VIII 11014/8192/AMC/Genr (R M)/IGAR(E)/Engr-2023

Schedule 'A' Part-I - HQ IGAR(E) & Grn Bn, Srikona and their COBs, 2 MGAR (E) & No 2 Wksp AR, Silchar M & L for filteration and dehydration of transformer oil by dehydration machine to achieve the die-electric strength/ insulation value upto 65 KV/40KV (RMS) at standard gap of electrodes 2.5 mm for one minute for 11/0.433KV trfs including insulation testing of oil with help of suitable equipments before and after dehydration including BDV Test compete all as specified and directed. Note: (i) Contractor will have to arrange the dehydration machine and transformer oil dielectric strength testing equipment as mentioned and same shall be deemed to be included in the item rate quoted. (ii) Test result of transformer oil before and after dehydartion is required to submit by contractor duly signed by all concerned. (iii) The contractor shall ensure that the conservator tanks are full to its level before commencement of dehydration process. (iv) Additional quantity of transformer oil if any required for making the oil level upto the requirement in transformer shall be measured and paid separately as supply and filling but its cost of heating shall be deemed to be included in the rate quoted for above item. HQ IGAR (E) (400 KVA-01, 250 KVA-02 & 100 KVA-01), , 2 Wksp, 215 KVA -01, 2 MGAR 250 KVA-01

M&L for EHV grade insulating tranformer oil and all as specified and directed by Engr-in-Charge. Make: Power oil or equivalent

M&L for Electric yard gravelling of 15.0 cm (llose thickness) by broken stone of 40 mm size in and around two pole/ four pole structure/ substation complete all as specified and directed.

Supply and install 11 KV outdoor type gang operated air break switch triple pole machinically operated mounted on insulator and steel frame, with operating mechanism worked from ground level for current rating upto 200 amps complete all as specified and directed by Engr-in-Charge.(cost of GOD includes cost of GI Pipe required for operation and these rates bases on reputed manufacturer like jaipuria.

Servicing and maintenance of Gang Operated Switch, Drop out fuse assembly triple pole, by applying white petroleum jelly, greasing the operating mechanism, drop out fuse assembly (Set of three); repairing/replacing worn out male contact(moving blade contact) , Female contact(Fixed jaw contact), post insulators (Each set), copper jumper, MS jumper carrier, arcing horn, operating pipe of GI 25 mm dia 'B' class, pipe guide, locking arangement, operating lever, fixing of appropriate HT fuse element, nut bolts, etc and making the GOD functional complete all as specified and as directed by Engr - in - Charge.

M & L for cleaning and preparation of steel surfaces of existing dull painting of transformer outdoor type including radiators, cooling ducts, vent pipes, condensor etc and applying two coats of synthetic enameled paint (heat resistant type) according to to IS colour code by spray machine for capacity upto 400 KVA transformer outdoor/indoor complete all as specified and directed

Servicing and repairng/ carrying out maintenance of 11KV/433V transformer including the following works upto 250 KVA capacity (a) Removing from platform and disconnecting electrical connection from HT and LT side including transporting the transformer to work shop. (b) Dismantling the transformer, drain out transformer oil, lift the cover,coil assembly keep up the assembly in oven upto the preparation of inside chambers by cleaning inside, scraping complete all around old parts of the transformer. (c) M & L for two coats of oil resistance painting internal (inside transformer) over a coat of red oxide primer. (d) Cleaning the core iron sheet laminations asssembly by oil complete,removing the carbon sediments, dust in the coil and core gently without making any damage to coil and core. (e) Re-assembling all dismantled parts including provision of new gasket,nut,bolts,refilling with transformer oil and transporting back to original location including elecric conection testing and commissioning complete. NOTE :-(i). Oil filtration,supply of new oil will be measured separately. ii). All petty parts including nut, bolts, gasket minor weldings are deemed to be included the rate quoted iii). The rate for transport and lifting of transformer by crane should be deemed to include in the rate quoted.

M & L for rewinding of transformer of capacity upto 250 KVA,including dismantling, removing the core coil assembly from transformer remove the weak /unserviceable HT coil assembly rewinding with correct gauge super enamelled copper wire including drying,baking etc complete and remove the secondary coil assembly remove the insulation rewind with same coil and re-insulated. Assembling the primary and secondary coil in core, re-assembling the transformer complete refill with transformer oil, install, test and commissioning complete.and all as specified and directed by Engr-in-Charge.

M & L for rewinding of transformer of capacity upto 250 KVA,including dismantling, removing the core coil assembly from transformer remove the weak /unserviceable LT coil assembly rewinding with correct gauge super enamelled copper wire including drying,baking etc complete and remove the secondary coil assembly remove the insulation rewind with same coil and re-insulated. Assembling the primary and secondary coil in core, re-assembling the transformer complete refill with transformer oil, install, test and commissioning complete.and all as specified and directed by Engr-in-Charge.

