Attachment-6-STO-SOW-7.21.2016-RepairPlumbingBldg475.pdf

SAMPLE TASK ORDER (STO)

STATEMENT OF WORK (SOW)

FOR

Multiple Award Task Order Contract (MATOC) Directorate of Public Works (DPW)

Dated July 21, 2016

W9124L16R0001 Attachment 6

7.21.2016

Bldg Repair 475 010814BLDG475

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00 SUMMARY OF WORK

DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

06 61 16 SOLID POLYMER (SOLID SURFACING) FABRICATIONS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 84 00 FIRESTOPPING

07 92 00 JOINT SEALANTS

DIVISION 08 - OPENINGS

08 11 13 STEEL DOORS AND FRAMES

08 71 00 DOOR HARDWARE

DIVISION 09 - FINISHES

09 22 00 SUPPORTS FOR PLASTER AND GYPSUM BOARD

09 29 00 GYPSUM BOARD

09 30 13 CERAMIC TILING

09 90 00 PAINTS AND COATINGS

DIVISION 10 - SPECIALTIES

10 21 13 TOILET COMPARTMENTS

10 28 13 TOILET ACCESSORIES

DIVISION 22 - PLUMBING

22 00 00 PLUMBING, GENERAL PURPOSE

DIVISION 23 - HEATING, VENTILATING, AND AIR CONDITIONING

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

23 07 00 THERMAL INSULATION FOR MECHANICAL SYSTEMS

DIVISION 26 - ELECTRICAL

26 20 00 INTERIOR DISTRIBUTION SYSTEM

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PROJECT TABLE OF CONTENTS Page 1

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Bldg Repair 475

06 61 16 SD-02 Shop Drawings

1.4.2 GDetail Drawings

3.1 GInstallation

SD-03 Product Data 2.1Solid polymer material 1.4.1Qualifications 2.3Fabrications

SD-04 Samples

2.1 GMaterial

2.3.4 GVanity Tops

2.3.5 GWall Cladding/Wainscoting

SD-06 Test Reports 2.1Solid polymer material

SD-07 Certificates 2.3Fabrications 1.4.1Qualifications

SD-10 Operation and Maintenance Data

3.2Clean-up 07 84 00 SD-02 Shop Drawings

2.1 GFirestopping Materials

SD-06 Test Reports

3.3 GInspection

SD-07 Certificates

1.4.2Inspector Qualifications 2.1Firestopping Materials

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07 84 00 1.4.1 GInstaller Qualifications 07 92 00 SD-03 Product Data

2.1Sealants 2.2Primers 2.3Bond breakers 2.4Backstops

SD-07 Certificates 3.3.6Sealant

08 11 13 SD-02 Shop Drawings

2.1 GDoors

2.5 GFrames

2.4Accessories

2.3 GSchedule of doors

2.6 GSchedule of frames

SD-03 Product Data

2.1 GDoors

2.5 GFrames

2.4Accessories

08 71 00 SD-02 Shop Drawings

1.3 GHardware schedule

2.2.4 GKeying system

SD-03 Product Data

2.2 GHardware items

SD-08 Manufacturer’s Instructions 3.1Installation

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08 71 00 SD-10 Operation and Maintenance Data

1.3 GHardware Schedule

SD-11 Closeout Submittals

1.4Key Bitting 09 22 00 SD-02 Shop Drawings

2.1 GMetal support systems

09 29 00 SD-03 Product Data

2.1.4Cementitious backer units 2.1.3Glass Mat Water-Resistant

Gypsum Tile Backing Board 2.1.2Water-Resistant Gypsum

Backing Board 2.1.8Accessories 2.1.1Gypsum Board 2.1.7Adhesives

Joint Treatment Materials SD-07 Certificates

2.1 GAsbestos Free Materials

SD-08 Manufacturer’s Instructions

2.1Material Safety Data Sheets SD-10 Operation and Maintenance Data

2.1Manufacturer maintenance instructions

3.8Waste Management

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09 30 13 SD-02 Shop Drawings

3.2 GDetail Drawings

SD-03 Product Data

2.1 GTile

2.3 GMortar, Grout, and Adhesive

SD-04 Samples

2.1 GTile

2.1 GTransition Strips

2.4 GTransition Strips

2.3 GGrout

SD-07 Certificates

2.1 GTile

2.3 GMortar, Grout, and Adhesive

SD-08 Manufacturer’s Instructions 3.7Maintenance Instructions

SD-10 Operation and Maintenance Data

3.2 GInstallation

SD-11 Closeout Submittals

2.1Tile 09 90 00 SD-03 Product Data

2.1 GCoating

2.1Manufacturer's Technical Data

Sheets SD-04 Samples

1.10 GColor

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09 90 00 SD-07 Certificates 1.3Applicator's qualifications

1.4.1.2 GQualification Testing

SD-08 Manufacturer’s Instructions 3.2.1Application instructions 3.5.2Mixing 1.7.2Manufacturer's Material Safety

Data Sheets SD-10 Operation and Maintenance Data

2.1 GCoatings:

10 21 13 SD-02 Shop Drawings

1.2 GFabrication Drawings

3.2 GInstallation Drawings

SD-03 Product Data 1.2Cleaning and Maintenance

Instructions

2.6 GColors And Finishes

2.1.1Anchoring Devices and

Fasteners 2.1.3Hardware and Fittings 2.1.2Brackets 2.1.4Door Hardware 2.2.1Toilet Enclosures 2.2.2Urinal Screens 2.4Pilaster Sleeve

