REPAIR OF DG SETS STEAM BOILER LAUNDARY PLANT EQUIPMENTS INCLUDING ALLIED WORKS AND COOLING APPLIANCES AT VARIOUS LOCATIONS UNDER AGE E M OF GE BENGDUBI MIL STN

Amount

SCHEDULE 'A'

Opening of front loading type washing machine of capacity 50 kg and dismantling unit after disconnection of electrical /stremline and taking out of the shaft, pully with others spares for carryout inspection of all bearing, bush, coupling, pully and overhauling the same, rectification the defects including repacement of unserviceable spare parts and assembling the same for smooth functi0ning after apply approved grade of grease, gasket nut bolt washer etc. complete all as specified and directed. NOTE : Spares required for relpacement shall be measured and paid seperately under respective item of this schedule.

All as per item 1.00 here-in-before but for Hydro extractor top loading type of capacity 25 kg

All as per item 1.00 here-in-before but for Dry Tumbler front loading type of capacity 50 Kg

Supply only the following spares for washing machine/sluicing machine/drying tumbler/Hydro Extractor including removing unserviceable old one :-

Solenoid coil AC 220/230 Volt AC 50 Hz 15 W (Make: BCH/FLOCON/Equivalent)

Solenoid break coil AC 220/230 volt, 50 Hz (Make: BCH, type SP50MC21)

Ball bearing No. 6206ZZ including taking out old one (Make - SKF/TATA or equivalent).

Ball bearings No 6306ZZ with water seal cover, nut, bolt, jum nut, bearing socket. (Make: SKF/TATA or equivalent).

Ball bearing No. 6209K with water seal cover nut, bolt, jum nut, bearing socket.

Door gasket set heat proof 25mm x 25mm size with fixing solution.

High tension stainless steel compressed spring 6" long 1" dia.

V-Belt, size B-100 (Make - Fenner/Nirlon/Equivalent).

V-Belt, size B-73 (Make - Fenner/Nirlon/Equivalent).

V-Belt, size B-70 (Make - Fenner/Nirlon/Equivalent).

V-Belt of size A-54 /A-62

Timmer (0-15/0-60), 120/250V (Make - DIEHL Germany/L&T/Equivalent).

Over load relay 4-6 Amp/6-10 A type ML (Make: L&T) with copper wire/lug/socket for connection.

Power contactor type ML 1.5 (Make: L&T) with copper wire, lugs, socket for connection.

Push button ON/OFF (Make - L&T/Siemen/BCH).

P.U Tube (6mm x 8 mm) with flare nut of length 1.5 mtr for Flat bed Press

Stainless steel shaft (As per sample) with Key, key gud for Hydro/washing Machine

Power contractor NHD 25 A, 4 pole, coil voltage 415 V 50 HZ (Make : BCH/L&T)

Auxillary contract block for NHD 25

Ruber hose mounting bush cone type for Hydro extractor machine ( Botton 13.5 cm x Top 11.5 cm x Height 9.5 cm Aprox)

S&F safety relief valve bronze 25mm Angle type 150-250 PSI (Make: Neeta or Equivalent) as per IBR including necessary fittings complete all as specified and directed.

S&F main contactor type ML-3, 415 V 50 Hz 40 Amps complete all as specified and directed.(Make: Siemens / L&T ).

Disconnection the main electrical connection from LT pannel board of Boiler plant and removing old/unserviceable electrical wires and rewiring of LT pannel board with existing size of wires complete with PVC 2.5 / 4 / 10 sqmm copper wire 1100 volts FRLS with suitable copper plugs, clips and cable conection complete all as specified and directed.

Supply and replace Rope Asbestos 8mm square for RXA -06 complete all as specified and directed.

Supply and replace solenoid coil 220 volt AC 50 Hz, 1.5 Watt including taking out old one complete all as specified and directed. (Make : BCH/BB Pneumaties or equivalent )

Supply and replace Magnetic coil 220 volt AC after taking out old one complete all as specified and directed.

Supply and replace packing Asbestos for photocell base for RXA -06 complete all as specified and directed.

Supply and replace oil seal (85-102-11) for Hydrolic Air Piston complete all as specified and directed.

S&F ignition transformer input voltage 220//240 Volts,out put voltage 14500Volts ,CT earthed, Cap 30 MA,frequency 50/60 Hz after taking out old one complete all as specified and directed. Make National Engineering corporation or equivalent

S&F steam globe stop valve 50mm dia screw type with hand wheel including necessary fitting suitable for steam line after taking out old one complete all as specified and directed. Make - Zoloto/Neeta/Sant/Kartar

S&F steam globe stop valve 25mm dia with hand wheel including necessary fitting suitable for steam line after taking out old one complete all as specified and directed.Make - Zoloto/Neeta/Sant/Kartar

S&F steam globe stop valve 20mm dia screw type with hand wheel including necessary fitting suitable for steam line after taking out old one complete all as specified and directed. Make - Zoloto/Neeta/Sant/Kartar

Dismantling and taking down the existing electrical induction motor 3 Phase 415 volt of capacity 5 HP from base drive pully after disconnecting all electrical connection, striping out the motor complete for overhauling, servicing the motor winding by any hot compressed air and cleaning the winding with thinner and apply two coats of antimoisture heat resistance insulating varnish and drying up, cleaning the rotor and stator, replacement of defective parts such as bearing, terminal plate and reassembling the motor and refitting the same for smooth running of the machine complete all as specified and directed. NOTE : Spares required for relpacement shall be measured and paid seperately under respective item of this schedule.

All as per item No. 17.00 here-in-before but capacity 3.00 HP.

All as per item No. 17.00 here-in-before but capacity upto 2.00 HP.

All as per item No. 17.00 here-in-before but capacity upto 1.00 HP.

