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| 1 | M& L for Servicing, overhauling and testing of split type/window type AC, capacity 1.5 ton/2.00 Ton, any make, by cleaning cooling coil, condenser fins, blowing of dust from machines/air filters, checking and decarbonising all electric system oiling/greasing of blower motor, checking and removing any vibration in the equipment including refixing the AC in existing position all asdirected by Engineer-in-Charge. Note - Cost of minor repair, replacement of petty items such as nuts, bolts, washers, screws, rubber mounting pads of compressor etc, transportation of equipment to workshop and back shall deemed to be inclusive in the unit rates quoted by the contractor against this item. |
| 2 | S&F in replacement ofnew compressor for window/ splittype AC 1.5 Ton capacity including disconnecting, opening up, taking out burnt compressor by cutting/opening the pipe connections, fixing in position, reassembling, testing and commissioning including gas & oil charging after flushing the line with CO2 gas to avoid trapping the water vapour ensuring leak proof system(Compressor should be company sealed and branded) complete all as specified and directed.Note: Compressor shall be tested to entire satisfaction of Engr-in-Charge. |
| 3 | S&F in replacement ofnew compressor for window/ splittype AC 2.00 Ton capacity including disconnecting, opening up, taking out burnt compressor by cutting/opening the pipe connections, fixing in position, reassembling, testing and commissioning including gas & oil charging after flushing the line with CO2 gas to avoid trapping the water vapour ensuring leak proof system(Compressor should be company sealed and branded) complete all as specified and directed.Note: Compressor shall be tested to entire satisfaction of Engr-in-Charge and test results recorded and kept on charge. |
| 4 | Material and labour for trickle charging of gas R-22/R-32/R-134/R-407as required in AC of capacity 1.5 ton, after detection of leakage with soap solution/halide torch ,making the system leak proof by brazing/ soldering the leakage point, flushing out the moisture contentstrapped in the pipe line by charging CO2 gasand maintaining the pressure forprescribed period complete all as specified and directed. |
| 5 | S&F in replacement ofcopper capillary tube (suction tube) of 1st quality copper size 1/2\" and 3/8\" or 5/8\" duly complete with insulation suitable for split AC cap upto 2.00 TRcomplete all as directed by Engr-in-Charge. |
| 6 | S&F in replacement ofcopper tube (liquid tube) outer dia as per existing size complete with insulation suitable for split Air conditioner cap upto 2.00 TR complete all as directed by Engr-in-Charge. |
| 7 | M&L for disconnection of existing split air conditioner capacity up to 2.00 Ton shifting+B38 and reinstallation, in same Bldg location or another Bldg location including factory made GI brackets out door mounting unit with nut bolt washer etc complete all as site works and directed by Engr-in-charge. |
| 8 | Supply & fixing nylon type filter pad20 micron for window type AC of capacity up to 2 ton including taking out unserviceable filter pad complete all as specified and directed. |
| 9 | Supply & fixing nylon type filter pad20 micron for Split type AC of capacity up to 2 ton including taking out unserviceable filter pad complete all as specified and directed. |
| 10 | S&F in replacement ofrunning capacitor 5 MFD 230 volts for blower motor complete all as specified and directed. |
| 11 | S&F in replacement ofcapacitor 50/6 MFD, 440 volts clip type suitable for window/split air conditioner 1.50 Ton clip typecompleteall as directed by Engineer-in-Charge. |
| 12 | S&F in replacement ofcapacitor 60/6 MFD, 440 volts clip type suitable for window/split air conditioner 2.00 Ton clip typecompleteall as directed by Engineer-in-Charge. |
| 13 | S&F in replacement ofcapacitor 36/6 MFD, 440 volts clip type suitable for window/split air conditioner 1.50 Ton clip typecompleteall as directed by Engineer-in-Charge. |
| 14 | S&F in replacement of capacitor 45/6 MFD, 440 volts clip type suitable for window/split air conditioner 1.50 Ton clip typecomplete all as directed by Engineer-in-Charge. |
| 15 | S&F in replacement of starting relay suitable for window type AC of capacity up to 2 ton compete all as specified and directed. |
| 16 | S&F in replacement of thermostat switch of working temp 6 degree to 20 degree suitable for window type AC or split type of capacity up to 2 ton complete all as specified and directed. |
| 17 | S&F in replacement of starting relay suitable for split type AC of capacity up to 2 ton complete all as specified and directed. |
| 18 | S&F in replacement ofblower motor 1/8 HP, double shaft, single phase suitable for split type Air conditioner capacity up to 2 ton including testing complete all as specified and directed by Engr-in-charge. |
| 19 | S&F in replacement of condensor fan motor single phase electric motor, 230V, 50 Hz, 1050 RPM, 60 watt fitted with ball bearing suitable for split type Air conditioner capacity up to 2 ton including testing completeall as specified and directed by Engr-in-charge. |
