING

07 81 23 INTUMESCENT MASTIC FIREPROOFING

07 84 00 FIRESTOPPING

07 92 00 JOINT SEALANTS

07 95 00 EXPANSION CONTROL

DIVISION 08 - OPENINGS

08 11 13 STEEL DOORS AND FRAMES

08 11 16 ALUMINUM DOORS AND FRAMES

08 14 00 WOOD DOORS

08 31 13 FLOOR HATCHES

08 33 23 OVERHEAD COILING DOORS

08 34 73 SOUND CONTROL DOOR ASSEMBLIES

08 41 13 ALUMINUM-FRAMED STOREFRONTS

08 44 00 CURTAIN WALL AND GLAZED ASSEMBLIES

08 71 00 DOOR HARDWARE

08 81 00 GLAZING

08 91 00 METAL WALL LOUVERS

DIVISION 09 - FINISHES

09 22 00 SUPPORTS FOR PLASTER AND GYPSUM BOARD

09 23 01 ACOUSTICAL CEILING SYSTEMS

09 24 23 STUCCO

09 29 00 GYPSUM BOARD

09 30 00 CERAMIC TILE, QUARRY TILE, AND PAVER TILE

09 51 00 ACOUSTICAL CEILINGS

09 65 00 RESILIENT FLOORING

09 68 00 CARPET

09 69 13 RIGID GRID ACCESS FLOORING

09 83 13 ACOUSTICAL WALL TREATMENT

09 84 00 FABRIC WRAPPED WALL PANELS

09 90 00 PAINTS AND COATINGS

09 96 00 HIGH-PERFORMANCE COATINGS

DIVISION 10 - SPECIALTIES

10 14 02 INTERIOR SIGNAGE

10 14 16 PLAQUES

10 21 13 TOILET COMPARTMENTS

10 22 39 FOLDING PANEL PARTITIONS

10 26 13 CORNER GUARDS

10 28 13 TOILET ACCESSORIES

PROJECT TABLE OF CONTENTS Page 2

10 44 16 FIRE EXTINGUISHER CABINETS

10 51 13 METAL LOCKERS

DIVISION 11 - EQUIPMENT

11 24 23 BUILDING MAINTENANCE EQUIPMENT

11 83 00 DISINTEGRATOR

DIVISION 12 - FURNISHINGS

12 24 13 ROLLER WINDOW SHADES

12 36 00 COUNTERTOPS

12 48 13.13 ENTRANCE FLOOR MATS

DIVISION 13 - SPECIAL CONSTRUCTION

13 27 54.00 10 ELECTROMAGNETIC (EM) SHIELDING

13 48 00.00 10 SEISMIC PROTECTION FOR MECHANICAL EQUIPMENT

13 48 00 SEISMIC PROTECTION FOR MISCELLANEOUS EQUIPMENT

DIVISION 14 - CONVEYING EQUIPMENT

14 21 23 ELECTRIC TRACTION PASSENGER ELEVATORS

DIVISION 21 - FIRE SUPPRESSION

21 12 00 STANDPIPE SYSTEMS

21 13 13.00 10 WET PIPE SPRINKLER SYSTEM, FIRE PROTECTION

DIVISION 22 - PLUMBING

22 00 00 PLUMBING, GENERAL PURPOSE

22 95 00 PLUMBING SYSTEMS COMMISSIONING

DIVISION 23 - HEATING, VENTILATING, AND AIR CONDITIONING

23 00 00 AIR SUPPLY, DISTRIBUTION, VENTILATION, AND EXHAUST SYSTEMS

23 03 00.00 20 BASIC MECHANICAL MATERIALS AND METHODS

23 05 48 VIBRATION AND SEISMIC CONTROLS FOR HVAC PIPING AND

EQUIPMENT

23 05 93 TESTING, ADJUSTING, AND BALANCING FOR HVAC

23 07 00 THERMAL INSULATION FOR MECHANICAL SYSTEMS

23 09 23.13 20 BACnet DIRECT DIGITAL CONTROL SYSTEMS FOR HVAC

23 37 13.00 40 DIFFUSERS, REGISTERS, AND GRILLS

23 64 26 CHILLED, HEAT RECOVERY, AND CONDENSER WATER PIPING SYSTEMS

23 95 00 MECHANICAL SYSTEMS COMMISSIONING

DIVISION 26 - ELECTRICAL

26 00 00.00 20 BASIC ELECTRICAL MATERIALS AND METHODS

26 05 48.00 10 SEISMIC PROTECTION FOR ELECTRICAL EQUIPMENT

26 08 00 APPARATUS INSPECTION AND TESTING

26 09 13 POWER MONITORING SYSTEM

26 11 16 SECONDARY UNIT SUBSTATIONS

26 12 19.10 THREE-PHASE PAD-MOUNTED TRANSFORMERS

26 20 00 INTERIOR DISTRIBUTION SYSTEM

26 23 00 SWITCHBOARDS AND LOW VOLTAGE SWITCHGEAR

26 28 01.00 10 COORDINATED POWER SYSTEM PROTECTION

26 29 23 VARIABLE FREQUENCY DRIVE SYSTEMS UNDER 600 VOLTS

PROJECT TABLE OF CONTENTS Page 3

26 41 01.00 10 LIGHTNING PROTECTION SYSTEM

26 51 00 INTERIOR LIGHTING

26 56 00 EXTERIOR LIGHTING

26 95 00 ELECTRICAL SYSTEMS COMMISSIONING

DIVISION 27 - COMMUNICATIONS

27 10 00 BUILDING TELECOMMUNICATIONS CABLING SYSTEM

27 51 16 RADIO AND PUBLIC ADDRESS SYSTEMS

DIVISION 28 - ELECTRONIC SAFETY AND SECURITY

28 31 76 INTERIOR FIRE ALARM AND MASS NOTIFICATION SYSTEM

DIVISION 31 - EARTHWORK

31 00 00 EARTHWORK

31 05 19 GEOTEXTILE

31 05 21 GEOGRID SOIL REINFORCEMENT

31 31 16.21 MESH TERMITE BARRIER

31 32 23 FOUNDATION DRILLING AND GROUTING

31 63 26 DRILLED CAISSONS

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 05 33 LANDSCAPE ESTABLISHMENT

