|
| 1 | Material and labour for Servicing and cleaning of condenser coil unit of Package type AC Plant by cleaninhg chemical and flushing with plain water by pressure pump for removing complete trace of soda from the coil and fix in original position including testing all as specified and directedfor the condenser coil unit offollowing capacity Package type AC plants. (Note: Servicing and cleaning shall be done once in 4 month) |
| 2 | Servicing of 5.5 TR Package type AC |
| 3 | Servicing of 8 / 8.5 TR Package type AC |
| 4 | Servicing of 11 TR Package type AC |
| 5 | Material and labour for Servicing and cleaning of Cooling coil unit, AHU and Duct unit (supply air and return air) ,removing, any obstruction for AIR flow by air blower etc, and taking out all un wanted materials including cleaning Micro filter all as specified and directed by Engineer-in-Charge for the following capacity Package type AC plants.(Note: Servicing and cleaning shall be done once in 4 month) |
| 6 | Servicing of 5.5 TR Package type AC |
| 7 | Servicing of 8 / 8.5 TR Package type AC |
| 8 | Servicing of 11 TR Package type AC |
| 9 | Servicing of 17 TR Package type AC |
| 10 | Servicing of 22 TR Package type AC |
| 11 | S&F in replacement washable Air filter of 5 Microns for thefollowing size suitable for ductable package type AC plants all as specified& directed by Engineer-in-charge |
| 12 | Air filter of size 1.8\" x 1.8\" |
| 13 | Air filter of size 1.6\" x 1.10\" |
| 14 | Air filter of size 2.5\" x 1.6\" |
| 15 | Air filter of size 2\" x 2\" |
| 16 | Air filter of size 1.6\" x 7\" |
| 17 | Air filter of size 1\" x 4\" |
| 18 | S&F for renewal of damaged insulation of refrigeration pipe line system of various unit with 6mm thick nitrol foam as specified and directed by Engr-in-charge. |
| 19 | S&Fin replacement for dismantlingunserviceable / worntout\"V\" belts any type / model ,supply and fix new \"V\" Belt of following specification and testing .Make :- FENNER / DUNLOP / V GRIP |
| 20 | V- Belt of size A-22 |
| 21 | V- Belt of size A-26 |
| 22 | V- Belt of size A-30 |
| 23 | V- Belt of size A-32 |
| 24 | V- Belt of size A-36 |
| 25 | S&F in replacement Filter Drier/Strainer suitable for Package type AC Plant for the following size liquid line including taking down old unserviceable one all as directed. Make; Danfoss / Emersion |
| 26 | Filter Drier/Strainer for Liquid line of size 3/8 \" |
| 27 | Filter Drier/Strainer for Liquid line of size 1/2 \" |
| 28 | Filter Drier/Strainer for Liquid line of size 5/8 \" |
| 29 | S&F in replacement Expansion Valve suitable for the following compressor capacity of Package type AC unit including taking down old unserviceable one all as directed. Make; Danfoss / Emersion |
| 30 | Expansion Valve for compressor capacity 5.5 TR Package type AC |
| 31 | Expansion Valve for compressor capacity 8 / 8.5 TR Package type AC |
| 32 | Expansion Valve for compressor capacity 11 TR Package type AC |
| 33 | S&F in replacement of 3 Phase Volt meter class I digital type with built in selector swich option as perL&TCat Part No WDS301 FEV00 or equivalent of Siemens /ABB/AE/Meco |
| 34 | S&F in replacementAmmeter digital type (Three digit)with suitable CTs 5A Class I as per L&T Cat Part No WDS 301FCA00 or equivalent to Siemens /ABB /AE /Meco |
| 35 | S&F in replacement Aluminium Lugs suitable for wire of following below size |
| 36 | Aluminium Lugs suitable for wire upto 16 Sqmm |
| 37 | Aluminium Lugs suitable for wire 25 Sq mm to 50 sq mm |
| 38 | Aluminium Lugs suitable for wire 70 Sq mm to 95 sq mm |
| 39 | S&F in replacement Copper Lugs suitable for wire of following below size |
| 40 | Copper Lugs for Single core 10 sq mm to 16 sq mm |
| 41 | Copper Lugs for Single core 4 sq mm to 6 sq mm |
| 42 | S& lay in replacement Single core PVC insulated (unsheathed) multi strand flexible Copper conductor FRLS cable of following below size 1100Volts grade Make: Polycab/ Finolex/Plaza |
| 43 | Copper conductor Single core 25 sq mm to 35 sq mm |
| 44 | Copper conductor Single core 10 sq mm to 16 sq mm |
| 45 | Copper conductor Single core 4 sq mm to 16 sq mm |
| 46 | S&F in replacement Power Contactor of following capacityMake : L&T /Siemens /Schneider. |
| 47 | Power contactor 40A 3 Pole 415 Volt |
| 48 | Power contactor 32A 3 Pole 415 Volt |
| 49 | Power contactor 25A 3 Pole 415 Volt |
| 50 | Power contactor 18A 3 Pole 415 Volt |
| 51 | S&F in replacement Power Contactor with NC & NO along with overload relay and timer of following capacityMake : L&T /Siemens /Schneider. |
