Amendment 0007_13 34 20_revised.pdf

Civil and Fire Suppression MAY 2021

MCRC BROOKLYN, NY 2018-117-10

SECTION TABLE OF CONTENTS

DIVISION 13 - SPECIAL CONSTRUCTION

SECTION 13 34 20

TURN-KEY METAL BUILDINGS

11/11

PART 1 GENERAL

1.1 REFERENCES

1.2 GENERAL REQUIREMENTS

1.2.1 Structural Performance

1.2.1.1 Engineering - Mechanical, Electrical, Plumbing, Life Safety

1.2.1.2 Building Dimensions and Layout

1.3 SUBMITTALS

1.4 QUALITY ASSURANCE

1.4.1 Pre-Erection Conference

1.4.2 Manufacturer's Technical Representative

1.4.3 Manufacturer's Qualifications

1.4.4 Qualification of Erection Contractor

1.4.5 Samples

1.4.6 Qualification of Foundation Designer

1.5 PROJECT CONDITIONS

1.5.1 Weather Limitations

1.5.2 Field Measurements

1.5.2.1 Established Dimensions for Foundations

1.5.2.2 Established Dimensions for Metal Panels

1.5.2.3 Verification Record

1.6 COORDINATION

1.7 WARRANTY

1.7.1 Building System Warranty

1.7.2 Roof System Weather-Tightness Warranty

1.7.3 Roof and Wall Panel Finish Warranty

PART 2 PRODUCTS

2.1 Pre-Fabricated Metal Building

PART 3 EXECUTION - NOT USED

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SECTION 13 34 20

TURN-KEY METAL BUILDINGS

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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. Refer to the GI drawing sheets for additional references.

AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE)

ASCE 7 (2017) Minimum Design Loads for Buildings and Other Structures

ASTM INTERNATIONAL (ASTM)

ASTM D2244 (2016) Standard Practice for Calculation of Color Tolerances and Color Differences from Instrumentally Measured Color Coordinates

ASTM D4214 (2007; R 2015) Standard Test Method for Evaluating the Degree of Chalking of Exterior Paint Films

ASTM E1592 (2005; R 2012) Structural Performance of Sheet Metal Roof and Siding Systems by Uniform Static Air Pressure Difference

METAL BUILDING MANUFACTURERS ASSOCIATION (MBMA)

MBMA MBSM (2012) Metal Building Systems Manual

1.2 GENERAL REQUIREMENTS

The pump house is to be considered turn-key construction and be inclusive of all foundations, structures, systems, and security to house and maintain the specified fire pump and accessory equipment. Provide all exterior finishes, fasteners, and equipment with finishes to resist salt spray and marine environment.

1.2.1 Structural Performance

Provide metal building systems and foundation capable of withstanding the effects of gravity loads and the loads and stresses within the limits and conditions indicated on Sheet GI001 and PW procedures described in MBMA

MBSM.

1.2.1.1 Engineering - Mechanical, Electrical, Plumbing, Life Safety

Install all systems and devices in accordance with the IBC, other sections of the specifications, and local requirements per information provided on

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sheet GI001-GI003 .

1.2.1.2 Building Dimensions and Layout

The building is to be fully coordinated with the fire pump supplier and include all neccessary horizontal and vertical clearances required by code and for access, testing, and maintenance of all equipment to be housed.

The provided design may be amended or revised to suit the fire pump manufacturer's equipment .

1.3 SUBMITTALS

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

SD-01 Preconstruction Submittals

Manufacturer's Qualifications ; G

SD-02 Shop Drawings

Detail Drawings ; G

Including Equipment Layout Plan, Elevations and Primary Section.

