REPAIR TO SUMMER APPLIANCES / CENTRAL AC PLANTS AND OTHER CONNECTED MISC WORKS UNDER GE PULGAON.

Amount

Upkeep of central AC plant chilled water type 84 TR capacity (42 TRx3 Units) installed at P-4 bldg at CAD Depot for detecting defects and minor repairs such as oiling ,greasing in summer/monsoon/winter seasons including check and cleaning, weekly, monthly, quarterly all as specified in particular specifications including first hand repairs maintenance and cleaning of electric motors of compressor, condensor, chilled unit, blower pump, AHU, cooling tower condensor pump, chilled unit pump, water supply pipe line, referigeration pipe line, expansion valves, solenoid valves, liquid line fitter, HP/LP cutouts, oil failure instruments, temperature gauge, chilled water pipe line, heating/cooling humidity state, electric panel wiring inter locking system heaters, measuring instruments, water/refrigerent control valve etc complete required for keeping plant in functional state complete all as specified and directed for smooth and efficient performance of AC plant to achieve desired inside conditions through out the period comprising of the following :- (a) Compressor Make/type Voltas 5H 60-03 Nos (b) Electric motor 50 HP compressor, Make : Alstom-03 Nos (c) Shell and tube type condensor 42 TR Make : Voltas-03 Nos (d) Mono block pump set 12.5 HP for condensor-02 Nos (e) Mono block pump set 12.5 HP for chilled unit 'Becon'-02 Nos (f) Chilled unit shell and tube type direct expansion type Voltas - 03 Nos (g) Cooling tower fan force draught made of FRP of Make 'Mihir'-01 No (h) Make up water tank 15000 ltrs capacity - 01 No (i) Electric panel board comprising of starters, MCBs measuring instrumets etc Make : 'Power Media'-01 No (j) AHU with electric dirvn motor 'Voltas'-04 Nos (k) Dehumidification system-04 Units

Contd...1.01/- (l) Humidification system - 04 Units (m) Control system complete -03 sets (n) Winter heating system complete-01 set (o) Water circulation system with GI pipe and valve-01 set (p) Electric wiring from panel to AC plants & motors including inter locking-01 No Note :- (i) The upkeep cost of each plant shall deemed to be included, T&P used and other petty items such as cotton waste, kerosene oil, nuts, bolts and labour. (ii)The replacement of Major defective items shall be measured and paid seperately as supply only. (iii) Any other work required to Make central AC plant in perfect working condition through out not specifically mentioned is also deemed to be included under this item. (iv) The rate quoted shall cover the entire contract period of 11 Months including Sundays and Holidays

Upkeep of Central AC plant chilled water type 100 TR capacity (50 TR x 3 units) installed at P-5 bldg at CAD depot in for detecting defects and minor repairs such as oiling ,greasing in summer/monsoon/winter seasons including check & cleaning, weekly, monthly, quarterly maintenance all as specified in particular specifications including first hand repairs , maintenance and cleaning of electric motors of compressor, condensor, chilled unit, blower pump, AHU, cooling tower condensor pump, chilled unit pump, water supply pipe line, refregeration pipe line, expansion valves solenoid valves, liquid line fitter, HP/LP cutouts, oil failure instruments, temperature gauge, chilled water pipe line, heating/cooling humidity state, electric panel wiring interlocking system heaters, measuring instruments, water/refrigerent control valve etc complete required for keeping plant in functional state all as specified and directed for smooth and efficient performance of AC plant to achieve desired inside conditions through out the period comprising of the following :- (a) Compressor Make/type Voltas 5H 60-03 Nos (b) Electric motor 50 HP compressor, Make : Alstom-03 Nos (c) Shell and tube type condensor 50 TR Make : Voltas-03 Nos (d) Mono block pump set 12.5 HP for condensor-02 Nos (e) Mono block pump set 12.5 HP for chilled unit 'Becon'-02 Nos (f) Chilled unit shell and tube type direct expansion type Voltas - 03 Nos (g) Cooling tower fan force draught made of FRP of Make 'Mihir'-01 No (h) Make up water tank 100 TR capacity 5000 ltrs capacity-03 Nos

Contd..2.01/- (i) Electric panel board comprising of starters, MCBs measuring instrumets etc Make : 'Power Media'-01 No (j) AHU with electric dirvn motor 'Voltas'-01 No (k) Dehumidification system-01 Unit (l) Humidification system - 01 Unit (m) Control system complete -01 set (n) Winter heating system complete-01 set (o) Water circulation system with GI pipe and valve-01 set (p) Electric wiring from panel to A/C plants & motors including inter locking-01 No Note :- (i) The upkeep cost of each plant shall deemed to be included, T&P used and other petty items such as cotton waste, kerosene oil, nuts, bolts and labour. (ii)The replacement of Major defective items shall be measured and paid seperately as supply only. (iii) Any other work required to Make central AC plant in perfect working condition through out not specifically mentioned is also deemed to be included under this item. (iv) The rate quoted shall cover the entire contract period of 11 Months including Sundays and Holidays

