W9126G21R0051 0002.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04 EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The Solicitation for Lackland Aquatics Tanks; Lackland AFB, Texas is amended as follows.

See SF30 Continuation Sheet(s)

NOTE: Proposal Receipt date has been changed to 6 May 2021; at 2:00 p.m.,CT.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 3

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY

16B. UNITED STATES OF AMERICA 15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer) (Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X 9A. AMENDMENT OF SOLICITATION NO.

W912621R0051

X 9B. DATED (SEE ITEM 11)

23-MAR-2021

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended,X is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

16 -APR-2021

CODE

US ARMY ENGINEER DISTRICT, FORT WORTH

ATTN: CESWF-CT

819 TAYLOR ST, ROOM 2A19

P.O. BOX 17300

FORT WORTH TX 76102-0300

W9126G 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W9126G21R0051

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

CHANGES TO SOLICITATION W9126G21R0051

CHANGES TO PROPOSAL RECEIPT DATE

1. Proposal Receipt Date: The proposal receipt date has been changed from "22 April 2021, 2:00 p.m. local time" to "6 May 2021, 2:00 p.m. local time ".

CHANGES TO CLIN SCHEDULE

2. CLIN Schedule: Replace the CLIN Schedule with the accompanying new CLIN Schedule, bearing the notation

W9126G21R0051, AMENDMENT 0002.

CHANGES TO THE SPECIFICATIONS

3. Revised Section: Replace the sections listed below with the attached revised sections of the same number, bearing the notation W9126G21R0051, AMENDMENT 0002.

05 30 00 STEEL DECKS

05 52 00 METAL RAILINGS

09 06 00 SCHEDULES FOR FINISHES

09 24 23 CEMENT STUCCO

09 51 00 ACOUSTICAL CEILINGS

13 11 00 SWIMMING POOLS

13 11 01 SWIMMING POOL CAST-IN-PLACE CONCRETE

13 11 03 SWIMMING POOL TILE

13 11 04 SWIMMING POOL CEMENTITIOUS FINISH

13 11 06 SWIMMING POOL TIMING SYSTEM

14 21 23 ELECTRIC TRACTION PASSENGER ELEVATORS

25 08 10 UTILITY MONITORING & CONTROL SYSTEM (UMCS) TESTING

26 27 13.10 30 ELECTRIC METERS

31 00 00 EARTHWORK

32 31 13.53 HIGH-SECURITY FINCES (CHAIN LINK & ORNAMENTAL) AND GATES

32 92 23 SODDING

33 82 00 TELECOMMUNICATIONS OUTSIDE PLANT (OSP)

4. Revised Section (American Water): Replace the section below with the attached revised section of the same number, bearing the notation W9126G21R0051, AMENDMENT 0002.

33 11 00.11 POLYVINYL CHLORIDE (PVC) PIPE

CHANGES TO THE DRAWINGS

5. Revised Drawings: Replace the drawings listed below with the attached revised drawings of the same numbers, bearing the notation W9126G21R0051, AMENDMENT 0002.