SD-03 Product Data

Metal Building manufacturer's catalog data ; G

Mechanical Equipment Catalog Data ; G

Electrical Equipment Catalog Data ; G

Plumbing Equipment Catalog Data ; G

Doors, Frames, and Hardware Catalog Data ; G

Finishes Catalog Data ; G

Lighting Equipment Catalog Data ; G

Telecommunication Equipment Catalog Data ; G

SD-04 Samples

Coil Stock , 12 inches long by the actual panel width; G

Roof Panels , 12 inches long by actual panel width; G

Wall Panels , 12 inches long by actual panel width; G

Fasteners ; G

Metal Closure Strips 10 inches long of each type; G

Insulation , approximately 8 by 11 inches ; G

Vapor Barrier ; G

Manufacturer's Color Charts and Chips , 4 by 4 inches ; G

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SD-05 Design Data

Foundation Design and Calculations by Manufacturer or by others; G

Concrete Mix Design ; G

Manufacturer's Descriptive and Technical Literature ; G

Manufacturer's Building Design Analysis ; G

SD-06 Test Reports

Compaction Results ; G

Cylinder Test for Concrete Slump, Air Content, Temperature,and Strength ; G

Test Reports ; G

Coatings and Base Metals ; G

Factory Color Finish Performance Requirements ; G

SD-07 Certificates

System Components ; G

Coil Stock Certification; G

Aluminized Steel Repair Paint ; G

Galvanizing Repair Paint ; G

Enamel Repair Paint ; G

Qualification of Foundation Designer ; G

Qualification of Manufacturer ; G

Qualification of Erector ; G

SD-08 Manufacturer's Instructions

Installation of Roof and Wall panels ; G

Shipping, Handling, and Storage ; G

SD-11 Closeout Submittals

Manufacturer's Warrant ies ; G

Contractor's Warranty for Installation ; G

1.4 QUALITY ASSURANCE

1.4.1 Pre-Erection Conference

After submittals are received and approved but before metal building

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cjgray Cross-Out cjgray Cross-Out cjgray Underline cjgray Text Box Addendum 006: 06-15-2021 cjgray Text Box Addendum 006: 06-15-2021 cjgray Text Box system work, including associated work, is performed, the Contracting Officer will hold a pre-erection conference to review the following:

a. The Detail Drawings , specifications, and manufacturer's descriptive and technical literature .

b. Finalize construction schedule and verify availability of materials, erector's personnel, equipment, and facilities needed to make progress and avoid delays.

c. Methods and procedures related to metal building system erection, including, but not limited to: qualification of manufacturer , qualification of erector , qualification of foundation designer , manufacturer's catalog data , manufacturer's building design analysis , written instructions and test reports .

d. Support conditions for compliance with requirements, including alignment between and erection of structural members.

e. Flashing, special roofing and siding details, roof and wall penetrations, openings, and condition of other construction that will affect metal building system, including coatings and base metals , factory color finish performance requirements , system components , and certificates for coil stock .

f. Governing regulations and requirements for, certificates, insurance, tests and inspections if applicable.

g. Temporary protection requirements for metal panel assembly during and after installation.

h. Samples of aluminized steel repair paint , galvanizing repair paint , and enamel repair paint .

i. Include the following information related to the metal building equipment and components: Mechanical Equipment Catalog Data , Electrical Equipment Catalog Data , Plumbing Equipment Catalog Data , Doors, Frames, and Hardware Catalog Data , Finishes Catalog Data , Lighting Equipment Catalog Data , and Telecommunication Equipment Catalog Data .

j. Foundation Design and Calculations by Manufacturer or by others.

k. Concrete Mix Design , Compaction Results , and Cylinder Test for Concrete Slump, Air Content, Temperature, and Strength .

l. Shipping, Handling, and Storage , Manufacturer's Warranties , and Contractor's Warranty for Installation .

1.4.2 Manufacturer's Technical Representative

The representative must have authorization from manufacturer to approve field changes and be thoroughly familiar with the products, erection of structural framing and installation of roof and wall panels in the geographical area where construction will take place.

1.4.3 Manufacturer's Qualifications

Metal building system manufacturer must have a minimum of five (5) years

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Provide engineering services by an authorized currently licensed engineer in the geographical area where construction will take place, having a minimum of four years experience as an engineer knowledgeable in building design analysis, protocols and procedures for the "Metal Building Systems Manual" ( MBMA MBSM); ASCE 7, the building code in the geographic area where the construction will take place and ASTM E1592.

Provide certified engineering calculations using the products submitted for:

a. Roof and Wall Wind Loads with basic wind speed, exposure category, co-efficient, importance factor, designate type of facility, negative pressures for each zone, methods and requirements of attachment.

b. Roof Dead and Live Loads

c. Collateral Loads

d. Foundation Loads

e. Roof Snow Load

f. Seismic Loads

1.4.4 Qualification of Erection Contractor

An experienced erector who has specialized in erecting and installing work similar in material, design, and extent to that indicated for this Project and must be approved and certified by the metal building system manufacturer.

1.4.5 Samples

Provide the following samples:

a. Coil Stock .

b. Roof Panels .

c. Wall Panels .

d. Fasteners .

e. Metal Closure Strips .

f. Insulation .

g. Vapor Barrier .

h. Manufacturer's Color Charts and Chips .

