REPAIR/MAINTENANCE OF LIFTS AND CRANES, VARIABLE REFRIGERANT FLOW PLANTS AND OTHER MISC WORKS AT NMRL AMBERNATH

Amount

Material and Labour for special lift safety maintenance visit including attending break down on call, including necessary repairs of goods lift of capacity 600 kilogram to 1000 Kilogram repectively (Make : Omega Elevators), viz travel motor , gear box, control panel, pulley, Ram coil, etc. installed at NMRL Ambernath area including dismantling / renewal the unserviceable spare parts at site complete all as specified and as directed. Note: (i) Spare parts to be replaced for completion of the job shall be measured and paid seperately as 'supply only' items here in after. (ii) Maintenance work to be carried out by authorised rep of manufacturers as approved by GE.

Supply only main traction Pulley, size 24" for lift complete all as specified and as directed

Supply only ram coil complete all as specified and as directed

Supply only over travel limit Switch for lift complete all as specified and as directed

Supply only travelling copper Cable of size 1.0 sq mm 10 core complete all as specified and as directed

Supply only push button for lift complete all as specified and as directed

Supply only brake resistor complete all as specified and as directed.

Supply only Variable Voltage Variable Frequency Drive suitable for lift of capacity 600 Kg to 1000 Kg complete all as specified and as directed.

Taking down defective electric induction motor 10 HP capacity, 415 volts, 3 phase by dismanting the electrical connections, removing the motor from lift, by decoupling the all connections, transporting to authorised civil workshop, dismanting the old burnt out winding from the rotor/stator and rewinding the same with super enamelled copper winding core of the existing gauge including overhauling, varnishing, wovening, provision of new bearings, reassembling the motor completely and transporting back to the site and alignment including testing and commissioning after fixing complete all as specified and directed.

Material and labour for shaft wiring with 1.5 sq mm copper conductor 1100 volts grade FRLS wire including earth wire of 1.50 sq mm drawn through and including 24 SWG thick GI trunking to connect with the elevator, including wiring for signals, for communication with the car, for lighting, ventilating the car, for heating and lighting the hoistway, machine room, control space, or control room hoist way upto lower limit switch at ground floor to control panel etc. for the 1000 kilogram / 600 Kilogram goods lift serving Ground + 1 floor including testing and taking out existing shaft wiring complete all as specified and as directed. Make: BST/ RR Kable/ Microtherm

Material and labour for load testing of lift of 1000 kilogram / 600 Kilogram capacity including transportation of necessary load, necessary equipments for load test complete all as specified and directed. Notes :- (i) Load required for testing to be arranged by contractor, (ii) The Load test to be carried out by recongnised / authorised Govt Agencies in the presence of contractor or his authorised rep and users rep / Engineer in charge. (iii) The load test report will be submitted by the contractor to Engineer in charge. (iv) Load testing is inclusive of shiffting / transporting of necessary load for testing and back to site including loading & unloading required ropes, man power, equipments, etc for load test. The rate quoted is deemed include for above provisions.

Supply and fix in repairs complete microprocessor based variable voltage variable frequency controller panel suitable for the existing speed, stops and simplex down collective operation, luminous and digital fixture for freight Elevator including dismantling of the existing controller, halt fixture, wiring and other unwanted accessories complete all as specified and directed.

Supply and fixing in repairs combined luminous halt buttons with and including digital halt position indicators on all floors having stainless steel faceplates complete all as specified and directed.

Supply and fix in repairs car operating panel with and including luminous buttons suitable for existing stops having stainless steel faceplate complete all as specified and directed.

Supply and fix in repairs digital car position indicator in the car with and including stainless steel faceplate complete all as specified and directed.

Supply and fix in repairs Hoist way position system and pit switch complete all as specified and directed.

Supply and fix in repairs CAR gate switch, gate locks for all landing complete all as specified and directed.

Supply only machine bearings having grease-lubricated with integrated seals, high load carrying capacity, virtually maintenance free, low noise and vibration free complete all as specified and directed.

Supply only MS Gears for wheel complete all as specified and directed.

