Specifications include, but are not limited to: ALTERNATE #2: (ROOF SECTION M: Work shall include mechanically fastening two- inch (2") inch base layer of insulation per ASCE 7 criteria, adhering specified one-half inch (1/2") substrate board, fully adhering specified SBS modified base sheet, and fully adhering one ply of Thermoplastic Elvaloy sheet. Install new miscellaneous carpentry to parapet wall as specified to provide wall flashings and new metal coping cap as specified. Raise all mechanical equipment and service lines to eight inch (8") minimum height above finished roof surface. Provide a twenty (20) year NDL manufacturer's warranty with no exclusion for up to two-inch (2") diameter hail events, and a two (2) year contractor's warranty. Work shall also include all HVAC and electrical, piping disconnect and reconnection. Installation shall be as per NRCA, SMACNA, ANSI/SPRI, specifications, details and manufacturer's guidelines.)