C-502 CIVIL DETAILS

C-509 CIVIL DETAILS

C-512 CIVIL DETAILS

C-513 CIVIL DETAILS

C-515 CIVIL DETAILS

W9126G21R0051

L-401 LANDSCAPE PLAN

S-309 SECTIONS ROOF AREA 1 & 3

S-506 STANDARD DETAILS – STRUCTURAL STEEL

A-201 EXTERIOR ELEVATIONS

A-202 EXTERIOR ELEVATIONS

I-110 LEVEL 1 (LOWER LEVEL) - COMPOSITE FINISHES

I-112 LEVEL 1 (LOWER LEVEL) – AREA 2 FINISHES

I-120 LEVEL 2 (MEZZANINE) – COMPOSITE FINISHES

I-122 LEVEL 2 (MEZZANINE) – AREA 2 FINISHES

I-601 FINISH LEGENDS & SCHEDULES

I-602 SIGNAGE SCHEDULE & TYPICALS

P-001 LEGEND, NOTES & ABBREVIATIONS

P-501 PLUMBING DETAILS

P-601 PLUMBING SCHEDULES

M-001 MECHANICAL LEGEND & ABBREVIATIONS

M-002 MECHANICAL BASIS OF DESIGN & GENERAL NOTES

M-003 OUTSIDE AIR CALCULATIONS

M-100 PLAN – LEVEL 0 (CRAWL SPACE) – HVAC

M-110 PLAN – LEVEL 1 (LOWER LEVEL) – HVAC

M-120 PLAN – LEVEL 2 (MEZZANINE) – HVAC

M-130 PLAN – LEVEL 3 (MECH PLATFORM) – HVAC

M-200 PLAN – LEVEL 0 (CRAWL SPACE) – ZONING

M-210 PLAN – LEVEL 1 (LOWER LEVEL) – ZONING

M-220 PLAN – LEVEL 2 (MEZZANINE) – ZONING

M-230 PLAN – LEVEL 3 (MECH PLATFORM) – ZONING

M-301 SECTIONS

M-501 MECHANICAL DETAILS

M-502 MECHANICAL DETAILS

M-503 MECHANICAL DETAILS

M-601 MECHANICAL SCHEDULES

M-602 MECHANICAL SCHEDULES

M-701 CONTROLS – SCHEMATICS

M-702 CONTROLS – SCHEMATICS

M-703 CONTROLS – SCHEMATICS

M-704 CONTROLS – SCHEMATICS

M-705 CONTROLS – SCHEDULES

M-706 CONTROLS – SCHEDULES

E-001 LEGEND, ABBREVIATIONS & NOTES

E-501 ELECTRICAL DETAILS

E-502 ELECTRICAL DETAILS

E-503 ELECTRICAL DETAILS

E-504 ELECTRICAL DETAILS

E-601 ELECTRICAL DIAGRAMS

T-101 TELECOMMUNICATIONS SITE PLAN

XP504 TANK MECHANICAL DETAILS

XP601 TANK SCHEDULES

End of Summary of Changes

Section: 00 11 00 W9126G21R0051

Item Unit Line Item No. Description Quantity Unit Price Amount

0001 All work required to Construct New Aquatics Tank within the 5' demarcation line. 1 JOB $ *** $

0002 Type I (24") Concrete <AM#0002> Piles Piers </AM#0002> for Aquatics Tank Building. 5,112 VLF $ *** $

0003 Type I (36") Concrete <AM#0002> Piles Piers </AM#0002> for Aquatics Tank Building. 4,950 VLF $ *** $

0004 All work to Complete Site Improvements outside the 5' demarcation line.

1 JOB $ *** $

Contract Duration in Calendar Days After the Notice to Proceed is received.* DAYS

*Note: Contract duration for all work shall NOT exceed the duration specified in Section

01 00 00.00 44 CONSTRUCTION

SCHEDULE. See Note No. 9.

AQUATICS TANK

CONTRACT LINE ITEM SCHEDULE

Design-Bid-Build Request for Proposal

TOTAL BASE OFFER

BASE OFFER: All work required by the plans and specifications.

JBSA, Lackland AFB, Texas

W9126G21R0051, AMENDMENT 0002.

Lackland Aquatics Tanks LK20AT

SECTION 05 30 00

STEEL DECKS

<AMENDMENT NO. 0002>

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 IRON AND STEEL INSTITUTE (AISI)

AISI D100 (1991; R 2008) Cold-Formed Steel Design Manual

AMERICAN WELDING SOCIETY (AWS)

AWS D1.1/D1.1M (2015; Errata 1 2015; Errata 2 2016) Structural Welding Code - Steel

AWS D1.3/D1.3M (2018) Structural Welding Code - Sheet Steel

ASTM INTERNATIONAL (ASTM)

ASTM A36/A36M (2014) Standard Specification for Carbon Structural Steel

ASTM A123/A123M (2017) Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

ASTM A653/A653M (2018) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM A780/A780M (2009; R 2015) Standard Practice for Repair of Damaged and Uncoated Areas of Hot-Dip Galvanized Coatings

ASTM A792/A792M (2010) Standard Specification for Steel Sheet, 55% Aluminum-Zinc Alloy-Coated by the Hot-Dip Process

ASTM A1008/A1008M (2016) Standard Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, Solution Hardened, and Bake Hardenable

ASTM C423 (2009a) Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method

SECTION 05 30 00 Page 1

ASTM D746 (2014) Standard Test Method for Brittleness Temperature of Plastics and Elastomers by Impact

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

ASTM D1149 (2007; R 2012) Standard Test Method for Rubber Deterioration - Surface Ozone Cracking in a Chamber

ASTM E84 (2018a) Standard Test Method for Surface Burning Characteristics of Building Materials

FM GLOBAL (FM)

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

FM DS 1-28R (1998) Data Sheet: Roof Systems

SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC Paint 20 (2002; E 2004) Zinc-Rich Primers (Type I, Inorganic, and Type II, Organic)

STEEL DECK INSTITUTE (SDI)

ANSI/SDI C (2017) Standard for Composite Steel Floor Deck - Slabs

ANSI/SDI NC (2017) Standard for Non-Composite Steel Floor Deck

ANSI/SDI RD (2017) Standard for Steel Roof Deck

SDI DDM04 (2015; Errata 1-3 2016; Add 1 2015; Add 2 20162006) Diaphragm Design Manual; 4th Edition

SDI DDP (1987; R 2000) Deck Damage and Penetrations

SDI MOC3 (2016) Manual of Construction with Steel Deck (3rd Edition)

U.S. DEPARTMENT OF DEFENSE (DOD)

UFC 3-301-01 (2013; with Change 4, 2018) Structural Engineering

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

29 CFR 1926 Safety and Health Regulations for Construction

SECTION 05 30 00 Page 2

UNDERWRITERS LABORATORIES (UL)

UL 580 (2006; Reprint Nov 2018Mar 2019) UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies

UL Fire Resistance (2014) Fire Resistance Directory

1.2 SUBMITTALS

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

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

Submittals with an "S" are for inclusion in the Sustainability eNotebook, in conformance to Section 01 33 29, SUSTAINABITY REPORTING. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Fabrication Drawings; G Natotarium Deck Attachement Signed And Sealed Calculations; G

SD-03 Product Data

Accessories Deck Units Galvanizing Repair Paint Mechanical Fasteners Touch-Up Paint Sound Absorbing Materials Welding Equipment Welding Rods and Accessories Recycled Content of Steel Products; S

SD-04 Samples

Metal Roof Deck Units

Flexible Closure Strips Acoustical Material

SD-05 Design Data

Deck Units; G

SD-07 Certificates

Powder-Actuated Tool Operator Welder Qualifications Welding Procedures Fire Safety Wind Storm Resistance Manufacturer's Certificate

SECTION 05 30 00 Page 3

1.3 QUALITY ASSURANCE

1.3.1 Deck Units

Furnish deck units and accessory products from a manufacturer regularly engaged in manufacture of steel decking. Provide manufacturer's certificate s attesting that the decking material meets the specified requirements.

1.3.2 Certification of Powder-Actuated Tool Operator

Provide manufacturer's certificate attesting that the operators are authorized to use the low velocity powder-actuated tool.

1.3.3 Qualifications for Welding Work

Follow Welding Procedures of AWS D1.3/D1.3M for sheet steel and AWS D1.1/D1.1M for stud welding.