32 11 16 BASE COURSE FOR RIGID AND SUBBASES FOR FLEXIBLE PAVING

32 11 23 AGGREGATE BASE COURSE FOR FLEXIBLE PAVEMENT

32 12 10 BITUMINOUS TACK AND PRIME COATS

32 12 17 HOT MIX BITUMINOUS PAVEMENT

32 13 13.06 PORTLAND CEMENT CONCRETE PAVEMENT FOR ROADS

32 16 13 CONCRETE SIDEWALKS AND CURBS AND GUTTERS

32 17 23.00 20 PAVEMENT MARKINGS

32 92 19 SEEDING

DIVISION 33 - UTILITIES

33 30 00 SANITARY SEWERS

33 40 00 STORM DRAINAGE UTILITIES

33 70 02.00 10 ELECTRICAL DISTRIBUTION SYSTEM, UNDERGROUND

33 71 01 OVERHEAD TRANSMISSION AND DISTRIBUTION

33 82 00 TELECOMMUNICATIONS OUTSIDE PLANT (OSP)

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 4

SECTION 10 14 02

INTERIOR SIGNAGE

02/09

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by basic designation only.

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI Z97.1 (2009) Safety Glazing Materials Used in Buildings - Safety Performance Specifications and Methods of Test

U.S. GREEN BUILDING COUNCIL (USGBC)

LEED (2007) V2.2 Second Edition Leadership in Energy and Environmental Design(tm) Green Building Rating System for New Construction (LEED-NC)

LEED Reference Guide (2007) LEED for New Construction Version

2.2 Reference Guide Third Edition

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

36 CFR 1191 Americans with Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities

1.2 SYSTEM DESCRIPTION

Provide interior signage of the design, detail, sizes, types, and message content shown on the detail drawings, attachments, signage placement schedule (as applicable), conforming to the requirements specified, and placed at the locations indicated. Submit drawings showing elevations of each type of sign, dimensions, details and methods of mounting or anchoring, mounting height, shape and thickness of materials, and details of construction. A schedule showing the location, each sign type, and message shall be included. Signs shall be complete with lettering, framing as detailed, and related components for a complete installation. Signage shall be obtained from a single manufacturer with edges and corners of finished letterforms and graphics true and clean.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. LEED Coordinator review is required for submittals with an "L" designation.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES:

SD-02 Shop Drawings

SECTION 10 14 02 Page 1

Detail Drawings

SD-03 Product Data

Interior Signage; L

Installation

Manufacturer's descriptive data, catalogs cuts, installation and cleaning instructions.

For "L" LEED submittals, include recycled content product in accordance with LEED Reference Guide.

SD-04 Samples

Interior Signage; G

One sample of each of the following sign types showing typical quality, workmanship and color. The samples may be installed in the work, provided each sample is identified and location recorded.

Confirm exact text with Contracting Officer before final order.

a. Standard Room sign.

1.4 DELIVERY, STORAGE, AND HANDLING

Materials shall be packaged to prevent damage and deterioration during shipment, handling, storage and installation. Product shall be delivered to the jobsite in manufacturer's original packaging and stored in a clean, dry area in accordance with manufacturer's instructions.

1.5 SUSTAINABLE DESIGN REQUIREMENTS

1.5.1 General

Work of this section may be subject to LEED criteria, documentation or verification.

1.5.2 Recycled Content

See Section 01 33 29 LEED DOCUMENTATION and 01 74 19 CONSTRUCTION AND DEMOLITION DEBRIS RECYCLING for LEED requirements.

1.5.3 Green Education

See Section 01 33 29 LEED DOCUMENTATION for LEED requirements.

PART 2 PRODUCTS

2.1 STANDARD PRODUCTS

Signs, plaques, and dimensional letters shall be the standard product of a manufacturer regularly engaged in the manufacture of such products that essentially duplicate signs that have been in satisfactory use at least 2 years prior to bid opening.

SECTION 10 14 02 Page 2

2.2 ROOM IDENTIFICATION/DIRECTIONAL SIGNAGE SYSTEM

2.2.1 Standard Room Signs

Signs shall consist of acrylic plastic 0.080 inch thickness minimum conforming to ANSI Z97.1 and laminated thermosetting Type MP plastic (three-ply melamine plastic laminate with phenolic core).

2.2.2 Changeable Message Strip Signs

Changeable message strip signs shall be of same construction as standard room signs to include a clear sleeve that will accept a paper or plastic insert identifying changeable text.

2.2.3 Type of Mounting For Signs

Signs mounted on smooth hard surfaces, such as drywall and wood, shall be mounted with 1/16 inch thick vinyl foam tape fabricated from materials that are not corrosive to sign material and mounting surface or silicone adhesive or approved equal. Signs mounted on rough surfaces such as stone and tile, shall be mounted with concealed mechanical fasteners fabricated from materials that are not corrosive to sign material and mounting surface.

2.2.4 Graphics

Signage graphics for modular signs shall conform to the following:

a. Silkscreened First Surface Copy (non-tactile): Message shall be applied to panel using the silkscreen process. Silkscreened images shall be executed with photo screens prepared from original art.

Handcut screens will not be accepted. Original art is defined as artwork that is a first generation reproduction of the specified art.

