COMPREHENSIVE REPAIR MAINT OF DG SETS AMF PANELS AND CONNECTED WORKS AT AF STATION SURATGARH

Amount

BOQ (COMPREHENSIVE REPAIR/MAINT OF DG SETS, AMF PANELS AND CONNECTED WORKS AT AF STATION SURATGARH)

Labour only for identification of breakdown of any type and minor defect of DGs of any capacity and make with proper record mentioning time date and nature of defect duly signed by JE E/M and AGE E/M Notes for item No-1:- (1.) Spares required for major repair will be paid separately. (2.) Contractor will produce the register at the time of payment

S&F bypass filter element with O ring of Make MICO / Kirloskar for the following capacities -

S&F luberication oil filter element with 'O' ring of Make MICO / Kirloskar / Ruston as required at site for following capacities of DG Sets

S&F Air filter element inner and outer as required at site with 'O' ring of Make MICO / Kirloskar / Ruston as required at site for following capacities of DG Sets :-

S&F fuel filter element with 'O' ring of Make MICO / Kirloskar / Ruston as required at site for following capacities of DG Sets

S&F fan belt of Make - Finner/ Dunlop/Kirloskar as required at site for the following capacities of DG Sets

Material & labour dismantling complete the Engine of 100 KVA, removing all accessories required for repair / replacement, cleaning, washing of all the serviciable parts and reassembling the engine after repair / replacement of all accessories, commissioning testing on full load including replacement of engine oil. with and Including replacement of the following items:- (i) Material & labour for replacement of Piston (ii) Material & labour for replacement of Piston Rings (iii) Material & labour for replacement of liner (iv) Material & labour for replacement of inlet and outlet valves (v) Material & labour for replacement of Main bearing set, Beg & Bush (vi) Material & labour for replacement of turbo charger (vii) Material & labour for replacement of packing kit (viii) Material & labour for replacement of hose pipe set (ix) Material & labour for replacement of rubber pig set (x) Material & labour for replacement of fuel filter (xi) Material & labour for replacement of lub oil filter (xii) Material & labour for replacement of CR Bush (xiii) Material & labour for replacement of Head gaskit (xiv) Material & labour for replacement of Valve guide (xv) Material & labour for replacement of Main seal (xvi) Material & labour for replacement of timing seal (xvii) Material & labour for replacement of cam bush (xviii) Material & labour for taking out crank shaft remetling, grinding, polishing and refixing it., complete all as directed by Engineer-in-Charge. Note : Engine oil will be given by the department.

S&F distilled water to be filled in batteries all as directed by Engr-in-Charge

Supply and fix only ignition switch with key in repair for DG sets of any capacities all as directed by Engineer-in-charge.

M&L for replacement of battery cable of 70 sqmm PVC insulated multi stranded copper conductor single core cable with necessary lugs

Supply and fill top up coolent for DG set radiator

Supply and fix Water temperature gauge

Supply and fix oil pressure gauge assembly

Supply and fix oil temperature gauge.

Supply and fix cable for Techno meter

Supply and fix Techno meter assembly

Supply and fix flexible braided hydraulic hose 5/8" dia x 600 mm length including suitable check nuts & washers, complete all as specified and directed by Engineer-in-charge.

Supply and fix RPM metre with cable (0-3000 RPM), complete all as specified and directed by Engineer-in-Charge.

Supply and fix only solenoid switch in repair suitable for any capacity DG set all as directed

Supply only lube oil SAE 15 W - 40 Make Castrol/Power Supreme - for Top up and filling up the oil in the sump after completely flushing the old oil out of the tank and cleaning of the tank for fresh filling all as directed by Engineer-in-charge.

Supply and fix only battery terminal heavy duty as per sample made of brass with bolts and washers all as required at site.

Material and labour for electronic automatic voltage regulator ( AVR) of 100 V , 8 Amps suitable to DG Set of capacity upto 100 KVA including necessary terminals' sleeves etc as required at site of any type and make of DG Sets. (Make of AVR shall be same as supplied by the DG manufacturer with new DG set.)

