Specifications include, but are not limited to: SELECTIVE DEMOLITION – Existing Roofs, Roof Accessories 1. Removal of existing roof membrane, existing cover board, roof insulation, cants, blocking and flashings as required by new work. 2. Roof contractor shall gently remove existing metal fascia/roof edge and re-install, unless plans indicate to remove and replace. See details for each condition. 3. Remove existing shingles, accessories and flashings, as indicated on plans 4. Roof contractor shall remove and install new scuppers, guttering, flashings and accessories indicated on plans. MISCELLANEOUS CARPENTRY 1. Rework of existing rooftop equipment bases and support curbs. 2. Wood furring, grounds, nailers and blocking as required at perimeters and at existing curbs.