W912QR25RA036_Specs_Vol 2-0000.pdf

Solicitation For USARC - 81st RD - MCLB Albany, Georgia

P2: 481859

Design-Bid-Build

Specifications - Vol 2 of 3(Div 09-26) Certified Final Design

25 June 2025

W912QR25RA036

RRS-A: 200A Disposition: Maintain for 15 yrs after construction.

W912QR25RA036_Specs_Vol 2-0000

USARC - 81st RD - MCLB

Specifications (Vol. 2 of 3) Certified Final Submittal

Albany, GA

Contract Number: W912QR21D0023 | P2 Number: 481859

01 May 2025

300 West Vine Street, Suite 1500, Lexington, KY 40507 | 859.252.9980

Louisville District

2/16/2024

2/16/2024

2/16/24

PROJECT TABLE OF CONTENTS

VOLUME I OF III

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

00 80 00.00 06 04/21 SPECIAL PROVISIONS

DIVISION 01 - GENERAL REQUIREMENTS

01 32 01.00 06 07/18 PROJECT SCHEDULE

01 33 00 08/18, CHG 4: 02/21 SUBMITTAL PROCEDURES

01 33 29.00 06 11/17 SUSTAINABILITY REPORTING

01 35 26.00 06 GOVERNMENT SAFETY REQUIREMENTS

01 42 00 02/19 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.15 10 11/16, CHG 2: 08/19 RESIDENT MANAGEMENT SYSTEM CONTRACTOR

MODE (RMS CM)

01 45 04.10 06 CONTRACTOR QUALITY CONTROL

01 45 35 11/20 SPECIAL INSPECTIONS

01 46 00.00 06 04/20 TOTAL BUILDING COMMISSIONING

01 50 00 11/20, CHG 2: 08/22 TEMPORARY CONSTRUCTION FACILITIES AND

CONTROLS

01 57 19.00 06 04/20 TEMPORARY ENVIRONMENTAL CONTROLS AND

PERMITS

01 74 19 02/19, CHG 3: 11/21 CONSTRUCTION WASTE MANAGEMENT AND

DISPOSAL

01 78 23 08/15, CHG 2: 08/21 OPERATION AND MAINTENANCE DATA

DIVISION 03 - CONCRETE

03 11 19.00 06 09/17 INSULATING CONCRETE FORM (ICF) SYSTEM

03 30 00 02/19, CHG 4: 08/22 CAST-IN-PLACE CONCRETE

DIVISION 04 - MASONRY

04 20 00 11/15, CHG 2: 05/19 UNIT MASONRY

DIVISION 05 - METALS

05 05 20 05/22 POST-INSTALLED CONCRETE AND MASONRY

ANCHORS

05 12 00 08/18, CHG 2: 05/21 STRUCTURAL STEEL

05 21 00 05/15, CHG 1: 08/18 STEEL JOIST FRAMING

05 30 00 05/15, CHG 2: 08/18 STEEL DECKS

05 50 13 05/17, CHG 1: 08/18 MISCELLANEOUS METAL FABRICATIONS

05 51 33 02/16, CHG 2: 02/18 METAL LADDERS

DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

06 10 00 08/16, CHG 2: 11/18 ROUGH CARPENTRY

06 20 00 08/16, CHG 2: 11/18 FINISH CARPENTRY

06 41 16.00 10 08/10, CHG 1: 11/18 PLASTIC-LAMINATE-CLAD ARCHITECTURAL

CABINETS

06 61 16 08/20 SOLID SURFACING FABRICATIONS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

P2# 481859 USARC - 81st RD - MCLB Albany, Georgia

PROJECT TABLE OF CONTENTS Page 1

CERTIFIED FINAL

07 05 23 08/19 PRESSURE TESTING AN AIR BARRIER SYSTEM

FOR AIR TIGHTNESS

07 21 13 02/16, CHG 2: 08/20 BOARD AND BLOCK INSULATION

07 21 16 11/11, CHG 4: 08/18 MINERAL FIBER BLANKET INSULATION

07 22 00 02/16, CHG 3: 11/18 ROOF AND DECK INSULATION

07 27 10.00 10 08/19, CHG 1: 02/20 BUILDING AIR BARRIER SYSTEM

07 27 19.01 05/17, CHG 2: 08/20 SELF-ADHERING AIR BARRIERS

07 27 36 05/17, CHG 2: 08/20 SPRAY FOAM AIR BARRIERS

07 52 00.00 48 10/10 SBS-MODIFIED BITUMINOUS MEMBRANE

ROOFING SYSTEM

07 62 00.00 48 10/10 FLASHING AND SHEET METAL

07 84 00 05/10, CHG 1: 08/13 FIRESTOPPING

07 92 00.00 48 10/10 JOINT SEALANTS

DIVISION 08 - OPENINGS

08 11 13 08/20 STEEL DOORS AND FRAMES

08 11 16 05/17, CHG 2: 11/18 ALUMINUM DOORS AND FRAMES

08 14 00 08/16, CHG 1: 08/18 WOOD DOORS

08 31 00 05/17, CHG 1: 08/18 ACCESS DOORS AND PANELS

08 33 13 05/09, CHG 2: 11/12 COILING COUNTER DOORS

08 33 23 08/20, CHG 1: 02/22 OVERHEAD COILING DOORS

08 34 59 08/08, CHG 1: 11/12 VAULT DOORS AND DAY GATES

08 51 14.00 48 03/06 ALUMINUM AND ENVIRONMENTAL CONTROL

ALUMINUM WINDOWS

08 71 00 02/16, CHG 4: 02/22 DOOR HARDWARE

08 81 00.00 48 09/06 GLAZING

08 91 00 08/20 METAL WALL LOUVERS

VOLUME II OF III

DIVISION 09 - FINISHES

09 22 00 02/10, CHG 2: 08/18 SUPPORTS FOR PLASTER AND GYPSUM BOARD

09 29 00 08/16, CHG 4: 02/20 GYPSUM BOARD

09 30 10 08/20 CERAMIC, QUARRY, AND GLASS TILING

09 51 00 08/20 ACOUSTICAL CEILINGS

09 62 80 04/23 STATIC-CONTROL FLOORING

09 65 00 08/10, CHG 3: 08/18 RESILIENT FLOORING

09 65 66 08/16, CHG 1: 08/18 RESILIENT ATHLETIC FLOORING

09 67 23.13 11/19 STANDARD RESINOUS FLOORING

09 68 00 11/17, CHG 2: 08/20 CARPETING

09 90 00 02/21 PAINTS AND COATINGS

DIVISION 10 - SPECIALTIES

10 11 00 08/20 VISUAL DISPLAY UNITS

10 14 00.10 08/17, CHG 1: 11/18 EXTERIOR SIGNAGE

10 14 00.20 08/20 INTERIOR SIGNAGE

10 21 13 08/20 TOILET COMPARTMENTS

10 22 13.00 48 01/11 WIRE MESH PARTITIONS

10 22 26.00 48 08/04 OPERABLE PARTITIONS

10 26 00 08/20 WALL AND DOOR PROTECTION

10 28 00.00 48 04/06 TOILET AND BATH ACCESSORIES

10 44 13.00 48 04/06 FIRE EXTINGUISHERS AND CABINETS

10 51 26.64 08/15 PLASTIC LOCKERS AND BENCHES

10 56 13.00 48 10/05 METAL STORAGE SHELVING

10 90 00.00 48 04/06 MISCELLANEOUS SPECIALTIES (PARTIAL

P2# 481859 USARC - 81st RD - MCLB Albany, Georgia

PROJECT TABLE OF CONTENTS Page 2

OMAR FUNDED)