Submit qualified Welder Qualifications in accordance with AWS D1.3/D1.3M for sheet steel and AWS D1.1/D1.1M for stud welding, or under an equivalent approved qualification test. Perform tests on test pieces in positions and with clearances equivalent to those actually encountered. If a test weld fails to meet requirements, perform an immediate retest of two test welds until each test weld passes. Failure in the immediate retest will require the welder be retested after further practice or training, performing a complete set of test welds.

Submit manufacturer's catalog data for Welding Equipment and Welding Rods and Accessories.

1.3.4 Regulatory Requirements

1.3.4.1 Fire Safety

Test roof deck as a part of a roof deck construction assembly of the type used for this project, listing as fire classified in the UL Fire Resistance, or listing as Class I construction in the FM APP GUIDE, and so labeled.

1.3.4.2 Wind Storm Resistance

Provide roof construction assembly capable of withstanding a nominal uplift pressure of 60 pounds per square foot when tested in accordance with the uplift pressure test described in the FM DS 1-28R or as described in UL 580 and in general compliance with UFC 3-301-01.

1.3.5 Fabrication Drawings

Show type and location of units, location and sequence of connections, bearing on supports, methods of anchoring, attachment of accessories, adjusting plate details, cant strips, ridge and valley plates, metal closure strips, size and location of holes to be cut and reinforcement to be provided, the manufacturer's erection instructions and other pertinent details.

1.4 DELIVERY, STORAGE, AND HANDLING

Deliver deck units to the site in a dry and undamaged condition. Store and handle steel deck in a manner to protect it from corrosion, deformation, and other types of damage. Do not use decking for storage or as working platform until units have been fastened into position. Exercise care not

SECTION 05 30 00 Page 4 to damage material or overload decking during construction. The maximum uniform distributed storage load must not exceed the design live load.

Stack decking on platforms or pallets and cover with weathertight ventilated covering. Elevate one end during storage to provide drainage.

Maintain deck finish at all times to prevent formation of rust. Repair deck finish using touch-up paint. Replace damaged material.

1.5 DESIGN REQUIREMENTS FOR ROOF DECKS

1.5.1 Properties of Sections

Properties of metal roof deck sections must comply with engineering design width as limited by the provisions of AISI D100.

1.5.2 Allowable Loads

Deck supplier to, indicate total uniform dead and live load for detailingpurposes.

PART 2 PRODUCTS

2.1 DECK UNITS

Submit manufacturer's design calculations, or applicable published literature for the structural properties of the proposed deck units.

Provide products with an average recycled content of steel products so postconsumer recycled content plus one half of preconsumer recycled content not less than 25 percent.

2.1.1 Roof Deck

Conform to ASTM A792/A792M or ASTM A1008/A1008M for deck used in conjunction with insulation and built-up roofing. Fabricate roof deck units of 0.0295 inch design thickness or thicker steel the steel design thickness required by the design drawings and galvanizedand painted with an epoxy coating . Furnish sample of Metal Roof Deck Units used to illustrate actual cross section dimensions and configurations.

2.1.2 Acoustical 9" Natatorium Roof Deck

Natatorium acoustical roof deck shall be nominally nine inches deep by modular width of sixteen inches. The acoustical roof deck shall be cold-formed from steel coils conforming to ASTM A653, structural quality, with a minimum yield strength of 40 ksi.Before forming, the steel coils shall have received a hot-dip protective coating of zinc conforming to ASTM A924, Class G90, as defined in ASTM A653.The minimum uncoated thickness of the steel furnished shall not be less than 95% of the design thickness.

provide natotarium deck attachement signed and sealed calculations for review and approval.

Natatorium acoustical roof deck shall be cold-formed by the continuous roll forming process and resistance-welded together to form an integral cellular unit.

1.Natatorium acoustical roof deck shall have interlocking sidelaps suitable for screw or weld fastening.

SECTION 05 30 00 Page 5

2.Natatorium acoustical roof deck shall have roll-formed embossments located between the longitudinal stiffening ribs in the top flanges and horizontal stiffening ribs along the vertical webs to enhance the structural performance.

3.Shallow stiffening ribs shall be roll-formed into the bottom plates of natatorium acoustical roof deck. The ribs shall be located in the area between the webs to enhance flatness of the bottom plate.

4.Natatorium acoustical roof deck shall have bottom plates in the area located between the webs perforated for enhanced acoustic performance with uniform rows of holes. Acoustic elements shall be factory installed and restrained in deck cavity. A minimum NRC value of 0.95 shall be provided, the value shall be established by sound absorption tests without the use of fiberglass insulation above the panels. Acoustical elements shall be factory encapsulated to protect elements from moisture. Elements shall be held off bottom of deck cavity by non-corrosive / non-metallic separators.

5.Before fabrication of the panel, all surfaces of the galvanized sheet steel shall be processed through a continuous coil coating line, designed to degrease and clean the metal, followed by a chemical conversion coating to etch the surface for proper bond characteristics. A Stage-One zinc-rich primer compatible with the Stage-Two anti-corrosion natatorium primer shall be applied immediately after the chemical conversion process.

Metallic components shall then be roll-formed (no brake-forming components allowed) and robotically factory welded together. After welding, all exposed welds shall be touch-up painted at the factory to ensure that all exposed welds are coated.

After assembly of the panel, the exposed surface shall receive the Stage-Two factory applied natatorium epoxy primer using robotic paint line to assure edges of all acoustical perforations are painted, and thereafter oven-cured to enhance adhesion and durability characteristics. Application of Stage-Two coating by manual or hand means shall not be permitted.

Accelerated corrosion test reports from a recognized laboratory shall have been conducted for a minimum of 4000 hours on the Stage-One primer and Stage-Two natatorium primer system via a controlled humidity chamber at 100° F infused with approximately 5 times the chlorine or bromine concentration found in a typical indoor pool environment. The final report must indicate that corrosion on the panel surface be less than 20% and blistering of the paint finish to be 0%.

