Specifications include, but are not limited to: MSRP - METAL CAGE (COMPRESSOR): All openings shall be sealed or capped that can collect water. Comments: locate cage/compressor on B wall of house MSRP - CENTRAL HEATING and AIR CONDITIONING SYSTEM, COMPLETE : 15-651: Contractor to calculate the proper size of all HVAC equipment and materials. Install/Replace a Central HVAC system with a properly sized, high efficiency (14 SEER), Central heating and air conditioning unit per specifications. All permits, duct sheet & inspection form, green tag. Installation to include removal of existing system and all its components and to be replaced with new parts and equipment to. GC shall provide a 3 year service agreement. Enter tonnage of unit as units of measure. All materials and/or equipment demolished or repaired are considered salvage and belong to the General Contractor for use or disposal Comments: install up flow in vacant area in hallway, build platform and install door, measure for spec's on gas unit. 286 sq ft used as multiplier MSRP - PULL-DOWN STAIR/DOOR: 1"X6" stiles & treads: Install or Replace attic ladder, installation shall not disturb more than the lead base paint de minimis levels of 2 square feet per room or space of overall project or jobs Comments: locate in hallway where attic opening existing