Bid #01-1112 Library and Reprographics Roofing ... - Citrus College
Bid #01-1112 Library and Reprographics Roofing ... - Citrus College
Bid #01-1112 Library and Reprographics Roofing ... - Citrus College
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<strong>Library</strong> – Lower Roof Area<br />
Project Type: Tear-off Specification #: 20S30 ISA-T<br />
Deck: Metal Slope: Less than 1/8 inch<br />
Tapered Insulation: Tapered polyisocyanurate system, providing for a roof slope of 1/4 inch,<br />
mechanically attached simultaneously with the top layer of insulation.<br />
Insulation - top layer: DensDeck Prime by Georgia-Pacific, having a thickness of 1/4 inch,<br />
mechanically attached.<br />
Roof system: Paradiene 20 TS SA, adhered to the DensDeck Prime surface;<br />
Paradiene 30 CR FR TG, torch applied.<br />
Flashing system: Veral Aluminum, torch applied.<br />
<strong>Library</strong> – Mechanical Well<br />
Project Type: Tear-off Specification #: 24PPR-IT<br />
Deck: Metal Slope: Less than 1/8 inch<br />
Insulation – bottom layer: Polyisocyanurate system, having a thickness of 3 inches,<br />
mechanically attached simultaneously with the top layer of<br />
insulation.<br />
Insulation - top layer: DensDeck Prime by Georgia-Pacific, having a thickness of 1/4 inch,<br />
mechanically attached.<br />
Roof system: Paradiene 20 TG P, torch applied;<br />
Parapro Roof Membrane System.<br />
Flashing system: Parapro 123 Flashing System.<br />
Flashing system: Veral Aluminum, torch applied.<br />
RELATED WORK<br />
A. Furnish <strong>and</strong> install C-Port pipe/conduit supports by Cooper B-Line, Inc. at a minimum 8 feet<br />
o.c. Install the specified walktread material under pipe/conduit supports, extending a<br />
minimum of 2 inches beyond the support unit.<br />
B. Furnish <strong>and</strong> install tapered perlite crickets behind curbed units. Loose lay the tapered<br />
perlite panels <strong>and</strong> overlay with the mechanically attached DensDeck Prime panels.<br />
C. Paint all exposed pipe flashings/supports, stacks <strong>and</strong> fans using a non-fibrated aluminum<br />
coating.<br />
D. Furnish the specified walktread material <strong>and</strong> install from roof access points to mechanical<br />
units <strong>and</strong> around the perimeter of each unit.<br />
M-13-135 page - 3 <strong>Citrus</strong> <strong>Library</strong> <strong>Roofing</strong> Specification