A field applied 3 mil (DFT min) top coat of Tnemec #113 shall be field applied by the painting contractor after panel erection. Any substitution of the field applied coating must be compatible with the factory applied natatorium Stage-Two primer and suitable for the intended environment.

Compatibility of the field applied finish paint with the factory applied prime paint shall be the responsibility of the painting contractor. Refer to section 09 96 00 & 09 90 00

Provide a Noise Reduction Coefficient (NRC) rating of not less than 0.95 , when tested in accordance with ASTM C423. Provide sound absorbing materials with either glass fiber in roll or premolded form for acoustical steel deck (noncellular) and or glass fiber rigid strip for acoustical steel deck (cellular) in accordance with manufacturer's standards.

SECTION 05 30 00 Page 6

2.1.3 Form Deck

Conform to ASTM A653/A653M or ASTM A1008/A1008M for deck used as formwork for concrete. Fabricate form deck of 0.015 inch design thickness or thicker steel. the steel design thickness required by the design drawings.

Paint with one coat of manufacture's standard paint. Zinc-coat in conformance with ASTM A653/A653M, Z275 G90 coating class.

2.1.4 Length of Deck Units

Provide deck units of sufficient length to span three or more spacings where possible.

2.1.5 Shop Priming

Shop prime accessories and underside of deck at the factory after coating.

Clean surfaces in accordance with the manufacturer's standard procedure followed by a spray, dip or roller coat of rust-inhibitive primer, oven cured.

2.1.6 Touch-Up Paint

Provide a high zinc-dust content paint for regalvanizing welds in galvanized steel conforming to ASTM A780/A780M.

Provide touch-up paint for shop-painted units of the same type used for the shop painting , and touch-up paint for zinc-coated units of an approved galvanizing repair paint with a high-zinc dust content . Touch-up welds with paint conforming to SSPC Paint 20 in accordance with ASTM A780/A780M.

Maintain finish of deck units and accessories by using touch-up paint whenever necessary to prevent the formation of rust.

2.2 ACCESSORIES

Provide accessories of same material as deck, unless specified otherwise.

Provide manufacturer's standard type accessories, as specified.

2.2.1 Adjusting Plates

Provide adjusting plates, or segments of deck units, of same thickness and configuration as deck units in locations too narrow to accommodate full size units. Provide factory cut plates of predetermined size where possible.

2.2.2 End Closures

Fabricated of sheet metal by the deck manufacturer. Provide end closures minimum 0.0295 inch thick to close open ends at exposed edges of floors, eaves, openings through deck.

2.2.3 Partition Closures

Provide closures for closing voids above interior walls and partitions that are perpendicular to the direction of the configurations.

2.2.4 Flexible Closure Strips for Roof Decks

Provide strips made of vulcanized, closed-cell, synthetic rubber material

SECTION 05 30 00 Page 7 specified and premolded to the configuration required to provide tight-fitting closures at open ends and sides of steel roof decking.

Conforming to ASTM D1056, Grade 2A1, with the following additional properties:

Brittleness temperature of minus 40 degrees F when tested in accordance with ASTM D746.

Flammability resistance with a flame spread rating of less than 25 when tested in accordance with ASTM E84.

Resistance to ozone must be "no cracks" after exposure of a sample kept under a surface tensile strain of 25 percent to an ozone concentration of 100 parts per million of air by volume in air for 100 hours at 104 degrees F and tested in accordance with ASTM D1149.

Provide a elastomeric type adhesive as recommended by the manufacturer of the flexible closure strips.

2.2.5 Sheet Metal Collar

Where deck is cut for passage of pipes, ducts, columns, etc., and deck is to remain exposed, provide a neatly cut sheet metal collar to cover edges of deck. Do not cut deck until after installation of supplemental supports.

2.2.6 Cover Plates

Sheet metal to close panel edge and end conditions, and where panels change direction or butt. Polyethylene-coated, self-adhesive, 2 inch wide joint tape may be provided in lieu of cover plates on flat-surfaced decking butt joints.

Fabricate cover plates for abutting floor deck units from the specified structural-quality steel sheets not less than nominal 18 gagethick before galvanizing. Provide 6 inch wide cover plates and form to match the contour of the floor deck units.

2.2.7 Roof Sump Pans

Sump pans must be provided for roof drains and must be minimum 0.075 inch thick steel, recessed type. Shape sump pans to meet roof slope by the supplier or by a sheet metal specialist. Provide bearing flanges of sump pans to overlap steel deck a minimum of 3 inch. Shape, size, and reinforce the opening in bottom of the sump pan to receive roof drain.

2.2.8 Access Hole Covers

Sheet metal, minimum 0.0474 inch thick.

2.2.9 Cant Strips for Roof Decks

Fabricate cant strips from the specified commercial-quality steel sheets not less than nominal 0.0358 inch thick before galvanizing. Bend strips to form a 45-degree cant not less than 5 inch wide, with top and bottom flanges a minimum 3 inch wide. Length of strips 10 feet.

SECTION 05 30 00 Page 8

2.2.10 Ridge and Valley Plates for Roof Decks

Fabricate plates from the specified structural-quality steel sheets, not less than nominal 0.0358 inch thick before galvanizing. Provide plates of minimum 4-1/2 inch wide and bent to provide tight fitting closures at ridges and valleys. Provide a minimum length of ridge and valley plates of 10 feet.

2.2.11 Metal Closure Strips for Roof Decks

Fabricate strips from the specified commercial-quality steel sheets not less than nominal 0.0358 inch thick before galvanizing. Provide strips from the configuration required to provide tight-fitting closures at open ends and sides of steel roof decking.