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10 21 13 SD-04 Samples

2.6 GColors and Finishes

2.1.3Hardware and Fittings 2.1.1Anchoring Devices and

Fasteners SD-10 Operation and Maintenance Data

1.2.1Plastic Identification 10 28 13 SD-03 Product Data

2.1.2 GFinishes

2.2 GAccessory Items

SD-04 Samples

2.1.2 GFinishes

2.2 GAccessory Items

SD-07 Certificates 2.2Accessory Items

22 00 00 SD-02 Shop Drawings

3.8.1 GPlumbing System

SD-03 Product Data 2.4Fixtures 2.4.1Flush valve water closets 2.4.2Flush valve urinals 2.4.4Wall hung lavatories 2.4.5Countertop lavatories 2.4.6Kitchen sinks 2.4.8Mop sinks

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22 00 00 2.4.7 GDrinking-water coolers 2.8Pumps 3.8.1.1Backflow prevention assemblies

2.6.2 GShower Faucets

3.3Vibration-Absorbing Features 3.8.1Plumbing System

SD-06 Test Reports 3.8Tests, Flushing and Disinfection

3.8.1.1 GTest of Backflow Prevention

Assemblies SD-07 Certificates

1.3Materials and Equipment SD-10 Operation and Maintenance Data

3.8.1 GPlumbing System

23 00 00 SD-02 Shop Drawings

1.4.4 GDetail Drawings

SD-03 Product Data Duct Connectors

2.8.2 GDuct Access Doors

2.8.3 GManual Balancing Dampers

2.8.4 GManual Balancing Dampers

2.8.8.1Registers and Grilles

SD-08 Manufacturer’s Instructions 3.2Manufacturer's Installation

Instructions

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23 00 00 SD-10 Operation and Maintenance Data

3.8.1 GOperation and Maintenance

Manuals

2.8.3 GManual Balancing Dampers

2.8.4 GManual Balancing Dampers

23 07 00 SD-02 Shop Drawings 3.2.2.4MICA Plates 2.3Pipe Insulation Systems 3.2Pipe Insulation Systems

SD-03 Product Data 1.4.2Certification 2.3Pipe Insulation Systems 3.2Pipe Insulation Systems

SD-04 Samples 2.2.1.3Thermal Insulation 3.1.1Display Samples

SD-08 Manufacturer’s Instructions 2.3Pipe Insulation Systems 3.2Pipe Insulation Systems

26 20 00 SD-03 Product Data

2.10 GReceptacles

2.11 GCircuit breakers

2.8 GSwitches

2.12 GManual motor starters

SD-06 Test Reports

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26 20 00 3.2.2 G600-volt wiring test

3.2.3 GGround-fault receptacle test

SD-07 Certificates

2.9 GFuses

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W9124L16R0001

SECTION 01 11 00

SUMMARY OF WORK

08/11

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 E2114 (2008) Standard Terminology for Sustainability Relative to the Performance of Buildings

1.2 DEFINITIONS

Definitions pertaining to sustainable development are as defined in ASTM E2114, and as specified.

a. "Environmentally preferable products" have a lesser or reduced effect on the environment in comparison to conventional products and services. This comparison may consider raw materials acquisition, production, manufacturing, packaging, distribution, reuse, operation, maintenance, or disposal of the product.

b. "Indoor environmental quality" is the physical characteristics of the building interior that impact occupants, including air quality, illumination, acoustics, occupant control, thermal comfort, daylighting, and views.

c. "Operational performance" is the functional behavior of the building as a whole or of the building components.

d. "Sustainability" is the balance of environmental, economic, and societal considerations.

1.3 WORK COVERED BY CONTRACT DOCUMENTS

1.3.1 Project Description

This project is to provide a total replacement of the plumbing system in Building 475. The building is to remain occupied during construction. The total plumbing shall include the cold water system, hot water piping, sanitary sewer piping, vent piping and all fixtures. The domestic hot water heater is being replaced as part of another project. There are 3 main bathrooms, one on each of the 3 main levels of the building. The first floor bathroom is being reconfigured so that it meets current ADA requirements. The second and third floor bathrooms are being reconfigured so that there is both mens and womens restrooms on each floor. Small bathrooms on each floor are also being renovated with the 1st floor bathroom also being reconfigured into an ADA accessible unisex bathroom.

The work will be in 3 phases in order to provide working ADA accessible bathrooms with each phase on the project.

SECTION 01 11 00 Page 1

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1.3.2 Location

The work shall be located at the Fort Sill, Oklahoma in Building 475, approximately as indicated. The exact location will be shown by the Contracting Officer.

1.4 WORK RESCHEDULING

Contractor shall allow for a maximum of 5 calendar days where construction activity is prohibitive. Further allowance for 8 calendar days of excavation and subsurface activity abeyance shall be imposed where other construction activities are permitted. Government will provide 24 hour notification each time the restrictions are invoked.

Normal duty hours for work shall be from 7:30 a.m. to 4 p.m., Monday through Friday. Requests for additional work shall require written approval from the Contracting Officer 7 days in advance of the proposed work period.

