Day to day Electrical Maintenance at Pocket- 1B Sector A1 to A4, Narela

Part 1:Reconditioning, Repairing, Servicing of the Existing Fire Fighting system & Fire Alarm System along with testing & commissioning Reconditioning & rewiring of the Main Electrical Panel along with starters for Main Fire Pumps, Diesel Engine and Jockey Pump, including checking and servicing of the same after carrying out necessary repairs/replacement of defective internal parts including repair/replacement of damaged control wiring, etc., as required, including re-testing and commissioning, complete in all respects. The job shall also include automation of the Main Electric Fire Pump for the Sprinkler & Hydrant System and Diesel Engine Driven Fire Pump in sequence, as per the approved specifications. The automation system shall consist of necessary relays, timers, sensors, fault indication arrangements and associated control components, complete as per specifications and requirements of the DFS, including testing and commissioning of the complete system.

Reconditioning of Main Electrical Panel along with starters for Main Fire Pumps, Diesel Engine and Jockey Pump, including checking and servicing of the same after carrying out necessary repairs/replacement of defective internal parts including repair/replacement of damaged control wiring, etc., as required, including re-testing and commissioning, complete in all respects. The job shall also include automation of the Main Electric Fire Pump for the Sprinkler & Hydrant System and Diesel Engine Driven Fire Pump in sequence, as per the approved specifications. The automation system shall consist of necessary relays, timers, sensors, fault indication arrangements and associated control components, complete as per specifications and requirements of the DFS, including testing and commissioning of the complete system.

Reconditioning, servicing & repair/replacement of damaged/defective part of Diesel Engine AMF Panel for control operation of diesel engine pump in the event of power grid failure, as per specification to start diesel engine and transfer the load to ensure uninterrupted power supply including testing & commissioning of the same complete as per specification.

Overhauling, checking, reconditioning, servicing, balancing and greasing of the 127 HP Diesel Engine Driven Fire Pump Set, including carrying out following work: Engine: Servicing, b-check, dynmo replacement, repair/replacement of any damaged/non working part etc. Pump: Repairing, refixing and dismantling of water pump set i/c dismantling of impeller, shaft sleeve, ball bearing, mechanical seal and supply & replacement of suitable ball bearing 2 Nos., remetaling of pump shaft including turning & grinding, providing & fixing of pump body stud, impeller nut, cartage to & fro i/c reinstallation at site, painting, testing etc. complete as required. The job shall also include making the Diesel Engine Driven Fire Pump Set functional in automatic operation mode, as required to ensure proper automatic operation in accordance with the DFS requirements complete in all respects.

Overhauling, checking, reconditioning, servicing and greasing of the Electric driven Main sprinkler pump 120 HP, including carrying out following work: Motor: Dismantling, repairing and rewinding of 3 phase , 415 V induction motor if required i/c supply & replacement of suitabe ball bearing- 2Nos., connection plate, varnishing , cartage to & fro, painting reinstallation at site,i/c making connection with pump, testing etc complete as required. Pump: Repairing, refixing and dismantling of water pump set i/c dismantling of impeller, shaft sleeve, ball bearing, mechanical seal and supply & replacement of suitable ball bearing 2 Nos., remetaling of pump shaft including turning & grinding,providing & fixing of pump body stud, impeller nut, cartage to & froi/c reinstallation at site, painting, testing etc. complete as required. The job shall also include putting the Electric driven Main sprinkler pump 120 HP in automatic operation mode, in accordance with the Delhi Fire Service requirements.

Overhauling, checking, reconditioning, servicing and greasing of the Electric driven Main Hydrant pump 120 HP, including carrying out following work: Motor:Dismantling, repair and rewinding of 3 phase , 415 V induction motor if required i/c supply & replacement of suitabe ball bearing- 2Nos., connection plate, varnishing , cartage to & fro, painting reinstallation at site,i/c making connection with pump, testing etc complete as required. Pump: Repairing, refixing and dismantling of water pump set i/c dismantling of impeller, shaft sleeve, ball bearing, mechanical seal and supply & replacement of suitable ball bearing 2 Nos., remetaling of pump shaft including turning & grinding,providing & fixing of pump body stud, impeller nut, cartage to & froi/c reinstallation at site, painting, testing etc. complete as required. The job shall also include putting the Electric driven Main sprinkler pump 120 HP in automatic operation mode, in accordance with the Delhi Fire Service requirements.

Overhauling, checking, reconditioning, servicing and greasing of the Jockey Sprinkler Pump, including carrying out following work: Motor:Dismantling, repair and rewinding of 3 phase , 415 V induction motor if required i/c supply & replacement of suitabe ball bearing- 2Nos., connection plate, varnishing , cartage to & fro, painting reinstallation at site,i/c making connection with pump, testing etc complete as required. Pump: Repairing, refixing and dismantling of water pump set i/c dismantling of impeller, shaft sleeve, ball bearing, mechanical seal and supply & replacement of suitable ball bearing 2 Nos., remetaling of pump shaft including turning & grinding,providing & fixing of pump body stud, impeller nut, cartage to & fro i/c reinstallation at site, painting, testing etc. complete as required. The job shall also include putting the sprinkler jockey pump 10 HP in automatic operation mode, in accordance with the Delhi Fire Service requirements.

Overhauling, checking, reconditioning, servicing and greasing of the Hydrant Jockey Pump, including carrying out following work: Motor:Dismantling, repair and rewinding of 3 phase , 415 V induction motor if required i/c supply & replacement of suitable ball bearing- 2Nos., connection plate, varnishing , cartage to & fro, painting reinstallation at site,i/c making connection with pump, testing etc. complete as required. Pump: Repairing, refixing and dismantling of water pump set i/c dismantling of impeller, shaft sleeve, ball bearing, mechanical seal and supply & replacement of suitable ball bearing 2 Nos., remetaling of pump shaft including turning & grinding,providing & fixing of pump body stud, impeller nut, cartage to & fro i/c reinstallation at site, painting, testing etc. complete as required. The job shall also include putting the hydrant jockey pump 10 HP in automatic operation mode, in accordance with the Delhi Fire Service requirements.

Supply, installation, testing & commissioning of 12V 150Ah lead acid Battery including interconnecting cables using lugs, thimbles etc. for DG set complete as required.

Supply, Replacement, Testing and Commissioning of dial type pressure gauge with siphon tubes suitable for handling working pressure including all accessories required.