1.4.6 Qualification of Foundation Designer

An experienced designer who has a minimum five years experience and shall be a professional engineer licensed to practice in the state where the project is located.

1.5 PROJECT CONDITIONS

1.5.1 Weather Limitations

Proceed with installation preparation only when existing and forecasted weather conditions permit Work to proceed without water entering into

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1.5.2 Field Measurements

1.5.2.1 Established Dimensions for Foundations

Comply with established dimensions on approved anchor-bolt plans, established foundation dimensions, and proceed with fabricating structural framing. Do not proceed without verifying field measurements. Coordinate anchor-bolt installation to ensure that actual anchorage dimensions correspond to established dimensions.

1.5.2.2 Established Dimensions for Metal Panels

Where field measurements cannot be made without delaying the Work, either establish framing and opening dimensions and proceed with fabricating metal panels without field measurements, or allow for field trimming metal panels. Coordinate construction to ensure that actual building dimensions, locations of structural members, and openings correspond to established dimensions.

1.5.2.3 Verification Record

Verify locations of all framing and opening dimensions by field measurements before metal panel fabrication and indicate measurements on Shop Drawings.

1.6 COORDINATION

Coordinate size and location of concrete foundations and casting of anchor-bolt inserts into foundation walls and footings. Concrete, reinforcement, and formwork requirements are specified in section on

CAST-IN-PLACE CONCRETE.

Coordinate installation of fire suppression system , equipment supports , piping and supports , and accessories, which are specified in Division 21 -

FIRE SUPPRESSION.

Coordinate installation of plumbing system , equipment supports , and accessories .

Coordinate installation of HVAC system , equipment supports , and accessories.

Coordinate metal panel assemblies with rain drainage work, flashing, trim, and construction of supports and other adjoining work to provide a leak-proof, secure, and non-corrosive installation.

1.7 WARRANTY

1.7.1 Building System Warranty

Furnish manufacturer's no-dollar-limit warranty for the metal building system. The warranty period is to be no less than 15 years from the date of acceptance of the work and be issued directly to the Government. The warranty must provide that if within the warranty period, the metal building system shows evidence of deterioration resulting from defective materials and/or workmanship, correcting of any defects is the responsibility of the metal building system manufacturer. Repairs that become necessary because of defective materials and workmanship while

SECTION 13 34 20 Page 7 metal building system is under warranty are to be performed within 32 hours after notification, unless additional time is approved by the Contracting Officer. Failure to perform repairs within 32 hours of notification will constitute grounds for having emergency repairs performed by others and will not void the warranty.

1.7.2 Roof System Weather-Tightness Warranty

Furnish manufacturer's no-dollar-limit warranty for the metal panel system. The warranty period is to be no less than 20 years from the date of acceptance of the work and be issued directly to the Government.

The warranty is to provide that if within the warranty period the roof panel system shows evidence of corrosion, perforation, rupture, lost of weather-tightness or excess weathering due to deterioration of the panel system resulting from defective materials and correction of the defective workmanship is to be the responsibility of the metal building system manufacturer.

Repairs that become necessary because of defective materials and workmanship while roof panel system is under warranty are to be performed within 24 hours after notification, unless additional time is approved by the Contracting Officer. Failure to perform temporary repairs within 24 hours of notification will constitute grounds for having emergency repairs performed by others and not void the warranty. Immediate follow-up and completion of permanent repairs must be performed within 7 days from date of notification.

1.7.3 Roof and Wall Panel Finish Warranty

Furnish manufacturer's no-dollar-limit warranty for the metal panel system. The warranty period is to be no less than 20 years from the date of acceptance of the work and be issued directly to the Government.

The warranty is to provide that if within the warranty period the metal panel system shows evidence of checking, delaminating cracking, peeling, chalk in excess of a numerical rating of eight, as determined by ASTM D4214 test procedures; or change colors in excess of five CIE or Hunter units in accordance with ASTM D2244 or excess weathering due to deterioration of the panel system resulting from defective materials and finish or correction of the defective workmanship is to be the responsibility of the metal building system manufacturer.

Liability under this warranty is exclusively limited to replacing the defective coated materials.

Repairs that become necessary because of defective materials and workmanship while roof and wall panel system is under warranty are to be performed within 32 hours after notification, unless additional time is approved by the Contracting Officer. Failure to perform repairs within 32 hours of notification will constitute grounds for having emergency repairs performed by others and not void the warranty.

PART 2 PRODUCTS

2.1 Pre-Fabricated Metal Building

See Drawings for design and details.

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PART 3 EXECUTION - NOT USED

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