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| 1 | NOTE (Applicable for all items) :- The bidders/contractorsare advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates.SCHEDULE \"A\" PART-I (Central & Package Type AC) |
| 2 | M&L fordismantling and overhauling ofcondenser/Chillerwater pump set of capacity 10 HP, dismantling pump and motor separately, cutting the burnt out winding from slots and rewinding the same by existing size and gauge of super enamalled copper wire including varnishing, heating, repairing the insulating materials, repalcing bearings, bushes and remetalling the shaft including necessary heat treatment ,and repairing the pump , including replacing the gland packing , bearingsand all rustednuts and bolts, washersand remetaling the Impeller of suitable size and bore for lifting the water from sourceand reassembling the motor and pump with gland packing includings painting of pump amd motor assambly complete with two coats ofsuper enameled paints over one coats of red oxide,fixing the motor & pump at its position and connecting the suction and delivery water pipe and testing under working conditions, complete all as specified anddirected. |
| 3 | All as per Sl Item No 1.01 but of capacity 7.5 HP complete all as specified anddirected. |
| 4 | M&L for repair and servicing to squirrel cage induction motor 3 phase 415V, 10 HP Kirlosker make or any othersmakeby dismantling of motor from the pump set removing the stater/rotor separately, cleaning, varnishing, heating and drying re-erecting, aligning with the pump, testing, including replacing the bearing and bush, polishing and re-metalling the shaft including necessary heat treatment.Reassembling the motor and pump with newgland packing, supply and fix new gland nuts, bolts, with gland mounting nuts & bolts washers complete , painting the motor and pumpswith two coats of synthetic enamel paint after preparing the surfaces all as directed by Engineer-in-charge. fixing the motor & pump on their own base and connecting the suction and delivery water pipes and testing with proper working condition complete all as directed. |
| 5 | All as per Sl Item No. 1.03 but induction motor of capacity 7.5 HP complete all as directed. |
| 6 | Servicing and maintenance including Pressure testing / leak arresting , vaccumising with dry nitrogen gas / oil charging, incl replacing the unserviceable strainersall as required andtesting complete for the Central type AC plant of capacity 85 TRatBallistic center ,PXE. Note :- Quantity of Nitrogen gas used for leak testing and Antimoist for absorbing of moisture are included in the unit rates andRefregerant Gas , compresser oil will be measured and paid seperately complete all as directed. |
| 7 | All as per Sl Item No. 1.05 but Central type AC plant of capacity 40 TRatAuditorium complete all as directed |
| 8 | All as per Sl Item No. 1.05 but Package type AC plant of capacity 5.5 TR to 8.5 TR at any location/building of PXE tech area . |
| 9 | Supply only forRecharge/Top up refrigerant R- 22 (Mefron) or equivalent in Centraltype AC Plants at Auditorium and Ext AP Lab of various capacities complete all asspecified and directed. Make : Mafron/Floron/Refron. |
| 10 | Supply only forRecharge/Top up Refrigerant(R-407) inAC plant at Ayudh Bhawan & AP Labof various capacities complete all asspecified and directed. Make : Mafron/Floron/Refron. |
| 11 | Supply only forRecharge/Top up of Refrigerant(R-134) in the AC plant at Ballistic Cente complete all asspecified and directed. Make : Mafron/Floron/Refron. |
| 12 | Supply and charging/top up of compressor oil in compressor of Central type AC plant of capacity 40 TR including drain out old unserviceable compressor oilall as specified and directed. (Make : Freezal 68 / Vidol 68 or equivalent as approved) |
| 13 | Supply and charging/top up of Synthetic Screw compressor oil in Screw compressor of Central type AC plant of capacity 85 TR including drain out old unserviceable compressor oilall as specified and directed.(Make : Carrier grade 220vs / totalineor equivalent as approved) |