Edges and corners shall be clean.

b. Surface Applied Photopolymer: Integral graphics and braille achieved by photomechanical stratification processes. Photopolymer used for ADA compliant graphics shall be of the type that has a minimum durometer reading of 90. Tactile graphics shall be raised 1/32 inch from the first surface of plaque by photomechanical stratification process.

c. Graphic Blast Raised Copy: Background is sandblasted to a uniform depth of 1/32 inch leaving raised text and Braille. Background shall be painted with polyurethane paint.

2.2.5 Character Proportions and Heights

Letters and numbers on signs conform to 36 CFR 1191.

2.2.6 Raised and Braille Characters and Pictorial Symbol Signs (Pictograms)

Raised letters and numbers on signs shall conform to 36 CFR 1191.

2.3 RECYCLED MATERIAL SIGNAGE

Design and location of plaques shall be as shown. To display LEED sustainable design elements.

SECTION 10 14 02 Page 3

2.3.1 Fabrication

Signage shall be fabricated from recycled material.

2.3.2 Size

Plaque size shall be as shown.

2.3.3 Mounting

Mounting shall be concealed.

2.4 FABRICATION AND MANUFACTURE

2.4.1 Factory Workmanship

Holes for bolts and screws shall be drilled or punched. Drilling and punching shall produce clean, true lines and surfaces. Exposed surfaces of work shall have a smooth finish and exposed riveting shall be flush.

Fastenings shall be concealed where practicable.

2.4.2 Dissimilar Materials

Where dissimilar metals are in contact, the surfaces will be protected to prevent galvanic or corrosive action.

2.5 COLOR, FINISH, AND CONTRAST

Color shall be as indicated on the drawings. Finish of all signs shall be eggshell, matte, or other non-glare finish as required in handicapped-accessible buildings.

PART 3 EXECUTION

3.1 INSTALLATION

Signs shall be installed plumb and true and in accordance with approved manufacturer's instructions at locations shown on the detail drawings.

Mounting height and mounting location shall conform to 36 CFR 1191.

Required blocking shall be installed. Signs on doors or other surfaces shall not be installed until finishes on such surfaces have been installed. Signs installed on glass surfaces shall be installed with matching blank back-up plates in accordance with manufacturer's instructions.

3.1.1 Anchorage

Anchorage shall be in accordance with approved manufacturer's instructions. Anchorage not otherwise specified or shown shall include slotted inserts, expansion shields, and powder-driven fasteners when approved for concrete; toggle bolts and through bolts for masonry; machine carriage bolts for steel; lag bolts and screws for wood. Exposed anchor and fastener materials shall be compatible with metal to which applied and shall have matching color and finish. Where recommended by signage manufacturer, foam tape pads may be used for anchorage. Foam tape pads shall be minimum 1/16 inch thick closed cell vinyl foam with adhesive backing. Adhesive shall be transparent, long aging, high tech formulation on two sides of the vinyl foam. Adhesive surfaces shall be protected with a 5 mil green flatstock treated with silicone. Foam pads shall be sized for

SECTION 10 14 02 Page 4 the signage in accordance with signage manufacturer's recommendations.

Signs mounted to painted gypsum board surfaces shall be removable for painting maintenance. Signs mounted to lay-in ceiling grids shall be mounted with clip connections to ceiling tees. For heavy signs, or when applying to textured wall surfaces, it is recommended to use silicone construction sealant in addition to the adhesive foam tape on the back of the sign. Apply silicone sealant around adhesive foam tape and remove the adhesive foam tape backing using a level to insure the sign is level, press the sign firmly to the walls.

3.1.2 Protection and Cleaning

Protect the work against damage during construction. Hardware and electrical equipment shall be adjusted for proper operation. Glass, frames, and other sign surfaces shall be cleaned at completion of sign installation in accordance with the manufacturer's approved instructions.

-- End of Section --

SECTION 10 14 02 Page 5

SECTION 10 14 16

PLAQUES

12/13

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN ARCHITECTURAL MANUFACTURERS ASSOCIATION (AAMA)

AAMA 2605 (2011) Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels

AMERICAN WELDING SOCIETY (AWS)

AWS D1.2 (2008) Structural Welding Code - Aluminum

ASTM INTERNATIONAL (ASTM)

ASTM B108 (2012; E 2012) Standard Specification for Aluminum-Alloy Permanent Mold Castings

ASTM B209 (2010) Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate

ASTM B221 (2013) Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes

ASTM B26/B26M (2012) Standard Specification for Aluminum-Alloy Sand Castings

U.S. GREEN BUILDING COUNCIL (USGBC)

LEED (2007) V2.2 Second Edition Leadership in Energy and Environmental Design(tm) Green Building Rating System for New Construction (LEED-NC)

LEED Reference Guide (2007) LEED for New Construction Version

2.2 Reference Guide Third Edition

1.2 GENERAL REQUIREMENTS

Plaque and accessories shall be provided by a single manufacturer. Plaque shall be of the design, detail, size, and type shown on the drawings, shall conform to the requirements specified, and shall be provided at the location indicated.

SECTION 10 14 16 Page 1

1.2.1 Performance Requirements

Plaque shall be designed to withstand wind loads indicated on the structural drawings. Engage a structural engineer registered in the State of Hawaii to design the attachments of specified plaque. Submit design analysis and supporting calculations.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. LEED Co-ordinator review is required for submittals with an "L" designation.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES:

SD-02 Shop Drawings

Detail Drawings; G

SD-03 Product Data

Plaque; L

For "L" LEED submittals, include recycled content product data in accordance with LEED Reference Guide.

SD-05 Design Data

Design analysis and supporting calculations; G

1.4 DETAIL DRAWINGS

Submit drawings showing elevations; dimensions, details, and methods of anchoring; shape and thickness of materials; and details of construction.

1.5 COLOR SAMPLES

Provide samples no less than 4 inch square for plaque finishes.