DIVISION 11 - EQUIPMENT

11 46 01.00 48 12/09 KITCHEN EQUIPMENT

11 52 13.00 48 04/06 PROJECTION SCREENS

DIVISION 12 - FURNISHINGS

12 24 13 08/20 ROLLER WINDOW SHADES

12 48 13 08/17 ENTRANCE FLOOR MATS AND FRAMES

DIVISION 13 - SPECIAL CONSTRUCTION

13 34 19 08/20, CHG 1: 02/21 METAL BUILDING SYSTEMS

DIVISION 21 - FIRE SUPPRESSION

21 13 13 08/20 WET PIPE SPRINKLER SYSTEMS, FIRE

PROTECTION

21 23 00.00 20 04/06 WET CHEMICAL FIRE EXTINGUISHING FOR

KITCHEN CABINET

DIVISION 22 - PLUMBING

22 00 00.00 48 2/07 PLUMBING, GENERAL PURPOSE

DIVISION 23 - HEATING, VENTILATING, AND AIR CONDITIONING (HVAC)

23 05 48.19 05/18, CHG 2: 08/20 BRACING FOR HVAC

23 05 93.00 06 08/16 TESTING, ADJUSTING, AND BALANCING

(TAB) OF HVAC

23 07 00 02/13, CHG 7: 05/20 THERMAL INSULATION FOR MECHANICAL

SYSTEMS

23 09 00 02/19, CHG 3: 05/21 INSTRUMENTATION AND CONTROL FOR HVAC

23 09 13 11/15, CHG 2: 05/21 INSTRUMENTATION AND CONTROL DEVICES

FOR HVAC

23 09 23.01 02/19, CHG 1: 02/20 LONWORKS DIRECT DIGITAL CONTROL FOR

HVAC AND OTHER BUILDING CONTROL SYSTEMS

23 11 20 05/20 FACILITY GAS PIPING

23 23 00 08/21 REFRIGERANT PIPING

23 30 00 05/20, CHG 1: 02/22 HVAC AIR DISTRIBUTION

23 35 16.17 10 05/20 MECHANICAL ENGINE EXHAUST SYSTEMS

23 52 00.00 48 04/06 WATER AND STEAM HEATING; OIL, GAS OR

BOTH; UP TO 20 MBTUH

23 54 16.00 48 04/06 HEATING SYSTEM; GAS-FIRED HEATERS

23 64 00.00 48 01/07 LIQUID CHILLERS

23 64 26.00 48 01/07 CHILLED, CHILLED-HOT, AND CONDENSER

WATER PIPING SYSTEMS

23 82 02.00 48 04/06 UNITARY HEATING AND COOLING EQUIPMENT

DIVISION 25 - INTEGRATED AUTOMATION

25 05 11.01 05/21 CYBERSECURITY FOR FACILITY-RELATED

CONTROL SYSTEMS (HVAC)

25 05 11.02 05/21 CYBERSECURITY FOR FOR LOW IMPACT FIRE

ALARM AND MASS NOTIFICATION SYSTEMS

P2# 481859 USARC - 81st RD - MCLB Albany, Georgia

PROJECT TABLE OF CONTENTS Page 3

(FAMNS)

25 05 11.03 05/21 CYBERSECURITY FOR LOW-IMPACT PHYSICAL

ACCESS CONTROL SYSTEMS (PACS)

25 08 10 05/21 UTILITY MONITORING AND CONTROL SYSTEM

TESTING

25 10 10 02/19, CHG 1: 05/21 UTILITY MONITORING AND CONTROL SYSTEM

(UMCS) FRONT END AND INTEGRATION

DIVISION 26 - ELECTRICAL

26 05 48.00 10 10/07 SEISMIC PROTECTION FOR ELECTRICAL

EQUIPMENT

26 08 00 08/08, CHG 1: 02/15 APPARATUS INSPECTION AND TESTING

26 12 19.10 05/19, CHG 1: 11/19 THREE-PHASE, LIQUID-FILLED PAD-MOUNTED

TRANSFORMERS

26 20 00 08/19, CHG 2: 05/21 INTERIOR DISTRIBUTION SYSTEM

26 28 01.00 10 10/07 COORDINATED POWER SYSTEM PROTECTION

26 29 23 02/20, CHG: 1 - 05/21ADJUSTABLE SPEED DRIVE (ASD) SYSTEMS

UNDER 600 VOLTS

26 41 00 11/13 LIGHTNING PROTECTION SYSTEM

26 51 00 05/20, CHG 1: 05/21 INTERIOR LIGHTING

26 56 00 08/21 EXTERIOR LIGHTING

VOLUME III OF III

DIVISION 27 - COMMUNICATIONS

27 05 13.43 05/20 TELEVISION DISTRIBUTION SYSTEM

27 05 28.36 48 04/20 CABLE TRAYS FOR COMMUNICATIONS SYSTEMS

27 10 00.00 48 10/20 BUILDING TELECOMMUNICATIONS CABLING

SYSTEM

DIVISION 28 - ELECTRONIC SAFETY AND SECURITY

28 13 00.00 48 01/11 PHYSICAL ACCESS CONTROL SYSTEM

28 31 76 08/20 INTERIOR FIRE ALARM AND MASS

NOTIFICATION SYSTEM, ADDRESSABLE

DIVISION 31 - EARTHWORK

31 00 00.00 06 07/18 EARTHWORK

31 05 19.13 02/21 GEOTEXTILES FOR EARTHWORK

31 10 00 02/21 SITE CLEARING

31 31 16.13 08/22 CHEMICAL TERMITE CONTROL

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 01 19.61 11/19 SEALING OF JOINTS IN RIGID PAVEMENT