Upkeep for Central AC Chiller plant scroll type capacity 3 X 37.5 TR central AC plant of Make : Blue Star Model No: XWC3S-039AR2 ( 02X 37.5 TR running and 01 X 37.5 TR Standby) installed at P-104 B Sub Depot at CAD Depot for defect and minor repairs such as oiling ,greasing in summer /Mansoon/winter season including check & cleaning ,weekly,monthly,quarterly all as specified in perticular specification including first hand repairs maintenance and cleaning of Electic moter of Condensor,,chilled unit,blower pump ,AHU,Cooling tower condensor pump,chilled unit pump,water supply pipe line, refrigeration pipe line , Expansion Valves,Liquid line filter ,HP/LP Cut outs,Oil failure instrument ,Temrature gauge,chilled water pipe line ,heating/cooling humidity state ,Electric Panel wiring ,measuring instruments ,water/refrigerent control valve etc complete required for keeping plant in functional state all as specified and directed by EIC for smooth and efficient performance of AC plant to achieve desired inside conditions through out the period comprising of the following:- (a) Scroll compressor of capacity 12.5 TR - 09 Nos (b) Expansion Valve Make-Danfoss model No-TGEX11 TR - 09 Nos (c) Catchall filter make-Danfoss model No-DCL305 - 09 Nos (d) Condensor Shafty Valve Suitable for 350 PSI working pressure Make- SANLAN -09 Nos (e) Pressure Gauge suitable for working 0 to 21 Kg/CM2 - 28 Nos (f) Temprature Gauge - 22 Nos (g) Condensor Unit - 03 Nos (h) Chiller Unit - 03 Nos (j) Plant panel Board with PCB controller and Computer based Micro Controller-03 Nos

Contd..3.01/- (k) AHU Unit with Motor 10 Hp -01 No (l) Monoblock Pump of capacity 7.5 Hp for Condensor- 03 Nos (m) Monoblock Pump of capacity 10 Hp for Chiller Water - 03 Nos (n) LT panel for AC Chiller Plant - 01 No (o) Cooling Tower - 01 Nos Note :- (i) The upkeep cost of each plant shall deemed to be included, T&P used and other petty items such as cotton waste, kerosene oil, nuts, bolts and labour. (ii)The replacement of Major defective items shall be measured and paid seperately as supply only. (iii) Any other work required to Make central AC plant in perfect working condition through out not specifically mentioned is also deemed to be included under this item. (iv) The rate quoted shall cover the entire contract period of 11 Months including Sundays and Holidays

Servicing and maintenance Heat generating system installed at 104 AC shed in B sub Depot detecting defects and minor repair such as oiling ,greasing,in summer/ mansoon/ winter seasons including check and cleaning ,weakly, monthly, quaterly maintenance all as specified in perticular specification incl first hand repair maintenance and cleaning of water tanke ,water supply pipe line , draning of water through pipe ,cleaning of Hot Water pump , Maintenance of heating coil ,Repair of valves connceted to heat genetating system , complete required for keeping heat generator system in functionel state all as specified and directed by EIC for Smooth and Efficient performance of AC plant to achieved desired inside condition throughout the period comprising of the following :- (a) Heating Coil 21 KW- 2 Nos (b) Water tank 45 Ltr- 1 No (c) Hot water pump Set 10 HP -2 Nos Note :- (i) The upkeep cost of each plant shall deemed to be included, T&P used and other petty items such as cotton waste, kerosene oil, nuts, bolts and labour. (ii)The replacement of Major defective items shall be measured and paid seperately as supply only. (iiii) The rate quoted shall cover the entire contract period of 11 Months including Sundays and Holidays

Supply and Fix following spare part of Compressor model 5H60. Make: Voltas or as approved by GE. (a) Piston

(b) Piston Ring

(c) Strainer suction assembly

(d) Oil Pump Assembly

(e) Bearing bush

(f) Oil filter

(g) 'O' Ring set

(h) Gasket set

(j) Suction & Discharge valve reeds

(k) Gudgen pin bush

(l) Gudgen pin

(m) Connecting Rod

(n) Magnetic Strainer

(o) Main bearing

(l) Crank shaft

Supply only referegent gas R-22 /R-134A for AC plant by contractors cylinder

Supply only referegent gas R-407C for AC plant by Contractor cylinder

Supply only LP/HP cutout model MP-15 Code No 06-0150 Make : Indfoss/Danfoss/Switzer

Supply only safety/failure switch model MP-55 Code No 060-B9424 Make : Indfoss/Danfoss/Switzer

Supply only solenoid valve Make :Indfoss or equivalent as approved by GE.

Supply only copper tubing 1/4 inch dia

Supply only shaft seal assembly for compressor voltas 5H 60. Make : Voltas or equivalent as approved by GE.

Supply only flair nut Make : Brazomatic or equivalent as approved by GE.