1.5 OCCUPANCY OF PREMISES

Building(s) will be occupied during performance of work under this Contract.

Before work is started, the Contractor shall arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, corridors, and stairways.

1.6 ON-SITE PERMITS

1.6.1 Utility Outage Requests and Utility Connection Requests

Notify the Contracting Officer at least 48 hours prior to starting excavation work. Contractor is responsible for marking and verifying all utilities not marked.

The Contractor shall verify the elevations of existing piping, utilities, and any type of underground obstruction not indicated or specified to be removed. But indicated in locations to be transversed by piping, ducts, and other work to be installed. Verify elevations before installing new work closer than nearest manhole or other structure at which an adjustment in grade can be made.

Work shall be scheduled to hold outages to a minimum.

Utility outages and connections required during the prosecution of work that affect existing systems shall be arranged for at the convenience of the Government and shall be scheduled outside the regular working hours or on weekends.

Contractor shall not be entitled to additional payment for utility outages and connections required to be performed outside the regular work hours.

1.7 LOCATION OF UNDERGROUND UTILITIES

Verify the elevations of existing piping, utilities,and any type of underground obstruction not indicated to be specified or removed but indicated or discovered during scanning in locations to be traversed by piping, ducts, and other work to be conducted or installed.

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1.7.1 Notification Prior to Excavation

Notify the Contracting Officer at least 48 hours prior to starting excavation work.

1.8 SALVAGE MATERIAL AND EQUIPMENT

Items designated by the Contracting Officer to be salvaged shall remain the property of DPW at Fort Sill, Oklahoma.

The salvaged property shall be segregated, itemized, delivered, and off-loaded at the storage area located within 10 miles of the construction site.

Contractor shall maintain property control records for material or equipment designated as salvage. Contractor's system of property control may be used if approved by the Contracting Officer. Contractor shall be responsible for storage and protection of salvaged materials and equipment until disposition by the Contracting Officer.

PART 2 PRODUCTS

Not used.

PART 3 EXECUTION

Not used.

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SECTION 01 11 00 Page 3

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SECTION 06 61 16

SOLID POLYMER (SOLID SURFACING) FABRICATIONS

08/10

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 D2583 (2013a) Indentation Hardness of Rigid Plastics by Means of a Barcol Impressor

ASTM D570 (1998; E 2010; R 2010) Standard Test Method for Water Absorption of Plastics

ASTM D638 (2010) Standard Test Method for Tensile Properties of Plastics

ASTM D696 (2008; E 2013) Standard Test Method for Coefficient of Linear Thermal Expansion of Plastics Between -30 degrees C and 30 degrees C With a Vitreous Silica Dilatometer

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

ASTM G21 (2013) Determining Resistance of Synthetic Polymeric Materials to Fungi

INTERNATIONAL ASSOCIATION OF PLUMBING AND MECHANICAL OFFICIALS

(IAPMO)

IAPMO Z124.3 (2005) Plastic Lavatories

IAPMO Z124.6 (2007) Plastic Sinks

NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)

ANSI/NEMA LD 3 (2005) Standard for High-Pressure Decorative Laminates

NSF INTERNATIONAL (NSF)

NSF/ANSI 51 (2012) Food Equipment Materials

TILE COUNCIL OF NORTH AMERICA (TCNA)

TCNA Hdbk (2013) Handbook for Ceramic, Glass, and Stone Tile Installation

SECTION 06 61 16 Page 1

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1.2 SYSTEM DESCRIPTION

a. Work under this section includes vanity top and apron and other items utilizing solid polymer (solid surfacing) fabrication as shown on the drawings and as described in this specification. Do not change source of supply for materials after work has started, if the appearance of finished work would be affected.

b. In most instances, installation of solid polymer fabricated components and assemblies will require strong, correctly located structural support provided by other trades. To provide a stable, sound, secure installation, close coordination is required between the solid polymer fabricator/installer and other trades to ensure that necessary structural wall support, cabinet counter top structural support, proper clearances, and other supporting components are provided for the installation of wall panels, countertops, shelving, and all other solid polymer fabrications to the degree and extent recommended by the solid polymer manufacturer.

c. Appropriate staging areas for solid polymer fabrications. Allow variation in component size and location of openings of plus or minus 1/8 inch.

1.3 SUBMITTALS

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

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government.

SD-02 Shop Drawings

Detail Drawings; G Installation; G

SD-03 Product Data

Solid polymer material Qualifications Fabrications

SD-04 Samples

Material; G Vanity Tops; G Wall Cladding/Wainscoting; G

SD-06 Test Reports

Solid polymer material

SD-07 Certificates

Fabrications Qualifications

SD-10 Operation and Maintenance Data

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Clean-up

1.4 QUALITY ASSURANCE

1.4.1 Qualifications

To ensure warranty coverage, solid polymer fabricators shall be certified to fabricate by the solid polymer material manufacturer being utilized.

Mark all fabrications with the fabricator's certification label affixed in an inconspicuous location. Fabricators shall have a minimum of 5 years of experience working with solid polymer materials. Submit solid polymer manufacturer's certification attesting to fabricator qualification approval.

