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Last Updated | 04/04/2019 09:45 AM |
Project Title | Police Memorial Guard Shack Renovation Roof Replacement |
Physical Address | View project details and contacts |
City, State (County) | Houston, TX 77007 (Harris County) |
Category(s) | Single Trades |
Sub-Category(s) | Roofing |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | |
Plans Available from | |
Owner | View project details and contacts |
Architect | View project details and contacts |
Description | Scope of Work: 1. Remove and dispose of the existing roofing system. 2. Inspect and repair the substrate (if required), per the unit cost described below. 3. Install fire rated wood blocking (2x6) at the perimeter and rise -wall to be mechanically attached. 4. Install fire rated plywood (3/4-inch) at the rise-wall to be mechanically attached. 5. Clean, prime and install fiberglass base sheet (vapor barrier) to be set in hot asphalt. 6. Install iso insulation (two layers / total thickness: 4.0 -inch) to be set in hot asphalt. 7. Install iso insulation tapered system (1/4-inch per foot slope / 0.5-inch starting thickness) to be set in hot asphalt. 8. Install securock insulation (1/2-inch) to be set in hot asphalt. 9. Install perlite cant strip at vertical intersections to be set in hot asphalt. 10. Install three (3) plies of type four (4) felt to be set in hot asphalt. 11. Install code lead jackets. 12. Install prefinished aluminum (.032) metal gravel guard with mill finish aluminum (.040) cleat. 13. Install two (2) plies of type 4 felt at base flashing and strip -in to be set in hot asphalt. 14. Install modified bitumen (energy star) cap sheet to be set in adhesive. 15. Remove the roofing related refuse on a daily basis. | ||
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Project Documents |
Engineered Spec Sheet Architectural Plans Other Documents |