specs

PART 1 - GENERAL
1.01 SECTION INCLUDES
A. Preformed, prefinished metal roofing and flashings.
B. Miscellaneous trim, flashing, closures, drip flashing, and accessories.
C. Fastening devices.
1.02 RELATED SECTIONS
A. Section 05100: Structural Steel.
B. Section 05500: Miscellaneous Metal.
C. Section 06100: Rough Carpentry.
D. Section 07620: Sheet Metal Flashing and Trim.
SECTION 07410
PREFORMED METAL SIDING
1.03 REFERENCES
A. American Iron & Steel Institute (AISI) Specification for the Design of Coldformed Steel Structural Members.
B. ASTM A-653 & ASTM A924 Steel Sheet, Zinc-Coated (Galvanized).
C. ASTM E-283-84.
D. ASTM E-331-86.
E. Spec Data Sheet – Galvalume Sheet Metal by Bethlehem Corp.
F. SMACNA – Architectural Sheet Metal Manual.
1.04 ASSEMBLY DESCRIPTION
A. The assembly includes preformed sheet metal panels, related accessories, corners, miscellaneous flashing and
attaching devices.
1.05 SUMBITTALS
A. Before material is ordered, submit for Architect’s approval complete specifications of the respective
manufacturer’s materials and systems that are proposed to be used including recommended changes in method
of application. This should include installation or layout and sample warranty that is project-specific.
B. Submit detailed drawings showing layout of panels, anchoring details, joint details, trim, flashing, and
accessories.
C. Submit a sample of each type of roof panel, complete with factory finish.
D. Submit results indication compliance with minimum requirements of the following performance tests:
1. Air Infiltration ASTM E 283-84.
2. Water Infiltration ASTM E 331-86.
E. Samples should be a 24 inch x 24 inch sample panel in specified color, indicated on drawings.
F. Shop Drawings:
1. Vertical Panel Work: Subcontractor and/or panel manufacturer to submit small scale layouts of panels on
walls and roofs, and large scale details of edge conditions, joints, corners, custom profiles, supports,
anchorages, trim, flashings, closures, and special details. Distinguish between factory and field assembly
work.
2. Horizontal Panel Work: Panel manufacturer to provide shop drawings and work in concert with the
customer for shop drawing approval. This is necessary to allow the manufacturer to make the
determinations on panel lengths, type of panel joint, corner size, design, method of fastening and flashing
design to ensure product acceptance.
G. Recycled Content:
1. Indicate recycled content; indicate percentage of pre-consumer and post-consumer recycled content per
unit of product.
2. Indicate material cost of product less labor included in project.
3. If recycled content product is part of an assembly, indicate the percentage of recycled content product in
the assembly by weight.
H. Local/Regional Materials:
1. Sourcing location(s): Indicate location of extraction, harvesting, and recovery; indicate distance between
extraction, harvesting, and recovery and the project site.
2. Manufacturing location(s): Indicate location of manufacturing facility; indicate distance between
manufacturing facility and the project site.
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