Supply only Steel wire rope multi stranded 10 mm conforming to IS 14665 Part-IV complete all as specified and directed.

Supply only Steel wire rope multi stranded 6 mm / 8 mm conforming to IS 14665 Part - IV complete all as specified and directed.

Supply only Gear Box oil EP -230 complete all as specified and directed.

Supply only Brake Oil complete all as specified and directed.

Supply only Brake Shoe of 150 mm dia complete all as specified and directed.

Supply only Magnetic Coil complete all as specified and directed.

Supply only Push button 1 No + 1 NC complete all as specified and directed.

Supply only Time delay relay for starter complete all as specified and directed.

Supply only Coupling nuts bolts made up of stainless steel complete all as specified and directed.

Material and labour for refrigerant gas R-410a including charging for VRF palnt for proper functioning and cooling effect to the entire satisfaction of Engineer in Charge complete all as specified and directed.

Material and labour for disconnecting electrical connections, refrigerant piping, servicing and overhauling of high / middle / low static floor mounted ducted Indoor Units, Cassette ACs, wall mounted AC, AHU with and including fan and cooling coil, return air filter, drain trays complete for Air handling unit of VRF Plant by removing dust, dirt, foreign material deposited on cooling coil fins with and including watering with water pump, suitable detergent, cleaning / de-carbonising of pre and post air filters of shaft and reinstallation in same position with correct alignment after cleaning / repairing, remove all rust from shaft by machinery work, polishing matching to existing and rebalancing of shaft including servicing and testing of blower drum assembly for proper functioning and balancing including testing & commissioning complete all as specified and directed.

Taking down fins and copper tubes including disconnecting all electrical and other connection pipes, doors and cleaning complete blockage of tubes of outdoor VRF Unit complete along with testing for smooth functioning of the same all as specified and directed..

Supply and fix in repairs temperature sensor with and including connecting copper tube from control panel to AHU of VRF complete all as specified and directed.

Supply and fixing in repairs VRF split unit indoor fan motor complete all as specified and directed.

Supply and fixing in repairs VRF AHU delta starter panel complete all as specified and directed.

Supply and fixing in repairs VRF AHU Contoller panel complete all as specified and directed.

Supply and fixing in repairs VRF wired remote controller complete all as specified and directed.

Supply and fixing in repairs VRF Central Remote for Indoor Unit complete all as specified and directed.

Resetting, checking VRF Master outdoor unit with connected outdoor units complete all as specified and directed.

Repair and setting of Display Errors of outdoor unit complete all as specified and directed.

Supply and fix in repairs 20 HP AHU distribution kit complete all as specified and directed.

Supply and fix in repairs 10 HP AHU distribution kit complete all as specified and directed.

Supply and fix in repairs indoor unit branch joint complete all as specified and directed.

Supply and fix in repairs GI sheet 0.63 mm 24 Guage as in duct (up to 750 mm) complete all as specified and directed.

Supply and fix in repairs GI sheet 0.8 mm 22 Guage as in duct (751 mm to 1500 mm) complete all as specified and directed.

Supply and fix in repairs DC turbo fan unit of outdoor unit complete all as specified and directed.

Supply and fix in repairs PCB of VRF Outdoor unit complete all as specified and directed.

Servicing of Indoor cassette unit 8TR complete all as specified and directed.

Servicing of Indoor cassette unit 5TR complete all as specified and directed.

Supply and fix in repairs DC fan motor of AHU/ IDU complete all as specified and directed.

Supply and fix in repairs 54.0 mm (21/8") thick Gas/Suction pipe with 19 mm thick insulation complete all as specified and directed.

All as per item No 50 here-in-before but 41.30 mm (15/8") complete all as specified and directed.

All as per item No 50 here-in-before but 34.90 mm (13/8") complete all as specified and directed.

All as per item No 50 here-in-before but 28.60 mm (11/8") complete all as specified and directed.

All as per item No 50 here-in-before but 22.20 mm (7/8") complete all as specified and directed.

All as per item No 50 here-in-before but 19.10 mm (3/4") complete all as specified and directed.

All as per item No 50 here-in-before but 15.90 mm (5/8") complete all as specified and directed.