32 05 33 08/17 LANDSCAPE ESTABLISHMENT

32 11 20 05/22 BASE COURSE FOR RIGID PAVING

32 12 13 05/17 BITUMINOUS TACK AND PRIME COATS

32 12 16.16 11/20 ROAD-MIX ASPHALT PAVING

32 13 13.06 06 06/18 PORTLAND CEMENT CONCRETE PAVEMENT FOR

ROADS AND SITE FACILITIES

32 15 00 05/17 AGGREGATE SURFACING

32 16 19 05/18 CONCRETE CURBS, GUTTERS AND SIDEWALKS

32 17 23 08/16, CHG 5: 11/18 PAVEMENT MARKINGS

P2# 481859 USARC - 81st RD - MCLB Albany, Georgia

PROJECT TABLE OF CONTENTS Page 4

32 31 13.53 11/21 HIGH-SECURITY FENCES (CHAIN LINK AND

ORNAMENTAL) AND GATES

32 92 19 08/17, CHG 1: 08/21 SEEDING

32 92 23 04/06, CHG 1: 08/21 SODDING

DIVISION 33 - UTILITIES

33 05 23 08/15, CHG 2: 08/16 TRENCHLESS UTILITY INSTALLATION

33 11 00 02/18, CHG 1: 02/22 WATER UTILITY DISTRIBUTION PIPING

33 30 00 05/18 SANITARY SEWERAGE

33 40 00 11/21 STORMWATER UTILITIES

33 46 13 05/20 FOUNDATION DRAINAGE

33 46 16 05/18 SUBDRAINAGE PIPING

33 51 15 08/19 NATURAL-GAS / LIQUEFIED PETROLEUM GAS

DISTRIBUTION PIPELINES

33 56 19 05/15, CHG 1: 11/20 FUEL IMPERMEABLE LINER SYSTEM

33 71 01 05/19, CHG 1: 11/19 OVERHEAD TRANSMISSION AND DISTRIBUTION

33 71 02 02/15, CHG 1: 11/19 UNDERGROUND ELECTRICAL DISTRIBUTION

33 82 00.00 48 04/20 TELECOMMUNICATIONS OUTSIDE PLANT (OSP)

DIVISION 46 - WATER AND WASTEWATER EQUIPMENT

46 25 14 02/11, CHG 1: 11/13 COALESCING OR VERTICAL TUBE OIL-WATER

SEPARATORS

-- End of Project Table of Contents --

P2# 481859 USARC - 81st RD - MCLB Albany, Georgia

PROJECT TABLE OF CONTENTS Page 5

P2# 481859 USARC - 81st RD - MCLB Albany, Georgia

SECTION 09 22 00

SUPPORTS FOR PLASTER AND GYPSUM BOARD

02/10, CHG 2: 08/18

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 A463/A463M (2015; R 2020; E 2020) Standard Specification for Steel Sheet, Aluminum-Coated, by the Hot-Dip Process

ASTM A653/A653M (2020) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM C645 (2014; E 2015) Nonstructural Steel Framing Members

ASTM C754 (2020) Standard Specification for Installation of Steel Framing Members to Receive Screw-Attached Gypsum Panel Products

ASTM C841 (2003; R 2013) Installation of Interior Lathing and Furring

ASTM C847 (2014a) Standard Specification for Metal Lath

NATIONAL ASSOCIATION OF ARCHITECTURAL METAL MANUFACTURERS (NAAMM)

NAAMM EMLA 920 (2009) Guide Specifications for Metal Lathing and Furring

U.S. DEPARTMENT OF DEFENSE (DOD)

UFC 3-301-01 (2019) Structural Engineering

UNDERWRITERS LABORATORIES (UL)

UL Fire Resistance (2014) Fire Resistance Directory

1.2 SUBMITTALS

Government approval is required for submittals with a "G" classification.

Submittals not having a "G" or "S" classification are for information only. When used, a code following the "G" classification identifies the office that will review the submittal for the Government. Submittals with an "S" are for inclusion in the Sustainability eNotebook, inconformance

SECTION 09 22 00 Page 1 with Section 01 33 29.00 06 SUSTAINABILITY REPORTING. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Metal Support Systems ; G

Submit for the erection of metal framing, furring, and ceiling suspension systems. Indicate materials, sizes, thicknesses, and fastenings.

SD-03 Product Data

Metal Support Systems

Recycled Content for Metal Support Systems ; S

1.3 SUSTAINABILITY REPORTING

Products covered by this specification contribute towards numerous LEED credits in the Materials and Resources category, as well as low-emitting materials requirements. Provide products with qualifying documentation such as environmental product declarations; life cycle impact plans and/or reductions in embodied carbon; extended producer responsibility; recycled content; bio based content; FSC certified wood; material ingredient reports (i.e. health product declarations, cradle-to-cradle labels, material health certificates, or Declare labels); material ingredient screening/optimization action plans; advanced inventory/assessments; and material ingredient optimizations. Refer to Section 01 33 29.00 06 SUSTAINABILITY REPORTING paragraph LEED PROJECT CHECKLIST.

1.4 DELIVERY, STORAGE, AND HANDLING

Deliver materials to the job site and store in ventilated dry locations permitting easy access for inspection and handling. If materials are stored outdoors, stack materials off the ground, supported on a level platform, and fully protected from the weather. Handle materials carefully to prevent damage. Remove damaged items and provide new items.

PART 2 PRODUCTS

2.1 MATERIALS

Provide steel materials for metal support systems with galvanized coating ASTM A653/A653M , G-60 ; aluminum coating ASTM A463/A463M , T1-25 ; or a 55-percent aluminum-zinc coating. Provide support systems and attachments per UFC 3-301-01 , "Structural Engineering" in seismic zones.

Provide metal support systems containing a minimum of 20 percent recycled content. Provide data identifying percentage of recycled content for metal support systems .

2.1.1 Materials for Attachment of Lath

2.1.1.1 Suspended and Furred Ceiling Systems and Wall Furring

ASTM C841, and ASTM C847.

SECTION 09 22 00 Page 2

2.1.1.2 Non-load Bearing Wall Framing

NAAMM EMLA 920.

2.1.2 Materials for Attachment of Gypsum Wallboard

2.1.2.1 Suspended and Furred Ceiling Systems

ASTM C645.

2.1.2.2 Non-load Bearing Wall Framing and Furring

ASTM C645, but not thinner than 0.0329 inch thickness regardless of the ASTM certified third party testing statement for equivalent thicknesses.

2.1.2.3 Furring Structural Steel Columns

ASTM C645. Steel (furring) clips and support angles listed in UL Fire Resistance may be provided in lieu of steel studs for erection of gypsum wallboard around structural steel columns.

PART 3 EXECUTION

3.1 INSTALLATION

3.1.1 Systems for Attachment of Lath

3.1.1.1 Suspended and Furred Ceiling Systems and Wall Furring

ASTM C841, except as indicated otherwise.

3.1.1.2 Non-load Bearing Wall Framing

NAAMM EMLA 920, except provide framing members 16 inches o.c. unless indicated otherwise.

3.1.2 Systems for Attachment of Gypsum Wallboard

3.1.2.1 Suspended and Furred Ceiling Systems

ASTM C754, except provide framing members 16 inches o.c. unless indicated otherwise.

