Specifications include, but are not limited to: The Work which Contractor shall perform includes: Install new KEE roofing membrane over cover board over existing Vehicle Storage Building TPO roofing, remove and reinstall sheet metal parapet wall coping, replace membrane flashings, relocate roof hatch and roof access ladder, patch roof deck, paint new and affected interior surfaces, and additional work as required by Contract Documents. Alternate Bid #1 includes: Install new KEE roofing membrane over existing Headquarters Office building TPO and hypalon roofing, replace sheet metal counter-flashing, replace sheet metal parapet wall coping, replace roof hatch, paint top of parapet walls, and additional work as required by Contract Documents.