| 20 | S&F in replacement of fan blade for blower motor for window type AC capacity up to 2 toncomplete all as specified and directed. |
| 21 | S&F in replacement of fan blade for condensor motor for split type AC capacity up to 2 ton complete all as specified and directed. |
| 22 | S&F in replacement ofcondensorcopper coil unit of Split Air conditioner capacity up to 2.00 Toncomplete all as directed by Engr-in-charge. |
| 23 | S&F in replacement of MS factory made stand powder coated (as per sample) for Outdoor spilt AC unit including zebra bolts & washers complete all as specified and directed. |
| 24 | S&F in replacement ofsingle pole and neutral enclosure (MODULAR AC BOX) 4 module in sheet steel with a two pin and earth plug and socket complete with one single pole MCB 20 Amp 10 KA complete all as directed all as directed by Engineer-in-Charge. |
| 25 | S&F in replacement ofMCB single pole and neutral (SP&N) 25 to 32 Amp 240 volts 10 KA \"C\" series with all incoming/outgoing connections with proper size lugscomplete all as specified and directed. |
| 26 | M&L for providing sub main wiring with two single core 4.00 Sqmm (nominal area) PVC Insulated FRLSH unsheathed multi stranded copper conductor cable 1100 volts grade drawing through concealed PVC conduit 20mm dia medium grade including 4.00 Sqmm PVC insulated unsheathed multi stranded FRLSH single core copper conductor cable for earth wire by cutting chases in walls by cutter and making good the surface in CM 1:3including taking down/removing old one and making good disurbed surfaces of walls, floors, etc complete all as specified and directed. Note : (i) Two runs of single core 4.00 Sqmm multi stranded copper cable and one run of 4.00 Sqmm earth wire and PVC conduit 20 mm shall be measured as one run length (iii) Extra length of cable required for connection to DBs/MCBs shall deemed to be included in unit rate quoted by contractor against the item (iv) Earth wire run inside the PVC conduit. |
| 27 | Supply & fixing PVC copper conductor cable of size 4 Sqmm 3 core PVC sheathed suitable for supply for outdoor unit and indoor unit complete with taking down old unsv cable all as specified and directed. |
| 28 | Supply, installation, testing and commissioning of outdoor units suitable for split type AC1.5 TR (1500 watts) cooling capacity 5275 watts5 star rated dual invertor single phase 230 volts 50 Hzsin original with installation copper pipe in standard size , compressor, initially gas charging R- 22, condensor motor, condensor coil,factory made GI mounting stand with nut,bolt & washers etc complete with taking down old unsv outdoor unit. Note : Unsv outdoor unit shall be deposited to MES store yard. |
| 29 | Supply, installation, testing and commissioning of air condition indoor units cap 1.5 TR in put voltage 1500 Watt and cooling capacity 5275 W split type suitable for 5 star rated in door unit in origional complete with indoor blower motor, PCB, cooling coil, etc accessories Note : Unsv indoor unit shall be deposited to MES store yard. |
| 30 | S&F ofpower circuit breaker (PCB) kit for split/window type AC complete all as specified and directed including taking down old unsv PCB. |
| 31 | S&F B78ofInverter power circuit breaker (PCB) kit suitable for Inverter type split type AC complete all as specified and directed including taking down old unsv PCB. |
| 32 | Attending complaints and rectification of defects of any type AC, Refrigerator, Desert cooler, Water Cooler, Deep Freezer,Voltage Stabilizer etc and testingcomplete all as specified and directed.Note :- (i) The complaint shall be notified to the contractor by Engr-in-Charge or JE E/M and recorded in the register maintained for the purpose.(ii) Cost of any minor nature of repair, replacement of petty items such as nuts, bolts, washers, screws, piece of electric cable upto 0.50 metre length etc shall deemed to be included in the unit rate quoted by the contractor against this item. |
| 33 | Supply, fixing & testing new compressor for water cooler of capacity 40/80 Ltr, including disconnecting, opening up, taking out burnt compressor by cutting/opening the pipe connections, fixing in position, reassembling, testing and commissioning including gas & oil charging after ensuring entire system leak proof including taking down old compressor complete all as specified and directed. |
| 34 | Supply, fixing & testing new compressor for water cooler of capacity 60/120 Ltr,including disconnecting, opening up, taking out burnt compressor by cutting/opening the pipe connections, fixing in position, reassembling, testing and commissioning including gas & oil charging after ensuring entire system leak proof including taking down old compressorcomplete all as specified and directed. |
| 35 | S&F in replacement ofblower motor 1/35 HPwith base and clamp, rubber mountings for water coolers complete all as directed by Engr-in-Charge. |