1.6 DELIVERY AND STORAGE

Materials shall be wrapped for shipment and storage, delivered to the jobsite in manufacturer's original packaging, and stored in a clean, dry area in accordance with manufacturer's instructions.

1.7 SUSTAINABLE DESIGN REQUIREMENTS

1.7.1 General

Work of this section may be subject to LEED criteria, documentation or verification.

1.7.2 Recycled Content

See Section 01 33 29 LEED DOCUMENTATION for LEED requirements.

SECTION 10 14 16 Page 2

PART 2 PRODUCTS

2.1 CAST METAL PLAQUE

Design and location of plaque shall be as indicated on the drawings.

2.1.1 Fabrication

Cast metal plaque shall have the USARPAC emblem cast in the flat relief technique. The plaque shall be fabricated with a smooth background texture, raised beveled border and artwork having sharp corners and precisely formed lines and profiles. Plaque shall be fabricated from aluminum in size as indicated on drawings.

2.1.2 Anchorage

Anchorage shall be concealed and in accordance with approved engineering calculations for the indicated substrate.

2.1.3 Finish

Aluminum Finish: Provide a three-coat fluoropolymer coating to match clear anodized aluminum finish and black three-coat fluoropolymer finish as indicated on drawings. Provide a manufacturer's standard topcoat to protect finish and reduce color change.

Protect finishes on exposed surfaces from damage by applying a strippable, temporary protective covering before shipping. Noticeable variations in same piece are not acceptable. Variations in appearance of adjoining components are acceptable if they are within the range of approved Samples and are assembled or installed to minimize contrast.

2.1.4 Plaque Artwork

Plaque Artwork will be provided to the Contractor by the Government.

Artwork included on the drawings is a representation only and is not to be used for fabrication.

2.2 ALUMINUM ALLOY PRODUCTS

Aluminum alloy products shall conform to ASTM B209 for sheet or plate, ASTM B221 for extrusions and ASTM B26/B26M or ASTM B108 for castings.

Aluminum extrusions shall be provided at least 1/8 inch thick and aluminum plate or sheet at least 16 gauge thick. Welding for aluminum products shall conform to AWS D1.2.

2.3 ALUMINUM FINISH

Three-Coat Fluoropolymer: AAMA 2605. System consisting of primer, fluoropolymer color coat, and clear fluoropolymer topcoat, with both color coat and clear topcoat containing not less than 70 percent PVDF resin by weight.

Concealed Surface: Pretreat with manufacturer's standard white or light-colored acrylic or polyester backer finish, consisting of prime coat and wash coat with a minimum total dry film thickness of 0.5 mil.

SECTION 10 14 16 Page 3

2.4 ANCHORS AND FASTENERS

Anchor and fastener materials shall be compatible with metal to which applied and shall match in color and finish and shall be non-rusting, non-corroding, and non-staining.

2.5 SHOP FABRICATION AND MANUFACTURE

2.5.1 Factory Workmanship

Preassemble plaque in the shop to greatest extent possible. Disassemble plaque only as necessary for shipping and handling limitations. Clearly mark units for reassembly and installation; apply markings in locations concealed from view after final assembly. Mill joints to a tight, hairline fit. Form assemblies and joints exposed to weather to resist water penetration and retention. Comply with AWS for recommended practices in welding. Provide welds behind finished surfaces without distorting or discoloring exposed side. Clean exposed welded connections of flux, and dress exposed and contact surfaces. Conceal connections. Provide rebates, lugs, and brackets necessary to assemble components and to attach to existing work. Drill and tap for required fasteners. Fabricate castings free of warp, cracks, blowholes, pits, scale, sand holes, and other defects that impair appearance or strength. Grind, wire brush, sandblast, and buff castings to remove seams, gate marks, casting flash, and other casting marks before finishing. Joints exposed to the weather shall be formed to exclude water. Drainage and weep holes shall be included as required to prevent condensation buildup.

2.5.2 Dissimilar Materials

Where dissimilar metals are in contact, or where aluminum is in contact with concrete, mortar, masonry, wet or pressure-treated wood, or absorptive materials subject to wetting, the surfaces shall be protected a coat of zinc-molybdate primer to prevent galvanic or corrosive action.

PART 3 EXECUTION

3.1 EXAMINATION

Examine substrates, areas, and conditions, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of plaque work. Verify that plaque-support surfaces are within tolerances to accommodate plaque without gaps or irregularities between backs of plaque and support surfaces unless otherwise indicated. Proceed with installation only after unsatisfactory conditions have been corrected.

3.2 INSTALLATION

Plaque shall be installed in accordance with approved manufacturer's instructions at locations shown on the approved detail drawings.

3.2.1 Anchorage

Anchorage and fastener materials shall be in accordance with approved engineering calculations for the indicated substrate.

SECTION 10 14 16 Page 4

3.2.2 Erection Tolerances

Install plaque to comply with the following maximum tolerances:

Plumb: 1/8 inch in 10 feet.

Level: 1/8 inch in 20 feet.

3.3 ADJUSTING AND CLEANING

Remove and replace damaged or deformed plaque that does not comply with specified requirements. Replace plaque having damaged or deteriorated finishes or components that cannot be successfully repaired by finish touchup or similar minor repair procedures.

Remove temporary protective coverings and strippable films as plaque is installed.

On completion of installation, clean exposed surfaces of plaque according to manufacturer's written instructions, and touch up minor nicks and abrasions in finish. Maintain plaque in a clean condition during construction and protect from damage.