3.1.2.2 Non-load Bearing Wall Framing and Furring

ASTM C754, except as indicated otherwise.

3.1.2.3 Furring Structural Steel Columns

Install studs or galvanized steel clips and support angles for erection of gypsum wallboard around structural steel columns in accordance with the UL Fire Resistance , design number(s).

3.2 ERECTION TOLERANCES

Provide framing members which will be covered by finish materials such as wallboard, plaster, or ceramic tile set in a mortar setting bed, within the following limits:

SECTION 09 22 00 Page 3

a. Layout of walls and partitions: 1/4 inch from intended position;

b. Plates and runners: 1/4 inch in 8 feet from a straight line;

c. Studs: 1/4 inch in 8 feet out of plumb, not cumulative; and

d. Face of framing members: 1/4 inch in 8 feet from a true plane.

Provide framing members which will be covered by ceramic tile set in dry-set mortar, latex-portland cement mortar, or organic adhesive within the following limits:

a. Layout of walls and partitions: 1/4 inch from intended position;

b. Plates and runners: 1/8 inch in 8 feet from a straight line;

c. Studs: 1/8 inch in 8 feet out of plumb, not cumulative; and

d. Face of framing members: 1/8 inch in 8 feet from a true plane.

-- End of Section --

SECTION 09 22 00 Page 4

SECTION 09 29 00

GYPSUM BOARD

08/16, CHG 4: 02/20

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 NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI A108.11 (1992; Reaffirmed 2005) Specifications for Interior Installation of Cementitious Backer Units

ASTM INTERNATIONAL (ASTM)

ASTM C475/C475M (2017) Standard Specification for Joint Compound and Joint Tape for Finishing Gypsum Board

ASTM C514 (2004; R 2020) Standard Specification for Nails for the Application of Gypsum Board

ASTM C840 (2020) Standard Specification for Application and Finishing of Gypsum Board

ASTM C954 (2018) Standard Specification for Steel Drill Screws for the Application of Gypsum Panel Products or Metal Plaster Bases to Steel Studs from 0.033 in. (0.84 mm) to

0.112 in. (2.84 mm) in Thickness

ASTM C1002 (2020) Standard Specification for Steel Self-Piercing Tapping Screws for the Application of Gypsum Panel Products or Metal Plaster Bases to Wood Studs or Steel Studs

ASTM C1047 (2019) Standard Specification for Accessories for Gypsum Wallboard and Gypsum Veneer Base

ASTM C1178/C1178M (2013) Standard Specification for Glass Mat Water-Resistant Gypsum Backing Panel

ASTM C1396/C1396M (2017) Standard Specification for Gypsum Board

ASTM C1629/C1629M (2018a) Standard Classification for Abuse-Resistant Nondecorated Interior Gypsum Panel Products and Fiber-Reinforced Cement Panels

SECTION 09 29 00 Page 1

ASTM D1037 (2012) Evaluating Properties of Wood-Base Fiber and Particle Panel Materials

ASTM D2394 (2017) Standard Test Methods for Simulated Service Testing of Wood and Wood-Base Finish Flooring

ASTM D5420 (2016) Standard Test Method for Impact Resistance of Flat, Rigid Plastic Specimen by Means of a Strike Impacted by a Falling Weight (Gardner Impact)

ASTM E84 (2020) Standard Test Method for Surface Burning Characteristics of Building Materials

ASTM E695 (2003; R 2015; E 2015) Measuring Relative Resistance of Wall, Floor, and Roof Construction to Impact Loading

CALIFORNIA DEPARTMENT OF PUBLIC HEALTH (CDPH)

CDPH SECTION 01350 (2010; Version 1.1) Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources using Environmental Chambers

FM GLOBAL (FM)

FM APP GUIDE (updated on-line) Approval Guide http://www.approvalguide.com/

GREEN SEAL (GS)

GS-36 (2013) Adhesives for Commercial Use

GYPSUM ASSOCIATION (GA)

GA 214 (2010) Recommended Levels of Gypsum Board Finish

GA 216 (2010) Application and Finishing of Gypsum Panel Products

SCIENTIFIC CERTIFICATION SYSTEMS (SCS)

SCS SCS Global Services (SCS) Indoor Advantage

SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT (SCAQMD)

SCAQMD Rule 1168 (2017) Adhesive and Sealant Applications

UNDERWRITERS LABORATORIES (UL)

UL 2818 (2013) GREENGUARD Certification Program For Chemical Emissions For Building Materials, Finishes And Furnishings

UL Fire Resistance (2014) Fire Resistance Directory

SECTION 09 29 00 Page 2

1.2 SUBMITTALS

Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" classification are for Contractor Quality Control approval. Submittals with an "S" are for inclusion in the Sustainability eNotebook, inconformance with Section 01 33 29.00 06 SUSTAINABILITY REPORTING. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-03 Product Data

Cementitious Backer Units

Glass Mat Water-Resistant Gypsum Tile Backing Board

Water-Resistant Gypsum Backing Board

Abuse Resistant and Impact Resistant Gypsum Board

Accessories

Submit for each type of gypsum board and for cementitious backer units.

Gypsum Board

Recycled Content for Gypsum Board ; S

Recycled Content for Paper Facing and Gypsum Cores ; S

VOC Content of Joint Compound ; S

SD-07 Certificates

Asbestos Free Materials ; G

Certify that gypsum board types, gypsum backing board types, cementitious backer units, and joint treating materials do not contain asbestos.

Indoor Air Quality for Gypsum Board ; S

Indoor Air Quality for Non-aerosol Adhesives ; S

Indoor Air Quality for Aerosol Adhesives ; S

SD-08 Manufacturer's Instructions

Safety Data Sheets

SD-10 Operation and Maintenance Data

Manufacturer Maintenance Instructions

SECTION 09 29 00 Page 3

1.3 CERTIFICATIONS

1.3.1 Indoor Air Quality Certifications

Submit required indoor air quality certifications in one submittal package.

1.3.1.1 Ceiling and Wall Systems

Provide products certified to meet indoor air quality requirements by UL 2818 (Greenguard) Gold, SCS Global Services Indoor Advantage Gold or provide certification or validation by other third-party program that products meet the requirements of this Section. Provide current product certification documentation from certification body. When product does not have certification, provide validation that product meets the indoor air quality product requirements cited herein.

1.3.1.2 Adhesives and Sealants

Provide products certified to meet indoor air quality requirements by UL 2818 (Greenguard) Gold, SCS Global Services Indoor Advantage Gold or provide certification or validation by other third-party program that products meet the requirements of this Section. Provide current product certification documentation from certification body. When product does not have certification, provide validation that product meets the indoor air quality product requirements cited herein.