Dismantaling the steam coil assemly of dryer Machine and supply & fixing of suitable steam coil assembly after taking out old one and including testing complete all as specified and directed. Make - ICL or equivalent)

S&F Globe type non return valve bronze 15mm BSPT bore with necessary fitting suitable for steam line after taking out old one complete all as specified and directed.Make - Zoloto/Neeta/Sant/Kartar

Supply and replace diffuser plate 132mm dia for RXA-06 after taking out old one complete all as specified and directed.

Supply and replace Burner nozzle 6.5 GPH 45 Deg Monarch for RXA 06 after taking out old one complete all as specified and directed.

Dismantaling of mutiport valve for water softener plant and S&F new multi port valve up flow type US 8 and testing after taking out old one complete all as specified and directed. ( Make : Initiative or equivalent)

M&L for replacement of resin T-42 Na for water softness complete all as specified and as directed. (Make : Thermax/ION-Exchange)

Supply only chemical Maxclean-05 complete all as specified and as directed. Make : Thermax/ION-Exchange/Annapurna chemical

S&F metallic braded rubber hose of size 25 mm, length 1.2 mtr for inlet water line including fittings, clamp after taking out old one complete all as specified and as directed.

S&F water Softner unit type US-8 or equivalent for boiler RXA-06 Boiler Plant with necessary connection with the existing system complete all as specified and as directed.

Dismantling of old exoist line of Boiler and modification of exoist line by providing new M.S steam pipe class 'C' make TATA, 6 mtr of size 40 mm with necessary flanges, nut,bolt and washers for smooth pairing of steam complete all as specified and directed.

S&F Brass Steam ball valve of size 65 mm dia including necessary bend, elbow, nipple & socket etc. complete all as specified and directed.

S&F Metallic braded rubber hose 20 mm dia of length 45 cm complete all as specified and directed.

S&F Sheet metal enclosure SPN with two pin earth plug and socket complete with one SP MCB 20 Amp 240 V including dismantling old one complete all as specified and directed.Make : ABB/L&T/Legrand

Supply and fixing limit switch 10 Amps, 500 VAC 0.8A, 250 VDC with 1 NO + 1 NC including taking out old one complete all as specified and directed. Make : Essen or equivalent.

Dismantling Steam Boiler for overhauling and taking out of all electrical connection and steam line, lifting up steam coil by chain pulley system with other spare parts for inspection and discalling of boiler coil inner tube by cleaning agent and decorbonise the same for proper passing of steam and overhauling of water pump, fuel pump and replace the unserviceable spares including steam Gasket/Asbestos rope/Grease/engine oil and connection complete for smooth running complete all as specified and directed. NOTE : Spares required for relpacement shall be measured and paid seperately under respective item of this schedule.

Supply only the following spares for Boiler machine RXA-06/Water Pump /Softener/ Fuel Pump including removing unserviceable old one complete all as specified and directed.

Gland washer for water pump.

Valve set assembly for water pump.

Teflon washer (set of three) for pump.

Oil seal for fuel pump

Oil ring for fuel pump/water pump.

Packing retainer for pump/Boiler

High pressure Metallic braded rubber hose 1/2" x 1 mtr long.

Pressure switch for steam boiler with necessary brass fittings/copper wire for connection as per existing Make. - Pressostat/Indfoss.

Pressure gauge 0-10/0-25/0-42(l) Pre Kg , 63mm dia 1/2 " BSP (Make: APEX/KI/equivalent) with adopter.

Dial thermometer 0-400 deg celcius /0-600 deg celcius, 100 mm dial 1/2" BSP back connection. (Make: Appex/Equivalent).

Dial Thermometer 0-120 Deg.C. 63mm dia 1/2" BSP (Make: APPEX/or equivalent) With stem.

Filter element for Y type strainer made of Brass net.

Taking down motor 5 HP 415 volts after disconnecting all electrical connection nut, bolts from base plate and transportation to repair workshop and dismantling the motor stator, removing worn out copper winding, cleaning the stator and rewinding the same with super enamelled copper wire of existing size and specification and varnish the same with antimoisture heat resistance including varnishing and drying up slowly and including replacement of all types insulating tape, terminal plate, cable socket etc and reassembling the same, transporting to site for refixing in existing position for smooth running complete all as specified and directed.

All as per item No. 37.00 here-in-before but capacity 3.0 HP capacity motor complete all as directed.

All as per item No. 37.00 here-in-before but capacity 2.00 HP capacity motor complete all as directed.

All as per item No. 37.00 here-in-before but capacity 1.00 HP capacity motor complete all as directed.

Removing of all electrical connection of washing machine and cleaning oil/greasy spot by using carbon tetra chloride(CTC) and scraping old rusted surface fitting cavital using filling compound to look rough/smooth surface and materials and labour for two coat synthetic enamel paint (Ist grade) over a coat of red oxide primer to the inside and outside surface of the machine including motors, pulley pipe line etc and two coat black enamel paint upon base pipe line etc. and two coat black enamel paint upon base frame and making the machine name and number complete all as specified and directed.

All as per item No. 41.00 here-in-before but for drying tumbler machine.

All as per item No. 41.00 here-in-before but for Hydro extractor machine.

All as per item No. 41.00 here-in-before but for flat bed press machine

All as per item No. 41.00 here-in-before but for Air compressor with air tank, motor pully.

All as per item No. 41.00 here-in-before but hot steam boiler machine with softner plant, panel and pipe line.

All as per item No. 41.00 here-in-before but incinerator machine with panel box caustick soda tank, water circulation tank, pumps and its pipe line complete.

S&F moulded case circuit breaker 04 pole 440 volts 50Hz 100 A with breaking capacity 25 KA including dismantling old one complete all as specified and directed. (Make: - Legrand cat-420055/ Hager Cat no HHA101U/ C&S / Schneider)

All as per item No 48.00 here-in-before but 200 amps breaking capacity 25 KA (Make - Legrand cat-420218 /Hager/ C&S/Schneider)

Supply only Chemical agent Aquenerjeat BDS complete all as specified and directed.