SECTION 10 14 16 Page 5

SECTION 10 21 13

TOILET COMPARTMENTS

01/07

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM A 123/A 123M (2009) Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

ASTM A 167 (1999; R 2009) Standard Specification for Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip

ASTM A 385/A 385M (2009) Standard Practice for Providing High-Quality Zinc Coatings (Hot-Dip)

ASTM A666 (2010) Standard Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate and Flat Bar

INTERNATIONAL CODE COUNCIL (ICC)

ICC/ANSI A117.1 (2003; Errata 2007) Accessible and Usable Buildings and Facilities

U.S. GENERAL SERVICES ADMINISTRATION (GSA)

CID A-A-60003 (Basic) Partitions, Toilet, Complete

U.S. GREEN BUILDING COUNCIL (USGBC)

LEED (2007) V2.2 Second Edition Leadership in Energy and Environmental Design(tm) Green Building Rating System for New Construction (LEED-NC)

LEED Reference Guide (2007) LEED for New Construction Version

2.2 Reference Guide Third Edition

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

36 CFR 1191 Americans with Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities

SECTION 10 21 13 Page 1

1.2 SYSTEM DESCRIPTION

Provide a complete and usable toilet partition system, including toilet enclosures, room entrance screens, urinal screens, system of panels, hardware, and support components and Affirmative Procurement guidelines.

Furnish the partition system from a single manufacturer, with a standard product as shown in the most recent catalog data. Submit Fabrication Drawings for metal toilet partitions and urinal screens consisting of fabrication and assembly details to be performed in the factory. Submit manufacturer's Cleaning and Maintenance Instructions with Fabrication Drawings for review.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. LEED Coordinator review is required for submittals with an "L" designation.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES:

SD-02 Shop Drawings

Fabrication Drawings Installation Drawings

Drawings showing plans, elevations, details of construction, hardware, reinforcing, fittings, mountings, and anchorings for metal partitions and urinal screens. Installation drawings as specified.

SD-03 Product Data

Toilet Partition System; L Cleaning and Maintenance Instructions Colors And Finishes Stainless Steel Sheet; L Sound Deadening Cores Partition Panels and Doors; L Anchoring Devices and Fasteners; L Hardware and Fittings; L Brackets; L Door Hardware; L Floor-Anchored Partitions; L

Manufacturer's technical data and catalog cuts including installation and cleaning instructions.

For "L" LEED submittals, include recycled content product data in accordance with LEED Reference Guide.

SD-04 Samples

Colors and Finishes; G

Manufacturer's standard color charts and color samples.

Partition Panels

Three samples showing a finished edge on two adjacent sides and

SECTION 10 21 13 Page 2 core construction, each not less than 12-inch square

Hardware and Fittings Anchoring Devices and Fasteners

Three samples of each item. Approved hardware samples may be installed in the work if properly identified.

SD-07 Certificates

Certification

Documentation of product quality, as specified.

SD-10 Operation and Maintenance Data

Waste Management

1.4 REGULATORY REQUIREMENTS

Conform to ICC/ANSI A117.1 code for access for the handicapped operation of toilet compartment door and hardware.

1.5 DELIVERY, STORAGE, AND HANDLING

Deliver materials in the manufacturer's original unopened packages with the brand, item identification, and project reference clearly marked. Store components in a dry location that is adequately ventilated; free from dust, water, other contaminants, and damage during delivery, storage, and construction.

1.6 WARRANTY

Provide Certification or warranties that metal toilet partitions will be free of defects in materials, fabrication, finish, and installation and will remain so for a period of not less than 5 years after completion.

1.7 SUSTAINABLE DESIGN REQUIREMENTS

1.7.1 General

Work of this section may be subject to LEED criteria, documentation or verification.

1.7.2 Recycled Content

See Section 01 33 29 LEED DOCUMENTATION and 01 74 19 CONSTRUCTION AND DEMOLITION DEBRIS RECYCLING for LEED requirements.

1.7.3 Construction Waste Management

See Section 01 33 29 LEED DOCUMENTATION for LEED requirements.

SECTION 10 21 13 Page 3

PART 2 PRODUCTS

2.1 MATERIALS

2.1.1 Stainless Steel Sheet

Provide stainless steel sheet cold-rolled, stretcher-leveled standard of flatness, conforming to ASTM A666, Type 304.

2.1.2 Sound-Deadening Cores

Provide moisture resistant, sound deadening consisting of treated kraft paper honeycomb cores with a cell size of not more than 1 inch.

Resin-material content shall weigh not less than 11 percent of the finished core weight. Expanded cores shall be faced on both sides with kraft paper.

2.1.3 Anchoring Devices and Fasteners

Provide steel anchoring devices and fasteners hot-dipped galvanized after fabrication, in conformance with ASTM A 385/A 385M and ASTM A 123/A 123M.

Conceal all galvanized anchoring devices.

2.1.4 Brackets

Wall brackets shall be two-ear panel brackets, T-style, 1-inch stock.

Provide stirrup style panel-to-pilaster brackets. Brackets to be stainless steel.

2.1.5 Hardware and Fittings

2.1.5.1 General Requirements

Hardware for the toilet partition system to CID A-A-60003 for the specified type and style of partitions. Provide hardware finish highly resistant to alkalis, urine, and other common toilet room acids. Comply latching devices and hinges for handicap compartments with 36 CFR 1191; provide stainless steel devices and hinges with door latches that operate without either tight grasping or twisting of the wrist of the operator.

a. Corrosion-resistant steel shall conform to ASTM A 167, Type 304.

2.1.5.2 Finishes

a. Corrosion-resistant steel shall have a textured finish. Pattern as indicated.

b. Exposed fasteners shall match the hardware and fittings.

2.1.6 Door Hardware

2.1.6.1 Hinges

Hinges shall be adjustable to hold in-swinging doors open at any angle up to 90 degrees and outswinging doors to 10 degrees. Provide self-lubricating hinges with the indicated swing. Hinges shall be the cutout-insert type.