1.4.2 Mock-ups

Submit Detail Drawings indicating locations, dimensions, component sizes, fabrication and joint details, attachment provisions, installation details, and coordination requirements with adjacent work. Prior to final approval of shop drawings, provide a full-size mock-up of a typical vanity top where multiple units are required. The mock-up shall include all solid polymer components required to provide a completed unit. The mock-up shall utilize finishes in patterns and colors indicated on the drawings. Should the mock-up not be approved, re-work or remake it until approval is secured.

Remove rejected units from the jobsite. Approved mock-up may remain as part of the finished work.

1.5 DELIVERY, STORAGE, AND HANDLING

Do not deliver materials to project site until areas are ready for installation. Deliver components and materials to the site undamaged, in containers clearly marked and labeled with manufacturer's name. Materials shall be stored indoors and adequate precautions taken to prevent damage to finished surfaces. Provide protective coverings to prevent physical damage or staining following installation, for duration of project.

1.6 WARRANTY

Provide manufacturer's warranty of ten years against defects in materials, excluding damages caused by physical or chemical abuse or excessive heat.

Warranty shall provide for material and labor for replacement or repair of defective material for a period of ten years after component installation.

PART 2 PRODUCTS

2.1 MATERIAL

Provide solid polymer material that is a homogeneous filled solid polymer;

not coated, laminated or of a composite construction; meeting IAPMO Z124.3 and IAPMO Z124.6 requirements. Material shall have minimum physical and performance properties specified. Superficial damage to a depth of 0.01 inch shall be repairable by sanding or polishing. Material thickness shall be as indicated on the drawings. In no case shall material be less than 1/4 inch in thickness. Submit a minimum 4 by 4 inch sample of each color and pattern for approval. Samples shall indicate full range of color and pattern variation. Approved samples shall be retained as a standard for this work. Submit test report results from an independent testing laboratory attesting that the submitted solid polymer material meets or exceeds each of the specified performance requirements.

SECTION 06 61 16 Page 3

W9124L16R0001

2.1.1 Cast, 100 Percent Acrylic Polymer Solid Surfacing Material

Cast, 100 percent acrylic solid polymer material shall be composed of acrylic polymer, mineral fillers, and pigments and shall meet the following minimum performance requirements:

PROPERTY REQUIREMENT

(min. or max.)

TEST PROCEDURE

Tensile Strength 5500 psi (max.) ASTM D638

Hardness 65-Barcol Impressor (min.) ASTM D2583

Thermal Expansion .000023 in/in/F (max.) ASTM D696

Boiling Water Surface Resistance

No Change ANSI/NEMA LD 3-3.05

High Temperature Resistance

No Change ANSI/NEMA LD 3-3.06

Impact Resistance (Ball drop) ANSI/NEMA LD 3-303

1/4 inch sheet 36 inches, 1/2 lb ball, no failure

1/2 inch sheet 140 inches, 1/2 lb ball, no failure

3/4 inch sheet 200 inches, 1/2 lb ball, no failure

Mold & Mildew Growth

No growth ASTM G21

Bacteria Growth No growth ASTM G21

Liquid Absorption (Weight in 24 hrs.)

0.04 percent max. (1/2 inch sheet)

ASTM D570

Flammability ASTM E84

Flame Spread 25 max.

Smoke Developed 30 max.

Sanitation "Food Contact" approval NSF/ANSI 51

2.1.2 Material Patterns and Colors

Patterns and colors for all solid polymer components and fabrications shall be those indicated on the project drawings. Pattern and color shall occur, and shall be consistent in appearance, throughout the entire depth (thickness) of the solid polymer material.

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W9124L16R0001

2.1.3 Surface Finish

Exposed finished surfaces and edges shall receive a uniform appearance.

Exposed surface finish shall be matte; gloss rating of 5-20.

2.2 ACCESSORY PRODUCTS

Accessory products, as specified below, shall be manufactured by the solid polymer manufacturer or shall be products approved by the solid polymer manufacturer for use with the solid polymer materials being specified.

2.2.1 Seam Adhesive

Seam adhesive shall be a two-part adhesive kit to create permanent, inconspicuous, non-porous, hard seams and joints by chemical bond between solid polymer materials and components to create a monolithic appearance of the fabrication. Adhesive shall be approved by the solid polymer manufacturer. Adhesive shall be color-matched to the surfaces being bonded where solid-colored, solid polymer materials are being bonded together.

The seam adhesive shall be clear or color matched where particulate patterned, solid polymer materials are being bonded together.

2.2.2 Panel Adhesive

Panel adhesive shall be neoprene based panel adhesive meeting TCNA Hdbk, Underwriter's Laboratories (UL) listed. Use this adhesive to bond solid polymer components to adjacent and underlying substrates.

2.2.3 Silicone Sealant

Sealant shall be a mildew-resistant, FDA and OSHA Nationally Recognized Testing Laboratory (NRTL) listed silicone sealant or caulk in a clear formulation. The silicone sealant shall be approved for use by the solid polymer manufacturer. Use sealant to seal all expansion joints between solid polymer components and all joints between solid polymer components and other adjacent surfaces such as walls, floors, ceiling, and plumbing fixtures.

2.2.4 Conductive Tape

Conductive tape shall be manufacturer's standard foil tape, 4 mils thick, applied around the edges of cut outs containing hot or cold appliances.