| 36 | S&F in replacement ofblower motorsuitable for Deep freezer hard top 200 ltrs capacity having single door any make complete. |
| 37 | M&L for trickle charging of gas F-12 or as required in water cooler, any capacity, after detection of leakage with soap solution/halide torch ,making the system leak proof by brazing/ soldering the leakage point, flushing out the moisture contentstrapped in the pipe line by charging CO2 gasand maintaining the pressure forprescribed period complete all specified. |
| 38 | S&F in repair push type water tap, 15 mm dia, chromium plated suitable for water cooler complete all as specified anddirected. |
| 39 | S&F in replacement ofthermostat switch suitable for water cooler, any capacity/make complete all as specified and directed. |
| 40 | M&L for preparation of old decorated steel surfaces of Water Coolers including scraping down smoke soot, moulds, moss, salts etc, removing oily & greasy material and applying two coats of synthetic enamel paint of first quality using ‘spray machine’ over one coat of primer including marking of SM/MES Srl No in block letters with black paint complete all as specified and directed. |
| 41 | Supply, fixing & testing new compressor for refrigerator of capacity 286/310 Ltr including disconnecting, opening up, taking out burnt compressor by cutting/opening the pipe connections, fixing in position, reassembling, testing and commissioning including gas & oil charging after ensuring entire system leak proof including taking down old compressor complete all as specified and directed. |
| 42 | M&L for trickle charging of gas F-12 or as required in refrigerator of capacity 286/310 Ltr, after detection of leakage with soap solution/halide torch ,making the system leak proof by brazing/ soldering the leakage point, flushing out the moisture contentstrapped in the pipe line by charging CO2 gasand maintaining the pressure forprescribed period complete all specified. |
| 43 | S&F in replacement of freezerassembly suitable for refrigerators of any make, 286/310 ltrs capacitycomplete all as specified and directed. |
| 44 | S&F in replacement of door panel (AB plastic), suitable for refrigerators of any make, 286/310 litrescapacitycomplete all as specified and directed. |
| 45 | S&F in replacement ofstarting relay for refrigerator of different capacity/make complete all as specified anddirected. |
| 46 | S&F in replacement of thermostat switch for refrigerator of different capacity/makecomplete all as specified anddirected. |
| 47 | S&F in replacement of capillary tube made of copper, any size suitable for Refrigerator/Water Coolercomplete all as specified anddirected. |
| 48 | S&F in replacement of capillary filter drier 2 way suitable for water cooler complete all as specified anddirected |
| 49 | Material and labour for servicing & overhauling of desert cooler, any size/type/make including greasing, oiling of fan motor and vertical Pump (Tulu Pump) decarbonising the electric connections, reconnecting cable connection by providing newthimbles, duly PVC insulated the joints as per requirement complete all as specified and directed. |
| 50 | Material and labour for paintingdesert cooler of capacity5000 Cu M/hr with spray painting machine with two coats of synthetic enamel paint powder coated (first quality,shade : silver grey as approved ofand two paint to inner surfacesincluding preparation of surface and painting inside with black rubber bitumen paints |
| 51 | Supply & fixing blower motor copper wound 200 watt, 1/8 HP,single phase suitable for desert cooler including testing complete all as specified and directed. |
| 52 | M&L for taking down existing unserviceablefan motor from desert cooler andreplacement of wornout winding with super enamelled copper winding wire, bushes and bearing etc and testing complete, refixing and connecting complete all as directed by EIC. |
| 53 | S&F in replacement of vertical pump (Fish type) for desert cooler, single phase 230 Voltscomplete all as specified anddirected. |
| 54 | S&F in replacement of Water lifting submersible pump suitable for desert cooleras per existing capacitycomplete all as directed by Engr-in-Charge. |
| 55 | S&F in replacement of PVC distributor, Tee or elbow of size 15mm for desert coolerscomplete all as specified and directed. |
| 56 | S&F in replacement of selector switch three speed (low, medium and high) suitable for desert coolerscomplete all as specified and directed. |
| 57 | S&F in replacement of PVC pipe 15mm dia suitable for desert coolers complete all as specified and directed. |
| 58 | S&F in replacement of cooler pad made out of Khas-Khas suitable for desert coolers complete all as specified and directed. |
| 59 | S&F in replacement of starting capacitor 4 MFD 230 volts including testing complete all as specified and directed. |
| 60 | S&F in replacement of shutters made out of 18 SWG MS sheet suitable for desert cooler of capacity 4000/5000 Cum/ hour complete all as specified and directed. |