Dismantling/removing of ID/FD fan motor after disconnecting all electrical connection, nut /bolts etc from its base, stripping out the motor and blower for repair/overhauling including varnish, greasing after servicing the motor winding, cleaning the rotor stator and reassembling the same and refixing it for smooth running complete all as specified and directed.

S&F solenoid valve 5/2 way, 220 V, AC 12/15 watt, pressure 2-10 Kg/sqcm media - Air, 1/4" BSP connection complete all as specified and directed. (Make: Airchamp/Equivalent).

S&F FRL combination type ARC-2000, PT - 1/2" max.pressure range 0.5 - 8.5 Kgf/sqcm temperature range 5 - 60 degree celcius with brass nut for connection complete all as specified and directed.(Make: SMSN/Airchamp or equivalent).

S&F panel indicator lamp LED type including taking out old one any type complete all as specified and directed.

S&F PVC insulated three core copper flexible wire of size 2.50 sqmm 1100 volts grade including taking out old one complete all as specified and directed.

S&F heating coil round type with porcelain bit cover of length 1.0 mtr 1500 watt 220 V with necessary connection, brass nut bolts complete all as specified and directed.

S&F roller bearing No. UC-213/208 with bearing bush, block nut, bolts washer after taking out old one complete all as specified and directed.

S&F timer motorised auto reverse with synchronous motor type ME-7991, 220 volt 50 Hz, 3 W speed including taking out old one complete all as specified and directed.

S&F MCB SP of capacity 6 - 32 amps 'C' series including necessary cable socket plug etc after taking out old one complete all as specified and directed. (Make - Legrand/ABB or Equivalent).

S&F MCB TPN of capacity 16 - 25 amps 'C' series including necessary cable socket lugs etc after taking out old one. (Make - Legrand/ABB/Siemen)

S&F MCB TPN of capacity 40 amps 'C' series including necessary cable socket lugs etc after taking out old one. (Make - Legrand/ABB/Siemen)

S&F PVC flexible pipe 25 mm dia for cable protection including necessary clamps, screw etc.complete all as specified and directed.

S&F in replacement GI pipe size 15mm dia Medium grade with all fittings complete all as specified and as directed.

S&F in replacement GI pipe size 25mm dia Medium grade with all fittings complete all as specified and as directed.

S&F Toggle switch 10/15 Amp ON/OFF/ON after taking out old one complete all as specified and as directed.

M&L for repair to pipe joints/flange joints machine body welding with necessary fittings/packing by bronze stick with gas /electric welding set including lathe job if any required to proper shape & finish complete all as specified and as directed.

S&F single core copper flexible wire of size 2.5 sqmm including necessary cable socket, gland etc after taking out old one complete all as specified and as directed.

Scrapping old paint and removal all rust with wire brush including welding wherever required and applying one coat of red oxide on bottom of boiler chimney and applying two coat of heat resistance aluminium paint (Ist grade) upto the top of the chimney including inside portion of plant room complete all as specified and as directed.

Dismantling of all connection of oil service tank and drain out used residue sludge oil, cleaning all dirty foreign materials and scraping old paint and removal all rust with wire brush and apply two coat of synthetic enamel paint over a coat of red oxide primer and re-connection of all lines complete all as specified and as directed.

Scrapping old paint and removal all rust with wire brush including welding wherever required and applying two coat of red oxide on bottom of Incinerator chimney and applying two coat of heat resistance aluminium paint (Ist grade) upto the top of the chimney complete all as specified and as directed.

M&L for painting to the DG Set of 160/180/200/250 KVA capacities by applying Ist grade of synthetic enamelled spray paint of approved make, brand and colours including fuel tank foundation base and panel board and cleaning & removing of existing rust grease oil spot etc and preparation of surfaces complete all as specified and as directed.

All as per item No. 72.00 here-in-before but 50/62.5/63/75/82.5/100/110 KVA capacities.

All as per item No. 72.00 here-in-before but 7.5/10/12/15/30/31.25/35/40 KVA capacities.

Dismantling PT pump assy from 75/82.5/100/110/160/180/200/250 KVA DG set any make engine for repair, cleaning, service/ overhauling of pump assy with necessary calibration including replacement of spares as required complete all as specified and as directed. NOTE : Spares required for relpacement shall be measured and paid seperately under respective item of this schedule.

Dismantling PT pump assy from 7.5/10/12/15/30/31.25/35/40/50/62.5 KVA DG set any make engine for repair, cleaning, service/ overhauling of pump assy with necessary calibration including replacement of spares as required complete all as specified and as directed. NOTE : Spares required for relpacement shall be measured and paid seperately under respective item of this schedule.

Supply only the following spare parts for incorporated to reapir of PT pump assembly complete all as specified and as directed.

Part No. 3239599 valve solenoid

Part No. KIT BM-68356 kit Gasket Governer set

Part No. 102974 hub spline coupling

Part No. AR-41043 Weight carrier

Part No. 3034243 pump Gear fuel

Part No. BM - 28848 drive Tachometer

Part No. 3170813 Screw, socket set.

Part No. 203850 Union Male

Part No. 100192 Shaft fuel pump Drive.

Part No. 104087 Shaft tacho meter Drive.

Part No. BM-75531 Drive Governer.

Part No. 146483 Screen filter

Part No. 68174 Key square.

Part No. 3879347 Governer barrel

Part No. S-1650 Bearing ball

Part No. 3010937 Seal 'O' ring.

Part No. 70723 Bushing Tacho meter drive.

Part No. 101981 Gear tacho meter Drive.

Part No. 3030970 Disc Valve.

Part No. 104747 Plunzer Fuel Control.

