REPAIR MAINTENANCE OF UNSERVICEABLE PARTS OF DG SETS AND OTHER ALLIED WORKS AT PXE TECH AND DOESTIC AREA AT CHANDIPUR

Amount

NOTE (Applicable for all items) :- The bidders/contractors are advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates.

M & L for top overhauling of 250 KVA DG Set, Make : Greavs Cotton Ltd Model: TBD3V8 by opening and dismantling of Engine and transporting to auth workshop and removing of cylinder head, Cylinder liner, lubricating oil pump, piston, connecting rods, piston rings crankshaft, camshaft, FIP, injector, turbo charger and other connected parts for top overhauling and replacing all unservicable parts and reassembly the engine and accesories from workshop to worksite including calibration of FIP, reparing of Cylinder head, turbo charger and water pump and testing and comminissioning all as directed by Engineer-in-Charge Note : (i) Spare parts shall be measured and paid separately under respective item of this Schedule. (ii) Minor spare parts, which are essential for carrying out repair works but specifically not included in the description of item shall also deemed to be included in the unit rate. (iii) The rate quoted shall be deemed to be inclusive of cleaning using chemicals, cutting, grinding, rematling, polishing, and lathe work required to any parts of Engine.

Supply only of following spare parts :-

LINER (PLATEAU HONED) D3

O RING VIT-142X4.5

SET PISTION RING

GASKET CYL HEAD(128DIA)

SET OF GASKETS TBD3V8RC

SET OF O RINGS-TBD3V12 RC

SET-SEALING RINGS TBD2V12

SET OF HOSES-TBD3V12 RC

SET OF HOSECLIPS TBDV8MKI

SET OF W/HOSES TD V8 RC

S2A SCTR T/C OVERHAUL KIT

FRESH WATER PUMP SPARES

V BELT A-66 COGGED

COGGED BELT AX/44

FILTER ELEMENT

F FLTR INSRT

FUEL PRE-FLTR-KF 5.0LTR

O-RING(SPRS)

L.O.FLTR+ELEMENT V8/V6

PAPER INSERT-OIL CENTRFUG

CONN ROD BRG TOP+BOTTOM

INLET VALVE

VALVE CONE OUTLET

EXH V S INSERT SEMIFINI

V S INSERT INLET SEMIFINI

VALVE GUIDE -D3/D4

VALVE COLLET

ADJ.SCREW=M10X1.5X39 LG.

HEX. NUT M10 DIN 934M-10

DISC WASHER 27DIA

DISC WASHER 17.5DIA

BUSH COPPER

ELEMENT-F/FLTR(PRE)3LTR

O-RING(SPRS)

OUTER ELEMENT

INNER ELEMENT

A V MOUNTING AVD/1515A

LOP SENSORCUMSW

M & L for top overhauling of 160 KVA DG Set, Make : Greavs Cotton Ltd Model: TBD2V6 by opening and dismantling of Engine and transporting to auth workshop and removing of cylinder head, Cylinder liner,lubricating oil pump, piston, connecting rods, piston rings crankshaft, camshaft, FIP,injector, turbo charger and other connected parts for top overhauling and replacing all unservicable parts and reassembly the engine and accesories from workshop to worksite including calibration of FIP , reparing of cylinder head, turbo charger and water pump and testing and comminissioning all as directed by Engineer-in-Charge. Note :- (i) Spare parts shall be measured and paid separately under respective item of this Schedule (ii) Minor spare parts, which are essential for carrying out repair works but specifically not included in the description of item shall also deemed to be included in the unit rate (iii) The rate quoted shall be deemed to be inclusive of cleaning using chemicals, cutting, grinding, rematling, polishing, and lathe work required to any parts of Engine.

Supply only of following spare parts :-

LINER

PISTON RINGS SET * TD/TBD

CYLINDER HEAD SEALING

SET OF GASKET-TDV6 RC/HE

SET OF O RINGS TBD V6 RC

SET-SEALING RINGS D2V6RC

SET OF W/HOSES D232V6 RC

SET-FLEX F/PIPES V6 RC

V-BELT AX-52 COGGED

VALVE EX D2 KV 2994

INSERTS V S INL/EXH

VALVE GUIDE D2

HALF COLLET

VALVE STEAM SEAL

HOSE 76 ID X65L.SILICON.