All as per item No 50 here-in-before but 12.70 mm (1/2") complete all as specified and directed.

All as per item No 50 here-in-before but 9.50 mm (3/8") complete all as specified and directed.

Supply and fix in repairs 34.90 mm (13/8") thickGas/Suction pipe with 13 mm thick insulation complete all as specified and directed

All as per item No 59 here-in-before but 28.60 mm (11/8") complete all as specified and directed.

All as per item No 59 here-in-before but 22.20 mm (7/8") complete all as specified and directed.

All as per item No 59 here-in-before but 19.10 mm (3/4") complete all as specified and directed.

All as per item No 59 here-in-before but 15.90 mm (5/8") complete all as specified and directed.

All as per item No 59 here-in-before but 12.70 mm (1/2") complete all as specified and directed.

All as per item No 59 here-in-before but 9.50 mm (3/8") complete all as specified and directed.

All as per item No 59 here-in-before but 6.35 mm (1/4") complete all as specified and directed.

Supply and fix in repairs 'K' Flex Class "1" Rubber tube 19mm thick x 42 mm ID complete all as specified and directed.

All as per item No 67 here-in-before but 19mm x 35 mm ID complete all as specified and directed.

All as per item No 67 here-in-before but 19mm x 28 mm ID complete all as specified and directed.

All as per item No 67 here-in-before but 19mm x 19 mm ID complete all as specified and directed.

All as per item No 67 here-in-before but 19mm x 12 mm ID complete all as specified and directed.

Supply and fix in repairs 'K' Flex Class "1" Rubber tube 13mm thick x 28 mm ID complete all as specified and directed.

All as per item No 72 here-in-before but 13mm x 22 mm ID complete all as specified and directed.

All as per item No 72 here-in-before but 13mm x 19 mm ID complete all as specified and directed.

All as per item No 72 here-in-before but 13mm x 15 mm ID complete all as specified and directed.

All as per item No 72 here-in-before but 13mm x 12 mm ID complete all as specified and directed.

All as per item No 72 here-in-before but 13mm x 10 mm ID complete all as specified and directed.

All as per item No 72 here-in-before but 13mm x 6 mm ID complete all as specified and directed.

Supply, fix in repairs blade volume control damper/Balancing damper complete all as specified and directed.

Supply and fix in repairs Aquaguard (Classic) water purifier membrane complete all as specified and directed.

Supply and fix in repairs Pre-filter, post-filter, carbon filters for Aqua Guard water Purifier complete all as specified and directed.

Supply and fix in repairs Water Cooler Compressor of 40 litre /80 litre complete all as specified and directed.

Supply and fix in repairs Overload protection Relay of Water cooler 40litre /80 litre complete all as specified and directed.

Supply and fix in repairs Float Valve of water cooler 40 litre /80 litre complete all as specified and directed.

Supply and fix in repairs PVC Inlet and outlet pipe of water cooler 40 litre / 80 litre complete all as specified and directed.

Supply and fix in repairs Multistranded copper conductor wire, round, 3 core x 2.5 sqmm complete all as specified and directed.

Supply and fix in repairs multistranded copper conductor wire, round, 3 core x 4.0 sqmm complete all specified and directed.

Taking down defective electric induction motor 3.7 KW capacity of Crompton make, 415volts, 3 phase by dismantling the electrical connections, removing the motor from AHU, by decoupling the pump from motor, transporting to authorised civil workshop, dismantling the old burnt out winding from the rotor/stator and rewinding the same with super enamelled copper winding wire of the exisitng gauge including overhauling, varnishing, wovening, provsion of new bearings, reassembling the motor completely and transporting back to the site and alignment with blower, fan belt with electrical connections including testing and commissioning after fixing complete all as specified and directed

Supply and fixing in repairs inverter PCB suitable for 22 HP VRF outdoor unit complete all as specified and directed.

Supply and fixing in repairs inverter PCB suitable for 7 HP VRF outdoor unit complete all as specified and directed.

Veer High Tech Solution (BID ID -3519055)

sanjay prabhu (BID ID -3518948)