1.3.2 Materials and Resources Certifications

Products covered by this specification contribute towards numerous LEED credits in the Materials and Resources category. Provide products with qualifying documentation such as environmental product declarations; life cycle impact plans and/or reductions in embodied carbon; extended producer responsibility; recycled content; biobased content; FSC certified wood;

material ingredient reports (i.e. health product declarations.

cradle-to-cradle labels, material and health certificates, or Declare labels); material ingredient screening/optimization action plans; advanced inventory/assessments; and material ingredient optimizations. Refer to Section 01 33 29.00 06 SUSTAINABILITY REPORTING paragraph LEED PROJECT

CHECKLIST.

1.4 DELIVERY, STORAGE, AND HANDLING

1.4.1 Delivery

Deliver materials in the original packages, containers, or bundles with each bearing the brand name, applicable standard designation, and name of manufacturer, or supplier.

1.4.2 Storage

Keep materials dry by storing inside a sheltered building. Where necessary to store gypsum board and cementitious backer units outside, store off the ground, properly supported on a level platform, and protected from direct exposure to rain, snow, sunlight, and other extreme weather conditions. Provide adequate ventilation to prevent condensation. Store per manufacturer's recommendations for allowable temperature and humidity range. Do not store gypsum wallboard with materials which have high emissions of volatile organic compounds. Do not store panels near materials that may offgas or emit harmful fumes, such as

SECTION 09 29 00 Page 4 kerosene heaters, fresh paint, or adhesives. Do not use materials that have visible moisture or biological growth.

1.4.3 Handling

Neatly stack gypsum board and cementitious backer units flat to prevent sagging or damage to the edges, ends, and surfaces.

1.5 QUALIFICATIONS

Furnish type of gypsum board work specialized by the installer with a minimum of 3 years of documented successful experience.

1.6 SCHEDULING

The gypsum wallboard must be taped, finished and primed before the installation of the highly-emitting materials. The gypsum wallboard must be installed after the installation and ventilation period of the highly-emitting materials . .

Commence application only after the area scheduled for gypsum board work is completely weathertight. The heating, ventilating, and air-conditioning systems must be complete and in operation prior to application of the gypsum board. If the mechanical system cannot be activated before gypsum board is begun, the gypsum board work may proceed in accordance with an approved plan to maintain the environmental conditions specified below. Apply gypsum board prior to the installation of finish flooring and acoustic ceiling.

1.7 ENVIRONMENTAL REQUIREMENTS

Do not expose the gypsum board to excessive sunlight prior to gypsum board application. Maintain a continuous uniform temperature of not less than 50 degrees F and not more than 80 degrees F for at least one week prior to the application of gypsum board work, while the gypsum board application is being done, and for at least one week after the gypsum board is set.

Shield air supply and distribution devices to prevent any uneven flow of air across the plastered surfaces. Provide ventilation to exhaust moist air to the outside during gypsum board application, set, and until gypsum board jointing is dry. In glazed areas, keep windows open top and bottom or side to side 3 to 4 inches . Reduce openings in cold weather to prevent freezing of joint compound when applied. For enclosed areas lacking natural ventilation, provide temporary mechanical means for ventilation.

In unglazed areas subjected to hot, dry winds or temperature differentials from day to night of 20 degrees F or more, screen openings with cheesecloth or similar materials. Avoid rapid drying. During periods of low indoor humidity, provide minimum air circulation following gypsum boarding and until gypsum board jointing complete and is dry.

1.8 FIRE RESISTIVE CONSTRUCTION

Comply with specified fire-rated assemblies for design numbers indicated per UL Fire Resistance or FM APP GUIDE.

PART 2 PRODUCTS

2.1 MATERIALS

Conform to specifications, standards and requirements specified. Provide

SECTION 09 29 00 Page 5 gypsum board types, gypsum backing board types, cementitious backing units, and joint treating materials manufactured from asbestos free materials only. Submit Safety Data Sheets and manufacturer maintenance instructions for gypsum materials including adhesives.

2.1.1 Gypsum Board

ASTM C1396/C1396M . Gypsum board must contain a minimum of 5 percent post-consumer recycled content, or a minimum of 20 percent post-industrial recycled content. Provide data identifying percentage of recycled content for gypsum board . Paper facings must contain a minimum of 100 percent recycled paper content. Gypsum cores must contain a minimum of 95 percent post-industrial recycled gypsum content. Provide data identifying percentage of recycled content for paper facing and gypsum cores . Provide gypsum wall board and panels meeting the emissions requirements of CDPH SECTION 01350 (limit requirements for either office or classroom spaces regardless of space type). Provide certification or validation of indoor air quality for gypsum board .

2.1.1.1 Regular

48 inch wide, 5/8 inch thick, tapered edges.

2.1.1.2 Type X (Special Fire-Resistant)

48 inch wide, 5/8 inch thick, tapered edges.

2.1.2 Regular Water-Resistant Gypsum Backing Board

ASTM C1396/C1396M

2.1.2.1 Regular

48 inch wide, 5/8 inch thick, tapered edges.

2.1.2.2 Type X (Special Fire-Resistant)

48 inch wide, 5/8 inch thick, tapered edges.

2.1.3 Glass Mat Water-Resistant Gypsum Tile Backing Board

ASTM C1178/C1178M

2.1.3.1 Regular

48 inch wide, 5/8 inch thick, square edges.

2.1.4 Abuse Resistant and Impact Resistant Gypsum Board

48 inch wide, 5/8 inch thick, tapered edges.

Reinforced gypsum panel with imbedded fiber mesh or lexan backing tested in accordance with the following tests. Hard body impact test must attain a Level 2 performance for abuse resistant and a Level 3 performance for impact resistant in accordance with ASTM C1629/C1629M . Provide fasteners that meet manufacturer requirements and specifications stated within this section. Gypsum board, when tested in accordance with ASTM E84, have a flame spread rating of 25 or less and a smoke developed rating of 50 or less.

SECTION 09 29 00 Page 6

2.1.4.1 Soft Body Impact Test

ASTM E695 or ASTM D2394 for impact penetration and deformation. ASTM E695 using a 60 lb leather bag filled with steel pellets, resisting no less than 300 ft. lb. cumulative impact energy before failure or ASTM D2394 using

5.5 inch hemispherical projectile resisting no less than 264 ft. lb.

before failure. Provide test specimen stud spacing a minimum 16 inch on center. Impact resistant gypsum board shall be Classification Level 3 in accordance with ASTM C 1629.

2.1.4.2 Hard Body Impact Test

Comply with hard body impact test in accordance with ASTM C1629/C1629M Classification Level 2 for abuse resistant and Classification Level 3 for impact resistant. .

2.1.4.3 Surface Abrasion Test

Comply with test surface abrasion test in accordance with ASTM C1629/C1629M .

Impact resistant gypsum board shall be Classification Level 3.

2.1.4.4 Indentation Test

ASTM D5420 or ASTM D1037 for indentation resistance. ASTM D5420 using a 32 oz weight with a 5/8 inch hemispherical impacting head dropped once 3 feet creating not more than 0.137 inch indentation or ASTM D1037 using no less than 470 lb weight applied to the 0.438 inch diameter ball to create not more than a 0.0197 inch indentation depth. Impact resistant gypsum board shall be Classification Level 1 in accordance with ASTM C 1629.