HOSE 22DIA.X 80L SILICON

CONN ROD BRG TOP+BOTTOM

L.O.FLTR+ELEMENT V8/V6

FILT. ELEMENT WITH O RING

FLTR INSRT WITH O RING

V6 OVERFLOW PIPE 10X484MM

SET OF HOSE CLIPS-TBD2V6

BRASS SLEEVE CYL HEAD

BRASS SLEEVE

CU.SLEEVE

ADJ.SCREW=M10X1.5X39 LG.

HEX. NUT M10 DIN 934M-10

F WATER PUMP KIT

FUEL PRE-FLTR-KF 5.0LTR

O-RING(SPRS)

Fan drive

ELEMENT BSK2501/3

ELEMENT BSK 2501/4

TBD PISTION + G PIN

DEL VALVE

ELEMENT FI PUMP'A'V12

INJECTOR NOZZLE

M & L for repair of 160 KVA DG Set, Make : Greavs Cotton Ltd Model: TBD2V6 by opening and dismantling of cylinder head, FIP,injector, turbo charger and other connected parts to take outside worksshop / worksite for facing head and valve sealing including calibration of FIP and testing and comminissioning all as directed by Engineer-in-Charge Note :- (i) Spare parts shall be measured and paid separately under respective item of this Schedule. (ii) Minor spare parts, which are essential for carrying out repair works but specifically not included in the description of item shall also deemed to be included in the unit rate (iii) The rate quoted shall be deemed to be inclusive of cleaning using chemicals, cutting, grinding, rematling, polishing, and lathe work required to any parts of Engine.

Supply only of following spare parts :-

CYLINDER HEAD SEALING

GASKET CYL HEAD COVER

L.O.FLTR+ELEMENT V8/V6

FILT. ELEMENT WITH O RING

FLTR INSRT WITH O RING

ELEMENT BSK 2501/3

ELEMENT BSK 2501/4

FUEL PRE-FLTR-KF 5.0LTR

O-RING(SPRS)

SET OF HOSES

SET OF HOSE CLIPS

GASKET AIR INTAKE MANIFOLD

GASKET EXHAUST MANIFOLD

T/C SCHWITZERS2B/7624

DEL VALVE

ELEMENT FI PUMP'A'V12

INJECTOR NOZZLE

M & L for repair of 500 KVA DG Set, Make : Greavs Cotton Ltd Model: TBD4V12 by opening and dismantling of cylinder head, FIP,injector, turbo charger and other connected parts to take outside worksshop / worksite for facing head and valve sealing including calibration of FIP and testing and comminissioning all as directed by Engineer-in-Charge Note :- (i) Spare parts shall be measured and paid separately under respective item of this Schedule. (ii) Minor spare parts, which are essential for carrying out repair works but specifically not included in the description of item shall also deemed to be included in the unit rate (iii) The rate quoted shall be deemed to be inclusive of cleaning using chemicals, cutting, grinding, rematling, polishing, and lathe work required to any parts of Engine.

Supply only of following spare parts :-

GASKET CYL HEAD(128DIA)

GASKET-CYL.HEAD COVER

COUPLING PART FUEL PUMP

L.O.FLTR 234

FILT. ELEMENT WITH O RING

FLTR INSRT WITH O RING

OUTER ELEMENT

INNER ELEMENT

DEL VALVE ASSY

5 HOLE NOZZLE

FAN DRIVE

SET OF HOSES

SET OF HOSE CLIPS

GASKET AIR INTAKE MANIFOLD

GASKET EXHAUST MANIFOLD

O-RING (SPRS)

REPAIR KIT S3B T/C

D4 FLEX PIPE SET

OVER FLOW INJECTOR PIPES

Set of H.P. Pipes

Servicing and Maintenance of DG set 30 KVA capacity Make : Kirloskar, including B check as per manufacturer's manual dusting ,Cleaning and testing of DG Set all as directed by Engineer-in-Charge.

Supply only of following items for Sl Item No. 9 :-

Fuel Filter primary element

Spin on filter for Lubricating oil

Main element for air cleaner

All as per Serial Item No 9 here-in-before but of 75 KVA DG Sets Make : Greavs Cotten.