Supply only V belt for blower fan motor Model No B084. Make : Dunlop/Fenner/Nirlon

Supply only V belt for blower fan motor Model No B120. Make : Dunlop/Fenner/Nirlon

Supply only V belt for compressor, model : C112. Make : Fenner/Nirlon

Supply only ball bearing for blower motor/cooling tower motor/pump. Make : SKF/NBC

Supply only ball/roller bearing for compressor motor 50 HP. Make SKF/NBC

Supply only compressor oil. Make : Sheetal N-68/ESSOL/Indian Oil

Supply only pressure gauge for suction/discharge for refrigerant R-22/R-407C. Make : SCIENTIFIC Range : 30 to 150 and 0-300 lb/sqm inch or equivalent as approved by GE.

Supply only Rubber insertion sheet 3mm thick.

Supply only De-scaling compound. Make : Genco type 101/Scale Guard

Supply only tinned copper lugs pin type suitable for 16 Sqmm to 35 Sqmm cable

Supply only tinned copper lugs pin type suitable for 10 sqmm to 15 Sqmm cable

Supply only blower shaft bearing including pedestal, Make : SKF/NBC

Supply only hand shut off valves/angle valve size : 1/4 inch

Supply only single phase preventor VSP-2, 415 Volts, Make : MINILAC or equivalent as approved by GE.

Supply only power contactor of capacity 45 Amp (MN 45), 415 Volts, 3 phase, 50Hz. Make : L&T/Siemens/Crompton

Supply only power contactor of capacity 25 Amp (MN 25), 415 Volts, 3 phase, 50 Hz Make : L&T/Siemens/Crompton

Supply only contactor of capacity 16 Amp (MN 16), 415 Volts, 3 phase, 50 Hz, Make : L&T or equivalent as approved.

Supply only 3 pole AC Contactor 48V NC1-4011,50 Hz complete all as specified and directed. Make: Chint model No:NC1-4011 or Equivelent as approved by GE.

Supply only MPCB motor protection having working range 18-25 Amp,415 V , 50 Hz complete all as specified and directed. Make: Siemens model No:3VU1340-1MP00 or Equivalent in L&T ,Schneider or as approved by GE.

Supply only MPCB motor protection having working range 8 amp to 13 Amp 415 V , 50 Hz complete all as specified and directed. Make: Siemens model No:3VU1340-1NL00 or Equivalent in L&T ,Schneider or as approved by GE.

Supply only MPCB motor protection having working range 4 amp to 6 Amp 415 V , 50 Hz complete all as specified and directed. Make: Siemens model No:3VU1340-1MK00 or Equivalent in L&T ,Schneider or as approved by GE.

Supply only star delta Timer programmable Electronic timer switch having power requirement 24 V AC/DC power consumption 5W ,Electronic timer 3-60 sec with 1 No inst & 1 No delayed complete all as specified and directed.

Supply only HRC fuse 100 Amps, bottle type 415 volts,complete all as specified and directed. Make : L&T/Siemens/Crompton

Supply only HRC fuse 65 Amps, bottle type 415 volts, complete all as specified and directed. Make : L&T/Siemens/Crompton

Supply only HRC fuse 32 Amps, bottle type 415 volts, complete all as specified and directed. Make : L&T/Siemens/Crompton

Supply only over load relay for blower motor/cooling tower motor/pumps 6-10 Amps, complete all as specified and directed. Make : L&T/Siemens/Crompton

Supply only over load relay for blower motor/cooling tower motor/pumps 9-15 Amps ,complete all as specified and directed. Make : L&T/Siemens/Crompton

Supply only over load relay for compressor motor 30 to 50 Amps, complete all as specified and directed. Make : L&T/Siemens/Crompton

Supply only suction reed for compressor 5 H 60, complete all as specified and directed. Make : Voltas or equivalent as approved by GE.

Supply only discharge reed for compressor 5H 60, complete all as specified and directed. Make : Voltas or equivalent as approved by GE.

Supply only lub oil filter element of compressor, complete all as specified and directed. Make : Voltas or equivalent as approved by GE.

Supply only crank case heater, complete all as specified and directed. Make : Voltas or equivalent as approved by GE.

Supply only pressure gauge range 0 to 10 Kg/Sqcm for condensor and chilled water line, complete all as specified and directed. Make : Guru, FIEBAG

Supply only thermometer range 0 to 100 PSI, complete all as specified and directed.

Supply only Multi function meter digital type,three phase having voltage range 110 to 440 VAC with IP55 protected, complete all as specified and directed.

Supply only indicator lamp assembly suitable for 440 volts complete all as specified and directed. Make : L&T/Siemens/C&S/BCH

Supply only canvas connection for AHU complete all as specified and directed.

Supply only PVC nozzles for cooling tower complete all as specified and directed.

Supply only SS (Bar stockon IC) ball valve 3PC design 'E' table for 40mm bore complete all as specified and directed.

All as per item no.52.00 herein-before but 50mm bore complete all as specified and directed.