2.2.5 Mounting Hardware

Provide mounting hardware, including sink/bowl clips, inserts and fasteners for attachment of undermount sinks and lavatories.

2.3 FABRICATIONS

Components shall be factory or shop fabricated to sizes and shapes indicated, to the greatest extent practical, in accordance with approved Shop Drawings and manufacturer's requirements. Provide factory cutouts for sinks, lavatories, and plumbing fixtures where indicated on the drawings.

Contours and radii shall be routed to template, with edges smooth.

Defective and inaccurate work will be rejected. Submit product data indicating product description, fabrication information, and compliance with specified performance requirements for solid polymer, joint adhesive, sealants, and heat reflective tape. Both the manufacturer of materials and

SECTION 06 61 16 Page 5

W9124L16R0001 the fabricator shall submit a detailed description of operations and processes in place that support efficient use of natural resources, energy efficiency, emissions of ozone depleting chemicals, management of water and operational waste, indoor environmental quality, and other production techniques supporting sustainable design and products.

2.3.1 Joints and Seams

Form joints and seams between solid polymer components using manufacturer's approved seam adhesive. Joints shall be inconspicuous in appearance and without voids to create a monolithic appearance.

2.3.2 Edge Finishing

Rout and finish component edges to a smooth, uniform appearance and finish. Edge shapes and treatments, including any inserts, shall be as detailed on the drawings. Rout all cutouts, then sand all edges smooth.

Repair or reject defective or inaccurate work.

2.3.3 Vanity Top Splashes

Fabricate backsplashes and end splashes from 1/2 inch thick solid surfacing material to be 4 inches high. Backsplashes and end splashes shall be provided for all vanity tops. Backsplashes shall be shop fabricated and be permanently attached.

2.3.3.1 Permanently Attached Backsplash

Permanently attached backsplashes shall be attached with seam adhesive and to form a radiused coved transition from countertop to backsplash.

2.3.3.2 End Splashes

End splashes shall be provided loose for installation at the jobsite after horizontal surfaces to which they are to be attached have been installed.

2.3.4 Vanity Tops

Fabricate all solid surfacing, solid polymer counter top and vanity top components from 1/2 inch thick material. Edge details, dimensions, locations, and quantities shall be as indicated on the Drawings. Counter tops shall be complete with 4 inch high permanently attached with coved transition backsplash and loose endsplashes at all locations. Attach 2 inch wide reinforcing strip of polymer material under each horizontal counter top seam. Submit a minimum 1 foot wide by 6 inch deep, full size sample for each type of counter top shown on the project drawings. The sample shall include the edge profile and backsplash as detailed on the project drawings. Solid polymer material shall be of a pattern and color as indicated on the drawings. Sample shall include at least one seam.

Approved sample shall be retained as standard for this work.

2.3.4.1 Vanity Tops With Bowls

a. Countertops with vitreous china bowls shall include cutouts to template as furnished by the sink manufacturer. Manufacturer's standard sink mounting hardware for vitreous china rimless (under-mount) installation shall be provided. Seam between sink and counter top shall be sealed with silicone sealant. Sink, faucet, and plumbing requirements shall be in accordance with Section 22 00 00 PLUMBING,GENERAL PURPOSE.

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W9124L16R0001

2.3.5 Wall Cladding/Wainscoting

Solid polymer wall cladding or wainscoting shall be provided to dimensions and in locations as shown on the drawings. Panels shall be fabricated from manufacturer's standard 1/4 inch thick sheet product. Panels shall be provided to heights shown on the drawings with no horizontal seaming.

Panels shall utilize the maximum panel dimension available to minimize vertical seams.

PART 3 EXECUTION

3.1 INSTALLATION

3.1.1 Components

Install all components and fabricated units plumb, level, and rigid. Make field joints between solid polymer components using solid polymer manufacturer's approved seam adhesives, to provide a monolithic appearance with joints inconspicuous in the finished work. Attach metal or vitreous china sinks and lavatory bowls to counter tops using solid polymer manufacturer's recommended clear silicone sealant and mounting hardware.

Solid polymer sinks and bowls shall be installed using a color-matched seam adhesive. Plumbing connections to sinks and lavatories shall be made in accordance with Section 22 00 00 PLUMBING, GENERAL PURPOSE.

3.1.1.1 Loose Counter Top Splashes

Mount loose splashes in the locations noted on the drawings. Loose splashes shall be adhered to the counter top with a color matched silicone sealant when the solid polymer components are solid colors. Use a clear silicone sealant to provide adhesion of particulate patterned solid polymer splashes to counter tops.

3.1.1.2 Wall Panels & Panel Systems

Installation of wall panels and system components to substrates shall include the use of a neoprene-based panel adhesive. Use seam adhesive to adhere all solid polymer components to each other with the exception of expansion joints and inside corners. All inside corners and expansion joints between solid polymer components shall be joined with silicone sealant. All joints between solid polymer components and non-solid polymer surfaces shall be sealed with a clear silicone sealant.

3.1.2 Silicone Sealant

Use a clear, silicone sealant or caulk to seal all expansion joints between solid polymer components and all joints between solid polymer components and other adjacent surfaces such as walls, floors, ceiling, and plumbing fixtures. Sealant bead shall be smooth and uniform in appearance and shall be the minimum size necessary to bridge any gaps between the solid surfacing material and the adjacent surface. Bead shall be continuous and run the entire length of the joint being sealed.

