Military Engineer Services-MES has published Repairs And Maintenance Of Summer Cooling Appliances Under Ge Af Marathahalli Bangalore . . Submission Date for this Tender is 17-08-2020. Air Conditioner Tenders in GE (AF) MARATHAHALLI Karnataka. Bidders can get complete Tender details and download the document.
| Name of Work: REPAIRS AND MAINTENANCE OF SUMMER COOLING APPLIANCES UNDER GE AF MARATHAHALLI BANGALORE. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Material and Labour for servicing of Window type AC and taking out the AC from its existing position/location, shifting the same, servicing the condenser and cooling coil with blower, cleaning the coils with caustic soda, replacement of sheet metal screws wherever necessary applying oil in fan motor bushes checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerant controls, cleaning the air filter, re-installing in its original position, connecting up all connections and testing all as directed for Window type Air Conditioner of 1.0 Ton. \nNote : Gas Charging shall be measured and paid separately under relevant item of this schedule | 2 | EACH JOB | |
| 2 | 2 | All as per item No.1 here in before but for Window type Air Conditioner 1.5 Ton | 10 | EACH JOB | |
| 3 | 3 | All as per item No.1 here in before but for Window type Air Conditioner 2.0 Ton | 2 | EACH JOB | |
| 4 | 4 | Taking out burnt/ unserviceable sealed compressor Unit from Window type air conditioner, Supply & replacement factory sealed compressor unit, connecting refrigeration system after thorough flushing out the system with dry nitrogen, leak testing with nitrogen, vaccumising including neccessery brazing and welding arresting leakages and gas charging with refrigerant gas, testing, re-installing in its original position/location connecting up all electrical connections, testing the complete unit all as directed for Window type Air Conditioner 1.5 Ton. \nNotes :– \n(i) Factory sealed compressor unit shall be of existing capacity and make. \n(ii) Gas Charging shall be measured and paid separately under relevant item of this schedule. \n | 1 | EACH | |
| 5 | 5 | All as per item No.4 here in before but for Window type Air Conditioner 2.0 Ton | 1 | EACH | |
| 6 | 6 | Material and Labour for removing the Window type Air conditioner from installed position leak testing and arresting the leakages in condensor/evaporator coil by brazing etc and refixing complete for window type AC of 1.0 ton / 1.5 ton / 2.0 ton Capacity | 4 | EACH JOB | |
| 7 | 7 | Material and Labour for charging of refrigerant gas F-22 / R-22 /R-32 / R-134A to the Window type Air conditioner, water coolers, Refrigerator and Split type air conditioner after vaccumising the complete system & pressure test with nitrogen to ensure complete system leak proof, testing of air conditioners, water coolers for proper functioning & cooling effect to the entire satisfaction of Engineer in Charge | 75 | KILOGRAM | |
| 8 | 8 | Taking out the defective spare parts of window type AC of any capacity at its existing location by drawing out the AC from outer cover, supply and fixing new spare parts after thorough checking and rectification of defects in wiring circuits, pushing back the unit in its outer cover, testing and commissioning all as and directed.. \nNOTE:- Supply of spare parts will be measured separately under relevant items of this schedule. | 5 | EACH JOB | |
| 9 | 9 | Supply only Starting Capacitor of 80 / 100 mfd. | 20 | EACH | |
| 10 | 10 | Supply only Running Capacitor 36 / 45 mfd. | 20 | EACH | |
| 11 | 11 | Supply only Potential Relay. | 10 | EACH | |
| 12 | 12 | Supply only Thermostat. | 10 | EACH | |
| 13 | 13 | Supply only Selector switch. | 5 | EACH | |
| 14 | 14 | Supply only Control Knob. | 5 | EACH | |
| 15 | 15 | Servicing the Voltage Stabilizer 4 KVA single phase of make - Soft line or equivalent after strip opening covers, taking out the burnt out winding from the transformer rewind with super enamelled copper winding wire, insulate properly, setting/testing of buck/boost relay, replacement of U/S electronic parts, assemble back & fixing in its original position including testing for proper functioning complete all as specified and as directed. | 3 | EACH | |
| 16 | 16 | Servicing the Voltage Stabilizer 5 KVA single phase of make - Soft line or equivalent after strip opening covers, taking out the burnt out winding from the transformer rewind with super enamelled copper winding wire, insulate properly, setting/testing of buck/boost relay, replacement of U/S electronic parts, assemble back & fixing in its original position including testing for proper functioning complete all as specified and as directed. | 3 | EACH | |