Part No. BM-30680 Shaft throttle

Supply only lubricating oil grade 20W40 complete all as specified and as directed. Make - HP/Servo/Castrol

Supply only anti freeze radiator coolant complete all as specified and as directed. Make-HP/Servo/Castrol

M/L for cleaning the fuel tank both internally and externally by removing all the dust / sediments etc including writing of tank capacity, Date of cleaning, and next due date for tank to be cleaning for various capacities of DG Set complete all as specified and directed.

Taking out self starter 12/24 volt from the DG Set, transportation to workshop opening/disconnecting all internal connection, cleaning the same taking out burnt armature, seggregation of serviceable parts for re-use, rewinding of armature with copper wire of existing size, reassembling the same with replacement of carbon brush 01 set, Beadex pinion 01 No, Half clutch assy 01 No, Field coil 01 No, solonoid switch 01 No commitator 01 No and refixing the self starter on the engine at site and testing on completion complete all as specified and directed.

Taking down the unserviceable radiator for 75/82.5/100/110/ 160/180/200/250 KVA from engine, transportation to the workshop dismantling the radiator, repair the tank /storage portion incl necessary welding & making leak proof of the tank, cleaning the complete radiator with chemical agent and pumping set incl replacement of defective copper core and assembling the radiator including replacement of all old rusted MS nuts, bolts washers & gasket sets for proper functioning including refixing into the existing position & on the engine and testing complete all as specified and directed.

Taking down the unserviceable radiator for 7.5/10/12/15/30/31.25/ 35/40/50/62.5 from engine, transportation to the workshop dismantling the radiator, repair the tank /storage portion incl necessary welding & making leak proof of the tank, cleaning the complete radiator with chemical agent and pumping set incl replacement of defective copper core and assembling the radiator including replacement of all old rusted MS nuts, bolts washers & gasket sets for proper functioning including refixing into the existing position & on the engine and testing complete all as specified and directed.

Taking out exhaust silencer box and pipe from the DG set further dismantling the same. Decarbonising and cleaning the silencer box including replacement of nut, bolts, washers clamp/bracket and refixing. Rewinding with asbestos rope and powder complete all as specified and directed. NOTE :- Asbestos rope and powder will be measured and paid separetely under respective items of this schedule.

Inspection for finding out defects of fully Automatic Electric panel of DG set and taking out burnt inter connection wiring including u/s and serviceable components for reuse including rewiring of panel using existing size of copper cable, ferrule, lugs, insulating material, nut bolt washers etc.of various size, refixing serviceable items and testing complete all as specified and directed. NOTE :- Spares required will be measured and paid separately under respective item of this schedule.

Supply only contactor 3-Pole type MNX 50 Coil 240V 50 Hz/288V 60 Hz complete all specified and directed. Cat No CS97075BOOO of Make: L&T or Equivalent

Supply only contactor 4-Pole Type MCX 22/32 AC 1:100/160 A, Coil 240V 50 Hz complete all as specified and directed.Cat No CS97017BOOO of make: L&T or Equivalent.

Supply only Copper Lugs suitable for work under srl item No-88 & 89

Inspection and finding out defects of 160/180/200/250 KVA Kirloskar/Crompton Greaves Electric Alternator including taking out burnt AVR,Glass Fuse and Diode and Supply and fixing Automatic Voltage Regulator Model. IEVR-2 Make KEL, Qnty.01, Diode as per existing size & capacity Qnty.06, Glass Fuse 2amps, Qnty.01 incuding wiring and and testing of DG Set complete all as specified and directed.

All as above item no 91.00 here-in-before but of 30/40/50/63/75/82.5/100/110 KVA

S&F Euroload load change over switch 320 Amp, 4Pole 415V, 50 Hz after disconnecting all electrical connections including dismantling old unservicealble material and making necessary electrical connections complete all as spcecified and directed. Make : Havells cat Part No- IHCNFO0630/Legrand/Schnider

All as per item No. 93.00 here-in-before but of capacity 400 Amps (Make - Havells Cat Part No. IHCNF00400/Legrand/Schnider

All as per item No. 93.00 here-in-before but of capacity 100 Amps amps (Make - Havells Cat Part No. IHCNF00400/Legrand/Schnider

All as per item No. 93.00 here-in-before but of capacity 63 Amps amps (Make - Havells Cat Part No. IHCNF00400/Legrand/Schnider

All as per item No. 93.00 here-in-before but of capacity 32 Amps (Make - Havells Cat Part No. IHCNF00400/Legrand/Schnider

Disconnecting negative and positive terminal from Self Starter of DG Set and lead acid power unit 25 plate, 180 AH, Heavy Duty, taking out and further trasportation to work shop and back for repair.Inspection finding out defects, carefully dismantaling the power unit taking out serviceable and unserviceable components, keeping aside serviceable items for reuse. Repair/replacement of Grid plate, Positive/Negative plates and Cell Connection, Microporus Separator, Positive/Negative pole with Electrolyte sealing ring complete refixing with servicable items sealing the top with compound and testing complete all as specified and directed.

All as per item no. 98.00 here in before but 60 AH to 100 AH KVA DG Set.

Taking out burnt rectifier assy from alternator of 160/180/200/250 KVA DG Set and supply and fixing rectfier assembly (set of three) including cleaning of existing winding of alternator and testing complete all as specified and directed.

All as above item no 100.00 here-in-before but of 75/82.5/100/110 KVA capacity

S&F EMS (Energy Management System) Contoller suitable for 160 KVA to 250 KVA DG Set after taking out old one complete all as specified and directed.

S&F EMS (Energy Management System) Contoller suitable for 75 KVA to 110 KVA DG Set after taking out old one complete all as specified and directed.

S&F EMS (Energy Management System) Contoller suitable for 15 KVA to 63.5 KVA DG Set after taking out old one complete all as specified and directed.

Supply, laying and testing XLPE insulated, armoured heavy duty electric cables with aluminum conductor, cross sectional area 70 Sqmm 3.5 Core 1100 volt grade laid in trenches/through pipes/ducts or on poles/walls jointing to over head conductor, LT panels, main switch with cable size aluminum lugs complete all as specified and directed.

