Community College of Allegheny County OCS Security Camera System Pittsburgh, PA
2.2
GROUT
A.
Nonmetallic, Shrinkage-Resistant Grout: ASTM C 1107, factory-packaged, nonmetallic aggregate grout, noncorrosive, nonstaining, mixed with water to consistency suitable for application and a 30-minute working time.
2.3
MISCELLANEOUS METALS
A.
Steel plates, shapes, bars, and bar grating: ASTM A 36.
B.
Cold Formed Steel Tubing: ASTM A 500.
C.
Hot Rolled Steel Tubing: ASTM A 501.
D.
Steel Pipe: ASTM A 53, Schedule 40, welded.
E.
Fasteners: Zinc coated, type, grade, and class as required.
2.4
MISCELLANEOUS LUMBER
A. Framing Materials: Standard Grade, light framing size lumber of any species. Number 3 Common or Standard Grade boards complying with WCLIB or AWPA rules, or Number 3 boards complying with SPIB rules. Lumber shall be preservative treated in accordance with AWPB LP 2, and kiln dried to a moisture content of not more than 19 percent. B. Construction Panels: Plywood panels; APA C D PLUGGED INT, with exterior glue; thickness as indicated, or if not indicated, not less that 15/32 inches.
2.5
TOUCHUP PAINT
A. For Equipment: Provided by equipment manufacturer and selected to match equipment finish. B. For Nonequipment Surfaces: Matching type and color of undamaged, existing adjacent finish. C. For Galvanized Surfaces: Zinc-rich paint recommended by item manufacturer.
2.6
JOINT SEALERS
A. General: Joint sealers, joint fillers, and other related materials compatible with each other and with joint substrates under conditions of service and application. B. Colors: As selected by the Engineer from manufacturer's standard colors. C. Elastomeric Joint Sealers: Provide the following types:
260500-18
Made with FlippingBook Online newsletter maker