| 17 | 17 | Material and Labour for complete servicing after pumping down Indoor/outdoor units of split AC complete by cleaning condenser/ Evaporator coil with air blower, wet servicing of condenser coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary applying oil in fan motor bushes checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, cleaning the air filter, duly painted with one coat of red oxide to the inner side and two coat of spray painting to the outer side of the outdoor unit after remove the out door unit, connecting up all connections and testing after gas charging if required all as directed for Split type Air Conditioner up to 1.0 Ton. \nNotes :- \n(i) The rate deemed includes for minor spares \n(ii) Gas shall be measured and paid separately under relevant item. | 4 | EACH JOB | |
| 18 | 18 | All as per item No.17 here in before but for Split type Air Conditioner up to 1.5 Ton. | 95 | EACH JOB | |
| 19 | 19 | All as per item No.17 here in before but for Split type Air Conditioner 2.0 Ton. | 50 | EACH JOB | |
| 20 | 20 | All as per item No.17 here in before but for Split type Air Conditioner 2.5 Ton. | 3 | EACH JOB | |
| 21 | 21 | All as per item No.17 here in before but for Split type Air Conditioner 3.0 Ton ( 2 x 1.5 Ton) | 4 | EACH JOB | |
| 22 | 22 | Taking out burnt/ unserviceable sealed compressor Unit from split type air conditioner, Supply & replacement factory sealed compressor unit, connecting refrigeration system after thorough flushing out the system with dry nitrogen, leak testing with nitrogen, vaccumising and gas charging with refrigerant gas, testing, re-installing in its original position/location connecting up all electrical connections, testing the complete unit all as directed for Split type Air Conditioner 1.5 Ton. Notes:- \n(i) Factory sealed compressor unit shall be of existing capacity/Make. \n(ii) Gas Charging shall be mesasured and paid separately under relavent item | 15 | EACH | |
| 23 | 23 | All as per item No.22 here in before but Split type Air Conditioner 2.0 Ton | 5 | EACH | |
| 24 | 24 | All as per item No.22 here in before but Split type Air Conditioner 2.5 Ton | 2 | EACH | |
| 25 | 25 | Material and Labour for removing the Split type Air conditioner outdoor unit/indoor unit from installed position leak testing & arresting the leakages in condenser coil by brazing etc complete for Split type AC 1.5 ton / 2.0 ton / 2.5 ton.\nNote :- Gas Charging shall be mesasured and paid separately under relavent item | 25 | EACH JOB | |
| 26 | 26 | Taking down the Unserviceable IDU blower motor and Supplying and Fixing IDU blower motor capacity as per existing make all as directed for 1.5 Tr split AC. | 10 | EACH | |
| 27 | 27 | Taking down the Unserviceable IDU blower motor and Supplying and Fixing IDU blower motor capacity as per existing make all as directed for 2.0 Tr split AC. | 10 | EACH | |
| 28 | 28 | Taking down the Unserviceable Condenser fan blade and Supplying and Fixing as per existing make all as directed for Condenser fan blade 1.5 TR. | 10 | EACH | |
| 29 | 29 | Taking down the Unserviceable Condenser fan blade and Supplying and Fixing as per existing make all as directed for Condenser fan blade 2.0 TR. | 10 | EACH | |
| 30 | 30 | Taking down the Unserviceable Condenser fan motor and Supplying and Fixing as per existing make all as directed for 1.5 TR split AC. | 10 | EACH | |
| 31 | 31 | Taking down the Unserviceable Condenser fan motor and Supplying and Fixing as per existing make all as directed for 2.0 TR split AC. | 6 | EACH | |
| 32 | 32 | Supplying and Fixing in repairs Copper refrigerant pipe Copper tube 1/2 " x 1/4". | 30 | RUNNING METRE | |
| 33 | 33 | Supplying and Fixing in repairs Copper refrigerant pipe Copper tube 5/8 " x 1/4". | 30 | RUNNING METRE | |
| 34 | 34 | Taking out existing Unserviceable Starting Capacitor and Supplying and Fixing Starting Capacitor of 80 / 100 mfd for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 30 | EACH | |
| 35 | 35 | Taking out existing Unserviceable Starting Capacitor and Supplying and Fixing Starting Capacitor of 36 / 45 mfd for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 30 | EACH | |
| 36 | 36 | Taking out existing Unserviceable Potential Relay and Supply and Fixing Potential Relay for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 20 | EACH | |
| 37 | 37 | Taking down perished Unserviceable insulation cover of refrigerent piping and Supplying & Fixing brutile rubber insulation for refrigerent pipings of suitable size. | 50 | RUNNING METRE | |