2.2.12 Galvanized Steel Angles for Roof Decks

Provide hot-rolled carbon steel angles conforming to ASTM A36/A36M, and hot-dip galvanized in accordance with ASTM A123/A123M.

2.2.13 Sound Absorbing Material

Provide glass fiber in roll or premolded form for acoustical noncellular steel roof deck and glass fiber rigid strip for acoustical cellular steel deck in accordance with the manufacturer's standards. Provide a sample of acoustical material to be used.

2.2.14 Mechanical Fasteners

Provide mechanical fasteners, such as powder actuated fasteners, pneumatically driven fasteners or self-drilling screws, for anchoring the deck to structural supports and adjoining units that are designed to meet the loads indicated.

2.2.15 Miscellaneous Accessories

Furnish the manufacturer's standard accessories to complete the deck installation. Furnish metal accessories of the same material as the deck and with the minimum design thickness as follows: saddles, 0.0474 inch welding washers, 0.0598 inch other metal accessories, 0.0358 inch unless otherwise indicated.

PART 3 EXECUTION

3.1 EXAMINATION

Prior to installation of decking units and accessories, examine worksite to verify that as-built structure will permit installation of decking system without modification.

3.2 INSTALLATION

Install steel deck units in accordance with 29 CFR 1926, Subpart R – Steel Erection,SDI DDM04 and approved shop drawings. Place units on structural supports, properly adjusted, leveled, and aligned at right angles to supports before permanently securing in place. Damaged deck and accessories including material which is permanently stained or contaminated, deformed, or with burned holes shall not be installed.

Extend deck units over three or more supports unless absolutely impractical. Report inaccuracies in alignment or leveling to the

SECTION 05 30 00 Page 9

Contracting Officer and make necessary corrections before permanently anchoring deck units. Locate deck ends over supports only. Butted deck ends. Do not use unanchored deck units as a work or storage platform.

Permanently anchor units placed by the end of each working day. Do not support suspended ceilings, light fixtures, ducts, utilities, or other loads by steel deck unless indicated. Distribute loads by appropriate means to prevent damage.

3.2.1 NATATORIUM DECK INSTALLATION

Before being permanently fastened, natatorium acoustical roof deck shall be placed on the supporting frame and adjusted to final position with ends accurately aligned and adequately bearing on the supporting frame. Consistent coverage shall be maintained so that panels located in adjacent bays will be properly aligned.

Cutting of the natatorium acoustical roof deck to suit jobsite conditions shall be performed in a neat and professional manner. Only those openings indicated on the structural drawings shall be cut.

Other openings shall be cut and reinforced by those requiring the openings as approved by the structural engineer.

(AM#0002)>

The natatorium acoustical roof deck shall be fastened to all supporting members with four (4) pinned powder-actuated fasteners per 16" wide panel or as indicated on the manufacturer's erection drawings.

The natatorium acoustical roof deck shall be fastened to all supporting members with four (4) pinned (powder-actuated fasteners equivalent to Hilti X-ENP-19 L15) per 16" wide panel or as indicated on the manufacturer's erection drawings.

<(AM#0002)

The sides of natatorium acoustical roof deck located at the perimeter of the building shall be fastened to supporting members with pinned (powder-actuated fasteners) at a maximum spacing of 36" on center or less as indicated on the manufacturer's erection drawings.

The sidelaps of natatorium acoustical roof deck shall be fastened together with min #12 x ¾" sidelap fasteners on four inch (4") centers.

as indicated on the manufacturer's erection drawings.

Construction loads shall not be applied to natatorium acoustical roof deck until after the panels are permanently fastened to supporting members, and sidelaps are attached. The construction loads shall not exceed the capacity of the panels.

Item such as ceilings, light fixtures, conduit, pipe and ductwork shall not be suspended from natatorium acoustical roof deck without specific approval of the structural engineer.

Sump pans, ridge plates, valley plates, transition plates, eave plates, and supplied reinforcement for small openings shall be fastened as indicated on the manufacturer's erection drawings.

3.2.2 Attachment

Immediately after placement and alignment, and after correcting inaccuracies, permanently fasten steel deck units to structural supports and to adjacent deck units by welding with normal 5/8 inchdiameter puddle

SECTION 05 30 00 Page 10 welds, fastened with screws, powder-actuated fasteners, or pneumatically driven fasteners as indicated on the design drawings and in accordance with manufacturer's recommended procedure and ANSI/SDI C, ANSI/SDI NC or ANSI/SDI RD. Clamp or weight deck units to provide firm contact between deck units and structural supports while performing welding or fastening.

Attachment of adjacent deck units by button-punching is prohibited.

3.2.2.1 Welding

Perform welding in accordance with AWS D1.3/D1.3M using methods and electrodes recommended by the manufacturers of the base metal alloys being used. Ensure only operators previously qualified by tests prescribed in AWS D1.3/D1.3M make welds. Immediately recertify, or replace qualified welders, that are producing unsatisfactory welding. Conform to the recommendations of the Steel Deck Institute and the steel deck manufacturerfor location, size, and spacing of fastening. Do not use welding washers at the connections of the deck to supports. Do not use welding washers at sidelaps. Holes and similar defects will not be acceptable. Attach all partial or segments of deck units to structural supports in accordance with Section 2.5 of SDI DDM04. . Immediately clean welds by chipping and wire brushing. Heavily coat welds, cut edges and damaged portions of coated finish with zinc-dust paint conforming to

ASTM A780/A780M.

3.2.2.2 Mechanical Fastening

Anchor deck to structural supports and adjoining units with mechanical fasteners. Drive the powder-actuated fasteners with a low-velocity piston tool by an operator authorized by the manufacturer of the powder-actuated tool. Drive pneumatically fasteners with a low-velocity fastening tool and comply with the manufacturer's recommendations. Drive screws to properly clamp desk to supporting steel.