SECTION 10 21 13 Page 4

2.1.6.2 Latch and Pull

Latch and pull shall be a combination rubber-faced door strike and keeper equipped with emergency access.

2.1.6.3 Coat Hooks

Coat hooks shall be combination units with hooks and rubber tipped pins.

2.2 PARTITION PANELS AND DOORS

Provide partition panels and doors not less than 1 inch thick with face sheets not less than 0.0396 inch thick.

2.2.1 Toilet Enclosures

Conform toilet enclosures to CID A-A-60003, Type I, Style A, floor supported.

Furnish width, length, and height of toilet enclosures as shown. Provide a width of 1 inch. Finish surface of panels shall be stainless steel (5WL finish); water resistant; graffiti resistant; non-absorbent. Enclosures shall contain a minimum of 50 percent recycled steel, with a minimum of 21 percent post-consumer recycled steel. See Section 01 33 29 LEED(tm) DOCUMENTATION for cumulative total recycled content requirements. This item may contain post-consumer or post-industrial recycled content.

Reinforce panels indicated to receive toilet paper holders or grab bars for mounting of the items required. Provide grab bars to withstand a bending stress, shear stress, shear force, and a tensile force induced by 250 lbf.

Grab bars shall not rotate within their fittings.

2.2.2 Urinal Screens

Conform urinal screens to CID A-A-60003, Type III, Style A, wall hung.

Provide finish for surface of screens as stainless steel (Finish as indicated); water resistant; graffiti resistant; non-absorbent. Screens shall contain a minimum of 50 percent recycled steel, with a minimum of 21 percent post-consumer recycled steel. See Section 01 33 29 LEED(tm) DOCUMENTATION for cumulative total recycled content requirements. This item may contain post-consumer or post-industrial recycled content.

Furnish width and height of urinal screens as shown. Provide thickness of 1 inch. Secure wall hung urinal screens with a minimum of three wall stirrup brackets 42 inch long, continuous flanges. Fabricate screens from the same types of panels and pilasters as the toilet partitions. Use corrosion-resistant steel fittings and fasteners.

2.3 FLOOR-ANCHORED PARTITIONS

Pilasters shall be not less than 1-1/4 inch thick with face sheets not less than 0.0635 inch thick. Provide anchoring device at the bottom of the pilaster consisting of a steel bar not less than 1/2 by 7/8 inch welded to the reinforced face sheets and having not less than two 3/8 inch round anchorage devices for securing to the floor slab. Provide anchorage devices complete with threaded rods, expansion shields, lock washers, and leveling-adjustment nuts. Trim piece at the floor shall be 3 inch high and fabricated from not less than 0.030 inch thick corrosion-resistant steel.

2.4 PILASTER SHOES

Provide shoes at pilasters to conceal floor-mounted anchorage. Pilaster shoes shall be stainless steel. Shoes shall contain a minimum of 21

SECTION 10 21 13 Page 5 percent post-consumer recycled content, or a minimum of 46 percent post-industrial recycled content. See Section 01 33 29 LEED(tm) DOCUMENTATION for cumulative total recycled content requirements. Pilaster shoes may contain post-consumer or post-industrial recycled content.

Height shall be 3 inches.

2.5 HARDWARE

Hardware for the toilet partition system shall conform to CID A-A-60003 for the specified type and style of partitions. Hardware shall be pre-drilled by manufacturer. Hardware finish shall be highly resistant to alkalis, urine, and other common toilet room acids. Hardware shall include: non ferrous cast pivot hinges, gravity type, adjustable for door close positioning; nylon bearings; black anodized aluminum door latch; door strike and keeper with rubber bumper; and cast alloy chrome plated coat hook and bumper. Latching devices and hinges for handicap compartments shall comply with 36 CFR 1191 and shall be stainless steel door latches that operate without either tight grasping or twisting of the wrist of the operator. Screws and bolts shall be stainless steel, tamper proof type.

Wall mounting brackets shall be continuous, full height, stainless steel, in accordance with toilet compartment manufacturer's instructions.

Floor-mounted anchorage shall consist of corrosion-resistant anchoring assemblies with threaded rods, lock washers, and leveling adjustment nuts at pilasters for structural connection to floor.

2.6 COLORS AND FINISHES

2.6.1 Colors

Provide manufacturer's standard color charts for color of finishes for toilet partition system components.

2.6.2 Finishes No. 1 Through No. 3

Conform partitions, panels, screen, and door finishes to CID A-A-60003 finished with stainless steel 5WL.

PART 3 EXECUTION

3.1 PREPARATION

Verify that field measurements, surfaces, substrates and conditions are as required, and ready to receive work. Verify correct spacing of plumbing fixtures. Verify correct location of built in framing, anchorage, and bracing. Report in writing to Contracting Officer prevailing conditions that will adversely affect satisfactory execution of the work of this section. Do not proceed with work until unsatisfactory conditions have been corrected.

3.2 METAL PARTITION FABRICATION

Fabricate metal Partition Panels, doors, screens, and pilasters required for the project from stainless steel face sheets with formed edges. Face sheets shall be pressure-laminated to the sound-deadening core with edges sealed with a continuous locking strip and corners mitered and welded.

Ground all welds smooth. Provide concealed reinforcement for installation of hardware, fittings, and accessories. Surface of face sheets shall be smooth and free from wave, warp, or buckle.

SECTION 10 21 13 Page 6

3.3 INSTALLATION

Install partitions rigid, straight, plumb, and level, with the panels centered between the fixtures. Provide a panel clearance of not more than 1/2 inch and secure the panels to walls and pilasters with not less than two wall brackets attached near the top and bottom of the panel. Locate wall brackets so that holes for wall bolts occur in masonry or tile joints. Secure Panels to pilasters with brackets matching the wall brackets. Provide for adjustment due to minor floor variations. Locate head rail joints at pilaster center lines. Install adjacent components for consistency of line and plane. Equip each door with hinges, one door latch, and one coat hook and bumper. Align hardware to uniform clearance at vertical edges of doors.

a. Secure panels to hollow plastered walls with toggle bolts using not less than 1/4-20 screws of the length required for the wall thickness.