Supply only of following items for Sl Item No. 11 :-

Fuel filter element pre

Fuel filter element micro

Spin on filter for Lubricating oil

Main element for air cleaner

All as per Serial Item No 9 here-in-before but of 100 KVA DG Sets, Make: Greaves Cotton

Supply only of following items for Sl Item No. 13 :-

Fuel element with O ring

Lubricating oil filter

Air filter oil type

All as per Serial Item No 9 here-in-before but of 160 KVA DG Sets, Make Cummins

Supply only of following items for Sl Item No. 15 :-

Fuel filter

Lubricating oil filter

Lubricating oil filter (By pass)

Air filter outer

Air filter inner

All as per Serial Item No 9 here-in-before but of 200 KVA DG Sets, Make : Greaves Cotton

Supply only of following items for Sl Item No. 17 :-

Fuel element with O ring

Fuel insert with O ring

Lubricating oil filter

Air filter outer

Air filter inner

All as per Serial Item No 9 here-in-before but of 500 KVA DG Sets, Make : Greaves Cotton

Supply only of following items for Sl Item No. 19 :-

Fuel element with O ring

Fuel insert with O ring

Lubricating oil filter

FUEL PRE-FLTR-KF 5.0LTR

All as per Serial Item No 9 here-in-before but of 520 KVA DG Sets, Make : Kirloskar

Supply only of following items for Sl Item No. 21 :-

Fuel filter assembly

Fuel pre filter assembly

Lubricating oil filter Cartrige

Supply and filling Engine oil of 15W40 grade of DG Set of capacity 30 KVA to 520 KVA DG Set , Make : KOEL Care or equivalent Make: IOC/Greaves

Supply and filling pre mixed Coolant suitable for DG set Rediator, Brand/Make- K cool Super/Greaves/Waxpool

M&L for Repairing the alternator after dismantling and removing from the Gen set of capacity 30 KVA and replacing burnt winding of main stator/main field(rotor) with existing size coil of high quality including repair/remetaling of alternator shaft and lathe work, replacing ball bearing/bushes and coupling and refixing in position after repair including testing complete all as specified and directed by Engr-in-charge.

All as per Sl Item No 25 here-in-before but of capacity 160 KVA

All as per Sl Item No 25 here-in-before but of capacity 500 KVA

M&L for dismentling radiator of DG set of 30 KVA and descaling with dilute HCL , fresh water internally to remove deposit on fins and soldering the copper tubes and tank etc for arresting leakage and re-fixing complete all as specified and directed by Engr-in-charge

All as per Sl Item No 28 here-in-before but for DG Capacity 75 KVA.

All as per Sl Item No 28 here-in-before but for DG Capacity 100 KVA.

All as per Sl Item No 28 here-in-before but for DG Capacity 160 KVA.

All as per Sl Item No 28 here-in-before but for DG Capacity 200 KVA.

All as per Sl Item No 28 here-in-before but for DG Capacity 500 KVA.

M & L for repair of Self starter of 12 Volts by replacing unserviceable carbon brushes, brush holder, bearings, solenoid coil, replacement of burnt armature, rewinding of Fd coils, replacement of pinion gears etc refixing including testing and commissioning complete all as specified and directed. (Note : Quoted rate is excluding of solenoid coil, armeture coil, and pinion gear. If this items are required, they will be measured and paid separately

Supply only solenoid coil suitable for DG set self starter

Supply only armeture coil complete with shaft suitable for DG set self starter

Supply only pinion gear suitable for DG set self starter

All as per Sl Item No 34 here-in-before but of Self Starter of 24V.

Supply only solenoid coil suitable for DG set self starter

Supply only armeture coil complete with shaft suitable for DG set self starter

Supply only pinion gear suitable for DG set self starter

M & L for repair of charging alternator 12 Volts by replacing unserviceable bushes, bearings, Carbon brushes, rectifiers, rewinding of field magnet coil / rotor armeture coils and any other minor parts required all as directed. (Note : Quoted rate is excluding of rotor armeture coi If this items is required, they will be measured and paid separately.

Replacement of rotor armature coil suitable for battery charging dynamo of DG set complete all as directed.

All as per Sl Item No 42 here-in-before but of charging alternator of 24V.

Replacement of rotor armature coil suitable for battery charging dynamo of DG set complete all as directed.

Supply & fixing in replacement, of fuel shutoff valve assy for DG Set of any type / make and capacity, solenoid valve kit including taking out old valve assy and making all connection, testing for smooth opreation complete all as directed.

Supply and fixing, in replacement, Radiator cap suitable for DG Set of any type / make and capacity, complete all as directed.

