Condensate Repair Manhole 3

Service-Disabled Veteran-Owned Business Contracting Goal: 6% 1) Excavate Site, remove paver(s), stage materials at a location the College will provide a different location on site. a. Note failed utility is at a depth of 7'-0" plus, from finish grade - Shoring required. b. Campus to provide relocation of paver(s) once staged on pallet(s) c. Excavation equipment must be rubber pad or tires to avoid damage to surrounding paver(s)/ area. d. Campus will direct location to stage spoils. 2) Remove 4" condensate piping system from southern flange located inside manhole #3, to pipe system that is in good condition, exterior (South) of the manhole #3. 3) Prep remaining pipe system and weld condensate carrier pipe in place aliening interior flange. 4) Proceed with manufactures recommended repairs for piping system (Perma-Pipe System). Provide needed materials to insulate and provide pipe protection. a. If within 9' of flange. campus will supply piping system b. Materials needed but not limited to are piping system (if greater than 9' is required), link seal kit for manhole #3, piping system joint kit suggest you place a unit price for pipe, but not part of base bid. 5) Install link seal at manhole wall & joint kit at pipe connection 6) Provide flange (150# / 8 bolt for 4" pipe), gasket, bolts in manhole and make pressure tight connection. 7) Provide backfill in 6" lifts and compacted backfill to 95% compaction. Return subgrade to within 4" of finish paver surface. Work with college to establish final subgrade. a. Campus to reinstall paver(s) b. Campus to seed lawn area & landscape

Division 03 -	Concrete, Precast Concrete.
Division 33 -	Utilities, Sanitary Sewerage Utilities, Sanitary Utility Sewerage Piping, Sanitary Utility Sewerage Force Mains, Sanitary Utility Sewerage Structures.