Toggle bolts shall have a load-carrying strength of not less than 600 pounds per anchor.

b. Secure panels to ceramic tile on hollow plastered walls or hollow concrete-masonry walls with toggle bolts using not less than 1/4-20 screws of the length required for the wall thickness. Toggle bolts shall have a load-carrying strength of not less than 600 pounds per anchor.

c. Secure panels to solid masonry or concrete with lead or brass expansion shields designed for use with not less than 1/4-20 screws, with a shield length of not less than 1-1/2 inch. Expansion shields shall have a load-carrying strength of not less than 600 pounds per anchor.

d. Submit Installation Drawings for metal toilet partitions and urinal screens showing plans, elevations, details of construction, hardware, reinforcing and blocking, fittings, mountings and escutcheons.

Indicate on drawings the type of partition, location, mounting height, cutouts, and reinforcement required for toilet-room accessories.

3.4 FLOOR-ANCHORED PARTITIONS

Secure pilasters to the floor with the anchorage device specified. Make all leveling devices readily accessible for leveling, plumbing, and tightening the installation. Level tops of doors with tops of pilasters when doors are in a closed position. Expansion shields shall have a minimum 2-inch penetration into the concrete slab.

3.5 FINAL ADJUSTMENT

After completion of the installation, make final adjustments to the pilaster-leveling devices, door hardware, and other working parts of the partition assembly. Doors shall have a uniform vertical edge clearance of approximately 3/16 inch and shall rest open at approximately 30 degrees when unlatched.

3.6 CLEANING

Clean all surfaces of the work, and adjacent surfaces soiled as a result of the work, in an approved manner compliant with the manufacturer's recommended cleaning and protection from damage procedures until accepted.

Remove all equipment, tools, surplus materials, and work debris from the site.

SECTION 10 21 13 Page 7

3.7 WASTE MANAGEMENT

Identify manufacturer's policy for collection or return of construction scrap, unused material and packaging material. Institute demolition and construction waste separation and recycling to take advantage of manufacturer's programs. When such a service is not available, seek local recyclers to reclaim the materials.

SECTION 10 21 13 Page 8

SECTION 10 22 39

FOLDING PANEL PARTITIONS

05/11

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM A653/A653M (2013) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM E413 (2010) Rating Sound Insulation

ASTM E557 (2012) Installation of Operable Partitions

ASTM E84 (2014) Standard Test Method for Surface Burning Characteristics of Building Materials

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 101 (2012; Amendment 1 2012) Life Safety Code

1.2 SYSTEM DESCRIPTION

a. Supply and install manual operation, acoustical folding panel partitions, factory finished, supported from overhead track with floor guides, as shown on the drawings including all hardware, seals, track and rollers as needed to close the specified opening. Partition assembly shall have an infield STC rating of no less than STC 50.

1.2.1 Performance Requirements

1.2.1.1 Fire Endurance

For partitions more than 60 square feet in area, provide covering and lining with flame spread rating of 25 or less, fuel contribution rating of 15 or less, smoke generation of 50 or less in accordance with NFPA 101 when tested in accordance with ASTM E84. Submit flame and smoke development tests reports. Provide door and partition finishes with a Class A rating when tested in accordance with ASTM E84.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. LEED Coordinator review is required for submittasl with an "L" designation.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

SECTION 10 22 39 Page 1

PROCEDURES:

SD-02 Shop Drawings

Submit fabrication drawings for the following:

Folding Panel Partitions

SD-03 Product Data

Submit Manufacturer's catalog data including STC ratings, and UL fire rating, where applicable, for the following items:

Folding Panel Partitions

For "L" LEED submittals, include recycled content product data and low-emitting material product data in accordance with LEED Reference Guide.

SD-06 Test Reports

Submit test reports for the following inaccordance with paragraph entitled, "Guarantee", of this section.

Acoustical Test Flame and Smoke Development Tests

SD-07 Certificates

Submit Certificates for the following items and accessories showing conformance with the referenced standards in this section.

Materials Folding Panel Partitions

SD-10 Operation and Maintenance Data

Folding Panel Partitions

1.4 COMPLIANCE, TESTING, AND GUARANTEE

1.4.1 Testing

1.4.1.1 Sound Transmission Classification (STC)

Provide Test reports prepared by a nationally recognized, independent laboratory for Acoustical Tests, Air Infiltration Tests,Wind Loading Tests, and Water Leakage Tests indicating that the sound transmission classification (STC) of the proposed door, based on tests at 16 third-octave band frequencies from 125 to 4,000 hertz, is no less than the specified STC when tested in accordance with ASTM E 90, and that the door tested is hung in substantially the type of wall and frame as indicated and is fully operable with hardware and perimeter seals installed.

1.4.2 Guarantee

Provide written guarantee that each door delivered to the project is equal in construction, sound transmission classification (STC), with appropriate labeling and markings, to that of the sample door tested. Clearly state in

SECTION 10 22 39 Page 2 written guarantee that each door assembly, when installed in accordance with the manufacturer's printed instructions, has an in-place STC within 3 decibels of the specimen tested. Submit the following test data and Certificates with the written Guarantee:

Acoustical Test

1.4.3 Testing and Performance

Provide assemblies that are identical to those tested at an independent acoustical laboratory qualified under the National Voluntary Laboratory Accreditation Program (NVLAP) by the National Institute for Science and Technology (NIST) in accordance with ASTM E 90 and ASTM E 413. On test reports include the laboratory name, test report number and date of test.