Material and labour for electronic automatic voltage regulator (AVR) of 50 V , 16 Amps suitable to DG Set of capacity from 100 KVA to 400 KVA including necessary terminals' sleeves etc as required at site of any type and make of DG Sets.(Make of AVR shall be same as supplied by the DG manufacturer with new DG set.)

Taking down unserviceable fuel injection pump from any type/ capacity DG set, carrying to workshop and M&L for repairing including necessary spares and calibration, refixing the same duly repaired to its original position and testing for its serviceability at site complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement complete Dry cell 12 V 180 AH battery and initial charging complete including inbuilt charger including required electrolyte /distilled water etc and fixing as required at site to the concerned DG Set all as directed by engineer-in-charge.

Supply and fix in replacement complete Dry cell 12 V 90 AH battery and initial charging complete including inbuilt charger including required electrolyte /distilled water etc and fixing as required at site to the concerned DG Set all as directed by engineer-in-charge.

Supply & fixing in replacement of Self starter assembly for DG set of 380 to 400 KVA 24 Volts DC including , complete fixing & testing, complete all as specified and directed by Engineer-in-charge. Make : Lucas-TVS or equivalent as approved.

Supply & fixing in replacement of Self starter assembly for DG set of 125 to 200 KVA 24 Volts DC including , complete fixing & testing, complete all as specified and directed by Engineer-in-charge. Make : Lucas-TVS or equivalent as approved.

Supply and replacement of self starter assembly for DG set of 50 to 100 KVA 12 volts DC including, complete fixing and testing, complete all as specified and directed by Engineer-in-charge. Make:-Lucas-TVS or equivalent as approved.

Supply and replacement of self starter assembly for DG set of 15 to 30 KVA 12 volts DC including, complete fixing and testing, complete all as specified and directed by Engineer-in-charge. Make:-Lucas-TVS or equivalent as approved.

Taking out unserviceable alternator from DG set, taking to workshop, rewinding with existing size copper conductor, varnishing, drying, refixing, connecting and testing complete all as specified as directed by Engr-in-Charge.

All as per description of serial item No-31 here-in-before but 15 to 100 KVA alternator

All as per description of serial item No-31 here-in-before but 110 to 200 KVA alternator

All as per description of serial item No-31 here-in-before but 380 to 400 KVA alternator

M&L for rewinding the self starter assy 12/24 Volts by taking out from the DG set of any capacity dismantling & cleaning , providing proper insulation rewinding with super enameled copper wire of existing size & insulating the field coil assy replacing bentec assy & fixing back after repairs complete testing all as shown & directed.

Supply & fixing Rubber hose set for following DG set radiator by replacing the unserviceable hose set , complete all as specified as directed by Engineer-in-charge:-

15 to 100 KVA DG Set

110 KVA to 200 KVA DG set

380 to 400 KVA DG set

Supply and fix in replacement PLC system for DG sets of any capacities all as directed by Engineer-in-charge.

Material and labour for making smooth surface by scratching the old paints and rubbing with emery paper, filling putty in dents, where required, apply one coat of red oxide primer then apply two coats of synthetic enamel smoke grey DUCO paint with spraying process including writing of SM/MES number on DG set for following capacities of DG sets , complete all as specified as directed by Engineer-in-charge:-

50 KVA to 100 KVA DG set

110 KVA to 200 KVA DG set

Supply and fixing in replacement of turbo charger, complete all as specified as directed by Engineer-in-charge. Make:- Holest or equivalent as approved.

Material and labour for opening/dismantling and disconnecting all the connections from panel to terminal box, repair/replacing the field coils to the alternator, refixing the field coils to the alternator after drying the varnish and making the electric connections to terminal box with proper brass nut bolts and washers testing and commissioning to the satisfaction of Engineer-in-Charge for the following capacities of DG sets :-

15 KVA to 100 KVA DG set

110 KVA to 200 KVA DG set

380 KVA to 400 KVA DG set

M&L for dismantling of radiator of any type of DG sets from engine taking it to work shop repair of leakage pipes, cleaning the radiator with cleaning agents, re-assembling to the engine complete.