2.1.5 Cementitious Backer Units

In accordance with the Tile Council of America (TCA) Handbook.

2.1.6 Joint Treatment Materials

ASTM C475/C475M. Product must be low emitting VOC types with VOC limits not exceeding 50 g/L. Provide data identifying VOC content of joint compound . Use all purpose joint and texturing compound containing inert fillers and natural binders, including lime compound. Pre-mixed compounds must be free of antifreeze, vinyl adhesives, preservatives, biocides and other slow releasing compounds.

2.1.6.1 Embedding Compound

Specifically formulated and manufactured for use in embedding tape at gypsum board joints and compatible with tape, substrate and fasteners.

2.1.6.2 Finishing or Topping Compound

Specifically formulated and manufactured for use as a finishing compound.

2.1.6.3 All-Purpose Compound

Specifically formulated and manufactured to serve as both a taping and a finishing compound and compatible with tape, substrate and fasteners.

SECTION 09 29 00 Page 7

2.1.6.4 Setting or Hardening Type Compound

Specifically formulated and manufactured for use with fiber glass mesh tape.

2.1.6.5 Joint Tape

Use cross-laminated, tapered edge, reinforced paper, or fiber glass mesh tape recommended by the manufacturer.

2.1.7 Fasteners

2.1.7.1 Nails

ASTM C514.

2.1.7.2 Screws

ASTM C1002, Type "G", Type "S" or Type "W" steel drill screws for fastening gypsum board to gypsum board, wood framing members and steel framing members less than 0.033 inch thick. ASTM C954 steel drill screws for fastening gypsum board to steel framing members 0.033 to 0.112 inch thick. Provide cementitious backer unit screws with a polymer coating.

2.1.8 Adhesives

Provide non-aerosol adhesive products used on the interior of the building (defined as inside of the weatherproofing system) meeting either emissions requirements of CDPH SECTION 01350 (limit requirements for either office or classroom spaces regardless of space type) or VOC content requirements of SCAQMD Rule 1168 . Provide aerosol adhesive products used on the interior of the building (defined as inside of the weatherproofing system) meeting either emissions requirements of CDPH SECTION 01350 (limit requirements for either office or classroom spaces regardless of space type) or VOC content requirements of GS-36. Provide certification or validation of indoor air quality for non-aerosol adhesives applied on the interior of the building (inside of the weatherproofing system). Provide certification or validation of indoor air quality for aerosol adhesives used on the interior of the building (inside of the weatherproofing system).

2.1.8.1 Adhesive for Fastening Gypsum Board to Metal Framing

Type recommended by gypsum board manufacturer.

2.1.9 Accessories

ASTM C1047. Fabricate from corrosion protected steel or plastic designed for intended use. Accessories manufactured with paper flanges are not acceptable. Flanges must be free of dirt, grease, and other materials that may adversely affect bond of joint treatment. Provide prefinished or job decorated materials.

2.1.10 Water

Provide clean, fresh, and potable water.

SECTION 09 29 00 Page 8

PART 3 EXECUTION

3.1 EXAMINATION

3.1.1 Framing and Furring

Verify that framing and furring are securely attached and of sizes and spacing to provide a suitable substrate to receive gypsum board and cementitious backer units. Verify that all blocking, headers and supports are in place to support plumbing fixtures and to receive soap dishes, grab bars, towel racks, and similar items. Do not proceed with work until framing and furring are acceptable for application of gypsum board and cementitious backer units.

3.1.2 Gypsum Board and Framing

Verify that surfaces of gypsum board and framing to be bonded with an adhesive are free of dust, dirt, grease, and any other foreign matter. Do not proceed with work until surfaces are acceptable for application of gypsum board with adhesive.

3.1.3 Building Construction Materials

Do not install building construction materials that show visual evidence of biological growth.

3.2 APPLICATION OF GYPSUM BOARD

Apply gypsum board to framing and furring members in accordance with ASTM C840 or GA 216 and the requirements specified. Apply gypsum board with separate panels in moderate contact; do not force in place. Stagger end joints of adjoining panels. Neatly fit abutting end and edge joints.

Use gypsum board of maximum practical length; select panel sizes to minimize waste. Cut out gypsum board to make neat, close, and tight joints around openings. In vertical application of gypsum board, provide panels in lengths required to reach full height of vertical surfaces in one continuous piece. Lay out panels to minimize waste; reuse cutoffs whenever feasible. Surfaces of gypsum board and substrate members may not be bonded together with an adhesive. Treat edges of cutouts for plumbing pipes, screwheads, and joints with water-resistant compound as recommended by the gypsum board manufacturer. Minimize framing by floating corners with single studs and drywall clips. Install 5/8 inch gypsum or 5/8 inch ceiling board over framing at 16 inch on center. Provide type of gypsum board for use in each system specified herein as indicated.

3.2.1 Application of Gypsum Board to Steel Framing and Furring

Apply in accordance with ASTM C840, System VIII or GA 216 .

3.2.2 Gypsum Board for Wall Tile or Tile Base Applied with Adhesive

In dry areas (areas other than tubs, shower enclosures, saunas, steam rooms, gang shower rooms), apply glass mat water-resistant gypsum tile backing board or water-resistant gypsum backing board in accordance with ASTM C840, System X or GA 216 .

3.2.3 Floating Interior Angles

Minimize framing by floating corners with single studs and drywall

SECTION 09 29 00 Page 9 clips. Locate the attachment fasteners adjacent to ceiling and wall intersections in accordance with ASTM C840, System XII or GA 216 , for single-ply and two-ply applications of gypsum board to wood framing.

3.2.4 Control Joints

Install expansion and contraction joints in ceilings and walls in accordance with ASTM C840, System XIII or GA 216 . Fill control joints between studs in fire-rated construction with firesafing insulation to match the fire-rating of construction.

3.2.5 Application of Abuse Resistant Gypsum Board

Apply in accordance with applicable system of ASTM C840 as specified or GA 216 . Follow manufacturers written instructions on how to cut, drill and attach board.

3.3 APPLICATION OF CEMENTITIOUS BACKER UNITS

3.3.1 Application

In wet areas (tubs, shower enclosures, saunas, steam rooms, gang shower rooms), apply cementitious backer units in accordance with ANSI A108.11 .

Place a 15 lb asphalt impregnated, continuous felt paper membrane behind cementitious backer units, between backer units and studs or base layer of gypsum board. Place membrane with a minimum 6 inch overlap of sheets laid shingle style.

3.3.2 Joint Treatment

ANSI A108.11 .

