Tender For Various Repairs And Maintenance Works Of Ac System, Dehumidifier, Ducting System, Chilled Water Distribution System, Blowers, Filters Etc Including Replacement Of Electrical Switch Gears And Control Cable Works At 31 Weu, Nrs Thane, Nts Ma
Tender Overview
Project Description
Tender for Various Repairs And Maintenance Works Of Ac System, Dehumidifier, Ducting System, Chilled Water Distribution System, Blowers, Filters Etc Including Replacement Of Electrical Switch Gears And Control Cable Works At 31 Weu, Nrs Thane, Nts Mahul, Wed And Certain Repairs/ Maintenance Of Ac Pipe Lines, Insulation, Ducting, Control Walls, Filters, Capacitors, Motors Fans, Copper Tubing And Connected Ac Works In Various Building Under Cwe (Subs) Mumbai
BOQ
| Sl. No. | Item Description |
| 1 | Supply and fixing in replacement /suction Discharge stop valve housing 3\\" confrming to cat part No ASL-6026-3 of ACCEL complete all as specified and as directed. |
| 2 | M&L for disconnecting from electic supply and dismentaling from foundation, taking out opening completely fo servicing of Chiller upto 30 TR unit comprising of compressor and sqiurral cage induction motor of any type and capacity including complete removal dust/ slug/rust found on any part movable/immovable, and replacement U/s bearings of any type (Pedestal/Roller) and refixing the the same after checking complete alignment with base and alliged units complete.(i)Replacement of oil filter (ii) Cleaning/ servicing of all flow lines R22 gas / Water lines completerly (iii) Checking, Repair& Setting all controls,solenoid valves, therr way valves,relays, termostat, humidistat and other relateted equiments/ control for effictve and smooth funtioning (iv) M&L for Charging of Refrigerant Gas (R-22) and compressor oil including repair of leakage observed if any and maintaing requiste test pressure and pressure testing for 08 hours at full load condition to achieve desired condition inside the building to the entire satisfaction of Engg- in - charge (v) Dismentaling and taking out oil saperator vessel completly for cleaning of wire mesh screen, checking of heater, thermostat, regulated controls and calibration , setting of controls to meet reqiusite inside conditions (vi) Dismentaling and taking out filter drier completly for cleaning of wire mesh screen, checking of regulated controls and setting of controls to meet reqiusite cleanness(vi) Tightening the power circuit electrical conections, Control and command connections,correct bthe operation of heaters as per tightening torque table of OEM(vii) Checking/ setting of all operating / funtional /handling parameters for safe and economical operation of plant throuh out the period. Cost for Refrigerant Gas (R-134a) and compressor oil required shall be included under this item. Please Enable Macros to View BoQ information |
| 3 | M&L for disconnecting from electic supply and dismentaling from foundation, taking out opening completely fo servicing of Chiller upto 30 TR unit comprising of compressor and sqiurral cage induction motor of any type and capacity including complete removal dust/ slug/rust found on any part movable/immovable, and replacement U/s bearings of any type (Pedestal/Roller) and refixing the the same after checking complete alignment with base and alliged units complete.(i)Replacement of oil filter (ii) Cleaning/ servicing of all flow lines R22 gas / Water lines completerly (iii) Checking, Repair& Setting all controls,solenoid valves, therr way valves,relays, termostat, humidistat and other relateted equiments/ control for effictve and smooth funtioning (iv) M&L for Charging of Refrigerant Gas (R-22) and compressor oil including repair of leakage observed if any and maintaing requiste test pressure and pressure testing for 08 hours at full load condition to achieve desired condition inside the building to the entire satisfaction of Engg- in - charge (v) Dismentaling and taking out oil saperator vessel completly for cleaning of wire mesh screen, checking of heater, thermostat, regulated controls and calibration , setting of controls to meet reqiusite inside conditions (vi) Dismentaling and taking out filter drier completly for cleaning of wire mesh screen, checking of regulated controls and setting of controls to meet reqiusite cleanness(vi) Tightening the power circuit electrical conections, Control and command connections,correct bthe operation of heaters as per tightening torque table of OEM(vii) Checking/ setting of all operating / funtional /handling parameters for safe and economical operation of plant throuh out the period. Cost for Refrigerant Gas (R-134a) and compressor oil required shall be included under this item. Please Enable Macros to View BoQ information |
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Upcoming · 11 daysBid Opening Date
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