Alert Type:
Bid Description:
Remove and replace one (1) 1,610 MBTUH input, natural gas fired, hot water, water tube type boiler. Include housekeeping pad modifications as necessary to reorient boiler 90 degrees (in order to facilitate access to other equipment). Remove and replace three (3) air handler units (BC-A, B & C) each having integral H&C water coils, including necessary piping/connections to water, drain, ducting, etc. Remove and replace existing sheet metal return air plenum under air handlers. Replace one each chilled and hot water circulating pump. (Motors may be reused unless frame will not mate up to new pumps.) Include all related controls, appurtenances, and necessary piping/connections to water, drain, gas, electrical, venting, ducting, etc. as necessary for complete and fully functional systems. Replace four (4) starters that control AH-l, vacuum pump, and two (2) air compressors. Reinsulate all hot and chilled water piping in the mechanical room and insulate all new piping. Install new RPZ backflow preventer on the make up water line, pot chemical feeders and air eliminators, and expansion tank on the hot water loop. Flush entire heating and chilled water systems. Test and refill, adding glycol and proper chemicals. Periodically test and maintain proper chemical balance throughout the warranty period. Repair boiler stack and (unrelated) incinerator stack above the roof line as necessary to put in good condition. Correct existing vent pipe installation on three water heaters. Remove abandoned air dryer unit and service/clean coils on another. Clean coils on fresh air handler unit. Remove any loose, unnecessary items/debris from mechanical room, and clean/mop down the room thoroughly. Remove and replace 6°7° double HM door, steel frame, threshold and hardware. Patch in exterior plaster soffit where PVC roof drain piping penetrates. For more details please visit: http://bit.ly/S0Gctv To learn about all the energy incentives and projects available, check out www.energygridiq.com or download our iOS app Watt Rebate today. You can also get quick access to incentives with our new Facebook app or enter your own energy project here.
Bid Description:
Remove and replace one (1) 1,610 MBTUH input, natural gas fired, hot water, water tube type boiler. Include housekeeping pad modifications as necessary to reorient boiler 90 degrees (in order to facilitate access to other equipment). Remove and replace three (3) air handler units (BC-A, B & C) each having integral H&C water coils, including necessary piping/connections to water, drain, ducting, etc. Remove and replace existing sheet metal return air plenum under air handlers. Replace one each chilled and hot water circulating pump. (Motors may be reused unless frame will not mate up to new pumps.) Include all related controls, appurtenances, and necessary piping/connections to water, drain, gas, electrical, venting, ducting, etc. as necessary for complete and fully functional systems. Replace four (4) starters that control AH-l, vacuum pump, and two (2) air compressors. Reinsulate all hot and chilled water piping in the mechanical room and insulate all new piping. Install new RPZ backflow preventer on the make up water line, pot chemical feeders and air eliminators, and expansion tank on the hot water loop. Flush entire heating and chilled water systems. Test and refill, adding glycol and proper chemicals. Periodically test and maintain proper chemical balance throughout the warranty period. Repair boiler stack and (unrelated) incinerator stack above the roof line as necessary to put in good condition. Correct existing vent pipe installation on three water heaters. Remove abandoned air dryer unit and service/clean coils on another. Clean coils on fresh air handler unit. Remove any loose, unnecessary items/debris from mechanical room, and clean/mop down the room thoroughly. Remove and replace 6°7° double HM door, steel frame, threshold and hardware. Patch in exterior plaster soffit where PVC roof drain piping penetrates. For more details please visit: http://bit.ly/S0Gctv To learn about all the energy incentives and projects available, check out www.energygridiq.com or download our iOS app Watt Rebate today. You can also get quick access to incentives with our new Facebook app or enter your own energy project here.
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