Taking out of u/s carbon bush and carbon holder and alternator incl supply and fixing new carbon bush and holder cleaning & repairs to alternator for smooth functioning of slipring assembly of 160/180/200/250 KVA capacity complete all as specified and directed.

All as per item no. 106.00 here in before but 50/62.5/63/75/82.5/100/110 KVA DG Set.

Inspection of DG set 160/180/200/250 KVA finding out defects, draining of oil dismantling and taking out cylinder head, CR bearing, fule line, rocker, piston, ring, liner, radiator, Turbo, manifold, CR rod, cooling system, controls etc. Inspection segregating u/s component and serviceable components for re-use further repair /re-conditioning /cleaning/ machining lathe work, resurfacing, re-assembling and re-fixing the same with new and repaired component, setting, adjustment and filling of oil, commissioning and testing complete all as specified and directed. NOTE :- Spares and lub oil will be measured and paid separately under respective item of this schedule.

All as per item no. 108.00 here in before but 50/62.5/63/75/82.5/100/110 KVA DG Set.

All as per item no. 108.00 here in before but 7.5/10/12/15/30/31.25/35/40 KVA DG Set.

Taking out cylinder head assy of 100/110/160/180/250 KVA DG Set transportation to Siliguri workshop for repair and back, further dismantling and taking out u/s valves, valve seat, guide, sleeve etc cleaning, machinery, lathe work, boring, resurfacing and fixing new parts testing complete all as specified and directed. NOTE :- Spares and lub oil will be measured and paid separately under respective item of this schedule.after).

Dismantling of injector assembly of 75/82.5/100/110/160/180/200/250 KVA of any Make - DG Set for repair, cleaning and overhauling of the same with necessary calibration including replacement of necessary repair as required sent at Kolkata and back complete all as specified and directed. NOTE :- Spares and lub oil will be measured and paid separately under respective item of this schedule.

Supply only Part No. 3880781 kit Injector repair for incorporated to the injector assy.Make

Dismantling of injector assembly of 7.5/10/12/15/30/31.25/35/40/50/62.5 KVA of any Make - DG Set for repair, cleaning and overhauling of the same with necessary calibration including replacement of necessary repair as required sent at Kolkata and backcomplete all as specified and directed. NOTE :- Spares and lub oil will be measured and paid separately under respective item of this schedule.

Supply only Part No. 3880781 kit Injector repair for incorporated to the injector assy.Make Cumins

Inspection of 200 KVA to 250 KVA any make DG Set at finding out defects, cleaning dismantling repair/reconditioning including, draining lube oil and refiling with new lub oil replacement of Oil Filter, Diesel Filter, Air Cleaner Filter, adjusting valve tappet clearence/timing, injector pressure test cleaning and repairing,tightining fasteners and making lubrication leak proof,repair/rewiring of broken/damaged control panel connection including measuring instruments, indicators,engine protection devices etc. reservicing of the complete DG set testing complete all specified and directed. NOTE :- Spares and lub oil will be measured and paid separately under respective item of this schedule.

All as per item no. 116.00 here in before but 160 KVA to 180 KVA DG Set.

All as per item no. 116.00 here in before but 75 KVA to 110 KVA DG Set.

All as per item No. 116.00 here in before but 50 KVA to 63 KVA DG Set.

All as per item no. 116.00 here in before but 30 KVA to 45 KVA DG Set

All as per item no. 116.00 here in before but 15 KVA to 20 KVA DG Set.

Supply only the following Parts for incorporated to the items No. 116.00 to 121.00 and Make - Cummins/equivalent.

Part No. 70855 Connector female.

Part No. 108692 Gasket Valve cover.

Part No. 114753 Gasket turbo to Exhmanifold

Part No. 200817 Gasket Fuel pump&copr.

Part No. 3801096 Kit Turbo repair

Asbestos rope.

Asbestos powder.

Part No. AK-4030 MS hose flexible

Part No. 63495 hose plain

Part No. 43828 D clamp for hose.

Part No. AK-6065ST hose flexible

Part No. BM-30075 Conn. Fuel drain.

Part No. 104536 Seal ferrule

Part No. 503010 Element air cleaner.

Part No. 3020943 Gasket exhaust mainfold.

Part No. 194504 Switch Pressure saftey control (LOP)

Part No. 194505 Switch temperature safety control.

Part No. 3166497 Pump Water

Part No. 9097 Gasket WP.

Part No. 500188 Hour meter cable Cable flexible Drive.

Part No. 500412 Temperature Guage

Part No. AK-6054 ST Hose turbo supply Flexible

Part No. 3030790 Hump hose.

Part No. 178627 Belt V Fan.

Part No. 64998-H Hose Plain CR.

Part No. 501151 Hour meter.

Part No. 3026556 Thrust washer bearing.

Part No. 106339 Oil Seal Assyy drive.

Part No. Kit 3238529 "B" Check Kit NT495

Part No.135675 Thermostate

Part No. 102229 Gasket Thermostat housing.

Part No. 128067 Spacer bearing.

Part No.3007241 Seal 'O' ring piston cooling .

Part No.Kit 3238528 'B' Check kit NT/NTA.743

Part No. AK-6045-ST By Pass Hose Flexible.

Part No. AK-6072SS hose flexible.

Part No. 123716 Crank case Element Breather.

Part No. Kit 3238523 "B" Check Kit N495

Part No. 194505 Water Control Safety (HWT).

Part No. AK16019 Hose.

Part No. 500109 Gauge Pressure.

Part No. 503473 Cable Flexible Drive.

Part No. 125658 Retainer 'O' ring.

Part No. 133190 Gasket.

WP kit.

Part No. 669121A Fan adjusting bolt.

Part No. 500108M Water Temp Gauge

Part No. 500109 Pressure Gauge

Part No. 64998G CR hose.