Repair of battery 12 volt 180 AH any make and any type opening up and taking out all dead battery cell plates, terminal post and mixture of acid using same container of battery and replacing of new solution battery cell, plates, making terminals all as specified and directed

S&F in replacement of unsv thermostat with new thermostat alongwith complete assy for DG set connection testing complete all as specified and directed.

Supply and fixing, in replacement of Old unserviceable RPM CABLE .

Supply and fixing, in replacement of Old unserviceable water temp gauge 40 to 105 Degree Centigrade.

Supply and fixing, in replacement of Old unserviceable OIL Pressure gauge 0-10 Kg / Sqcm

Repairs to automatic voltage regulator (AVR) including electronic printed circuit board (PCB) and replacement of relly ,wire connections of alternator suitable for DG Set of 30/75 KVA capacity complete all as specified and directed.

Repairs to automatic voltage regulator (AVR) including electronic printed circuit board (PCB) and replacement of relly ,wire connections of alternator suitable for DG Set of 160/200 KVA capacity complete all as specified and directed.

Repairs to automatic voltage regulator (AVR) including replacement of electronic printed circuit board (PCB) and replacement of relly ,wire connections of alternator suitable for DG Set of 250/500 KVA capacity complete all as specified and directed.

Supply and fixing, in replacement, of Automatic Voltage Regulator (AVR) suitable for DG Set of 30 KVA capacity, with and including taking out old AVR and making all connection, testing, complete all as directed.

All as per Sl Item No 56 here-in-before but of size 500 KVA.

Servicing of alternator of DG set 30/75 KVA and heat varnishing including replacement of ball bearing bushes and other electronic parts and coupling and refixing after repair including testing complete all as directed. Note :- For Sl Item No 58, 59, 60 & 61 u/s parts replaced will be measured under respective item seperately except coupling

All as per Sl Item No 58 here-in-before but of size 100/160 KVA

All as per Sl Item No 58 here-in-before but of size 200/250 KVA.

All as per Sl Item No 58 here-in-before but of size 500 KVA.

Supply only of following spares parts :-

Bearings / bushes for DG set capacity 30 KVA

Bearings / bushes for DG set capacity 75 KVA

Bearings / bushes for DG set capacity 100/160 KVA

Bearings / bushes for DG set capacity 200/250 KVA

Bearings / bushes for DG set capacity 500 KVA

Rectifier, diode plate suitable for DG set of capacity 30 KVA

Rectifier, diode plate suitable for DG set of capacity 75 KVA

Rectifier, diode plate suitable for DG set of capacity 100/160 KVA

Rectifier, diode plate suitable for DG set of capacity 200/250 KVA

Rectifier, diode plate suitable for DG set of capacity 500 KVA

Material & labour for carrying out servicing, cleaning of DG set panel/ control panel, including checking and rewiring faulty electrical circuit using 1.5 sqmm FRLS copper conductor, for DG Set of any type / make / capacity, making all electric connections and testing for smooth operation, complete all as directed. (Note : Quoted rate is exclusive of CTs, KW meter, volt meter, Ammeter are required, will be measured and paid separately as supply only under relevant items

Supply & fixing in replacement of CTs (500/5 Amp)

Supply & fixing in replacement of KW meter (0-300).

Supply & fixing in replacement volt meter , 3 phase (0-500) volt of size 96 X 96 MM.

Supply & fiXing in replacement Ammeter , 3 Phase of Size 96 x 96 MM.

Material & labour for opening /taking out of turbo charger of DG set of 30 KVA to 100 KVA capacity ,disconnection of air supply connection pipe etc,complete overhauling,servicing of turbo charger ,replacement of turbo charger repair kit including testing of turbo charger system complete and re-assembling the same with new gaskets fitted with DG set properly in original position, checking the allignment, making proper all connection, testing for smooth opreation complete all as directed.

All as per Sl Item No 78 here-in-before but suitable for 160 KVA to 250 KVA.

All as per Sl Item No 78 here-in-before but suitable for 500 KVA.

Taking out and replacement of unservicable/blocked residential silencers of size 32 cm dia and 85 cm length suitable 160 KVA DG sets, including supply and fixing of MS bend,flange,flexible coupling,nut bolt, gasket and cutting welding and fixing of pipe complete all as directed.

Supply and fixing in replacement of water pump complete of existing make suitable for DG set 30 KVA all as specified and directed.

Supply and fixing in replacement of water pump complete of existing make suitable for DG set 500 KVA all as specified and directed.