| 14 | Supply only Drier core/ filter including taking down for Central type AC plant of capacity 85 TR, |
| 15 | Supply only Internal oil filter including taking downfor Central type AC plant of capacity 85 TR, |
| 16 | Supply only External oil filter including taking down for Central type AC plant of capacity 85 TR, |
| 17 | M&L for Carrying out cleaning and descaling of iron deposited inside and outside of condenser shell and tube by using chemical suitable for descaling recommended by manufacturer manual of the respective plant, complete with satisfactory of capacity 3 x 85 TR Central AC Plant at Ballistic Center complete all as specifed and directed . |
| 18 | M&L for dismenteling and taking down unserviceable electric motor from compressor / AHU / Package AC unit of capacity 20 HP, 3 pahse, 415 volts of any make and type, Transportation to out side workshop for necessary repair/rewinding, dismantling of complete motor assembly, taking out burnt winding cleaningof core and rewiding with supper enamel copper wire of appropriate gauge/size and weight /turn as per existing including providing insulation materials, varnising , heating all as directed, repalcement of worn out bearings and carrying out painting by two coats of (1st quality) synthetic enameled paint over the existing painted surface after preparation and refixing to its original position with testing and commissioning comprete all as directed |
| 19 | All as per Sl Item No. 1.17 but 3 HP capacity. |
| 20 | All as per Sl Item No. 1.17 but 375 Watts /0.5 HP capacity. |
| 21 | Dismantling and taking down the electric motor of compressor / AHU / Package AC unit of capacity 60 HP capacity and transporting to work Shop and carrying out servicing/ maintenance of motor unit as per the following maintenance work:-(a) Opening of electric motor and cleaning/ removing dust from Armature andfield coil(b) Cleaning of used/ old lubricated substance(c) Cleaning of starter and rotor unit(d) Checking and tightening of coupling, nuts, bolts and replacement of rubber insert.(e) Carrying out heat varnishing with varnish solution of best quality for field and armature coil.(f) Replacement of oil worn out bearings.(g)Reassembling the complete motor and carrying out testing at work Shop and transporting back to installation and coupling with pumping set including necessary alignment, cable connection all as directed. |
| 22 | All as per Sl Item No. 1.20 but 7.5 HP capacity. |
| 23 | All as per Sl Item No. 1.20 but 2 HP capacity. |
| 24 | Taking down unserviceable outdoor unit and supply and replacement of Fin and tube type Condenser of2 x 8.5 TR capacity,air cooled package type AC plant Condensing Unit including necessary repair/fabrication of base plate and connection including servicing of plant testing complete all as specified and directed. |
| 25 | M & L for dismantling and taking out unserviceable and defectiveparts of compressor of chiller Units of Central type AC Plants of capacity 40 TR ofany make,and model after disconnecting the discharge & suction line removal of necessary electrical connection etc. Dismantlingcompressor body complete and carry out the repair work as per the following :-(a)Repairsto crank shaft, connecting rod, piston, piston pin valve plate by remetaling, cutting/grindingand polishing as required and by supply and replacing all spare parts with new one as required and directed.(b)Repairs /fixing by replacingof all newdischarge and suction reeds, big end and small end bush, all bearing, all piston rings, capillarydrier cum filter with new oneall asspecified and directed .(c)Repairs/fixing byreplacingof allnew kinds of gasket, washers, scappringmade of Nylon/ Tuflon sheet/ rubber/fibre sheet as required with new one and all as directed.(d)Repair of Oil pump kit by , dismantling and cleaning, greasing oiling along with newgasketall as required and directed.