All as per item no.52.00 herein-before but 80mm bore complete all as specified and directed.

All as per item no.52.00 herein-before but 100mm bore complete all as specified and directed.

Supply only CR bright ERW round pipe as per IS 3074 of size 25mm bore for refrigerant (ISI marked) complete all as specified and directed.

Supply only MS sheet for fan section of AHU MHP-7 model complete all as specified and directed.

Supply only primary air filter sliding type viscous upto 10 micron of size existing size and shape complete all as specified and directed. Make : MOOSA/UCCO Note : The fixing charges from Item No. 5.00 to Item No. 57.00 are inclusive in the quoted rate of Item No 1.00, 2.00, 3.00, & 4.00.

Repairs/maintenance of cooling tower by drying the basin, cleaning, making basin leak proof,replacement of unserviceable PVC fills and applying 2 coat of synthetic enamel paint inside and outside all as specified and directed. Note- PVC fills shall be measured and paid seperately

Supply only PVC fills of full size 600mmx600mmx150mm complete all as specified and directed.

All as per item No 60.00 herein before but of size 600x300x150mm complete all as as specified and directed.

Supply and fix in repair insulation with 50mm thick crown applied and covered with chiken wire mesh, PVC clothing and 24 SWG aluminium sheet complete all as specified and directed.

Rewinding of electric motor with fine enameled bared copper conductor of same gauge weight and turn alognwith insulating materials such as impregnated paper, cotton tap, varnish etc and keeping the rewinding into the hot air oven till moisture evaporate and achieving proper insulation results and reassemble the motor of capacity 50 HP complete all as specified and directed .

All as per item no. 63.00 herein before but 12.5 HP complete all as specified and directed .

All as per item no. 63.00 herein before but 7.5 HP complete all as specified and directed .

Material and labour for taking out the defective pump set of capacity upto 7.5 HP to 12.5 HP of AC plant from existing position by carefully disconnecting all water pipe lines and electrical cables and carrying out overhauling by dismantling the pump casing, cleaning of the impeller and supply and replacement of Gunmetal bush (01 No), gland plate (01 No.) alongwith studs, nuts, gland packing rope, greasing and re-assembling and re-installing in its original position and testing on completion complete all as specified and directed. Note:-spare parts other than mentioned above under this item No. from 67 to 71 will be measured and paid separately as supply only.

Supply only end ball / roller bearing with good quality grease suitable for pump sets 7.5 HP to 12.5 HP, complete all as specified and directed. Make:NBC/SKF/Tata

Supply only star coupling key any size as per sample complete all as specified and directed.

Supply only pump shaft suitable for pump sets 7.5 HP to 12.5 HP capacity complete all as specified and directed.

Supply only pump impeller brass suitable for pump sets 7.5 HP to 12.5 HP capacity complete all as specified and directed.

Supply only gun metal bush bearing complete set of two as per sample for 7.5 HP to 12.5 HP pump, complete all as specified and directed.

Repairs to existing galvanised sheet steel duct with thermal insulation upto tail end with non combustible fire resistant insulation finished as per IS with 24G aluminium foil clading accoustic insulation with 12mm rigid fibre glass, dampers made out of CRCA sheet with fusible links in existing supply air duct, supply air return air grill diffusers and accoustic insulation to duct.

Taking down carefully old unserviceable, burnt out sealed unit compressor by means of unscrewing foundation nut bolts, disconnecting from suction & discharge side mechanically & electrically, of any make and keeping a side for further disposal complete for Refrigerator of capacity 165/175/185/200 Ltrs of any make all as specified and directed. Note :- (i) Job also include removing AC from any site/height/location and transporting AC unit to repair in workshop and back to site if necessary. (ii) Replacement of spares shall be measured and paid separately as supply only and fixing is deemed to be included under this item.

All as per item no 73.00 herein before but for Refrigerator of capacity 240/286/300/315 Ltrs of any make complete all as specified and directed.

All as per item no 73.00 herein before but for Water cooler of capacity 40/80 Ltrs of any make complete all as specified and directed.

All as per item no 73.00 herein before but for Water cooler of capacity 120/150 Ltrs of any make complete all as specified and directed.

All as per item no 73.00 herein before but for Deep Freezer of capacity of 310/500Ltrs of any make complete all as specified and directed.

All as per item no 73.00 herein before but for Window type & split type AC of capacity 1.5/2 TR of any make complete all as specified and directed.

Supply and fix new sealed unit compressor of approved Make and capacity 230 VAC complete for Refrigerator of capacity 165/175/185/200 Ltrs of any make complete all as specified and directed.

All as per item no 79.00 herein before but for Refrigerator of capacity 240/286/300/315 Ltrs of any make complete all as specified and directed.

All as per item no 79.00 herein before but fpr Compressor for water cooler of capacity 40/80 Ltrs complete all as specified and directed.

All as per item no 79.00 herein before but for Compressor for water cooler of capacity 120/150 Ltrs complete all as specified and directed.