3.4 FINISHING OF GYPSUM BOARD

Tape and finish gypsum board in accordance with ASTM C840, GA 214 and GA 216 . Finish plenum areas above ceilings to Level 1 in accordance with GA 214 . Finish water resistant gypsum backing board, ASTM C1396/C1396M , to receive ceramic tile to Level 2 in accordance with GA 214 . Finish walls and ceilings to receive a heavy-grade wall covering or heave textured finish before painting to Level 3 in accordance with GA 214 .

Finish walls and ceilings without critical lighting to receive flat paints, light textures, or wall coverings to Level 4 in accordance with GA 214 . Unless otherwise specified, finish all gypsum board walls, partitions and ceilings to Level 5 in accordance with GA 214 . Provide joint, fastener depression, and corner treatment. Tool joints as smoothly as possible to minimize sanding and dust. Do not use self-adhering fiber glass mesh tape with conventional drying type joint compounds; use setting or hardening type compounds only. Provide treatment for water-resistant gypsum board as recommended by the gypsum board manufacturer. Protect workers, building occupants, and HVAC systems from gypsum dust.

3.4.1 Uniform Surface

Wherever gypsum board is to receive eggshell, semigloss or gloss paint finish, or where severe, up or down lighting conditions occur, finish gypsum wall surface in accordance to GA 214 Level 5. In accordance with GA 214 Level 5, apply a thin skim coat of joint compound to the entire gypsum board surface, after the two-coat joint and fastener treatment is complete and dry.

SECTION 09 29 00 Page 10

3.5 SEALING

Seal openings around pipes, fixtures, and other items projecting through gypsum board and cementitious backer units as specified in Section 07 92 00 .00 48 JOINT SEALANTS. Apply material with exposed surface flush with gypsum board or cementitious backer units.

3.6 FIRE-RESISTANT ASSEMBLIES

Wherever fire-rated construction is indicated, provide materials and application methods, including types and spacing of fasteners, wall framing in accordance with the specifications contained in UL Fire Resistance for the Design Number(s) indicated. Joints of fire-rated gypsum board enclosures must be closed and sealed in accordance with UL test requirements or GA requirements. Seal penetrations through rated partitions and ceilings tight in accordance with tested systems.

3.7 PATCHING

Patch surface defects in gypsum board to a smooth, uniform appearance, ready to receive finishes.

-- End of Section --

SECTION 09 29 00 Page 11

SECTION 09 30 10

CERAMIC, QUARRY, AND GLASS TILING

08/20

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 NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI A108/A118/A136.1 (2019) American National Standard Specifications for theInstallation of Ceramic Tile

ANSI A137.1 (2019) American National Standards Specifications for Ceramic Tile

ANSI A137.2 (2019) American National Standards Specifications for Glass Tile

ASTM INTERNATIONAL (ASTM)

ASTM C33/C33M (2020) Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens

ASTM C144 (2018) Standard Specification for Aggregate for Masonry Mortar

ASTM C150/C150M (2020) Standard Specification for Portland Cement

ASTM C206 (2014) Standard Specification for Finishing Hydrated Lime

ASTM C207 (2018) Standard Specification for Hydrated Lime for Masonry Purposes

ASTM C241/C241M (2020) Standard Specification for Abrasion Resistance of Stone Subjected to Foot Traffic

ASTM C373 (2018)Standard Test Methods for Determination of Water Absorption and Associated Properties by Vacuum Method for Pressed Ceramic Tiles and Glass Tiles and Boil Method for Extruded Ceramic Tiles and Non-tile Fired Ceramic Whiteware Products

ASTM C648 (2020) Standard Test Method for Breaking Strength of Ceramic Tile

SECTION 09 30 10 Page 1

ASTM C847 (2014a) Standard Specification for Metal Lath

ASTM C1026 (2013; R 2018) Standard Test Method for Measuring the Resistance of Ceramic and Glass Tile to Freeze-Thaw Cycling

ASTM C1027 (2009; R 2017) Standard Test Method for Determining Visible Abrasion Resistance of Glazed Ceramic Tile

CALIFORNIA DEPARTMENT OF PUBLIC HEALTH (CDPH)

CDPH SECTION 01350 (2010; Version 1.1) Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources using Environmental Chambers

GREEN SEAL (GS)

GS-36 (2013) Adhesives for Commercial Use

MARBLE INSTITUTE OF AMERICA (MIA)

MIA Design Manual (2016) Dimension Stone Design Manual

SCIENTIFIC CERTIFICATION SYSTEMS (SCS)

SCS SCS Global Services (SCS) Indoor Advantage

SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT (SCAQMD)

SCAQMD Rule 1168 (2017) Adhesive and Sealant Applications

TILE COUNCIL OF NORTH AMERICA (TCNA)

TCNA Hdbk (2017) Handbook for Ceramic, Glass, and Stone Tile Installation

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

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

UNDERWRITERS LABORATORIES (UL)

UL 2818 (2013) GREENGUARD Certification Program For Chemical Emissions For Building Materials, Finishes And Furnishings

1.2 SUBMITTALS

Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" or "S" classification are for information only. When used, a code following the "G" classification identifies the office that will review the submittal for the Government.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

SECTION 09 30 10 Page 2

PROCEDURES:

SD-02 Shop Drawings

Detail Drawings ; G

SD-03 Product Data

Porcelain Tile ; G

Recycled Content for Porcelain Tile ; S

Quarry Tile ; G

Recycled Content for Quarry Tile ; S

Mosaic Tile ; G

Recycled Content for Mosaic Tile ; S

Glass Tile ; G

Recycled Content for Glass Tile ; S

Glazed Ceramic Wall Tile ; G

Recycled Content for Glazed Ceramic Wall Tile ; S

Transition Strips ; G

Metal Strips ; G

Setting-Bed ; G

Mortar, Grout, and Adhesive ; G

Waterproof Membrane ; G

Crack Isolation Membrane ; G

SD-04 Samples

Tile ; G

Accessories ; G

Transition Strips ; G

Metal Strips ; G

Grout ; G

SD-07 Certificates

Indoor Air Quality for Adhesives ; S

Indoor Air Quality for Sealants ; S

Water Absorption Rates

SECTION 09 30 10 Page 3

SD-08 Manufacturer's Instructions

Manufacturer's Approved Cleaning Instructions

SD-10 Operation and Maintenance Data

Porcelain Tile , Data Package 1; G

Quarry Tile , Data Package 1; G

Mosaic Tile , Data Package 1; G

Glazed Ceramic Wall Tile , Data Package 1; G

Transition Strips , Data Package 1; G

Metal Strips , Data Package 1; G

1.3 CERTIFICATIONS

1.3.1 Indoor Air Quality Certifications

Provide products certified to meet indoor air quality requirements by UL 2818 (Greenguard) Gold, SCS Global Services Indoor Advantage Gold or provide certification or validation by other third-party programs that products meet the requirements of this Section. Provide current product certification documentation from certification body.When product does not have certification, provide validation that product meets the indoor air quality product requirements cited in this Section.