| 61 | S&F in replacement of bottom tank made out of 18 SWG MS sheet suitable for desert cooler of capacity 4000/5000 Cum/hour complete all as specified anddirected. |
| 62 | S&F in replacement of top cover made out of 18 SWG MS sheet suitable for desert cooler of capacity 4000/5000 Cum/hour complete all as specified and directed. |
| 63 | S&F in replacement of side support made out of 18 SWG MS sheet suitable for desert cooler of capacity 4000/5000 Cum/hour side supports complete all as specified and directed. |
| 64 | S&F in replacement of Fan blade aluminium type of desert cooler heavy duty HDPE suitable for 4000/5000 CFM cap complete all as directed by EIC. |
| 65 | S&F in replacement of PVC copper conductor cable of size 1.00 Sqmm 3 core PVC sheathed suitablenot less than 3 mtrs long with plug top 5 Amp suitable for desert cooler complete all as directed by Engr-in-Charge. |
| 66 | M&L for servicing of Central Air Cooling System of capacity 55000 CMH/32300 CFMmodel ACLB 1200 of make - Almonard by dismantling complete of Air Blower, V Belts, Motor of Blower, Water Lifting Pump, Air Filters, Pulley & Shafts of Air Blower, duct etc. cleaning of complete body of central air cooling system with water and anti sealant solution, cleaning of dusts of filter by high pressure air blower, washing of fins wood pads by anti sealant solution, dismantling of motor and placement of all spares as required. Making alignment of pulley, motor and V Belts properly, oiling and greasing of bearings etc. checking of wiringand internal GI tubing and making good if required by replacement and painting to air cooling system by spray painting machine with two coats of synthetic enamel paint powder coated (First quality, shade silver grey of approved Make including preparation of surface and painting in side with black rubber bitumen paints, making good of existing packing of air ducts up to inlet of rooms/halls by changing packing for air tightness, changing of nuts, bolts & washers and stop unwanted vibration of duct and noise of duct. Preparation of external surface (outside/inside of building) of air ducts by mordant solution and apply one coat of primer by brush and two coat of synthetic enamel paint.Where duct is covered with rope for insulation shall be painted with two coat of cement base paint after preparation of surfaces of approved shade all as directed by Engineer-in-Charge. |
| 67 | Disconnectingthree phase induction motor capacity 20 HP, 1440 RPM fan speed 500 RPM and dismantling from foundation and trasporting the same to workshop for repairs and re-fixing the same on existing location after repair including taking out of burnt out winding & rewinding the motor with super enamelled copper wire as per existing guage and size and making electric connection including testing and commissioning complete. |
| 68 | Supply and fix pully as per existing make and size. |
| 69 | Supply & fix V Belts as per existing size |
| 70 | Supply, installation testing and commissioningfully automatic industrial star delta starter (ASD) - HGS series, conforms to IS/IEC 60947-4-1, provided with protection degree IP 54in sheet metal enclosure suitable for motor power 20 HP , 15 KW, contactor size 25 Amp, overload relay range 15 Amp to 22 Amp, 440 volts with making all connection and fixing arrangement confirming to IEC60947-4-1 complete all as specified and directed. |
| 71 | M&L for dismantling voltage stablizer of capacity 5 KVA andre-winding to burn out linear coil of copper strip heavy cross sectional area, with insulating material in same gauge copper purity, no of turns in coil with varnishing, heating, testing etc with all other site work required to make the stabilizer serviceable including diagnosig its faulty parts and repairing/replacemetn of unserviceable parts of the same and complete including testing and commissioning and reassembling the same after repair. |
| 72 | S&F in replacement of PVC drain type pipe suitable size for Split air conditioner complete all as directed by Engr-in-Charge. |
| 73 | S&F in replacement of wall mounted voltage stabilizer cap 5 KVA, input working range 170 V to 280 V, output working range 200 V to 240 V +- 5%, metal cabinet material, multifunctional digital display, Automatic low & high cut off, initial time delay, Auto start including wall mounting accessories complete |
| 74 | S&F in replacement of exhaust fan motor 18\" x 18\" for desert cooler single phase heavy duty 450 mm sweep, having copper winding, with fan blade and support leg suitable for 6000 CFM Desert Cooler complete with all connection accessories all as specified by Engr-in-Charge. |
| 75 | S&F in replacement of remote control for ACs as per existing make and model complete all as directed by Engr-in-Charge. |
| 76 | S&F in replacement of MCB single pole 25-32 Amp 240 volts 10 KA \"C\" seriescomplete all as directed by Engr-in-Charge. |
| 77 | S&F in replacement of MCB TPN40 Amp Amp 240 volts 10 KA \"C\" seriescomplete all as directed by Engr-in-Charge. |
| 78 | S&F in replacement of MCB TPN63 Amp Amp 240 volts 10 KA \"C\" seriescomplete all as directed by Engr-in-Charge. |