Part No. AK 160236 MS hose.

Part No. 504975 Starting switch.

Part No. 68138 Adoptor vent hose.

Part No. 505062 Hose coolant.

AK 10070 MS hose fuel tank.

Part No. AK 8065 MS hose injector return.

Part No. AK 10015 MS Hose fuel filter.

Part No. BM50745 Head Gasket set

Part No. BM98224 Cylinder Linerwith 'O' ring set

KIT4105149 Piston and ring set.

Part No. 203660 Connecting rod bearing of various sizes.

Part No. 187420 Connecting rod bush.

Part N o. 150288 Valve inlet

Part No. 144911 Valve exhaust

Part No. 66890 Valve guide

Part No. 69965 Valve seat

Part No. 89012 Sleeve Injector.

Part No. 3099083 Gasket oil chamber

B Check Kit for 250 KVA DG Greaves Cotton DG Set

Part No. 3012538 Injector cup

B Check Kit for 82.5 KVA DG Set Greaves Cotton

S&F battery terminal cable , copper conductor multi strand, unsheathed, single core 25sqmm, 1.5 mtr long each for negative and positive terminal fixed/solder with battery terminal clamp and copper lugs each side of cable sitable for 180 AH Battery (Set of 2 nos.) complete all as specified and directed.

Taking out turbocharger from the DG set 75/82.5/100/110/160/180/200/250 KVA, transportation to work shop for repair, including dismantling the same cleaning and carrying out inspection of each components/spares seggregation of serviceable spares for reuse including decarbonising machine, cutting, grinding polishing etc and re-assembling the turbocharger with replacement of spare parts and refixing on existing position complete all as specified and directed. NOTE : Spares required for relpacement shall be measured and paid seperately under respective item of this schedule.

Dismantling of defective refrigerator of any make and capacity for thorough checking of all accessories and components, repairs and reassembling the same after repair/replacement of defective accessories/components and testing complete all as specified and directed including transportation to workshop and back. NOTE :- New accessories/components required shall be measured and paid separately under respective item of this schedule , labour charges for fixing shall be included in the unit rate quoted for this item. Repair of body overhauling / repair sealeds unit (compressor ) gas charging painting etc shall also be measured and paid separately under respective item of this schedule . Old serviceable accessories / components obtained from this item No.125.00 shall be refixed as directed by the Engr-in-charge,and labour charge for refixing to be deemed to be included in unit rate quoted for this item.

Supply only the following suitable accessories components of refrigerator complete all as specified and directed. (Make - Kelvinator/Allwyn /Godrej/Whirlpool/Usha/Samsung/LG/Hitachi)

Thermostat defrost type switch suitable for refrigerator of capacity 165/220 ltrs (Make - Whirlpool/Godrej/Annapurna).

PTC Relay with overload suitable for refrigerator of capacity 165/190/200 ltrs.

PTC relay with overload for 250/286/310 Ltr Make whirpool/Godrej/Annapurna

Magnetic door gasket including fixing accessories for refrigerator of 165 Ltrs capacity. ( As per samples)

Capillary tube of size 0.31 for any type/size refrigerator

Thermostat suitable for 250/286/310/315/345 ltr Make Whirpool/Godrej/Annapurna

Copper pencil strainers of size 4" long double mouth

Bimetal 2 wire / 3 wire / 4 wire

Running capacitor 6 / 10 mfd

Frost free fan motor SP 230 volts

Heating coil including fixing accessories suitable for 250/286/310 ltrs

Supply only gas R-134 complete all as specified and directed.

Taking out burnt compressor after disconnecting suction and discharge line and supply and fixing compressor and testing the performance for regrigerator of Capaicty 165/210 Ltrs complete all as specified and directed. Note:(Recharging of gas will be measured and paid separetely under respective item of this schedule.

All as per item No.128.00 here-in-before but for compressor of capacity of refrigerator 250/286/310 ltrs .

Re-charging of refrigerator gas (R-134) after vaccuming dehydration leak testing of the system as per system standard practice testing for proper cooling effected and satisfactory performance for refrigerator of capacity 165 ltrs to 210 ltrs complete all as specified and directed.

All as per item No. 130.00 here-in-before but for refrigerator of capacity 286 to 310 ltrs.

S&F PCB board suitable for refrigerator to control temp/conversion in system of capacity 165/280/310 ltrs complete all as specified and directed.

Dismantling of defective water cooler storage type 40 ltrs capacity for through checking/including all accessories and components,re-assembling the same after repair/ replacement of defective accessories/components and testing including transportation to whorkshop and back complete all as specified and directed. NOTE : (a) New accessories/ components required shall be measured and paid separately, labour charges for fixing are deemed to be included in the unit rate quoted for this item. (b) Repair of body overhauling/repair, sealed compressor unit gas charging, painting etc shall be measured and paid separately under respective item of this schedule.

All as per item No. 133.00 here-in-before for water cooler storage type 80 ltrs capacity.

All as per item No. 133.00 here-in-before but for water cooler storage type 120/150 ltrs capacity.

Supply only the following accessories/components suitable for water cooler complete all as specified and directed. (Make:- Shreeram/ USHA/ BLUE STAR/Voltas)

Thermostat including plastic regulating knob for water cooler of capacity (cooling) 40/80/120/150 ltrs. (Make - As per sample)

Relay for water cooler type suitable for water cooler storage cooling capacity 40/80 ltrs/hrs (Make - Annapurna/Godrej/usha/Blue star).

Relay for water cooler type suitble for 1022/522 water cooler storage cooling capacity150/120 ltrs/hours capacity.

Over load protector type 1022 suitable for water cooler 150 ltrs/hrs capacity. (Make - As per sample)

Over load protector type 522 AC suitable for water cooler of capacity 40/80/120 ltrs/hrs (Make - As per sample)

Self closing bib tap/push tap 15mm dia chromium plated steel suitable for water cooler 40/80/150/120 ltr/hrs capacity.