| 52 | Power contactor 40A 3 Pole 415 Volt |
| 53 | Power contactor 32A 3 Pole 415 Volt |
| 54 | Power contactor 25A 3 Pole 415 Volt |
| 55 | Power contactor 18A 3 Pole 415 Volt |
| 56 | S&F in replacement Condenser Fan Blade with complete asembly suitable for the following capacity compressor outdoor unit of package AC all as specified& directed by Engineer-in-charge. |
| 57 | 5.5 TR Package type AC |
| 58 | 8 / 8.5 TR Package type AC |
| 59 | 11 TR Package type AC |
| 60 | M&L for taking down Condenser fan motor of following capacity from outdoor unit from original location for overhauling serive (ie greasing, oiling and varnishing to the startor winding and replace the worn out bearing, paintingwith two coats ofsysthetic enamel paint) and refixing to the original locaction including testingcomplete all as directed. |
| 61 | 370 W, 900 to 940 RPM, Three Phase, 440 V, 50 Hz |
| 62 | 190 W to 370 W, 900 to 930 RPM, Single phase 230 V, 50 Hz |
| 63 | M&L for taking down the unserviceable Condenser fan motor and dismantling includingtaking out damaged/burnt out winding from motor, cleaning the slots with CTC and rewinding the same with new super enamelled copper winding wire of existing gauge and turns, oiling and greasing, assembling and installing back into position and testing for satisfactory running complete for the following capacities |
| 64 | 370 W, 900 to 940 RPM, Three Phase, 440 V, 50 Hz |
| 65 | 190 W to 370 W, 900 to 930 RPM, Single phase 230 V, 50 Hz |
| 66 | Taking out existing old defected condenser fan motor and supply and fixing new Condenser fan motor of the following capacity from outdoor unit from original locationincluding testingcomplete all as specified and as directed. |
| 67 | 370 W, 900 to 940 RPM, Three Phase, 440 V, 50 Hz |
| 68 | 190 W to 370 W, 900 to 930 RPM, Single phase 230 V, 50 Hz |
| 69 | M&Lto carry out the leak test on complete refrigerationsystem (indoor & Out door unit) by charging the dry nitrogen gas & hold up to 24 hrs and rectifying the leakage by bracing / welding / replacing the worn out parts of refrigerant line etcincluding vacuumising complete system of Package Type ductableAir-conditioning plant with double stage vaccum pump of upto 29 inches of mercury pressure after repairs / replacement of compressor or Repair in Refrigeration System, including labour cost for charging the refrigerant Gas for following capacity compressor circuit of Package AC all as specified& directed. |
| 70 | 5.5 TR compressor circuit of Package type AC |
| 71 | 8.5 TR compressor circuit of Package type AC |
| 72 | 11 TR compressor circuit of Package type AC |
| 73 | Note for Item No.19 :-(i) New Refrigerant gas shall be measured and paid separately as supply only under relavant items. Howeverthe T&P and labour charge deemed to include the unit rate quoted above.(ii) Once the Gas charged in it, it should hold in the system minimum six months if any gas leaked from the system the contractor has to charge the gas upto required level on free of cost and No extra cost on this account shall be claimed.(iii) Leakage test on each complete unit shall be measured separately. |
| 74 | M&Lfor taking down the burnout / defectivescroll type compressor from the unit and supply and fixing factory made new Scroll type Compressor including necessary welding/brazing, testing and commissioning complete all as specified and directed for the following capacity AC plants.Make : Danfoss/copeland/as per existing make in plant. |
| 75 | 5.5 TR capacity Scroll compressor |
| 76 | 8.5 TR capacity Scroll compressor |
| 77 | 11 TR capacity Scroll compressor |
| 78 | Note for Item No.21 :- (i) Leak test , Vacuuming& Refrigerant gas charging shall be measured and paid under relavant items. |
| 79 | Supply onlyR-22Refrigerant Gas |
| 80 | Supply onlyR-410ARefrigerant Gas |
| 81 | M&Lfor taking down the indoor unit Blower Motor from original location for overhauling including greasing, oiling and varnishing to the startor winding and paintingwith two coats ofsysthetic enamel paint and refixing to the original location including testingcomplete all as directed for the following capacity blower motors:- (Replacement of bearing will be measured and paid separately as supply only) however labour cost for replacement of bearing shall be deemed to be included in the quoted rate. |
| 82 | 2 to 5 HP, Three Phase, 440V, 50 Hz, 1420 to 1440 RPM |
| 83 | 1/2 to 3/4 HP, Sngle Phase, 23V, 50 Hz, 930 to 1440 RPM |