All as per item no 79.00 herein before but for Deep Freezer of capacity of 310/500Ltrs of any make complete all as specified and directed.

All as per item no 79.00 herein before but for Compressor for Window type & split type AC of capacity 1.5 TR

All as per item no 79.00 herein before but for Compressor for window type & split type AC of capacity 2 TR complete all as specified and directed.

Taking out old unserviceable thermostat and S&F new thermostat of approved Make and suitable size & model for Auto 'D' thermostat with knob for refrigerator or equivalent complete all as specified and directed.

All as per item no 86.00 herein before but for Thermostat No for water coller or equivalent complete all as specified and directed.

All as per item no 86.00 herein before but for Thermostat with knob for any type AC or equivalent complete all as specified and directed.

All as per item no 86.00 herein before but for Thermostat with knob for suitable for deep freezer of any capacity complete all as specified and directed.

Taking out old unserviceable relay unit and supply and fix new relay kit (OLP + LMS relay or box type) as per sample for refrigerator complete all as specified and directed.

Taking out old unserviceable relay kit and S&F new relay kit as per sample for water cooler, No 412Y/512Y or equivalent complete all as specified and directed.

Taking out old unserviceable relay of any type and S&F new potential box type relay/PTC relay of suitable model for window/split type AC/deep freezer complete all as specified and directed.

Taking out old/burnt starting capacitors of 220V,50 Hz and S&F new starting capacitor of 40 to 60 MFD, complete all as specified and directed.

All as per item no 93.00 herein before but for Starting capacitor 80 - 100 MFD, complete all as specified and directed.

All as per item no 93.00 herein before but for Starting capacitor 100 - 120 MFD complete all as specified and directed.

Taking out old/burnt running capacitors and S&F new running capacitors of 10/15/25 MFD complete all as specified and directed.

All as per item no 96.00 herein before but for running capacitor 36 MFD complete all as specified and directed.

All as per item no 96.00 herein before but for running capacitor 55+6 MFD complete all as specified and directed.

Taking out old/burnt fan motor capacitors and supply and fix new fan motor capacitors complete all as specified and directed.

Taking out old unserviceable/broken knobs & supply and fix new knobs for window type AC/desert cooler of any capacity complete all as specified and directed.

Material and labour in replacement of unserviceable/leakage cooling coil complete suitable for existing model of refirigerator of capacity 165/175 Ltrs complete all as specified and directed.

All as per item no 102.00 herein before but for Refrigerator of capacity 286/300/ Ltrs complete all as specified and directed.

Material and labour in replacement of broken freezer door complete with casing and lock nut as per sample for refrigerator of any capacity complete all as specified and directed.

Material and labour in replacement of vegetable tray complete suitable for existing model of refrigrator of any capacity complete all as specified and directed.

Material and labour in replacement of chiller tray complete suitable for existing model of refrigerator of any capacity complete all as specified and directed.

Material and labour in replacement of metal shelf powder coated suitable for existing model of refrigerator of any capacity complete all as specified and directed.

Material and labour in replacement of bulb pintype/thread type suitable for existing model of refrigerator of any capacity complete all as specified and directed.

Material and labour in replacement of broken door panel gasket complete suitable for existing model of refrigeratior of any capacity complete all as specified and directed.

Material and labour in replacement of broken top door panel gasket complete suitable for existing model of water cooler of any capacity complete all as specified and directed.

Material and labour in replacement of burnt out condenser fan motor, single shaft 1/35, HP capacity, single phase, 230 VAC for water cooler complete all as specified and directed.

Material and labour in replacement of burnt out condenser fan motor, single shaft 1/83 HP capacity, single phase, 230 V , AC for water cooler complete all as specified and directed.

Material and labour in replacement of burnt out condenser fan motor, single shaft 1/10 HP capacity, single phase, 230 V , AC for water cooler complete all as specified and directed.

Material and labour for checking of drain water tray for leakage & getting the same repaired by soldering all the sides of the tray including making proper provision for fitting of grating to the tray to Make it functional of any type/size complete all as specified and directed.

Material and labour in replacement of UNSV push cock of SS, 15 mm dia for water cooler complete all as specified and directed.

Material and labour in replacement of UNSV stop cock, 15 mm dia for water cooler complete all as specified and directed.

Supply and fix fan blade (as per sample) in replacement for water cooler/ deep freezer of any capacity complete all as specified and directed.

Taking out old unserviceable/broken float valve & S & F new float valve complete for water cooler of any capacity as per site requirement complete all as specified and directed.

Supply and fix in replacement PVC connection 15mm size with PTMT nuts of 600mm complete all as specified and directed.

All as per item no 119.00 herein before but for 900mm complete all as specified and directed.

All as per item no 119.00 herein before but for 1200mm complete all as specified and directed.

Taking out old broken PVC flexible drain outlet pipe & supply and fix new drain outlet pipe 40mm dia complete for water cooler of any capacity complete all as specified and directed.