3.2.2.3 Sidelap Fastening

Lock sidelaps between adjacent floor deck units together by welding or screws as indicated.

3.2.3 Openings

Cut or drill all holes and openings required and be coordinated with the drawings, specifications, and other trades. Frame and reinforce openings through the deck in conformance with SDI DDP. Reinforce holes and openings 6 to 12 inch across by 0.0474 inch thick steel sheet at least 12 inch wider and longer than the opening and be fastened to the steel deck at each corner of the sheet and at a maximum of 6 inch on center. Reinforce holes and openings larger than 12 inch by steel channels or angles installed perpendicular to the steel joists and supported by the adjacent steel joists. Install steel channels or angles perpendicular to the deck ribs and fasten to the channels or angles perpendicular to the steel joists.

Deck manufacturer shall approve holes or openings larger than 6 inch in diameter prior to drilling or cutting. Openings must not interfere with seismic members such as chords and drag struts.

3.2.4 Deck Damage

SDI MOC3, for repair of deck damage.

SECTION 05 30 00 Page 11

3.2.5 Touch-Up Paint

3.2.5.1 Roof Deck

After roof decking installation, wire brush, clean, and touchup paint the scarred areas on top and bottom surfaces of metal roof decking. The scarred areas include welds, weld scars, bruises, and rust spots. Touchup galvanized surfaces with galvanizing repair paint. Touchup painted surfaces with repair paint of painted surfaces.

3.2.6 Accessory Installation

3.2.6.1 Adjusting Plates

Provide in locations too narrow to accommodate full-size deck units and install as shown on shop drawings.

3.2.6.2 End Closures

Provide end closure to close open ends of cells at columns, walls, and openings in deck.

3.2.6.3 Closures Above Partitions

Provide for closing voids between cells over partitions that are perpendicular to direction of cells. Provide a one-piece closure strip for partitions 4 inch nominal or less in thickness and two-piece closure strips for wider partitions. Provide sheet metal closures above fire-rated partitions at both sides of partition with space between filled with fiberglass insulation. Provide flexible rubber closures above acoustic-rated partitions at both sides of partition with space between filled with blanket insulation.

3.2.6.4 Cover Plates

Provide metal cover plates, or joint tape, at joints between cellular decking sheets to be used as electrical raceways.

3.2.6.5 Access Hole Covers

Provide access whole covers to seal holes cut in decking to facilitate welding of the deck to structural supports.

3.2.6.6 Hangers

Provide as indicated to support utility system . Space devices as indicated.

3.2.7 Sound Absorbing Material

Install sound absorbing glass fiber roll or premolded form, neatly in voids between perforated webs of acoustical noncellular steel deck and glass fiber rigid strip, in cells of acoustical cellular steel deck. Keep sound absorbing material dry before, during and after installation.

3.3 ROOF SUMP PANS

Place sump pans over openings in roof decking and fusion welded to top surface of roof decking. Do not exceed spacing of welds of 12 inch with

SECTION 05 30 00 Page 12 not less than one weld at each corner. Field cut opening in the bottom of each roof sump pan to receive the roof drain as part of the work of this section.

3.4 CANT STRIPS FOR ROOF DECKS

Provide strips to be fusion welded to surface of roof decking, secured to wood nailers by galvanized screws or to steel framing by galvanized self-tapping screws or welds. Do not exceed spacing of welds and fasteners of 12 inch. Lap end joints a minimum 3 inch and secure with galvanized sheet metal screws spaced a maximum 4 inch on center.

3.5 RIDGE AND VALLEY PLATES FOR ROOF DECKS

Provide plates to be fusion welded to top surface of roof decking. Lap end joints a minimum 3 inch. For valley plates, provide endlaps to be in the direction of water flow.

3.6 CLOSURE STRIPS FOR ROOF DECKS

Provide closure strips at open, uncovered ends and edges of the roof decking and in voids between roof decking and top of walls and partitions where indicated. Install closure strips in position in a manner to provide a weathertight installation.

3.7 ROOF INSULATION SUPPORT FOR ROOF DECKS

Provide metal closure strips for support of roof insulation where rib openings in top surface of metal roof decking occur adjacent to edges and openings. Weld metal closure strips in position.

3.8 CLEANING AND PROTECTION FOR ROOF DECKS

Upon completion of the deck, sweep surfaces clean and prepare for installation of the roofing.

3.9 FIELD QUALITY CONTROL

3.9.1 Deck Weld Inspection

Visual inspect welds in accordance with AWS D1.3/D1.3M.

3.9.2 Decks Not Receiving Concrete

Inspect the decking top surface for distortion after installation. For roof decks not receiving concrete, verify distortion by placing a straight edge across three adjacent top flanges. The maximum allowable gap between the straight edge and the top flanges should not exceed manufacturing and construction tolerances of supporting members. When gap is more than the allowable, provide corrective measures or replacement. Reinspect decking after performing corrective measures or replacement.