(e) M & L for Repair/replacementof old u/s copper pipe line as per existing size and shape when found leaking/damageat the time of leak check including necessary flairing, brazing as required and replacement of end fittings made of copper including brass flange nuts, brass dead cap and brass pipeas per site requirement and as directed.( Note : - The cost ofnew Copper pipe is also included in the same job )(f) Supply and fix in repair of all u/s rusted bolts, nuts and washersof any kind/made of any metalical/any size and shape as per site requirement with new one all specified and directed. (Note :- The cost of all types/sizes ofnew nuts , bolts and washers are included in the same job.(g)After the repair work re-assembling the plant and check for leak in system with the help of Nitrogen gas. in case of any leak is detected the repair is to be carried out without any extra cost nitrogen/refrigerantgas. (h)After leak repair release Nitrogen and charge with refrigerantgasand testing to be carried out.Note :The costfor Nitrogen gas for Leak test, Charging/top up of Compressor oil andrefrigerant gas(R-22) and necessery spares will be measured & Paid separately |
| 26 | Supply only Suction reed as per existing make and model . |
| 27 | Supplyonly Discharge reed as per existing make and model. |
| 28 | Supply only Main Bearing insert for connecting rod as per existing make and model |
| 29 | Supply only Piston Pin as per existing make and model. |
| 30 | Supply only Piston as per existing make and model. |
| 31 | Supply only compression Ring as per existing make and model |
| 32 | Supply only oil Ring as per existing make and model. |
| 33 | Supply only bolt with Nylock nut for connecting rod as per existing make and model |
| 34 | Supply only valve plate suction as per existing make and model |
| 35 | Supply only discharge valve guide assembly as per existing make and model |
| 36 | M & L for Supply , assembly and erection of GSS duct 120 GSM rectangular/ Square boxed, incl all accessories such as MS Angles frame at ducts jointsfor support of ducts , corner, cleat, carriage bolt Gasket and appropriate sealant on longitudinal joints etc comlpete of size 20 SWG icluding taking down unserviceable part andall as directed at site .Make :- SAIL/TATA/JINDAL |
| 37 | Supply and fix charging valve of brass, size 3/8 inch and 1/4 inchas per existing size for Central type AC plant of capacity 40 TR including taking down old unserviceable one all as specified and directed. |
| 38 | Supply and fix compressor oil heater as per existing size for Central type AC plant of capacity 40 TR including taking down old unserviceable one all as specified and directed. (Make –sporlan or equivalant) |
| 39 | Supply and fix Water pressure gauge up to 0-10 kg/cm.sq along with fittings to be fitted on water pipe line including taking down old unserviceable one all as specified and directed |
| 40 | Supply&Replacement of \"V\" Belt of size B-55including taking down. Make :Fenner / Dunlop /Sonal/PIX |
| 41 | Supply & Replacement of \"V\" Belt of size B-66including taking down. Make : Fenner / Dunlop /Sonal/PIX |
| 42 | Supply & Replacement of \"V\" Belt of size B-72including taking down. Make : Fenner / Dunlop /Sonal/PIX |
| 43 | Supply & Replacement of\" V\" Belt of size A-32 including taking down. Make : Fenner / Dunlop /Sonal/PIX |
| 44 | Supply & Replacement of\"V\" Belt of size SPA - 850 LdEL including taking down. Make : Fenner / Dunlop /Sonal/PIX |
| 45 | Supply and fixing of Danfos make Scroll Compressor of 8.5TR capacity, for package plant of 17 TR, 3 phase 415V, thermally procted including testing etc complete all as directed. Make : Denfoss Model no: SZ110S4VC or equivalent. |
| 46 | Supply only of HRC Fuse link type (HF) of capacity 100 Amps,415 volts including taking down. Make : C&S, Havells, L&T |
| 47 | Supply only power contractor 4 pole AC 3 22 A, 415 V all as specified and directed, Make Siemens /L&T/BCH |
| 48 | Supply only power contractor 3 pole AC 3 , 3-16 A, 415 V all as specified and directed Make Siemens/L&T/BCH |
| 49 | Supply only of HRC Fuse link type (HF) of capacity 32 Amps,415 volts including taking down. Make : C&S, Havells, L&T |
