Summary
Work consists of steam line and condensate line demolition and replacement and restoration. Work includes excavation and site preparation for installation of new underground utilities including steam and condensate piping systems. Contractor shall provide all excavation, backfill, sheeting, shoring, dewatering, rock excavation, surveying, layout, and test pitting required for the work. In addition, work includes demolition and removal of portions of existing steam and condensate piping systems including associated insulation, traps, valves, sump pumps, and other components located within existing manholes. Existing piping indicated to be abandoned shall be capped, plugged, sealed, and abandoned in place. Contractor shall furnish and install all steam and condensate piping, insulation, valves, supports, expansion components, and associated fittings required for a complete system.