Material and labour for repair/replacement of corroded bottom portion of the water cooler of any Make & capacity with MS angle iron of suitable size as per existing, including welding/brazing with MS sheet 1.6mm thick at the base of water cooler for mounting of compressor, blower motor, etc complete all as specified and directed.

Material and labour for replacement of old wornout/burnt wiring of water cooler/ deep freezer by using copper conductor wire PVC sheathed of suitable size and length complete all as specified and directed.

All as per item no 124.00 herein before but for window/split type A/C of any capacity complete all as specified and directed.

Taking out burnt/unserviceable fan/blower motor of window type AC of any type & capacity and supply and fix new fan/blower motor double shaft single/double speed, single phase, 230 V , AC of 1/4HP, 1/5HP, 1/6HP or any other capacity as required complete, making suitable fixing arrangment for existing place (as per sample) complete all as specified and directed. Make - AUE/Fracmaster/Popular

Supply and fix fan blade (As per sample) in replacement for window type AC/split type AC of any capacity complete all as specified and directed.

Dismantling the old U/S out door unit of split type AC of cap 1.5 Ton and fixing of the new out door unit complete with condensor coil, cooling coil made of copper coil , blower motor with PVC fan blade ,wiring kit, two pole contactor,running and starting capacitor of 40 to 45 MFD capacity including provision of fixing existing compressor & charging refrigerant gas R-22 of required quantity including testing on full load complete all as specified and directed. Note: Charging of refrigerant gas of required quantity to be measured and paid separately as supply only.

Dismantling the old U/S in door unit of split type AC of cap 1.5 Ton and fixing of the new in door unit complete with cooling coil made of copper, blower motor,swing motor,electonic PCB, Display unit,temprature sensor,box type relay complete with PVC drum & electronic circuits including testing complete all as specified and directed.

Dismantling the old U/S unit of window type AC of cap 1.5 Ton and fixing of the new unit complete with condensor coil made of copper of suitable size, cooling coil made of copper of suitable size, blower motor with PVC fan blade & PVC drum,electronic PCB,temprature sensor including provision for fixing of existing compressor & charging refrigerant gas R-22 of required quantity including testing on full load complete all as specified and directed. Note: Charging of refrigerant gas of required quantity to be measured and paid separately as supply only.

Material and labour for taking out old broken drain outlet pipe of any type attached to indoor unit of split type AC & supply and fix new drain outlet PVC pipe 20mm dia from indoor unit to nearest suitable drain outlet for split type AC of any capacity complete all as specified and directed.

Supply and fix new door handle (as per sample) in replacement of old broken handle of Deep Freezer complete all as specified and directed.

Supply and fix new door gasket in replacement of old unserviceable door gasket of Deep Freezer of any capacity complete all as specified and directed.

Supply and fix new 5 Amp pin top in replacement of old broken pin top of any Make complete all as specified and directed.

Supply and fix new 15 Amp pin top in replacement of old broken pin top of any Make complete all as specified and directed.

Material and labour in replacement of blower of window type air conditionor suitable for 1.5/ 2 TR capacity (as per sample) complete all as specified and directed.

Supply and fix coir/Mesh air filter of suitable size for window type AC complete all as specified and directed.

Material and labour in replacement of air filter made out of nylon wire mesh moulded in plastic complete suitable for existing old filter's size and shape, as directed for 1.5/2 TR capacity of split type AC complete all as specified and directed.

M&L in replacement of broken/damage front grill assembly complete suitable for existing model of window AC of any capacity complete all as specified and directed.

Supply and fix MCB, SP,20- 32 Amps 'C' curve , 10 KA in replacement of old damage/broken MCB SP complete all as specified and directed.

Supply and fix MCB, SPN, 40 Amps 'C' curve , 10 KA in replacement of old damage/broken MCB SPN complete all as specified and directed.

Supply and fix MCB TPN, 415 Volts, 60 Amps 'C' curve , 10 KA complete all as specified and directed.

Supply and fix DP indicator switch, 32 Amps in replacement of old damage/broken DP indicator switch 32 Amp complete all as specified and directed.

Material and labour for replacement of burnt out sub main wiring complete with two single core 4 sqmm,1100 volts grade, PVC insulated, stranded copper conductor cable with continuous copper earth conductor as one run of 4 sqmm in and including PVC casing caping complete all as specified and directed.

Supply and fix in replacement of sheet metal enclosure with socket plug top and MCB ,single pole and Neutral enclosure with a two pin and earth plug & socket complete with one single pole MCB 20 Amps 'C' curve , 10 KA complete all as specified and directed.

Material and labour for gas charging with F-22 and R-134(a) gas as required quantity including all allied works such as vaccumising the complete system, leak test, pressure test, replacement of copper filters, copper capillary tube, copper tubing of suitable size and required length flare nut, dead plug, dead cap etc. complete with testing and commissioning for Refrigerator of any capacity & Make Note :- (i) Job includes dismantling equipment from any site height and transporting to workshop if necessary and reinstalled in site and testing. (ii) Job to be guaranteed for minimum one year.