3.1.3 Plumbing

Make plumbing connections to sinks and lavatories in accordance with Section 22 00 00 PLUMBING, GENERAL PURPOSE.

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W9124L16R0001

3.2 CLEAN-UP

Components shall be cleaned after installation and covered to protect against damage during completion of the remaining project items.

Components damaged after installation by other trades will be repaired or replaced at the General Contractor's cost. Component supplier will provide a repair/replace cost estimate to the General Contractor who shall approve estimate before repairs are made. Submit a minimum of six copies of maintenance data indicating manufacturer's care, repair and cleaning instructions. Maintenance video shall be provided,if available.

Maintenance kit for matte finishes shall be submitted.

-- End of Section --

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W9124L16R0001

SECTION 07 84 00

FIRESTOPPING

05/10

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 E2174 (2014) Standard Practice for On-Site Inspection of Installed Fire Stops

ASTM E2393 (2010a) Standard Practice for On-Site Inspection of Installed Fire Resistive Joint Systems and Perimeter Fire Barriers

ASTM E814 (2013a) Standard Test Method for Fire Tests of Through-Penetration Fire Stops

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

FM GLOBAL (FM)

FM 4991 (2013) Approval of Firestop Contractors

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

INTERNATIONAL CODE COUNCIL (ICC)

ICC IBC (2012) International Building Code

UNDERWRITERS LABORATORIES (UL)

UL 1479 (2003; Reprint Oct 2012) Fire Tests of Through-Penetration Firestops

UL 723 (2008; Reprint Aug 2013) Test for Surface Burning Characteristics of Building Materials

UL Fire Resistance (2012) Fire Resistance Directory

1.2 SYSTEM DESCRIPTION

1.2.1 General

Furnish and install tested and listed firestopping systems, combination of materials, or devices to form an effective barrier against the spread of

SECTION 07 84 00 Page 1

W9124L16R0001 flame, smoke and gases, and maintain the integrity of fire resistance rated walls, partitions, floors, and ceiling-floor assemblies, including through-penetrations and construction joints and gaps.

a. Through-penetrations include the annular space around pipes, tubes, conduit, wires, cables and vents.

b. Construction joints include those used to accommodate expansion, contraction, wind, or seismic movement; firestopping material shall not interfere with the required movement of the joint.

Gaps requiring firestopping include gaps between the curtain wall and the floor slab and between the top of the fire-rated walls and the roof or floor deck above and at the intersection of shaft assemblies and adjoining fire resistance rated assemblies.

1.2.2 Sequencing

Coordinate the specified work with other trades. Apply firestopping materials, at penetrations of pipes. Firestop material shall be inspected and approved prior to final completion and enclosing of any assemblies that may conceal installed firestop.

1.2.3 Submittals Requirements

a. Submit detail drawings including manufacturer's descriptive data, typical details conforming to UL Fire Resistance or other details certified by another nationally recognized testing laboratory, installation instructions or UL listing details for a firestopping assembly in lieu of fire-test data or report. For those firestop applications for which no UL tested system is available through a manufacturer, a manufacturer's engineering judgment, derived from similar UL system designs or other tests, shall be submitted for review and approval prior to installation. Submittal shall indicate the firestopping material to be provided for each type of application.

When more than a total of 5 penetrations and/or construction joints are to receive firestopping, provide drawings that indicate location, "F" "T" and "L" ratings, and type of application.

b. Submit certificates attesting that firestopping material complies with the specified requirements. For all intumescent firestop materials used in through penetration systems, manufacturer shall provide certification of compliance with UL 1479.

c. Submit documentation of training and experience for Installer.

d. Submit inspection report stating that firestopping work has been inspected and found to be applied according to the manufacturer's recommendations and the specified requirements.

1.3 SUBMITTALS

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

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government.

SD-02 Shop Drawings

SECTION 07 84 00 Page 2

W9124L16R0001

Firestopping Materials; G

SD-06 Test Reports

Inspection; G

SD-07 Certificates

Inspector Qualifications Firestopping Materials Installer Qualifications; G

1.4 QUALITY ASSURANCE

1.4.1 Installer

Engage an experienced Installer who is:

a. FM Research approved in accordance with FM 4991, operating as a UL Certified Firestop Contractor, or

b. Certified, licensed, or otherwise qualified by the firestopping manufacturer as having the necessary staff, training, and a minimum of 3 years experience in the installation of manufacturer's products in accordance with specified requirements. A manufacturer's willingness to sell its firestopping products to the Contractor or to an installer engaged by the Contractor does not in itself confer installer qualifications on the buyer. The Installer shall have been trained by a direct representative of the manufacturer (not distributor or agent) in the proper selection and installation procedures. The installer shall obtain from the manufacturer written certification of training, and retain proof of certification for duration of firestop installation.

1.4.2 Inspector Qualifications

The inspector shall have a minimum of two years experience in construction field inspections of firestopping systems, products, and assemblies. The inspector shall be completely independent of, and divested from, the installer, the manufacturer, and the supplier of any material or item being inspected. The inspector shall not be a competitor of the installer, the contractor, the manufacturer, or supplier of any material or item being inspected. Include in the qualifications submittal a notarized statement assuring compliance with the requirements stated herein.