1.4.4 Government Testing

The Government will perform testing to certify that the acoustical doors and wall construction utilized has a sound rating, as determined in the field in accordance with ASTM E413, or not less than FSTC 50. Door and wall assembly construction shall meet the field tested ASTM E413 requirements without the application of any sound masking system. Lab tested STC ratings of components or assemblies generally cannot be duplicated in the field.

The lab tested STC ratings will not be accepted in lieu of field testing of the assembly. The contractor shall be responsible to perform any necessary remedial work to meet this certification requirements.

1.5 DELIVERY, HANDLING, AND STORAGE

Ship all panels in the manufacturer's undamaged individual cartons, securely bundled and wrapped with moisture-resistant covers and stored in accordance with the manufacturer's printed instructions in a dry, clean, and ventilated area. Storage area shall permit easy access for inspection and handling. Handle materials carefully to prevent damage. Remove damaged items and provide new items.

Make final adjustment of seals when temperatures and humidity conditions approximate the interior conditions that will exist when the building is occupied.

1.6 FIELD MEASUREMENTS

Filed verify all measurements prior to preparation of drawings and fabrication.

1.7 QUALITY ASSURANCE

Ensure work within this section is designed and furnished by one manufacturer, who has been engaged in the manufacture of Acoustic Folding Panel Partitions for at least five (5) years prior to the start of this work.

Provide acoustic assemblies manufactured by a single source specializing in the production of this type work for a minimum of 5 years.

SECTION 10 22 39 Page 3

1.8 SUSTAINABLE DESIGN REQUIREMENTS

1.8.1 General

Work of this section may be subject to LEED criteria, documentation or verification.

1.8.2 Recycled Content

See Section 01 33 29 LEED DOCUMENTATION for LEED requirements.

1.8.3 Low-Emitting Materials, Paints and Coatings

See Section 01 33 29 LEED DOCUMENTATION for LEED requirements.

1.8.4 Low-Emitting Materials, Composite Wood and Agrifiber Products

See Section 01 33 29 LEED DOCUMENTATION for LEED requirements.

PART 2 PRODUCTS

2.1 MATERIALS

Provide material and equipment which are the standard products of a manufacturer regularly engaged in the manufacture of such products and essentially duplicate items that have been in satisfactory use for at least 2 year prior to bid opening. Submit Certificate attesting that the materials meet the requirements specified. Equipment shall be supported by a service organization that is, in the opinion of the Contracting Officer, reasonably convenient to the site. Provide heavy-duty type hardware standard with the manufacturer. Provide pulls and latches for all partitions. Provide partitions with interlocking tongue and groove astragals and automatic seals. Provide satin stainless or satin chromium plated finish hardware.

2.2 FOLDING PANEL PARTITIONS

Provide folding panel partitions using top hung ball bearing carriers which support modular panels.

a. Provide partitions made up of a series of rigid panels, each panel being a one-piece assembly. Unless otherwise specified, use the least number of panels. The mechanical seal of the panel shall actuate with a single operating action.

b. Provide panels paired type as indicated.

2.2.1 Panels

Provide panels of steel skin, laminated to appropriate structural acoustical backing, mounted in full perimeter protective frame. Steel for the panel frames shall be a minimum of 16 gauge thick steel with minimum 22 gauge thick face panels spot welded to the frame. Frame shall enclose and protect all edges of the surface material. Panels shall be not more than 4 feet wide, except for end closure panels, and be full height to track.

Panels shall lock in place to form a stable, rigid partition; low profile hinges may not project more than 1/4 inch maximum from panel edge. Panel surfacing shall wrap around the vertical panel edges without vertical trim.

SECTION 10 22 39 Page 4

2.2.2 Finish Covering

a. Fabric shall be as indicated in the drawings and shall meet the following criteria:

(1) Pattern: As indicated

(2) Content: 41 percent vinyl coated polyester, 35 percent post consumer recycled polyester, 24 percent polyefin

(3) Backing: Acrylic

(4) Width: 54 inches

(5) Fire Rating: Class A

(6) Finish: PFOA-free stain resistant.

2.2.3 Track

Provide recess steel track as shown. Steel shall conform to ASTM A653/A653M.

Provide track that is the manufacturer's standard product designed for the weight of the finished partition, including door. Provide track sections in the maximum lengths practicable, and not less than 6 feet long except for narrow doors and at ends of runs where short length is required. Provide suitable joint devices such as interlocking keys at each joint to provide permanent alignment of track. All exposed track soffit to be pre-painted off-white.

2.2.4 Suspension System

Provide a suspension system consisting of steel track connected to the structural support by threaded rods, and trolleys designed to support the weight of the partition. Provide steel track of 7 gage minimum, phosphate treated or painted. Provide center hung panel with 1 trolley with four ball bearing nylon or steel tired wheels per panel.

2.3 ACCESSORIES

2.3.1 Doors

Provide non-fire rated, manually operated doors with vinyl sweep top seals which compress against the bottom of the top track.

2.3.2 Ceiling Guards

Furnish partitions with ceiling guards or integral track and ceiling guards as recommended by the manufacturer.

2.3.3 Metal Soffit

Provide soffit when steel track is recessed. Provide metal soffit of adequate thickness to protect the ceiling from damage by door operation and with the door manufacturer's standard neutral-color applied finish. Soffit on aluminum track shall be an integral part of the track

2.4 SEALS AND SWEEPSTRIPS

Provide perimeter seals or sound insulation, of manufacturer's standard product, to achieve the sound transmission class specified, without crack or craze when subjected to severe usage. Provide automatic bottom seals which shall exert 120 pounds downward force to the floor throughout operating range. Provide manufacturer's vertical seals between panels to ensure acoustical rating. Provide vertical seal between panels which is

SECTION 10 22 39 Page 5 anodized,…