| 50 | Supply only of HRC Fuse link type (HF) of capacity 63 Amps,415 volts including taking down. Make : C&S, Havells, L&T |
| 51 | M&Lfor exposed duct thermal insulation with 50 mm thick thermocol including other bindinglike CPRX for fixing/bonding of thermocol andplastic and hassain clothes ascovering mterials and finished withcement mortar / lath plasterwith the help of wire mess of appropate sizeand finally paintingtwo coat with suitable materialslike samosan/distamper or any other water resistance materialsto match with existing surface complete all as specified and directed including taking down old unsv materials. |
| 52 | M&L for taking down old u/s structure framed and replacement with structure steel as required at site including fabrication , welding etc all as specified and directed |
| 53 | Supply and Replacement of Micro filter / Cadillac Air Filter of sizes 630 mm x 508 mm x 50 mm with taking out old unserviceable Air Filter with repair/replacement of rusted and wornout GI chanels for properly holding/fixing of micro filters all as specified and directed .Note:-Repair/replacement cost of GI chanels will be measured and paid saperately. |
| 54 | All as per Sl Item No. 1.52 but of sizes 508 mm x 508 mm x 50 mm. |
| 55 | SCHEDULE \"A\" PART-II (Summer Appliances & Voltage Stabilizers) |
| 56 | Dismantling ofAC ( Window / Split type), Refrigerator, water coolers of any capacity & \"make\", opening up for servicing, inspection / examination for serviceability of compressor, fan, motor, relay, overload protectors, capacitors, cleaning the evaporator and condenser with compressed air/ water as required, lubrication of moveable parts, replacement of worn out bolts , screws, rubber gaskets, seals, terminal & link clips, unserviceable wiring, rubber mounting for compressor including all minor spare parts for carrying out servicing including reassembling & testing of AC, Refrigerator & water cooler complete all as directed. |
| 57 | Supply and replacement of hermeticallysealed Rotarytype compressorof 1.5 TRcapacity for window type/splittype AC of existing make andmodel with new compressors and assemblingtesting the same with replacement of necessary drier and capillary tube complete all as directed by Engineer-in-Charge including taking down.(Make :Kirloskar/Hitachi)+E87 |
| 58 | All as per Sl Item No. 2.02 above but2.0 TRWindow/Split type Room Air Conditioner compressor including taking down. |
| 59 | All as per Sl Item No. 2.02 above butreciprocating type Window/Split type Room Air Conditioner compressor of 1.5 TR capacity including taking down. |
| 60 | All as per Sl Item No. 2.02 above butreciprocating type Window/Split type Room Air Conditioner compressor of 2.0 TR capacity including taking down. |
| 61 | Supply and replacement of compressorfor water cooler40/80 Ltr capacity and assembling and testing the compressor unit completeincluding taking down all as directed and specified.(Make : DANFOS/ LG/ Kirloskar |
| 62 | Supply and replacement ofhermetically sealedreciprocating type compressorfor Refrigerator/Deep Freeze170 to 300 Ltr capacity including taking down.(Make : DANFOS/INDFOS/ LG ) |
| 63 | Repair to worn out body of windo type AC/ Out door unit of Split type AC of any make & capacity by replacing worn out portion by providing new CRCA flat sheet / MS angle or strip of appropriate gaugeas per existing and fabricated to the shape as required including necessary welding, filling of putty, grinding to make the jointed surface even and apply two coats of synthetic paint over one coat of red oxide all as directed and specified including taking down. |
| 64 | Repair to body of water cooler by providing MS sheet 2 mm thick including welding, replacement of wornout nuts & bolts and repair/fabrication of the compressor mounting base as per existing fabrication work including all as directed and specified ( Approx area of MS Sheet 0.75 Sqm) and painted by two coats of synthetic enameled paint of existing cooler over a coat of red oxide primer. |
