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| 1 | Supply and charge refrigerant gas R-407 in AC plant, of any capacity complete all as specified and directed by Engineer-in-charge. |
| 2 | M&L for servicing & repair to pan type humidifier of 15KW SS 304 sheet welded by replacement of worn out parts & make fully functional in all aspects complete all as specified and directed by Engineer-in-charge. |
| 3 | M&L for servicing & repair of fire damper complete with smoke detector /thermistor and actuator as required for operation .fire damper shall be spring activated on melting fusiable link & replacement of worn out parts & make fully functional in all aspects complete all as specified and directed by Engineer-in-charge. |
| 4 | M&L for servicing of PACKAGE TYPE 14 TR unit including cleaning of filters by cleaning with chemical solution as required at site , blower motor greasing fan belt tensioning , cleaning of indoor cooling coil of package unit & replacement of worn out nut bolts etc. complete all as specified and directed by Engineer-in-charge. |
| 5 | M&L for opening end covers of condenser unit including cleaning of condenser of AC plant by circulating descaling compound by using high pressure pump after discaling including and cleaning the condensor coil by chemical and cleaning with nylone brush according to scale condition for copper tubes and refixing end covers, replacement of gasket set, worn out nut bolt & washers etc complete all as specified and directed by Engineer-in-charge. Note - descaling job is carried out twice in tendor and paid speratly for each time |
| 6 | Supply and replacing of compressor oil for compressor as per site requirement complete all as specified and directed by Engineer-in-charge. |
| 7 | M&L for servicing of AHU of AC plant including cleaning of filters by cleaning with chemical solution as required at site complete all as specified and directed by Engineer-in-charge. |
| 8 | Disconnecting the electrical connection & taking down the burnt out motor of capacity 10 HP from AC Plant and transporting to workshop for repair, dismantling the motor & taking out burnout copper winding and rewinding the same with super enamelled copper wire as per existing guage including replacement of bearings & correcting minor defects, reassembling, incl any machinary works such as welding, grinding, tuning, polishing etc and transporting motor from workshop to site, reinstalled at site, reconnecting, testing and commissioning complete complete all as specified and directed by Engineer-in-charge. |
| 9 | All as per iem No.8.00 here-in-before above but of capacity 7.5HP motor of pump set/compressor motor/ cooling tower/ blower motor, 3 Phase, 450 Volts |
| 10 | All as per iem No.8.00 here-in-before above but 5 HP motor for pump set/ Compressor motor/blower motor/cooling tower motor, 3 Phase, 450 Volts |
| 11 | All as per iem No.8.00 here-in-before above but of capacity 3 HP motor of pump set/compressor motor/ cooling tower/ blower motor, 3 Phase, 450 Volts |
| 12 | S&F in repair V Belt-A-37 OR suitable for package type 14 TR AC plant Poly F-plus complete all as specified and directed by Engineer-in-charge. Make : Fenner or equivalent make as approved by GE |
| 13 | S&F in repair V Belt B-2380 type Poly F-plus complete all as specified and directed by Engineer-in-charge. Make : Fenner or equivalent make as approved by GE |
| 14 | S&F in repair LP/HP cut out suitable for 85 TR unit of AC plant complete all as specified and directed by Engineer-in-charge. Make - As per avaliable at site location |
| 15 | S&F in repair of over load protector relay of existing range & size for 3 HP motor at plant room complete all as specified and directed by Engineer-in-charge. |
| 16 | S&F in repair of over load protector relay of existing range & size for 5 HP motor at plant room complete all as specified and directed by Engineer-in-charge. |
| 17 | S&F in repair of over load protector relay of existing range & size for 7.5 HP motor at plant room complete all as specified and directed by Engineer-in-charge. |
| 18 | S&F in repair of over load protector relay of existing range & size for 10 HP at plant room complete all as specified and directed by Engineer-in-charge. |
