To remove approximately 7,500 sq.ft. of a 10,300 sq. ft. roof area to replace damaged insulation. To recover this area with a mechanically attached "Class A", minimum1/4" GP Gypsum "Dens Deck", with GenFlex White TPO Membrane as found on page 163, item #88, 1999 U.L. Roofing Dir.(Copy Attached) To overlay the 2,200 s.f , BUR with gravel (high roof area) and the 600 s.f. BUR with gravel (lowest roof area) with a "Class A" mechanically attached system consisting of 1/2" wood fiber insulation and a 45 mil, Genflex White TPO membrane per item #5 (Copy Attached) under "Maintenance and Repair Systems" as listed on page 164, 1999 U.L. Roofing Dir.as manufactured by GenFlex Roofing Systems. All in accordance with the manufacture's installation listing and Appendix Chapter 15, 1997 UBC. Contractor responsible to provide evidence of compliance with Appendix Chapter 15, section 1515.1, #1 thru #6 to include evidence of structural ability of existing roof structure to support additional dead loads. Failure to comply with these particular items could result in correction of problem and a new roof installation. New crickets are being added at the high (1) and middle (3) roof areas for drainage of the front half of roofs to new roof drains being installed through the front overhang to grade, through sidewalk to parking lot. Corresponding overflow drains are also being added, all per Section 1506 UBC & w/ design approval per Ch. 11 UPC & plumbing inspector. To add new structure for new facia, support & crickets and finish per architectural plans & engineering review. drs