| 84 | Taking down the unserviceable burnt out indoor unit Blower Motor of following capacity and dismantling includingtaking out damaged/burnt out winding from motor, cleaning the slots with CTC and rewinding the same with new super enamelled copper winding wire of existing gauge and turns, oiling and greasing, assembling and installing back into position and testing for satisfactory running complete all as directed. |
| 85 | 2 to 5 HP, Three Phase, 440V, 50 Hz, 1420 to 1440 RPM |
| 86 | 1/2 to 3/4 HP, Sngle Phase, 23V, 50 Hz, 930 to 1440 RPM |
| 87 | Taking out existing old defected indoor blower motor, supply and fixing new indoor Blower Motor of the following capacity from indoor unit from original locationincluding testingcomplete all as specified and as directed. |
| 88 | 2 to 5 HP, Three Phase, 440V, 50 Hz, 1420 to 1440 RPM |
| 89 | 1/2 to 3/4 HP, Sngle Phase, 23V, 50 Hz, 930 to 1440 RPM |
| 90 | Supply only Ball Bearing for Blower Motor at Item No. 25 here-in-before as per existing type/size for the package type AC Plant atMake:SKF/NBCNote: labour cost deemed to be included in rate quoted in item No. 25 here-in-before |
| 91 | S&F in replace the package type AC Plant Micro processing unitPCB withRemote control setor for thefollowing capacity Package AC all as specified& directed by Engineer-in-charge.Make Blue star/ Carrier |
| 92 | 5.5 TR to 11 TR Package type AC |
| 93 | 17 TR to 22 TR Package type AC |
| 94 | S&F in replacement HP/ LP cut out switch all as specified& directed.Make: DAN FOSS/IND FOSS |
| 95 | S&F in replacement Scanner unit in control panel of Package AC all as specified& directed. Make: Minilec |
| 96 | S&F in Replace damaged PVC drain pipe 32 mm dia |
| 97 | S&F in replace Single Phase Preventer unit 415 V,3Ph.Make : Minilec, Model : VSP-3 415 Volt AC, 3 Phase,50 Hz/L&T/Siemens. |
| 98 | S&F in replace PVC connectors 8.5 to 20 Amps heavy duty 25 mm |
| 99 | M&L to attend the complaints on the package type AC Plant, control panel, Microprocessing unit of the system of any make / capacity as and when required. |
| 100 | Note for item No-35(i) The complaint should be attended on same day.(ii) Non recitification of complaints if any The contractor shall be leived penalty of Rs 300 per day per complaint till completion.Recovery will be effected from the RAR(iii) Spares if any required shall be measured under relevent items as supply only (iv) If once attended the complaint, same unit any other complaint shall not be measued for next 3 weeks |
| 101 | S&F in replacement MCCB, adjustable type of following capacity/specification ,440V, 50 Hz, with extended terminal & spreader link. Make : Legrand / L&T/ Siemens/ ABB/ Schneider |
| 102 | MCCB 4 pole, 16 KA 125 Amp |
| 103 | MCCB 4 pole, 16 KA 100 Amp |
| 104 | MCCB 4 pole, 16 KA 63 Amp |
| 105 | S&F in replacement MCB of following capacity/specification ,440V, 50 Hz.Make : Legrand / L&T/ Siemens/ ABB/ Schneider |
| 106 | MCB 4 pole, 63 Amp, 10 KA, C Type |
| 107 | MCB 4 pole, 40 Amp, 10 KA, C Type |
| 108 | MCB 4 pole, 16-32 Amp, 10 KA, C Type |
| 109 | S&F in Replace Capacitor of capacity up to 10 mfd for condenser fan motor all as specified& directedMake/ model as per existing type |
| 110 | S&F in Replace Bi metal Relay with single phase protectionfor contactor mounting relay of following range all as specified& directed.Make Siemens /L&T/BCH |
| 111 | Bi metal Relay of range 12.5 to 20 Amps |
| 112 | Bi metal Relay of range 25 to 40 Amps |
| 113 | S&F in replacement Copper Capillary tube 0.9 mm diameter forincluding the brazing work all as specified& directed. |
| 114 | S&F in replacement Air Blower of following size for Package type AC Plant all as specified& directed. |
| 115 | Air Blower of size 15\" X 15\" |
| 116 | Air Blower of size 12\" X 12\" |
| 117 | Supply only Shaft for Blower any size at Item No. 25 here-in-before as per existing type/size for the package type AC PlantNote: labour cost deemed to be included in rate quoted in item No. 25 here-in-before |
| 118 | Supply only Digital Clapm meter with TRMS Make: Meco-1080 or equivalent in Fluke |
| 119 | Supply and Replacement of rested/ damaged outdoor body of package by removing condenser coil unit, compressor, fan motor, fan leaf etc and replace with new outdoor bodyincluding any welding work, painting etc and refix the condenser coil, compressor, fan motor, fan leaf etc and gas charging after leak test.Note : - Gas charging and leak test test will be paid seperatley in the relevant item. |