| 19 | S&F in repair expansion valve suitable for 7.5 TR unit package type AC plant complete all as specified and directed by Engineer-in-charge. Make - danfoss or equivalent make as approved by GE. |
| 20 | S&F in repair expansion valve suitable for 18 TR capacity AC plant complete all as specified and directed by Engineer-in-charge. Make - danfoss or equivalent make as approved by GE. |
| 21 | S&F in repair, Suction/water/discharge pressure gauge round type made out of brass with cyphon for chillar line & condensor line of ac plant complete all as specified and directed by Engineer-in-charge. |
| 22 | S&F in repair, temperature thermometer for chillar line & condensor line of AC plant complete all as specified and directed by Engineer-in-charge. |
| 23 | Repair and servicing of hot water generator (110 KW -capacity, 3 steps, make-rapid cool),415V, 3-phase of 170 TR ac plant. make it fully operational with replacement /repair of damged /worn out parts complete Including testing to make fully functional complete all as specified and directed by Engineer-in-charge. |
| 24 | S&F in repair sprinkler with pvc pipe and clamps nut bolt and all accessories complate suitable for cooling tower of 100 TR capacity of cooling tower complete all as specified and directed by Engineer-in-charge. |
| 25 | S&F in repair sprinkler with pvc pipe and clamps nut bolt and all accessories complate suitable for cooling tower of 25 TR capacity of cooling tower complete all as specified and directed by Engineer-in-charge. |
| 26 | S&F in repair, gun metal globe or gate valve of 25 mm with iron wheel head screwed both ends for iron pipe, including all fittings complete all as specified and directed by Engineer-in-charge. |
| 27 | S&F in repair, gun metal globe or gate valve of 20 mm with iron wheel head screwed both ends for iron pipe, including all fittings complete all as specified and directed by Engineer-in-charge. |
| 28 | S&F in reapir add on auxillary contact block of suitable for 100 amp contactor complete all as specified and directed by Engineer-in-charge. Make - HAVELLS/L&T/SIEMENS or equivalent make as approved by GE. |
| 29 | S&F in reapir add on auxillary contact block of suitable for 32 amp contactor complete all as specified and directed by Engineer-in-charge. Make - HAVELLS/L&T/SIEMENS or equivalent make as approved by GE. |
| 30 | S&F in repair butterfly valve of 150mm dia pressure class water type with iron handle complete all as specified and directed by Engineer-in-charge. |
| 31 | S&F in repair, butterfly valve of 100 mm dia pressure class water type with iron handle complete all as specified and directed by Engineer-in-charge. |
| 32 | S&F in repair butterfly valve of 50 mm dia pressure class water type with iron handle complete all as specified and directed by Engineer-in-charge. |
| 33 | S&F in repair butterfly valve of 40 mm dia pressure class water type with iron handle complete all as specified and directed by Engineer-in-charge. |
| 34 | S&F in repair digital voltmeter with 0-500 V selector switch complete all as specified & directed by Engineer-in-charge. |
| 35 | S&F in repair digital ammeter 0-500 A complete all as specified & directed by Engineer-in-charge. |
| 36 | S&F in repair Contactor 100 Amp 3pole 415 V for complete all as specified and directed by Engineer-in-charge. Make - Schneider/Havells/L&T/Simens/ABB or equivalent make as approved by GE. |
| 37 | S&F in repair Contactor 32 Amp 415 V complete all as specified and directed by Engineer-in-charge. Make - Schneider/Havells/L&T/Simens/ABB or equivalent make as approved by GE. |
| 38 | S&F in repair Contactor 25 Amp 415 V complete all as specified and directed by Engineer-in-charge. Make-schneider/havells/L&T/Simens/ABB |
| 39 | S&F in repair MCB SP 63 'C' Amp 10 KAcomplete all as specified and directed by Engineer-in-charge. |
| 40 | S&F in repair MCB TP 'C' 32 Amp 10 KA complete all as specified and directed by Engineer-in-charge. |
| 41 | S&F in repair, MCB TP 'C' 63 Amp 10 KA complete all as specified and directed by Engineer-in-charge. |
| 42 | S&F in repair MCB TPN 32 Amp 10 KA complete all as specified and directed by Engineer-in-charge. |