Inspection/checking of AMF panel of DG set of capacity 30 KVA to 100 KVA installed at various installations of any make and shape and rectify the defects, replacement of unserviceable part as required at site and cleaning of AMF panel as detecting during inspection or pointed out by users/department and carry out maintenance , complete all as specified as directed by Engineer-in-charge. Note:- Spare parts required shall be measured and paid separately or issued by the department.

All as per description of serial item No-39 here-in-before but capacity of 110 KVA to 200 KVA installed at various sub station , complete all as specified as directed by Engineer-in-charge.

All as per description of serial item No-39 here-in-before but capacity of 380 KVA to 400 KVA installed at various sub station , complete all as specified as directed by Engineer-in-Charge.

Supply & fix only 4 Pole power contactor with AC coil 400 Amps, 3 phase 415 volt 50 HZ suitable for AMF panels. Make:-Havells/GE/L&T/Siemens

Supply and fix only 4 Pole power contactor with AC coil 250 Amps, 3 phase 415 volt 50 HZ suitable for AMF panels. Make:-Havells/GE/L&T/Siemens

Supply and fix only 4 Pole power contactor with AC coil 200 Amps, 3 phase 415 volt 50 HZ suitable for AMF panels. Make:-Havells/GE/L&T/Siemens

Supply and fix only AC coil 230/440 V suitable for 200 Amps , 3 phase 415 volt 50 HZ power contactor Make:-Havells/GE/L&T/Siemens

Supply and fix only AC coil 230/440 V suitable for 400/500 Amps , 3 phase 415 volt 50 HZ power contactor Make:-Havells/GE/L&T/Siemens

Supply and fix Digital Volt metre 0-500 Amps of size 96 Sqmm suitable for AMF panels in respect of serial item No 39 to 41 here-in-before Complete all as specified as directed by Engr-in-Charge Make:- AE/MECO/SECURE/SCHNEIDER.

Supply and fix Digital ampere metre 0-300 Amps of size 96 Sqmm suitable for AMF panels in respect of serial item No 39 to 41 here-in-before Complete all as specified as directed by Engr-in-Charge Make:- AE/MECO/SECURE/SCHNEIDER.

Supply and fix Digital ampere metre 0-200 Amps of size 96 Sqmm suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/MECO/SECURE/SCHNEIDER.

Supply and fix Digital ampere metre 0-100 Amps of size 96 Sqmm suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/MECO/SECURE/SCHNEIDER.

Supply and fix CT (Current transformer) ratio 300/5 Amps suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/C &S/ALSTOM/EE

Supply and fix CT (Current transformer) ratio 200/5 Amps suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/C &S/ALSTOM/EE

Supply and fix CT (Current transformer) ratio 100/5 Amps suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/C &S/ALSTOM/EE

Supply and fix engine start relay 12 volt DC suitable for AMF panels in respect of serial item No 39 to 41 here-in-before Complete all as specified as directed by Engr-in-Charge Make:- Eagle Man/PIC .

Supply and fix engine start relay 24 volt DC suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- Eagle Man/PIC

Supply and fix frequency meter 45 to 55 HZ AC 415 volt of size Sqmm suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/Premier or equivalent as approved.

Supply and fix under voltage monitor relay 415 volt three phase suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:-UG/PIC

Supply and fix electronic timer 12 volt (6 sec-60 sec) suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:-UG/PIC.

Supply and fix electronic timer 24 volt (6 sec-60 sec) suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:-UG/PIC or equivalent as approved..

Supply and fix AC timer (O-60 sec) 230 volt AC suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:-UG/PIC or equivalent as approved.