| 65 | Taking outblower motor of Window type AC of 1.5/2.0 TR capacity from its existing base and dismantling the same and rewinding the burnt out winding with super enameled copper conductor with existing gauge and size of conductor and varnishing all insulating materials including making necessary heat treatment complete all as directed by Engineer-in-charge. |
| 66 | All as per Sl Item No. 2.10 above butof condensing fan motor of split type AC of 1.5/2.0 TR capacity. |
| 67 | All as per Sl Item No. 2.10 above butfor Condensing fan motor of water cooler of 40/80, and 80/150 Ltrs capacity. |
| 68 | Supply and replacement of unserviceableblower motorof Windo type AC/condensingmotorof Split type ACwith newmotor suitable forWTAC/STAC of 1.5 TR capacity including taking down old one. (Make:GE/CromptonGreavesor equivalent as approved) |
| 69 | Supply and replacement of unserviceableblower motor of indoor unit of split AC with new blower motor ofsplittype ACincluding taking down old one. (Make:GE/CromptonGreavesor equivalent as approved) |
| 70 | Repair ofvoltage stabilizerof any capacity ( 1 to 5 KVA) andmake, opening up forinspection/checking serviceability of voltage regulatingtransformer relays, circuitboard, voltmeters,incoming/outgoingconnections etcand reassembling the same with dismantledcomponentafterreplacement of burntspare parts andinternalwiringcompleteall as directed and specified by Engineer-in-Charge.Note.Replacement of spare parts shall be measured and paid separately under items below :- |
| 71 | Supply only transformer of any capacity between 4 to 5 KVA including taking down. |
| 72 | Supply only transformer of any capacity between 1to 3 KVA including taking down. |
| 73 | Supply only square/ round type voltmeter of size 2\" x 2\" for various voltage stabilizers including taking down. |
| 74 | Supply only transformer relay for various capacity of stabilizers including taking down. |
| 75 | Supply only circuit board for various capacity of stabilizer including taking down. |
| 76 | Supply only 3 way connector for voltage stabilizer including traking down |
| 77 | M&L for dismantling of Window type AC of 1.5 / 2.0 TR capacity and painting externally withone coat of synthetic enamel paint of existing shade of approved make after cleaningthe surfaces and refixing, testing completeall as directedby Engineer-in-Charge. |
| 78 | S&F in replacement of push type water tap made of stainless steel chrome plated suitable for 40/80 Ltr capacity water cooler as per existing including taking down completeall as directed. |
| 79 | S&F in replacement of rusted and damaged bracket with new one for holding of window type ACas a platform made up of MS angle of size 50 x 50 x 6 mm and MS plate of size50 x 6 mm and grouted on the wall all as directed and specified including painting with two coat of enameled paint over a coat of primer. |
| 80 | Servicing of Water purifierincluding replacement of pre Filter and unserviceable components such as PCB and relay , all Filters and membrane, Solenoid-valveand other minor spare parts with connection pipe completeall as directed and specified. (Note : items Such asPCB and relay , all Filters and membrane, Solenoid-valve replaced measured and paid separately. (Make of existing water purifier : Kent, Usha, Aquagard) |
| 81 | Supply only PCB and relay as per existing and all as directed |
| 82 | Supply only all Filters and membrane as per existing and all as directed |
| 83 | Supply only Solenoid valve as per existing and all as directed |
| 84 | Supply only Motor as per existing and all as directed |
| 85 | Supply and charging of Refrigerant gas R-22 (Mafron) for Window type/ Split type AC of various capacity after leak test,Make :- Mafron/Floron. |
| 86 | All as per Sl Item No. 2.30 above but for R-134a gas for water cooler of any capacity after leak test,Make :- Mafron/Floron.. |
| 87 | All as per Sl Item No. 2.30 above but for R-410 gas for Split AC of various capacity after leak test,Make :- Mafron/Floron. |