| 38 | 38 | Taking out existing Unserviceable Remote Control and Supplying & Fixing Remote Control with cord wire for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 12 | EACH | |
| 39 | 39 | Taking out existing Unserviceable Air Filter and Supplying & Fixing Air filter for Split type 1.5 ton / 2 ton /2.5 ton | 50 | EACH | |
| 40 | 40 | Removing existing Unserviceable fan motor of Condenser of Split type AC & rewinding of fan motor with suitable size of super enamelled copper winding wire etc Complete for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 15 | EACH | |
| 41 | 41 | Taking out the AC Manager from position after bypassing the power supply to split ACs, servicing the load manager for pro switching on / off two Nos split ACs. \nNote : Spares shall be measured and paid separately. | 12 | EACH JOB | |
| 42 | 42 | Supply Only Controller Card for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 5 | EACH | |
| 43 | 43 | Supply Only Micro Controller with Embedded software for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 5 | EACH | |
| 44 | 44 | Supply Only Relays for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 5 | EACH | |
| 45 | 45 | Supply Only Sensors with 5 mtr cable for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 5 | EACH | |
| 46 | 46 | Supply Only Fuses for Split type AC 1.5 ton / 2.0 ton / 2.5 ton. | 5 | EACH | |
| 47 | 47 | Supplying and Fixing PVC flexible Conduit pipe 20mm dia medium grade including all accessories for drain out pipe all as directed. | 50 | RUNNING METRE | |
| 48 | 48 | Supplying and Fixing inlet / outlet gas Valves suitable for split AC 1.5 ton / 2.0 ton / 2.5 ton all as directed. | 10 | EACH | |
| 49 | 49 | Material and Labour for servicing water coolers of 40 / 80 ltrs Capacity Complete with cleaning condenser coil with air blower, wet servicing of condensor coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary applying oil in fan motor bushes checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, connecting up all connections and testing all as directed. | 2 | EACH JOB | |
| 50 | 50 | Material and Labour for servicing water coolers of 60 / 120 ltrs Capacity Complete with cleaning condenser coil with air blower, wet servicing of condensor coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary applying oil in fan motor bushes checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, connecting up all connections and testing all as directed. | 2 | EACH JOB | |
| 51 | 51 | Taking out burnt / unserviceable Sealed Compressor Unit from Water coolers 40 / 80 Ltrs per Hr Cooling capacity, Supply & replacement factory Sealed compressor unit, connecting refrigeration system after thoroughly flushing out the system and leak testing with CO2, vacuumising and gas charging with refrigerant gas, testing, re-installing in its original position/location connecting up all electrical connections, testing the complete unit all as directed. Notes:- \n(i) Sealed compressor unit shall be replaced with existing capacity/Make. \n(ii) Gas Charging shall be mesasured and paid separately under relavent item | 1 | EACH JOB | |
| 52 | 52 | Taking out burnt / unserviceable Sealed Compressor Unit from Water coolers 60 / 120 Ltrs per Hr Cooling capacity, Supply & replacement factory Sealed compressor unit, connecting refrigeration system after thoroughly flushing out the system and leak testing with CO2, vacuumising and gas charging with refrigerant gas, testing, re-installing in its original position/location connecting up all electrical connections, testing the complete unit all as directed. Notes:- \n(i) Sealed compressor unit shall be replaced with existing capacity/Make. \n(ii) Gas Charging shall be mesasured and paid separately under relavent item | 1 | EACH JOB | |
| 53 | 53 | Material and Labour for removing the Water cooler from position and arresting the Leakages in condenser coil by brazing etc Complete for Water cooler 40 / 60 Ltrs per Hr Cooling Capacity. | 2 | EACH JOB | |
| 54 | 54 | Taking out Unserviceable starting capacitor, Supplying & Fixing Starting capacitor suitable for Water cooler 40 Litres/Hr or 60 litres/Hr Cooling capacitor. | 4 | EACH | |
| 55 | 55 | Taking out Unserviceable running capacitor, Supplying & Fixing running capacitor suitable for Water cooler 40 Litres/Hr or 60 litres/Hr Cooling capacitor. | 3 | EACH | |
| 56 | 56 | Taking out existing unserviceable thermostat, Supplying & Fixing thermostat for Water cooler 40 Litres / Hr or 60 litres/ Hr Cooling capacity. | 3 | EACH | |