1.3.1.1 Materials and Resources Certifications

Products covered by this specification contribute towards numerous LEED credits in the Materials and Resources category. Provide products with qualifying documentation such as environmental product declarations; life cycle impact plans and/or reductions in embodied carbon; extended producer responsibility; recycled content; biobased content; FSC certified wood;

material ingredient reports (i.e. health product declarations, cradle-to-cradle labels, material health certificates, or Declare labels);

material ingredient screening/optimization action plans; advanced inventory/assessments; and material ingredient optimizations. Refer to Section 01 33 29.00 06 SUSTAINABILITY REPORTING paragraph LEED PROJECT

CHECKLIST.

1.3.2 Water Absorption Rates Certification

Provide certification for each tile type indicating compliance with the following water absorption (wa) rates per ANSI A137.1 criteria as tested per ASTM C373 requirements.

a. Porcelain and Mosaic Tile (Impervious): Provide water absorption (wa) of 0.5 percent or less.

b. Mosaic Tile (Vitreous): Provide water absorption (wa) of more than

0.5 percent, but not more than 3.0 percent.

c. Mosaic Tile (Semi-Vitreous): Provide water absorption (wa) of more than 3.0 percent, but not more than 7.0 percent.

SECTION 09 30 10 Page 4

d. Ceramic Wall Tile (Non-Vitreous): Provide maximum water absorption

(wa) of 7.0 percent.

1.4 QUALITY ASSURANCE

Provide installers having a minimum of two years of experience with a company specializing in performing the type of work described. Each type and color of tile to be provided from a single source. Each type and color of mortar, adhesive, and grout to be provided from the same source.

1.5 DELIVERY, STORAGE, AND HANDLING

Ship tiles in sealed packages and clearly marked with the grade, type of tile, producer identification, and country of origin. Deliver materials to the project site in manufacturer's original unopened containers with seals unbroken and labels and hallmarks intact. Protect materials from weather, and store them under cover in accordance with manufacturer's printed instructions. Store and handle tiles per manufacturer's instructions for gauged porcelain tile and gauged porcelain tile panels/slabs.

1.6 ENVIRONMENTAL REQUIREMENTS

Do not perform ceramic tile work unless the substrate and ambient temperature is at least 50 degrees F and rising. Maintain temperature above 50 degrees F while the work is being performed and for at least 7 days after completion of the work. When temporary heaters are used, ventilate the area to the outside to avoid carbon dioxide damage to new tilework.

1.7 WARRANTY

Provide manufacturer's warranty to repair or replace defective tiling materials and workmanship, including tile, mortar and grout products and installation as a system, for a period of one year from date of final acceptance of the work..

1.8 EXTRA MATERIALS

Supply an extra 2 percent of each type tile used in clean and marked cartons.

PART 2 PRODUCTS

2.1 TILE

Provide tiles that comply with ANSI A137.1 and are standard grade tiles.

Furnish glass tile that complies with ANSI A137.2 Provide a minimum breaking strength of 125 lbs. for wall tile and 250 lbs. for floor tile in accordance with ASTM C648. Provide exterior building tile for cold climate projects that is approved by the manufacturer for exterior use when tested in accordance with ASTM C1026. Provide floor tiles with a minimum wet dynamic coefficient of friction (DCOF) value of 0.42 when tested in accordance with ANSI A137.1 requirements. Provide glazed floor tile with a Class IV-Commercial or V-Heavy Commercial classification as rated by the manufacturer when tested in accordance with ASTM C1027 for visible abrasion resistance as related to foot traffic. For materials like tile, accessories , and transition strips submit samples of sufficient

SECTION 09 30 10 Page 5 size to show color range, pattern, type and joints.

Submit manufacturers' descriptive product data for each type of porcelain, ceramic, quarry , and glass tiling indicated. Include manufacturers' literature, finishes, profiles and thicknesses of materials.

Submit manufacturers' operations and maintenance data for each type of tiling indicated in accordance with Section 01 78 23 OPERATIONS AND

MAINTENANCE DATA.

2.1.1 Porcelain Tile

Provide unglazed through body (surface color and pattern go all the way through the tile body) or glazed color body (body of tile is stained to match the glaze color), rectified porcelain tile and trim pieces. Blend tiles in factory and in a packages to have same color range and continuous blend for installation.Provide nominal tile size(s) as shown on drawings .

Provide porcelain tiling materials that contain a minimum of 10 percent recycled content. Provide data identifying percentage of recycled content for porcelain tile .

2.1.2 Quarry Tile

Furnish an unglazed quarry tile, base and trim pieces. Provide tile with smooth and abrasive surface. Provide nominal tile size(s) as shown on drawings .

Provide quarry tiling materials that contain a minimum of 10 percent recycled content. Provide data identifying percentage of recycled content for quarry tile .

2.1.3 Mosaic Tile

Furnish unglazed, mosaic tile and trim composed of porcelain. Blend tiles in factory and in a packages to have same color range and continuous blend for installation. Provide nominal tile size(s) as shown on drawings .

Provide mosaic tiling materials that contain a minimum of 3 percent recycled content. Provide data identifying percentage of recycled content for mosaic tile .

2.1.4 Glass Tile

Provide tile with a V1 (uniform apperance) aesthetic classification, in size as shown on the drawing.

Provide glass tiling materials that contain a minimum of 10% recyled content. Provide data identifying percentage of recycled content for glass tile .

2.1.5 Glazed Ceramic Wall Tile

Provide glazed, rectified ceramic wall tile and trim with lead-free finish. Provide nominal tile size(s) as shown on drawings .

Provide glazed ceramic wall tile materials that contain a minimum of 3 percent recycled content. Provide data identifying percentage of recycled content for glazed ceramic wall tile .

SECTION 09 30 10 Page 6

2.2 SETTING-BED

Submit manufacturer's catalog data. Compose the setting-bed of the following materials:

2.2.1 Aggregate for Concrete Fill

Conform to ASTM C33/C33M for aggregate fill. Do not exceed one-half the thickness of concrete fill for maximum size of coarse aggregate.

2.2.2 Portland Cement

Conform to ASTM C150/C150M for cement, Type I, white for wall mortar and gray for other uses.

2.2.3 Sand

Conform to ASTM C144 for sand.

2.2.4 Hydrated Lime

Conform to ASTM C206 for hydrated lime, Type S or ASTM C207, Type S.

2.2.5 Metal Lath

Conform to ASTM C847 for flat expanded type metal lath, and weighing a minimum 2.5 pound/square yard .

2.3 WATER

Provide potable water.

2.4 MORTAR, GROUT, AND ADHESIVE

Provide non-aerosol adhesive products used on the interior of the building (defined as inside of the weatherproofing system) meeting either emissions requirements of CDPH SECTION 01350 (limit requirements for either office or classroom spaces regardless of space type) or VOC content requirements of SCAQMD Rule 1168 .