Supply and fixing, in replacement battery lead in red & Black colour PVC insulated, multi stranded copper single core unsheathed cable of size 35 sqmm, 1100 volts grade,1.5 mtr long fitted including brass bty terminal at one end and copper thimble of 35 sqmm at other end ,complete all as directed.

M&L for radiator fan with fan drive of existing shape and size with fixing bolts ,including taking out u/s fan of 30 KVA DG set

All as per Sl Item No 85 here-in-before but for 200 KVA DG sets.

Supply and Fixing in repair asbestos rope12 mm Dia on exhaust fipe of different capacity of DG Set and all as per directed.

Repairs to Controller KG 934with 4-20 MA updated volt in 30 kva kirloskar DG Set all as per directed

Supply and Fixing in repair Hand lock with Catcher for Canopy of different capacity of DG Set and all as per directed

Supply and Fixing in repair SS hing for Canopy of different capacity of DG Set and all as per directed

Supply only fly wheel ring gear suitable for up to 100 kva DG Set all as per directed

Supply only fly wheel ring gear suitable for up to 250 kva DG Set all as per directed

Supply only fly wheel ring gear suitable for up to 500 kva DG Set all as per directed

Repairs to Generator control unit KG934, for DG 30 KVA ,Make : Kirloskar all as per directed

Supply and Fixing in repair charging alternator 12 Volts same as per existing all as per directed ,

Supply and Fixing in repair charging alternator 24 Volts same as per existing all as per directed ,

M&L for preparation of surface by scrapping existing painted surface and painting of alternator, diesel engine body, radiator base fram , engine base channel and panal board etc applying one coat of synthetic enamel paint of existing colour and one coat of heat resistant paint of approved quality to engine and exhaust pipe by spray Machine including writing SM/MES No of DG set capacity 30 KVA all as directed by Engineer-in-charge.

M&L for preparation of surface by scrapping existing painted surface and painting of alternator, diesel engine body, radiator base fram and engine base channel & panal board etc and applying one coat of synthetic enamel paint of existing colour and one coat of heat resistant paint of approved quality to engine and exhaust pipe by spray Machine including writing SM/MES No of DG set capacity 160 KVA all as directed by Engineer-in-charge.

M&L for preparation of surface by scrapping existing painted surface and painting canopy, alternator, diesel engine body, radiator base frame, engine - alternator base channel and panel board etc applying one coat of synthetic enamel paint of existing colour and one coat of heat resistant paint of approved quality to engine and exhaust pipe by spray Machine including writing SM/MES No of DG set capacity 250 KVA all as directed by Engineer-in-charge.

M & L for Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground (earth pit not less than 2.25m depth below ground level) with top edge of the plate not less than 1.5 m below ground level connected to galvanised earth strip of size 32x6mm by mean of bolt, nuts, check nuts and washer of galvanised iron steel all as shown in electrical plate No 3 of SSR Part - I, connected earthing test point and testing on complete all as specified and directed Note :- Rate also include necessary excavation and earth work in any type of soil, PCC pit 1:3:6 type C2, CI cover, funnel with watering pipe GI pipe light grade20 mm, wire mess, GI Protection pipe 40mm dia medium grade, test point, connecting lead/strip from test point to main switch or eqipment to be connected

Supply & fixing in replacement of earth continuity conductor GI strip 32x6 mm.

M & L for overhauling of water pump assy for necessary descalling including replacement of water pump kit , refixing and testing complete for DG 100 KVA to 160 KVA.

M & L for overhauling of water pump assy for necessary descalling including replacement of water pump kit , refixing and testing complete for DG 200 KVA

M&L for servicing and replacement of copper fins/tubes, hose pipe( of extg shape and size) of radiator of DG set 160 KVA , including welding/ soldering and replacement of corroded housing to arrest the leakage complete all as specified and directed by Engr-in-charge

S & F, in replacement, higher crank power , high charge retention, superior spill resistant,12V, 180 AH complete all as specified and directed.(Brand-Exide/ HBL/OKAYA.

ARIN AND COMPANY

M/S DK MUKHERJEE CO

RANA ENTERPRISES

DANWAR AND ASSOCIATES

ALLIANCE

Bidder Name

RANA ENTERPRISES

ALLIANCE

DANWAR AND ASSOCIATES

ARIN AND COMPANY

jlenterprise

M/S DK MUKHERJEE CO