1.5 DELIVERY, STORAGE, AND HANDLING

Deliver materials in the original unopened packages or containers showing name of the manufacturer and the brand name. Store materials off the ground, protected from damage and exposure to elements and temperatures in accordance with manufacturer requirements. Remove damaged or deteriorated materials from the site. Use materials within their indicated shelf life.

PART 2 PRODUCTS

2.1 FIRESTOPPING MATERIALS

Provide firestopping materials, supplied from a single domestic manufacturer, consisting of commercially manufactured, asbestos-free, nontoxic products FM APP GUIDE approved, or UL listed, for use with

SECTION 07 84 00 Page 3

W9124L16R0001 applicable construction and penetrating items, complying with the following minimum requirements:

2.1.1 Fire Hazard Classification

Material shall have a flame spread of 25 or less, and a smoke developed rating of 50 or less, when tested in accordance with ASTM E84 or UL 723.

Material shall be an approved firestopping material as listed in UL Fire Resistance or by a nationally recognized testing laboratory.

2.1.2 Toxicity

Material shall be nontoxic and carcinogen free to humans at all stages of application or during fire conditions and shall not contain hazardous chemicals or require harmful chemicals to clean material or equipment.

Firestop material must be free from Ethylene Glycol, PCB, MEK, or other types of hazardous chemicals.

2.1.3 Fire Resistance Rating

Firestop systems shall be UL Fire Resistance listed or FM APP GUIDE approved with "F" rating at least equal to fire-rating of fire wall or floor in which penetrated openings are to be protected. Where required, firestop systems shall also have "T" rating at least equal to the fire-rated floor in which the openings are to be protected.

2.1.3.1 Through-Penetrations

Firestopping materials for through-penetrations, as described in paragraph SYSTEM DESCRIPTION, shall provide "F", "T" and "L" fire resistance ratings in accordance with ASTM E814 or UL 1479. Fire resistance ratings shall be as follows:

2.1.3.1.1 Penetrations of Fire Resistance Rated Walls and Partitions

F Rating = 1 hour.

2.1.3.1.2 Penetrations of Fire Resistance Rated Floors, Floor-Ceiling Assemblies and the Ceiling Membrane of Roof-Ceiling Assemblies

F Rating = 1 hour, T Rating = 1 hour. Where the penetrating item is outside of a wall cavity the F rating must be equal to the fire resistance rating of the floor penetrated, and the T rating shall be in accordance with the requirements of ICC IBC.

PART 3 EXECUTION

3.1 PREPARATION

Areas to receive firestopping shall be free of dirt, grease, oil, or loose materials which may affect the fitting or fire resistance of the firestopping system. For cast-in-place firestop devices, formwork or metal deck to receive device prior to concrete placement shall be sound and capable of supporting device. Prepare surfaces as recommended by the manufacturer.

3.2 INSTALLATION

Completely fill void spaces with firestopping material regardless of

SECTION 07 84 00 Page 4

W9124L16R0001 geometric configuration, subject to tolerance established by the manufacturer. Firestopping systems for filling floor voids 4 inches or more in any direction shall be capable of supporting the same load as the floor is designed to support or shall be protected by a permanent barrier to prevent loading or traffic in the firestopped area. Install firestopping in accordance with manufacturer's written instructions.

Provide tested and listed firestop systems in the following locations, except in floor slabs on grade:

a. Penetrations of pipe through floors and through fire-resistance rated walls, partitions, and ceiling-floor assemblies.

b. Penetrations of vertical shafts such as pipe chases.

c. Other locations where required to maintain fire resistance rating of the construction.

3.2.1 Insulated Pipes

Thermal insulation shall be cut and removed where pipes pass through firestopping, unless insulation meets requirements specified for firestopping. Replace thermal insulation with a material having equal thermal insulating and firestopping characteristics.

3.3 INSPECTION

3.3.1 General Requirements

Firestopped areas shall not be covered or enclosed until inspection is complete and approved by the Contracting Officer. Inspect the applications initially to ensure adequate preparations (clean surfaces suitable for application, etc.) and periodically during the work to assure that the completed work has been accomplished according to the manufacturer's written instructions and the specified requirements. Submit written reports indicating locations of and types of penetrations and types of firestopping used at each location; type shall be recorded by UL listed printed numbers.

3.3.2 Inspection Standards

Inspect all firestopping in accordance to ASTM E2393 and ASTM E2174 for firestop inspection, and document inspection results to be submitted.

-- End of Section --

SECTION 07 84 00 Page 5

W9124L16R0001

SECTION 07 92 00

JOINT SEALANTS

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 C1311 (2014) Standard Specification for Solvent Release Agents

ASTM C509 (2006; R 2011) Elastomeric Cellular Preformed Gasket and Sealing Material

ASTM C920 (2014a) Standard Specification for Elastomeric Joint Sealants

ASTM D1056 (2014) Standard Specification for Flexible Cellular Materials - Sponge or Expanded Rubber

1.2 SUBMITTALS

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

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government.

