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Complete Compiled Specification.pdf - Peck Ormsby Construction

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nondestructive procedure, deficient welds shall be corrected by the contractor at no additional<br />

cost.<br />

D. Shop Assembly: Preassemble items in shop to greatest extent possible to minimize field<br />

splicing and assembly. Disassemble units only as necessary for shipping and handling<br />

limitations. Clearly mark units for reassembly and coordinated installation.<br />

1.05 SYSTEM PERFORMANCES<br />

A. Structural Performances: Provide assemblies which, when installed, comply with the following<br />

minimum requirements for structural performance, unless otherwise indicated:<br />

1.06 SUBMITTALS<br />

A. Submit shop drawings to the Architect for review prior to any fabrication. Show all locations,<br />

markings, quantities, materials, sizes, and shapes, and indicate all methods of connecting,<br />

anchoring, fastening, bracing, and attaching to the work of other trades.<br />

PART 2 - PRODUCTS<br />

2.01 MATERIALS<br />

A. Metal Surfaces, General: For fabrication of miscellaneous metal work which will be exposed<br />

to view, use only materials which are smooth and free from surface blemishes including<br />

pitting, seam marks, roller marks, rolled trade names, and roughness.<br />

B. Structural Steel: Shapes, plates, bars, etc., ASTM A-36.<br />

C. Steel Tubing: ASTM A-500, Grade C (Fy = 46,000 psi)<br />

D. Steel Pipe: ASTM A-53, Type E or S, Grade B.<br />

E. Steel Grating: ASTM A-36.<br />

F. Structural Steel Sheet: Hot-rolled, ASTM A-570; or cold-rolled, ASTM A-611, Class 1; or<br />

grade required for design loading.<br />

G. Galvanized Structural Steel Sheet: ASTM A-446, of grade required for design loading;<br />

coating designation G90.<br />

H. Deformed Bar Anchors: Nelson Stud Welding Company or KSM Welding Systems.<br />

I. Headed Stud Anchors: ASTM A-108, with dimensions complying with AISC <strong>Specification</strong>s.<br />

J. Anchor Bolts: ASTM A-307 with ASTM A-563 nuts, Grade A.<br />

K. Welding Electrodes: E-70XX or as noted otherwise.<br />

L. Primer Paint: Fabricator's standard, compatible with specified finish.<br />

M. Galvanizing Repair Paint: High zinc dust content paint for re-galvanizing welds in galvanized<br />

steel, complying with the Military <strong>Specification</strong>s MIL-P-21035 (Ships) or SSPC-Paint-20.<br />

N. Fasteners:<br />

SEGO LILY ELEMENTARY SCHOOL CLASSROOM ADDITION MARCH 2, 2009<br />

METAL FABRICATIONS 05500 - 2

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