| 57 | 57 | Taking out existing Unserviceable potential relay, Supplying & Fixing Potential relay of for Water cooler of 40Ltr/Hr or 60 Ltrs/Hr Cooling capacity. | 2 | EACH | |
| 58 | 58 | Taking out Unserviceable OLP from Water cooler, Supplying & Fixing OLP suitable for Compressor all as directed. | 1 | EACH | |
| 59 | 59 | Taking out Unserviceble fan motor, Supplying & Fixing Fan motor (for Water Cooler Capacity 40 Ltrs/Hr or 60 Ltrs/Hr cooling capacity). | 2 | EACH | |
| 60 | 60 | Material and Labour for taking out defective fan blade of Water Cooler of any make & size Supplying and Fixing new Fan blade of same size and design as existing all as directed. | 2 | EACH | |
| 61 | 61 | Taking Out defective PVC flexible connector, Supplying & Fixing heavy duty PVC flexible connection braided type 15mm dia and 450mm long with nuts/ washers on either end all as directed. | 3 | EACH | |
| 62 | 62 | Material and Labour for Servicing Refrigerators up to 185 Lts capacity complete with cleaning condenser coil with air blower, wet servicing of condenser coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary, checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, connecting up all connections and testing all as directed. | 1 | EACH JOB | |
| 63 | 63 | Material and labour for Servicing Refrigerators up to 185 - 400 Lts capacity complete with cleaning condenser coil with air blower, wet servicing of condenser coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary, checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, connecting up all connections and testing all as directed. | 1 | EACH JOB | |
| 64 | 64 | Taking Out Unserviceable / burntout Sealed Compressor Unit from Refrigerator, Supply & replacement Factory Sealed Compressor unit, connecting with copper piping by braziing & Copper tubing etc Complete Up to 185 Lts capacity.\nNotes:- \n(i) Sealed compressor unit shall be replaced with existing capacity/Make. \n(ii) Gas Charging shall be mesasured and paid separtely under relavent item | 1 | EACH | |
| 65 | 65 | Taking Out Unserviceable / burntout Sealed Compressor Unit from Refrigerator, Supply & replacement Factory Sealed Compressor unit, connecting with copper piping by braziing & Copper tubing etc Complete Up to 185 - 400 Lts capacity.\nNotes:- \n(i) Sealed compressor unit shall be replaced with existing capacity/Make. \n(ii) Gas Charging shall be mesasured and paid separtely under relavent item | 1 | EACH | |
| 66 | 66 | Removing the Refrigerator from position and arresting the Leakages in Condenser Coil by brazing etc. complete for refrigerator Up to 285 Ltrs. | 1 | EACH JOB | |
| 67 | 67 | Taking Out existing Unserviceable Thermostat and Supplying and Fixing Thermostat for Refrigerator 165 Ltrs / 285 ltrs. | 1 | EACH | |
| 68 | 68 | Taking Out existing Unserviceable Box Type Relay, Supplying and Fixing Box type Relay for Refrigerators 165 Ltrs / 285 Ltrs. | 1 | EACH | |
| 69 | 69 | Taking Out existing Unserviceable OLP, Supplying and Fixing OLP for Refrigerator 165 Ltrs / 285 ltrs. | 1 | EACH | |
| 70 | 70 | Supply and Fixing in repairs Metal clad switch socket Single pole and neutral enclosure with a two pin and earth plug and socket complete with One Single pole MCB SP 20 to 32 Amps and fixed concealed in walls Complete all as specified and as directed.\n | 2 | EACH | |
| 71 | 71 | Pumping down the Compressor before dismantling inner and outer units disconnecting electric connections also without any damage to existing system, reinstalling of inner and outer units in new locations Complete with brackets and civil works (making holes in wall) complete finishing as required, assembling of inner & outer units including connection of suction and discharge pipes, testing connection etc with topping up refrigerant gas as required to maintaining pressure all as specified and directed. | 2 | EACH | |
| 72 | 72 | Material and labour for servicing Deep freezer upto 400 Lts capacity complete with cleaning condenser coil with air blower, wet servicing of condenser coil unit with caustic soda etc, replacement of sheet metal screws wherever necessary, checking and rectifying the wiring defects, proper setting of thermostat & other electrical/ Refrigerent controls, connecting up all connections and testing all as directed. | 1 | EACH | |
| 73 | 73 | Taking down of old u/s AC manager and Supply & fix AC load manager with built in programme for on/off of 2 Nos of 1.5 TR/2 TR capacity split type Acs suitable for operating on single phase 230 volts all as specified and directed. | 3 | EACH |
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