SD-03 Product Data

Sealants

Primers

Bond breakers

Backstops

Manufacturer's descriptive data including storage requirements, shelf life, curing time, instructions for mixing and application, and primer data (if required). Provide a copy of the Material Safety Data Sheet for each solvent, primer or sealant material.

SD-07 Certificates

Sealant

Certificates of compliance stating that the materials conform to the specified requirements.

SECTION 07 92 00 Page 1

W9124L16R0001

1.3 ENVIRONMENTAL CONDITIONS

Apply sealant when the ambient temperature is between 40 and 90 degrees F.

1.4 DELIVERY AND STORAGE

Deliver materials to the job site in unopened manufacturers' external shipping containers, with brand names, date of manufacture, color, and material designation clearly marked thereon. Label elastomeric sealant containers to identify type, class, grade, and use. Carefully handle and store materials to prevent inclusion of foreign materials or subjection to sustained temperatures exceeding 90 degrees F or less than 0 degrees F.

1.5 QUALITY ASSURANCE

1.5.1 Compatibility with Substrate

Verify that each of the sealants are compatible for use with joint substrates.

1.5.2 Joint Tolerance

Provide joint tolerances in accordance with manufacturer's printed instructions.

1.6 SPECIAL WARRANTY

Guarantee sealant joint against failure of sealant and against water penetration through each sealed joint for five years.

PART 2 PRODUCTS

2.1 SEALANTS

Provide sealant that has been tested and found suitable for the substrates to which it will be applied.

2.1.1 Interior Sealant

Provide ASTM C920, Type S or M, Grade NS, Class 12.5, Use NT. Location(s) and color(s) of sealant for the following:

LOCATION COLOR

a. Small voids between walls or partitions and adjacent lockers, casework, shelving, door frames, built-in or surface-mounted equipment and fixtures, and similar items.

As selected to match adjacent surface

b. Perimeter of frames at doors, windows, and access panels which adjoin exposed interior concrete and masonry surfaces.

As selected to match adjacent surface

c. Joints of interior masonry walls and partitions which adjoin columns, pilasters, concrete walls, and exterior walls unless otherwise detailed.

As selected to match adjacent surface

SECTION 07 92 00 Page 2

W9124L16R0001

LOCATION COLOR

e. Interior locations, not otherwise indicated or specified, where small voids exist between materials specified to be painted.

As selected to match adjacent surface

f. Joints between bathtubs and ceramic tile; joints between shower receptors and ceramic tile; joints formed where nonplaner tile surfaces meet.

As selected to match adjacent surface

g. Joints formed between tile floors and tile base cove;

joints between tile and dissimilar materials; joints occurring where substrates change.

As selected to match adjacent surface

h. Behind escutcheon plates at valve pipe penetrations and showerheads in showers.

As selected to match adjacent surface

2.1.2 Preformed Sealant

Provide preformed sealant of polybutylene or isoprene-butylene based pressure sensitive weather resistant tape or bead sealant capable of sealing out moisture, air and dust when installed as recommended by the manufacturer. At temperatures from minus 30 to plus 160 degrees F, the sealant must be non-bleeding and no loss of adhesion.

2.1.2.1 Tape

Tape sealant: Provide cross-section dimensions as necessary for specific application.

2.1.2.2 Bead

Bead sealant: Provide cross-section dimensions as necessary for specific application.

2.1.2.3 Foam Strip

Provide foam strip of polyurethane foam; with cross-section dimensions of as necessary for specific application. Provide foam strip capable of sealing out moisture, air, and dust when installed and compressed as recommended by the manufacturer. Service temperature must beminus 40 to plus 275 degrees F. Furnish untreated strips with adhesive to hold them in place. Do not allow adhesive to stain or bleed into adjacent finishes.

Saturate treated strips with butylene waterproofing or impregnated with asphalt.

2.2 PRIMERS

Provide a nonstaining, quick-drying type and consistency recommended by the sealant manufacturer for the particular application.

2.3 BOND BREAKERS

Provide the type and consistency recommended by the sealant manufacturer to prevent adhesion of the sealant to backing or to bottom of the joint.

SECTION 07 92 00 Page 3

W9124L16R0001

2.4 BACKSTOPS

Provide glass fiber roving or neoprene, butyl, polyurethane, or polyethylene foams free from oil or other staining elements as recommended by sealant manufacturer. Provide 25 to 33 percent oversized backing for closed cell and 40 to 50 percent oversized backing for open cell material, unless otherwise indicated. Make backstop material compatible with sealant. Do not use oakum and other types of absorptive materials as backstops.

2.4.1 Rubber

Conform to ASTM D1056, Type 2, closed cell, Class A.

2.4.2 Synthetic Rubber

Conform to ASTM C509, Option I, Type I preformed rods or tubes.

2.4.3 Neoprene

Conform to ASTM D1056, closed cell expanded neoprene cord Type 2, Class C, Grade 2C2.

2.4.4 Butyl Rubber Based

Provide Butyl Rubber Based Sealants of single component, solvent release, color as selected, conforming to ASTM C1311.

2.4.5 Silicon Rubber Base

Provide Silicon Rubber Based Sealants of single component, solvent release, color as selected, conforming to ASTM C920, Non-sag, Type S or M, Grade NS, Class 2.5.

2.5 CLEANING SOLVENTS

Provide type(s) recommended by the sealant manufacturer.

PART 3…