-- End of Section --

SECTION 05 30 00 Page 13

SECTION 05 52 00

METAL RAILINGS

<AMENDMENT NO. 0002>

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 WELDING SOCIETY (AWS)

AWS D1.1/D1.1M (2015; Errata 1 2015; Errata 2 2016) Structural Welding Code - Steel

ASTM INTERNATIONAL (ASTM)

ASTM A27/A27M (2017) Standard Specification for Steel Castings, Carbon, for General Application

ASTM A47/A47M (1999; R 2018; E 2018) Standard Specification for Ferritic Malleable Iron Castings

ASTM A123/A123M (2017) Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

ASTM A153/A153M (2016) Standard Specification for Zinc Coating (Hot-Dip) on Iron and Steel Hardware

ASTM C1048 (2018) Standard Specification for Heat-Strengthened and Fully Tempered Flat Glass

1.2 ADMINISTRATIVE REQUIREMENTS

1.2.1 Preinstallation Meetings

Within 30 days of contract award, submit fabrication drawings to the Contracting Officer for the following items:

a. Anchorage and fastening systems

Submit manufacturer's catalog data, including two copies of manufacturers specifications, load tables, dimension diagrams, and anchor details for the following items:

b. Concrete inserts

c. Masonry anchorage devices

d. Steel railings and handrails

SECTION 05 52 00 Page 1

e. Stainless steel railings and handrails

f. Anchorage and fastening systems

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. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Fabrication Drawings;

Delegated-Design Submittal: G, AE

Glazed Decorative Metal Railings: G, AE

SD-03 Product Data

Concrete Inserts; G

Protective Coating; G

Steel Railings and Handrails; G

Stainless Steel Railings and Handrails; G

Anchorage and Fastening Systems; GSD-07 CertificatesWelding Procedures; G

SD-08 Manufacturer's Instructions

Installation Instructions

1.4 QUALITY CONTROL

1.4.1 Welding Procedures

Submit results of welding procedures testing in accordance with AWS D1.1/D1.1M and AWS D1.6/D1.6M made in the presence of the Contracting Officer and by an approved testing laboratory at the Contractor's expense.

PART 2 PRODUCTS

2.1 FABRICATION

Preassemble items in the shop to the greatest extent possible. Disassemble units only to the extent necessary for shipping and handling. Clearly mark units for reassembly and coordinated installation.

For the fabrication of work exposed to view, use only materials that are smooth and free of surface blemishes, including pitting, seam marks, roller marks, rolled trade names, and roughness. Remove blemishes by grinding, or by welding and grinding, before cleaning, treating, and applying surface finishes, including zinc coatings.

SECTION 05 52 00 Page 2

Provide railing and handrail detail plans and elevations at not less than 1 inch to 1 foot. Provide details of sections and connections at not less than 3 inches to 1 foot. Also detail setting drawings, diagrams, templates for installation of anchorages, including concrete inserts, anchor bolts, and miscellaneous metal items having integral anchors.

Use materials of size and thicknesses indicated or, if not indicated, of the size and thickness necessary to produce adequate strength and durability in the finished product for its intended use. Work the materials to the dimensions indicated on approved detail drawings, using proven details of fabrication and support. Use the type of materials indicated or specified for the various components of work.

Form exposed work true to line and level, with accurate angles and surfaces and straight sharp edges. Ensure that all exposed edges are eased to a radius of approximately 1/32 inch. Bend metal corners to the smallest radius possible without causing grain separation or otherwise impairing the work.

Weld corners and seams continuously and in accordance with the recommendations of AWS D1.1/D1.1M for steel handrails and AWS D1.6/D1.6M for stainless steel handrails. Grind exposed welds smooth and flush to match and blend with adjoining surfaces.

Form the exposed connections with hairline joints that are flush and smooth, using concealed fasteners wherever possible. Use exposed fasteners of the type indicated or, if not indicated, use countersunk Phillips flathead screws or bolts.

Provide anchorage of the type indicated and coordinated with the supporting structure. Fabricate anchoring devices and space as indicated and as required to provide adequate support for the intended use of the work.

2.1.1 Steel and Stainless Steel Handrails

Fabricate joint posts, rail, and corners by one of the following methods:

b. Mitered and welded joints made by fitting post to top rail and intermediate rail to post, mitering corners, groove-welding joints, and grinding smooth. Butt railing splices and reinforce them by a tight-fitting interior sleeve not less than 6 inches long.

c. Railings may be bent at corners in lieu of jointing, provided that bends are made in suitable jigs and the pipe is not crushed.

Provide removable sections as indicated.

2.1.2 Protective Coating

Shop-prime the steelwork (except for stainless steel) as indicated in accordance with Section 09 90 00 PAINTS AND COATINGS except the following:

a. steel surfaces encased in concrete

b. steel surfaces for welding

c. high-strength bolt-connected contact surfaces

SECTION 05 52 00 Page 3

d. crane rail surfaces

Provide hot-dipped galvanized steelwork (except for stainless steel) as indicated in accordance with ASTM A123/A123M. Touch up abraded surfaces and cut ends of galvanized members with zinc-dust, zinc-oxide primer, or an approved galvanizing repair compound.

2.2 COMPONENTS

2.2.1 Concrete Inserts

Provide threaded-type concrete inserts consisting of galvanized ferrous castings, internally threaded to receive 3/4 inch diameter machine bolts;

either malleable iron conforming to ASTM A47/A47M or cast steel conforming to ASTM A27/A27M, hot-dip galvanized in accordance with ASTM A153/A153M.

2.2.2 Aluminum Railings And Handrails

Provide railings and handrails consisting of 1 1/2 inch nominal schedule 40 pipe. Provide clear anodized aluminum railings. Ensure that all fasteners are Series 300 stainless steel.

2.2.3 Glazed Decorative Metal Railings

Provide glass supported railings with glass infill as indicated on drawings. Support each section of top rail by a minimum of three glass panels or by other means so top rail will remain in place if any one panel fails. Provide cast-stainless steel wall brackets with flange tapped for concealed anchorage with vertical and horizontal adjustment capability.