| 88 | S&F, in replacement, capacitor 230/440 VAC, 50 Hz, 6 MFD, + 5% for window type airconditioners.Make: TIBCON/SARDA/UNIVERSAL |
| 89 | S&F, in replacement, capacitor 230/440 VAC, 50 Hz, 8 MFD,+ 5%, 4 pin for window type airconditioners.Make: TIBCON/SARDA/UNIVERSAL |
| 90 | S&F, in replacement, capacitor 230/440 VAC, 50 Hz, 10 MFD,+ 5%, 4 pin for window type airconditioners.Make: TIBCON/SARDA/UNIVERSAL |
| 91 | Supplyand replacement ofPTMT float valve of 15mm size suitable for water cooler of cap 40/80 ltr/hrand 80/150 ltrs/hr capacity including taking down old float valve. |
| 92 | Supply and replacement of printedcircuit board (PCB) with display board,sensor and remote control for Windo type AC / indoor units of Split type ACof 1.5 TR capacityall as per existing type and make including taking down. (Make of existing AC :LG ,Voltas , videocon , Sidwal). |
| 93 | S&F in replacement of printed circuit board (PCB) of indoor or outdoor unit for Split inverter type ACof 1.5 / 02 TR capacity with display board, sensor and remote control including taking down all as per existing type.(Make of existing AC : voltas,LLoyd |
| 94 | Repair of printed circuit board (PCB) of WTAC/Split type ACof 1.5/02 TR capacity with display board, sensor and remote control all as per directed |
| 95 | Supply and fix in replacement ofFin and tubes type air cooled condenser Unit for window type AC of capacity 1.5/2.0 TR with copper tubing of size as per existing.(Make : Carrier/LG/Videocon/Voltas). |
| 96 | Supply and fix in replacement of Fin and Tubes type air cooled condenser Unit forout door unit of AC of capacity 1.5/2.0 TR with copper tubing of size as per existing.(Make : LG/Voltas/sidwal). |
| 97 | Repairof Fin and Tubes type air cooled condenser Unit ofWindow / Split AC of capacity 1.5/2.0 TR all as per directed |
| 98 | S&F, in replacement, selector switch rotary type suitable for 3 speed fan motor (As per sample) of WTAC ( Make : VIDEOCON & CARRIER) |
| 99 | S&F in replacement of fan blade assembly made of aluminium alloy complete for out door unit of split type AC.(Make of AC : LG/ Camipro/ Sidwal) |
| 100 | S&F in replacement of PVC fan blade suitable for water cooler of any capacity and size. |
| 101 | S&F in replacement of PVC fan blade suitable for any make of window type air conditioners of cap 1 TR to 2 TR as required and directed. |
| 102 | S&F in replacement of PVC blower suitable for any make of window type air conditioners of cap 1 TR to 2 TR as required and directed. |
| 103 | S&F in replacement of Thermostat of 20 Amps capacity for 1.5/2.0 TR WTAC compressor including knob forthermostat. |
| 104 | Supply and replacement of metal clad plug & top 30 Amps 3 pin all as specified and directed.(Make : L&T / ABB / Polycab) |
| 105 | Supply andfixing in repair 3 Core 2.5 Sqmm multistrand copper conductor PVC insulated sheathed flexible cable suitable for AC / water cooler / Refrigerator / AC / Voltage stabilizer. |
| 106 | S&F in replacement of synthetic thermal insulation pipe with binding tape of 3/8\" dia suitable for suction copper pipe of Split type AC complete all as directed including taking out old deterioted pipe and burried in ground. |
| 107 | All as per Sl Item No. 2.51 above but of dia 5/8\"suitable for discharge/liquid line of Split type AC. |
| 108 | All as per Sl Item No. 2.51 above but of dia 1/2\"suitable for discharge/liquid line ofSplit type AC. |
| 109 | S&F in replacement of PVCDrain pipe of dia 3/4\" suitable forSplit type AC including hose clamp and taking down old deterioted pipe and burried in ground. |
| 110 | S&F in replacement of corrugated PVC flexible drain pipe of out let of water cooler, size 36 mm inner dia of standard length including hose clamp and taking down old deterioted pipe. |
| 111 | S&F in replacement ofOperating knob for selector switch ,Thermostatof WTAC of any size & capacity.Make:- Suitable for AC of VIDEOCONE,CARRIER ,LG ,VOLTAS. |
| 112 | S&F single pole and neutral sheet metal enclosure with a two pin and earth plug and socket complete with one single pole MCB of 20 Ampall complete as specified. |