PVC connection pipe high density 15mm dia300mm long including jublee clamps (for inner connection from tank outlet to tap).

Running Capacitor 10/15 mfd 230 volts AC, 50 Hz suitable for water cooler (Make - Sarada or equivalent)

Running Capacitor 25/36 mfd, 230 volts, AC 50 Hz suitable for water cooler (Make - Sarada or equivalent)

Starting Capacitor 80/100 mfd, 50 Hz 230 volts(Make - Sarada or equivalent)

Starting Capacitor40/60 mfd, 230 volts.(Make - Sarada or equivalent)

Supply only the following items :-

Capillary tube copper size 0.61/0.70

Capillary tube copper size 0.41

Copper pipe 1/2"

Copper pipe 3/8"

Copper pipe 5/16"

Copper pipe 1/4"

Copper pipe 3/16"

Supply only new compressor and testing the performance of SRA-100/SRA-200 SF, 40/80 ltr/hrs suitable for storage capacity complete all as specified and directed. Note:Recharing of gas will be measured and paid separately under respective item of this schedule.

All as per item No. 138.00 here-in-above but compressor of water cooler of storage capacity 60/120 ltrs/hrs,

All as per item No. 138.00 here-in-above but for compressor of water cooler of sotrage acapacity of 150/150 ltrs/hrs.

Charging of refregerant gas (R-134/M-22) after vacumming, dehydration leak testing for the system as per standard practice, testing for proper cooling effect and satisfactory performance for water cooler of capacity 80/40 ltrs/hrs complete all as specified and directed. Note refrigerant gas (R-134/M-22) will be measured and paid separately.

All as per item No.141.00 here-in-above but for water cooler of storage capacity 120 ltr/hrs.

All as per item No.141.00 here-in-above but for water cooler of storage capacity 150 ltr/hrs.

Taking out old burnt condenser fan motor and supply and fixing of new blower motor and testing suitable for water cooler any make/any type complete all as specified and directed.

Dismantling of defective deep frezer of any capacity, size and type for thorough checking/including all accessories and components re-assembling the same after repair/ replacement of defective accessories/components and testing including transportation to whorkshop and back complete all as specified and directed. NOTE :- New accessories / components required shall be measured and paid separately under respective item of this schedule and labour charges for fixing shall be included in the unit rate of this item .

Supply only deep fridge compressor and testing the performance for storage capacity of 400/500 ltrs deep fridge complete all as specified and directed. (Cat Part No. L-415 of Emerson) Note:-Recharing of gas will be measured and paid separately under respective item of this schedule

Supply only following spare parts for Deep Freezer

Relay for deep freezer of any size/capacity

Overload for deep freezer of any size/capacity

Starting capacitor 60/40 Mfd

Starting capacitor 80/100 Mfd

Running capacitor 6/15 Mfd

Thermostate for deep freezer

Condenser fan motor 240 volt

Supply and charging Gas M-22 or equivalent to Split AC/Window type AC machine/Water Cooler including necessary arrangement for charging gas & pressure testing complete all as specified and directed.

Taking out old burnt blower motor and supply and fixing of blower motor and testing suitable for window type AC any make/any type complete all as specified and directed.

Dismantling all electrical connection and taking down indoor/outdoor unit of split AC after disconnect suction & liquid line further transportation to work shop from site, dismantaling taking out defective parts and repair cleaning, servicing, refixing serviceable parts including new parts, brazing,welding etc and overhauling of the same including Air filter, blower motor (indoor/outdoor unit) and adjusting testing of remote control and checking all electrical devices including fixing cable socket/gland etc and reassembling and refixing at site in position and leakage check the unit , charging refrigerant gas as required in the system complete all as specified and directed. Note: (i)Spares required for relpacement shall be measured and paid seperately under respective item of this schedule. (ii)Contractor shall be attend the any type of complaint as and when required and no extra payment shall be made to the contractor on this account.

Supply only the following spares for split type AC machine including removing unserviceable old one complete all as specified and directed.

Running capacitor 40/50 mfd 4/6/8 pole 440 volt, AC including necessary copper wire.(Make : Sarda or Equivalent)

Starting capacitor 100/120 mfd 230 volt 50 Hz including necessary copper wire (Make - Sarda or Equivalent).

Starting capacitor 80/100 mfd 230 volt 50 Hz including necessary copper wire (Make - Sarda or Equivalent).

AC contactor relay for split AC any make.

Starting relay for 1.5/2.00 TR split AC (Make - Arvind or Equivalent).

Copper pipe 1/2" for liquid line including fittings

Copper pipe 5/8" for suction line including fittings

Running capacitor 50/4 mfd series 8 pole

Running capacitor 50/6 mfd series 9 pole

S&F PVC flexible pipe 25 mm dia for cable protection including necessary clamps, screw etc.complete all as specified and directed.

S&F PVC drain pipe 25 mm dia suitable for spilt AC with necessary saddle screws complete all as specified and directed.

S&F outdoor unit condensor coil for Split AC 1.5 TR complete all as specified and directed.

S&F outdoor unit condensor coil for Split AC 2.0 TR complete all as specified and directed.

S&F air filter for Split AC of any size and make complete all as specified and directed.

S&F indoor unit cooling coil for Split AC 1.5 TR complete all as specified and directed.

S&F indoor unit cooling coil for Split AC 2.0 TR complete all as specified and directed.

S&F liquid sensor for split AC 1.5/2.0 TR complete all as specified and directed.

S&F Air sensor for split AC 1.5/2.0 TR complete all as specified and directed.

Taking down old u/s remote control assembly and dismantling the unit and replaced the unserviceable item such as PCB, transformer and magnetic coil suitable for split AC and reassembling the same including testing complete all as specified and directed.