Supply and fix thermal overload relay 3 PH, 415 Volt (0-300 Amp) suitable for AMF panels in respect of serial item No 39 to 41 here-in-before, complete all as specified as directed by Engineer-in-Charge. Make:- LT/Siemens

Supply and fix cranking relay 12/24 volts DC 8/11 stage suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- Eagle Man or equivalent as approved

Supply and fix cranking relay 220 volts AC 8/11 stage suitable for AMF panels in respect of serial item No 39 to 41 here-in-before Complete all as specified as directed by Engr-in-Charge Make:- Eagle Man or equivalent as approved

Supply and fix indicator lamp assembly LED type with red/green/blue for phases R,Y,B suitable for AMF panels in respect of serial item No 39 to 41 here-in-before , complete all as specified as directed by Engineer-in-Charge. Make:- AE/MECO/SECURE/SCHNEIDER.

Material and labour for replacement of unserviceable/wornout control wiring of AMF panel of DG set with existing size of cable for complete AMF panel and testing complete for up to 200 KVA AMF panel , complete all as specified as directed by Engineer-in-Charge.

Supply and replacement of AMF controller PLC unit including necessary connection and testing, complete all as specified as directed by Engineer-in-Charge. Make : Procom model DGC-6D or equivalent as approved.

Material and labour for replacement of MCCB 4 pole 400 Amp, 36 KA with adjustable thermal and adjustable magnatic setting including making all incoming and outgoing connections, , complete all as specified as directed by Engineer-in-Charge. Make: Legrand/ABB/Siemens/L&T/Havells.

Material and labour for replacement of MCCB 4 pole 250 Amp, 36 KA with adjustable thermal and adjustable magnatic setting including making all incoming and outgoing connections, , complete all as specified as directed by Engineer-in-Charge. Make: Legrand/ABB/Siemens/L&T/Havells.

Material and labour for replacement of MCCB 4 pole 200 Amp, 36 KA with adjustable thermal and adjustable magnatic setting including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Legrand/ABB/Siemens/L&T/Havells.

Material and labourf or replacement of MCCB 4 pole 160 Amp, 36 KA adjustable thermal and adjustable magnatic setting including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Legrand/ABB/Siemens/L&T/Havells.

Material and labour for replacement of MCCB 4 pole 125 Amp, 16 KA including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Legrand/ABB/Siemens/L&T/Havells.

Material and labour for replacement of open type fuse base of capacity 400 amps including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Havells/Standard/L&T

Material and labour for replacement of HBC fuse link DIN type of capacity 400 Amps, 415 volts including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Havells/Standard/L&T

Material and labour for replacement of HBC fuse link DIN type of capacity 200 Amps, 415 volts including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Havells/Standard/L&T

Material and labour for replacement of HBC fuse link DIN type of capacity 100 Amps, 415 volts including making all incoming and outgoing connections, complete all as specified as directed by Engineer-in-Charge. Make: Havells/Standard/L&T

Material and labour for Painting to outdoor/indoor type AMF panel box internally as well as external surfaces complete with two coat of synthetic enameled paint over a coat of red oxide primer of approved colour including preparation of old surfaces of Panel , complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in repair old unservicable ON load change over switch of 100 Amp cap with SS Enclosure with necessary mounting accessories , complete all as specified and as directed by Engineer-in-Charge. Make : -Standard/Havells/L&T/Legrand .

Material and labour for control wiring with single core copper cable of size 2.5 sqmm from AMF panel to DG set , complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing of Battery charger 12 V 10 A panel mounted operating on 230 V single phase 50 Hz supply, by replacing unserviceable charger, complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing of Battery charger 24 V 10 A panel mounted operating on 230 V single phase 50 Hz supply, by replacing unserviceble charger, complete all as specified and as directed by Engineer-in-Charge.

Material & labour for shifting & transporation of DG Set of any capacity /size With AMF Panels at Air force Station Suratgarh by taking proper shutdown from power house and disconnecting cables both in coming and outgoing complete fixing in new location including making new incoming and outgoing connection complete all as specified & directed. Note :- All earth work ,sand filling, bricks and PCC works will be measuerd and paid saperately.

Contract Amount shall be derived after affecting the amount of Schedule of Credit in General Summary on serial page No 16 of tender documents.

MAJOR REFREGERATION AND ELECTRICALS

SRI SAI CONSTRUCTION COMPANY

TARA ENTERPRISES

RATHORE ENTERPRISES

PRAJAPATI E and S ENGG CO