All as per item no 146.00 herein before but for Water cooler of any capacity & make

All as per item no 146.00 herein before but for Deep Freezer of any capacity & Make

All as per item no 146.00 herein before but for Window type AC/ Split type AC of 1.5 TR capacity

All as per item no 146.00 herein before but for Window type AC/ Split type AC of 2 TR capacity

Servicing only window type AC 1.5/2 TR complete with chemical wash to condenser and cooling coil, cleaning of entire elements of AC, oiling/greasing to motor including taking out & refixing the machine at its original location complete all as specified and directed.

Servicing only for split type AC of any capacity, including chemical wash or equivalent, to condenser and cooling coil, cleaning the entire parts, oiling/greasing to condenser motor, cooling coil blower motor complete all as specified and directed.

Material and labour for disconnecting the water cooler of capacity 40/60 Ltrs/hr from electric and water connection. Cleaning the condensor unit by using carbon tetra chloride cleaning the condensor fins, oiling/greasing the fan motor, checking of alignment of motor cleaning of water storage tank. Fixing back the water cooler and testing complete all as specified and directed.

Material and labour for servicing the deep freezer unit completely for trouble free working and satisfactory performance by means of cleaning each part of the machine carefully, greasing/oiling every moveable part, cleaning the condenser and cooling coil complete with the help of wire brush, soda wash and pressure air through blower and cleaning the machine for better working complete all as specified and directed.

Material and labour for repairs/servicing of old desert cooler by dismantling and cleaning completely ,scraping inner & outer side incl flaps to remove old dirt and applying one coat of synthetic enamel paint (inner & outer both surface) of existing colour replacing wood from three side, binding with GI wire, assembling and testing including oiling/greasing of fan motor,servicing of water pump etc complete all as specified and directed.

Supply and fix in repair fan motor copper wound with blade suitable for 1800 cfm desert cooler SP 230 Volt 50 Hz including commissioning and testing complete all as specified and directed

All as per item no 156.00 herein before but for 3000 cfm complete all as specified and directed.

All as per item no 156.00 herein before but for 4000/5000 cfm complete all as specified and directed.

All as per item no 156.00 herein before but for 6000 cfm complete all as specified and directed.

Supply and fix in repair fan blade of metal body suitable for 1800 cfm desert cooler SP 230 Volt 50 Hz including commissioning and testing complete all as specified and directed.

All as per item no 160.00 herein before but for 3000 cfm complete all as specified and directed.

All as per item no 160.00 herein before but for 4000/5000 cfm complete all as specified and directed.

All as per item no 160.00 herein before but for 6000 cfm complete all as specified and directed.

Supply and fix in repair fan blade of PVC body suitable for 1800 cfm desert cooler SP 230 Volt 50 Hz including commissioning and testing complete all as specified and directed.

All as per item no 164.00 herein before but for 3000 cfm complete all as specified and directed.

All as per item no 164.00 herein before but for 4000/5000 cfm complete all as specified and directed.

All as per item no 164.00 herein before but for 6000 cfm complete all as specified and directed.

Supply and fix in repair submersible water pump SP 230 Volt 50 Hz 1.5-2 mtr head with PVC 10mm dia flexible hose connected and commissioning and testing complete.

Material and labour for replacement of PVC water tube and distribution with 3 way PVC connection assembly complete for Air cooler/desert cooler of any size and capacity complete all as specified and directed.

Supply and fix in replacement front grill , double diversion with gril box for control switches,for desert cooler of any make any type made of PGI sheet of 22 gauge complete all as specified and directed.

Supply and fixin replacement two sides and one back sutter having grooves arrangement made by GI sheet of existing shape and size for desert cooler complete all as specified and directed.

Supply and fix in replacement of water tank of desert cooler of size not less than 102 cm x 102 cm x 26 cm (Approx) made from 20 gauge PGI sheet as per site requirement including necessary holes & drain plug complete all as specified and directed.

Supply and fixingreplacement of water tank of desert cooler of size not less than 102 cm x 85 cm x 20 cm (Approx) made from 20 gauge PGI sheet as per site requirement including necessary holes & drain plug complete all as specified and directed.

Dismantling the old U/S desert cooler and supply & fixing in replacement new cabinet fabricated with 20 gauge GI sheet consisting of three side panels ,front, top and tank ,GI wire net including vertical member , of size not less than 85cm x 60cm x 52 Cm in size with double diversion grills and grill box suitable for 20” sweep fan and making holes with fixing arrangement incl providing 4 way PVC distributor, PVC pipe 1.5 to 2 Mtr for water, wood wool pads , electrical wiring for fan & pump, controlled separately with 5 amp Piano type switch etc water tank and top cover painted with two coat black anti corrosion paing complete all as specified and directed.

