Contract was signed to strip and re-roof Apartment building in Warwick RI.original roof has 3 layers of roofing material including tar and gravel and 2 layers of hot Tar rolled roofing. Building was 4 story high and busy parkinglot directly behind the 3 sides of the bulding. We had to use 4th side for access and dumpster. Roof has been cut on section for easier separation, so we can do a section at a time. This way if rain started we can easiely watertight it. Along the way we had to replace some plywood that were rotted.Once we clear up the area, we install 2 inch ISO insulation over the plywood using manufacture recomended fastering method. Every 1 inch of ISO insulation adds 6-R to the building roof insulation. After “Mule Hyde” 60mil EPDM rubber has been applied using fully asdhered mhetod.