Dismantling all electrical connection from the unserviceable compressor unit and disconnect gas line and taking out bruned compressor of capacity 2 TR and supply and install new compessor 2 TR ,230 V, 50 Hz suitable for split AC including recharging of gas (M-22), mounting pad nut and bolt and reassembling all the connection in its original location and testing complete all as specified and directed. (Make - Carrier/ Kirloskar/ Emerson).

All as per item no 162.00 here - in - before but 1.5 TR capacity.

Dismantling all electrical connection from the blower motor and taking out unserviceable burnt blower motor and supply and installing blower motor suitable for 2/1.5 TR split AC and reassembling all the connection in its original location and testing complete all as specified and directed.

All as per item No. 164.00 here-in-before but condenser fan motor 2/1.5 TR split AC.

Supply and fixing remote control assy with control circuit or connected wire suitable for 2 TR/1.5 TR split type AC complete all as specified and directed.

S&F swing motor (Synchronous motor) AC 220 Volt, 50/60 Hz for split type AC including necessary connection wire after taking out old one complete all as specified and directed.

Dismantling all electrical connection from the unserviceable compressor unit and disconnect gas line and taking out bruned compressor of capacity 2 TR and supply and installing new compessor 2 TR 230 V, 50 Hz suitable for window AC including charing of gas (M-22), mounting pad nut and bolt and reassembling all the connection in its original location and testing complete all as specified and directed. (Make - Carrier/ Kirloskar/ Emerson).

All as per item No. 168.00 here-in-above for compressor of capacity 1.5 TR.

S&F factory made split AC stand set of two complete with fixing in wall with hinges, nuts and bolts and fasters complete all as specified and directed.

S&F PCB board suitable for 1.5 /2 TR split AC/window AC complete all as specified and directed.

S&F insulation tube for suction / liquid line.complete all as specified and directed.

S&F refrigeration gas R-32 complete all as specified and directed.

Dismantling all electrical connection and taking out room type Split/Window AC after disconnect the complete and repair cleaning, servicing and overhauling of the same at site including Air filter, adjusting of remote control and checking all electrical devices including fixing cable socket/gland etc and reassembling and fixing in position charging refrigerant gas as required in the system complete all as specified and directed. NOTE : (i) Spares required for relpacement shall be measured and paid seperately under respective item of this schedule. (ii)Contractor shall attend any type of complaint at site as and when required and no extra payment shall be made to the contractor on this account.

Supply only outdoor unit cabinet of split AC 2.0 TR with accessories (such as inter connection wire, valves, terminal block, covers, fan blade, insulated refrigerant copper pipes, filter, brackets, bushes, panel, runner, mounting tray, fan gaurd ) incl fixing on wall/floor complete all as specified and directed.Make Samsung/LG/Whirlpool/Camipro/Havells LLoyd. Note :- Charging of gas and major spares shall be measured paid separately under respective item of this schedule.

All as per item No 175.00 but 1.5 TR.

Supply only indoor unit cabinet of split AC 2.0 TR with accessories ((such as inter connection wire,valves,terminal block,covers,insulated refrigerant copper pipes,filter,brackets,bushes,panel,remote control, swing motor,drain pipe,horizontal louvre etc) incl fixing on wall/floor complete all as specified and directed. Make Samsung/ LG/ Whirlpool/Camipro/Havells LLoyd. Note :- Charging of gas and major spares shall be measured paid separately under respective item of this schedule.

All as per item No.177.00 but 1.5 TR.

Dismantling of defective window type room air conditioner of any make and capacity for thorough checking repair of all accessories and components and reassembling the same after repair/replacement of defective accessories/components and testing complete all as specified and directed. Note : (a) New accessories / components required shall be measured and paid separately under respective item of this schedule. Labour charges for fixing shall be included in the unit rate quoted for this item. .(b) Repair of body , overhauling/repair sealed unit (compressor), gas charging, painting etc shall be measured and paid separately under respective item of this schedule. (c) Old serviceable accessories/ components obtained from this item shall be refixed as directed by Engr-in-charge. Labour charges for refixing to be deemed to be included in the unit rate quoted for this item.

Supply only the following accssories/components suitable for window type air conditioner complete all as specified and directed. (Make - Carrier/Voltas/ LLoyd/LG/ Shreerram/Blue star):-

Cooling coil assembly with copper tubes of specification similar to old one.

Thermostat with regulator knob (Make Infoss/Annapurna) for AC

Relay type 1622 suitable for window type air conditioner (1.5 TR/ 2TR capacity) Make - Shreeram/ Annapurna)

Over load protector type DC 1622 surg voltage 275 volts RNQ suitable for window type air conditioner (1.5 TR/2 TR capacity) Make - Shreeram).

PVC insulated and sheathed cable 3 core, 1100 volts grade flexible with stranded copper conductor of size 4 sqmm

Starting capacitor 80/100 mfd, suitable for window type room AC (Capacity 1.5 TR/2.00). Make - Sarada.

Starting capacitor 100/120 mfd suitable for window type room AC (Capacity 1.5 TR/2.00). Make - Sarada.

Running capacitor 40 mfd 440 volts, AC 50 Hz, type SMRC suitable for room AC (Capacity 1.5 TR / 2.00 TR).

Running capacitor 45/50 mfd 440 volts, AC 50 Hz, type SMRC suitable for room AC (Capacity 1.5 TR / 2.00 TR).

Relay 4 pole switch for AC/refrigerator.

(Note : The Scope of Work contained in 'Sch of Credit' amounting to Rs. 31,504.00 (refer Tender Srl Page No 66). The Quoted sum shall be arrived at after deducting the amount of “Sch of Credit” from the total amount of the ‘BoQ’

M/S East India Traders

BEEPEE AND COMPANY

SHRI PRADEEP PARIK

SARKAR ENGINEERING CO.

SHRI SANJAY KUMAR GUPTA

KD SAHA and CO.INDIA

M/S SARKAR ELECTRIC

M/S BIJAY KUMAR SHIVA