| 43 | S&F in repair MCB SP 'C' 6 to 32 Amp,240V, 10 KA complete all as specified and directed by Engineer-in-charge. |
| 44 | S&F in repair MCCB 4 POLE 250 Amp 36 KA complete all as specified and directed by Engineer-in-charge. |
| 45 | S&F in repair MCCB 4 POLE 160 Amp 36 KA complete all as specified and directed by Engineer-in-charge. |
| 46 | S&F in repair, MCCB 4 POLE 63 Amps 16 KA complete all as specified and directed by Engineer-in-charge. |
| 47 | S&F in repair indicator lamp LED type complete all as specified and directed by Engineer-in-charge. |
| 48 | S&F in repair Timer model no-800D-2-230V complete all as specified and directed by Engineer-in-charge. |
| 49 | S&F in repair single phase preventor having five protection complete all as specified and directed by Engineer-in-charge. |
| 50 | S&F in repair push button switch 220 Volts, 15 Amps complete all as specified and directed by Engineer-in-charge. |
| 51 | S&F replacement/ renewal of fins of cooling tower of AC plant and taking out old worn out finns complete in all respect complete all as specified and directed by Engineer-in-charge. |
| 52 | Dismantling and taking down unserviceable PLC CONTROLLER of assembly control of 38 TR unit carefully without damaging any other electronic control system & S& F new PLC CONTROLLER (MODELNO-M172 & TM172PDG42R) assembly alongwith display and including software uploaded and make fully functional & testing and cmmissioning complete all as specified and directed by Engineer-in-charge. Make - Bluestar/voltas/schneider electric or equivalent make as approved by GE. |
| 53 | Dismantling and taking down unserviceable PLC assembly controlLer AC plant 38 TR carefully without damaging any other electronic control system & Repair to PLC CONTROLLER (MODELNO-M172 & TM172PDG42R) assembly and including replacement of U/serviceable battery,LED, transistors, capacitors, inductors, diodes, switches and software update/uploaded/upgrade control making it all functional in all respect and refixing testing complete all as specified and directed by Engineer-in-charge. Make - Bluestar/voltas/schneider electric or equivalent make as approved by GE. |
| 54 | Dismantling and taking down unserviceable PCB assembly control AC plant 85 TR carefully without damaging any other electronic control system and repair of U/serviceable battery,LED, transistors, capacitors, inductors, diodes, switches and software update control making it all functional in all respect and refixing testing complete all as specified and directed by Engineer-in-charge. |
| 55 | S&F in repair air release valve 25 mm suitable for chiller water pipeline of complete all as specified and directed by Engineer-in-charge. |
| 56 | S&F in repair, drier filter for compressor of 21 TR complete all as specified and directed by Engineer-in-charge. Make - danfoss or equivalent make as approved by GE. |
| 57 | S&F in repair, drier filter for compressor of 7.5 TR complete all as specified and directed by Engineer-in-charge. Make - danfoss or equivalent make as approved by GE. |
| 58 | S&F in repair water flow switch for 85 TR unit AC plant as per site complete all as specified and directed by Engineer-in-charge. Make - Honeywell MODEL NO-WFS6000 or equivalent make and model as approved by GE, |
| 59 | S&F in repair temperature sensor for AC plant complete all as specified and directed by Engineer-in-charge. |
| 60 | M&L for repair/cleaning of cooling tower of 100 TR including welding work and proper check & rectify of axial flow of fan with adjustable angle and motor, replacement of unserviceable/ torn nut bolt etc. complete all as specified and directed by Engineer-in-charge. |
| 61 | M&L for repair/cleaning of cooling tower of 25 TR including welding work and proper check & rectify of axial flow of fan with adjustable angle and motor, replacement of unserviceable/ torn nut complete all as specified and directed by Engineer-in-charge. |
| 62 | Cleaning of Y-strainer of by opening the cover including complete fittings, nut-bolts etc complete all as specified and directed by Engineer-in-charge. |