Taking out and opening carefully the exhaust fan / kit fan motor of desert coolers of any make / model, cutting and removing old short circuited stator winding complete and rewinding with super enamelled copper winding wire of existing gauge including replacement of unserviceable GM bush , ball bearing, MS Saft, long nuts bolts etc and reasembling complete all as specified and directed. Note:- Repair work will be carried out within 07 day after intimation to contactor on telephonic followed by in writting. Any delay beyond 07 day shall be compensated through panel recovery @ 350 per day/ per desert cooler till the date of rectification or repaired fan and deposited in MES store yard .

Supply and fix for wood wool pad mimimum 15mm thick for sides and back shutters of coolers made out of chicken wire mesh filled with fine quality wood wool and stitched with GI wire net frame for desert cooler of any make & size complete all as specified and directed.

Material and labour for replacement of switch assembly complete for Air cooler/desert cooler of any size and capacity complete all as specified and directed.

Supply and fix in repair flexible three core copper conductor multi-stranded 2 mtr long with 5 Amps plug top and connected to the equipment complete all as specified and directed.

Supply and fixing in repair angle iron frame for mounting fan motor of desert cooler with nut, bolt and all accessories complete all as specified and directed.

Taking down unserviceable/damage wall mounted cooling coil unit of split type AC complete by means of disconnecting electrical connection and suction and discharge pipe line and S&F new cooling coil unit of suitable capacity of existing dismantled model or equivalent approved by GE including remote control, proper fixing on wall, connect to electrical system and connect to suction and discharge pipe line, drain water pipe line as directed and testing and commissioning complete for satisfactory performance of unit after gas charging suitable for 1.5/2 TR capacity, split AC, 230VAC complete all as specified and directed.

Taking down unserviceable/damaged/rusted condensor unit of 1.5/2 TR split type AC complete by means of disconnecting electrical connection and suction and discharge pipe line and supply and fix new condensor unit consisting of body, motor, condensor & blade suitable for existing dismantled model or equivalent approved by GE and connect to suction and discharge pipe line to compressor after refixing compressor of existing unit as directed and testing and commissioning complete for satisfactory performance of unit after gas charging

Material and labour for replacement of 3 core, 4 sqmm, copper conductor PVC insulated flexible cable from main supply point to out door unit point complete all as specified and directed.

All as per item no 182.00 herein before but for 3 core , 1.5 Sqmm complete all as specified and directed.

All as per item no 182.00 herein before but for 3 core , 2.5 Sqmm complete all as specified and directed.

Material and labour for replacement of 5/8" and 3/8" or nearest tube size insulation with superlon insulation to copper tubing as required length from indoor to outdoor unit of split AC, after taking down old, deteriorated insulation complete all as specified and directed.

Supply and fix single pole contactor of suitable model and size for 1.5/2 TR split type AC complete all as specified and directed.

Supply and fix long shaft (Double) indoor unit motor (blower) of suitable HP, as per site requirement, for cooling coil of capacity 1.5/2 TR split AC complete all as specified and directed.

Supply and fix in replacement single shaft, blower motor of 1/6,1/8,1/5 HP capacity for split type AC of capacity 1.5/2 TR/Air Curtain of any size complete all as specified and directed. Make - AUE, Fracmaster, Popular

Supply and fix in replacement swing motor for split type AC of any capacity complete (as per sample) complete all as specified and directed.

Supply only suitable remote control handset of split type AC of any capacity in replacement of old unserviceable remote control handset of any type complete all as specified and directed.

Supply and fix in replacement angle valve of size 5/8", 1/2" or nearest size suitable for split type AC of any capacity complete all as specified and directed.

Supply and fix in replacement brass flare nut of size 5/8", 1/2" or nearest size suitable for split type AC of any capacity complete all as specified and directed.

Material and labour for replacement of blower of indoor unit of split type air conditionor suitable for 1.5/ 2 TR capacity (as per sample) complete all as specified and directed.

Supply and fix in replacement factory made angle iron stand outdoor unit of split type AC of any capacity complete all as specified and directed.

Material and labour for taking out the Air Curtain of any size from the wall above the door, cleaning the blower complete, & refixing in position complete as specified and directed.

Material and labour for cutting the existing window including additions/alterations to make opening suitable for fixing the window type air conditioner including welding/wood work as per site requirement to match with adjoining/existing surfaces and shifting the window type air conditioner to the new altered location/existing including the necessary connections and testing complete all as specified and directed.

Labour only for removing & reinstallation of split type AC 1.5/2TR cap, indoor & outdoor unit including all allied work such as bending, shaping, brazing to copper tubing & insulation to tubing, connection of water drain piping & fixing it properly, etc including testing & commissioning complete all as specified and directed.

NOTE : SCHEDULE OF CREDIT (Amount on page No 64 shall be deducted offline from the total quoted amount to arrive at the net contract sum to be considered for acceptance [(-) Rs 97283.00 /- ].

metro electrical services

Paragon Electrotechnics

Bidder Name

Paragon Electrotechnics

metro electrical services

M/S Maa Durga Constructions,Pulgaon