2.2.3.1 Hanrails and Infill of Glazed Guards:

a. Uniform load of 50 lbf/ft. applied in any direction.

b. Concentrated load of 200 lbf applied in any direction.

c. Uniform and concentrated loads need not be assumed to act concurrently.

d. Concetrated load at infill of guards: 50 lbf applied horizontally on an area of 1 square foot.

e. Temperature Change: 120 degrees F. ambient; 180 degrees F. material surfaces.

f. Laminated-tempered Glass: Glazing shall be laminated glass, consisting of tempered layers laminated together with an interlayer of polyvinyl butyral, ethylene-vinyl acetate, or thermoplastic polyurethane. Tempered glass layers shall be ASTM C1048, Kind FT (fully tempered), Condition A (uncoated), Type 1 (transparent flat glass), Quality-Q3. Provide products that have been tested for surface and edge compression according to ASTM C 1048 and for impact strength according to 16 CFR 1201 for Category II materials. Provide clear glass infill panels with an overall thickness of

0.5 inches.

g. Installing Glass-supported Railings: Install assembly to comply with railing manufacturer's written instructions.

(AM#0002)>

SECTION 05 52 00 Page 4

h. Basis of Design Product: VIVA Railings, LLC, SHOE or a comparable product subject to compliance with requirements. <(AM#0002)

PART 3 EXECUTION

3.1 PREPARATION

Adjust stair railings and handrails before securing in place in order to ensure proper matching at butting joints and correct alignment throughout their length. Space posts not more than 6 feet on center. Plumb posts in each direction. Secure posts and rail ends to building construction as follows:

a. Anchor posts to steel with oval steel flanges, angle type or floor type as required by conditions, welded to posts and bolted to the steel supporting members.

Secure handrails to walls by means of wall brackets and wall return fitting at handrail ends. Provide brackets of malleable iron castings, with not less than 3 inch projection from the finished wall surface to the center of the pipe, drilled to receive one 3/8 inch bolt. Locate brackets not more than 60 inches on center. Provide wall return fittings of cast iron castings, flush type, with the same projection as that specified for wall brackets. Secure wall brackets and wall return fittings to building construction as follows:

a. For concrete and solid masonry anchorage, use bolt anchor expansion shields and lag bolts.

b. For hollow masonry and stud partition anchorage, use toggle bolts having square heads.

Install toe boards and brackets where indicated. Make splices, where required, at expansion joints. Install removable sections as indicated.

3.2 INSTALLATION

Submit manufacturer's installation instructions for the following products to be used in the fabrication of stair railing and hand rail work:

a. Aluminum railings and handrails

b. Anchorage and fastening systems

Provide complete, detailed fabrication and installation drawings used in accordance with the design specifications cited in this section.

3.2.1 Aluminum Handrail

Affix to base structure by flanges anchored to concrete or other existing masonry by expansion shields. Provide Series 300 stainless-steel bolts to anchor aluminum alloy flanges, of a size appropriate to the standard product of the manufacturer. Where aluminum or alloy fittings or extrusions are to be in contact with dissimilar metals or concrete, coat the contact surface with a heavy coating of bituminous paint.

SECTION 05 52 00 Page 5

3.2.2 Touchup Painting

Immediately after installation, clean field welds, bolted connections, abraded areas of the shop paint, and exposed areas painted with the paint used for shop painting. Apply paint by brush or spray to provide a minimum dry-film thickness of 2 mils.

3.3 FIELD QUALITY CONTROL

3.3.1 Field Welding

Ensure that procedures of manual shielded metal arc welding, appearance and quality of welds made, and methods used in correcting welding work comply with AWS D1.1/D1.1M.

-- End of Section --

SECTION 05 52 00 Page 6

SECTION 09 06 00

SCHEDULES FOR FINISHES

<AMENDMENT NO. 0002>

PART 1 GENERAL

1.1 SUMMARY

This section covers only the color of exterior and interior materials and products that are exposed to view in the finished construction. The word "color", as used herein, includes surface color and pattern. Requirements for quality, product specifications, and method of installation are covered in other appropriate sections of the specifications. Specific locations where the various materials are required are shown on the drawings if not identified in this specification. Items not designated for color in this section may be specified in other sections. When color is not designated for items, propose a color for approval.

PART 2 PRODUCTS

2.1 COLOR SCHEDULE

The color schedule information provided in the following paragraphs lists the colors, patterns and textures required for exterior and interior finishes, including both factory applied and field applied colors. Where color is shown as being specific to one manufacturer, an equivalent color by another manufacturer may be submitted for approval. Manufacturers and materials specified are not intended to limit the selection of equal colors from other manufacturers. In the case of difference between the drawings and specifications, colors identified in this specification govern.

2.2 EXTERIOR FINISHES

2.2.1 Exterior Walls

Exterior wall colors apply to exterior wall surfaces including recesses at entrances and projecting vestibules. When applicable, paint conduit to closely match the adjacent surface color. Provide wall colors to match the colors listed below.

2.2.1.1 Brick

Brick Type 1 Meridian Brick, Bessemer Collection, Color Pebble Brick Type 2 Meridian Brick, Bessemer Collection, Color Manhattan

2.2.1.2 Mortar

i.design Flamingo Brixment, Color Speed Type N

2.2.1.3 Metal Wall Panels, Hardware, and Associated Trim

IWP A Kingspan, Benchmark Designwall 1000, Color Emboossed Taupestone IWP B Kingspan, Benchmark Designwall 1000, Color Non-Embossed

SECTION 09 06 00 Page 1

Bright Silver IWP C Kingspan, Benchmark Designwall 1000, Color Shadowline Tahoe Blue IWP D Kingspan, Benchmark Designwall 1000, Color Non-Embossed Weathered Zinc

2.2.1.4 Precast Concrete

Concrete Pilaster Triad Associates Inc, Color Exposed Aggregate Large Driftwood with Blue Glass Blend

2.2.1.5 Glass and Glazing

Clear Insulated Laminated Glass.

2.2.2 Exterior Trim

Provide exterior trim to match the colors listed below.

2.2.2.1 Steel Doors and Door Frames

EPNT-5 Sherwin Williams SW 7069 Iron Ore.

2.2.2.2 Aluminum Doors and Door Frames

Kawneer Aluminum,…