| 63 | Material and labour for taking down the 10/7.5 HP Capacity pump from base plate after disconnecting the all pipe lines and transporting (to & fro) workshop for repair, dismantling the complete pump and reassembling/re-fixing in original position, testing & commissioningcomplete all as specified and directed by Engineer-in-charge with the replacement of the followings:-. |
| 64 | Coupling/mechnical seal |
| 65 | Coupling rubber |
| 66 | Bearings for pump |
| 67 | All as per item No. 63.00 here-in-before above but 5 HP complete all as specified and directed by Engineer-in-charge with the replacement of the followings:- |
| 68 | Coupling/mechnical seal |
| 69 | Coupling rubber |
| 70 | Bearings for pump |
| 71 | All as per item No.63.00 here-in-before above but 3 HP complete all as specified and directed by Engineer-in-charge with the replacement of the followings:- |
| 72 | Coupling seal |
| 73 | Coupling rubber |
| 74 | Bearings for pump |
| 75 | S&F in replacement of pipe galvanised iron 'Medium' class fixing on wall, floor etc complete including fitting of size 25 mm complete all as specified and directed by Engineer-in-charge |
| 76 | All as per ser item No. 66.00 here-in-before above but size 20 mm |
| 77 | Disconnecting and taking down unserviceable service tank (PVC 5000ltr cap) and supply & fixing new service tank of capacity 5000 ltrs with all fittings complete all as specified and directed by Engineer-in-charge |
| 78 | S&F in repair change over switch heavy duty type as suitable for site of capacity 200 amp, 410 volt, three phase complete complete all as specified and directed by Engineer-in-charge. Make - As per exisiting make & type and size simens MODEL-NO-3KL8311-3AJ00 /L&T/ABB/BCH or equivalent make as approved by GE. |
| 79 | S&F in repair Float valve 20mm size with all fittings complete all as specified and directed by Engineer-in-charge |
| 80 | M&L for painting to all equipments of central AC plants including piping,condensor,cable tray,cooling towers, motor - pump set etc complete as per colour code complete all as specified and directed by Engineer-in-charge |
| 81 | Disconnecting and isolating the semi sealed compressor of AC plant of 7.5 TR capacity from its installed position by placing dummy plates to suction and discharge valves, opening of the compressor, removing of the internal parts, cleaning of all parts thoroughly, overhauling of the compressor, replacing of worn out parts such as crank shaft, pistons, CR assembly, suction reeds, discharge reeds, DV stopper, ORP valve, oil filter screen, piston rings and gasket set, including rewinding of compressor and reassembling of the all internal parts after replacing the worn-out parts, refixing back, removing of the dummy plate, oil charging and checking oil pressure, vacuumising and leak testing and testing the compressor completely complete all as specified and directed by Engineer-in-charge.Make :- INVOTECH Model No - YH266T1-100 or equvalient make and model as approved by GE) Note : Compressor oil shall be deemed to be included in the rate quoted. However refrigerant will be measured and paid separately under the relevant item. |
| 82 | Disconnecting and isolating the semi sealed compressor of AC plant of 21 TR capacity from its installed position by placing dummy plates to suction and discharge valves, opening of the compressor, removing of the internal parts, cleaning of all parts thoroughly, overhauling of the compressor, replacing of worn out parts such as crank shaft, pistons, CR assembly, suction reeds, discharge reeds, DV stopper, ORP valve, oil filter screen, piston rings and gasket set, including rewinding of compressor and reassembling of the all internal parts after replacing the worn-out parts, refixing back, removing of the dummy plate, oil charging and checking oil pressure, vacuumising and leak testing and testing the compressor completely all as directed by Engineer-in-Charge.Make :- DANFOSS Model No - SY300A4PBE or equvalient make and model as approved by GE ) Note : Compressor oil shall be deemed to be included in the rate quoted. However refrigerant will be measured and paid separately under the relevant item. Please Enable Macros to View BoQ information |