S&F in repairs HV bushing with insulator, studs nut & washers suitable for 11 KV/433V HV side of transformer 100 KVA to 400 KVA

S&F in repairs LV bushing with insulator , studs nut & washers suitable for11 KV/433V LV side of transformer of Capacity 100KVA to 400 KVA

Providing and fixing H.T. danger notice plate of 250 mm X 200 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Service Charges for Carrying out 'C' Check maintenance for DG sets from authorised rep or experienced service engineer of DG set of Kirloskar make of 250 KVA capacity at HQ IGAR (East) Main Gen Room, injector & valve tappet setting, checking of vibration damper, checking turbocharger, oil leakage, tightening mounting screws & nuts, replacement of filters & oil, checking inlet & Exhaust manifold cap, screws, checking of fan hub & water pump, removing the existing unserviceable engine oil, clean the oil sump and refilling with required quantity of new oil & coolant top up, charging of battery, filling of distilled water, cleaning of radiator fins by using blower / inside tank with solution (caustic soda with water) to the entire satisfaction of Engr-in-charge, trial & testing etc. (Note : (a) New spares required for 'C' check will be measured and paid seperately as supply only. (b) Engine oil and coolant will be supplied by department.

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 16 above but DG set of Engine Cummins of 140 KVA capacity at HQ IGAR (East) Main Gen Room

Supply only Kit, fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit, Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 16 above but DG set of 125/100 KVA capacity Engine at HQ IGAR (E) Comn Bldg-02, 2 MGAR-01 & 2 WKSP-01

Supply only Kit, fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit, Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 16 above but DG set of 62.5 KVA capacity of any Engine at 39 AR Bn Adm Block-01, Pump House No 1 HQ IGAR (E)-01, 39 AR Bn -02, 2 MGAR-01

Supply only Lubrication oil filter, cartridge

Supply only Fuel Filter assy Diesel Primary

Supply only Fuel Filter assy Diesel Secondary

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 16 above but DG set of 30 / 35KVA capacity Engine at HQ IGAR (E) -04, 39 AR Bn -03 & 2 MGAR -02, Transit Camp-02

Supply only Lubrication oil filter, cartridge

Supply only Fuel Filter assy Diesel Primary

Supply only Fuel Filter assy Diesel Secondary

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 16 above but DG set of 25 KVA capacity Engine at HQ IGAR (E) MT-01 & Trolly mounted -01, 39 AR Bn -01

Supply only Lubrication oil filter, cartridge

Supply only Fuel Filter assy Diesel Primary

Supply only Fuel Filter assy Diesel Secondary

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element (inner)

Supply only fuel Feed pump

All as per item No 16 above but DG set of 15 KVA capacity Engine at HQ IGAR (E) -01 & 39 AR Bn -05

Supply only Lubrication oil filter, cartridge

Supply only Fuel Filter assy Diesel Primary

Supply only Fuel Filter assy Diesel Secondary

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element (inner)

Supply only fuel Feed pump

All as per item No 16 above but DG set of 7.5/6 KVA capacity Engine at HQ IGAR (E) -01 & 39 AR Bn -05

Supply only Lubrication oil filter, cartridge

Supply only Fuel Filter assy Diesel Primary

Supply only Fuel Filter assy Diesel Secondary

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element (inner)

Supply only fuel Feed pump

Dismantling the unserviceable Dynamo / Alternators 12/24 volts and rewinding with ‘F’ class copper wire of 22 /existing gauge incl dismantling the old coil, cleaning thoroughly and winding with super enamelled copper cord of existing size and gauge, varnishing, drying etc and re fixing with dynamo/alternator properly including testing on completion.

Dismantling the defective self starter assy of 12/24 volts and necessary repair with replacement of defective spares such as, carbon brushes, carbon spring, bearing, bushes, defective wiring and soldering after repair, re-assembling and refixing at site complete as directed including testing on completion.

M&L for providing new AVR unit suitable for 62.5 KVA to 200 KVA DG Set size in repairs ie taking down of old AVR unit, complete all as specified and as directed by Engineer -in-charge. Make: Kirloskar/cummins/stanford

Dismantling and taking out the defected Electromagnetic speed Governor unit with fuel injector pump assy from the DG set, transport to authorised work shop, cleaning the Fuel injector, Nozzle, calibration in test bench re-assembling into the DG set upto 62.5 KVA with necessary new gaskets/ nut, bolt and washer and testing complete all as directed. Note : The cost of spares like new injector / nozzle / gasket / seal / nut, bolt and washers are deemed to be included in the quoted rates.

Dismantling and taking out the defected Electromagnetic speed Governor unit with fuel injector pump assy from the DG set, transport to authorised work shop, cleaning the Fuel injector, Nozzle, calibration in test bench re-assembling into the DG set upto 100 to 250 KVA with necessary new gaskets/ nut, bolt and washer and testing complete all as directed. Note : The cost of spares like new injector / nozzle / gasket / seal / nut, bolt and washers are deemed to be included in the quoted rates.

M&L for Dismantling complete the engine, removing 25 KVA all accessories required for repair/replacement, cleaning, washing of all the parts and reassembling the engine after repair/replacement and commissioning testing on full load including replacement of engine oil. (Note : Engine oil will be given by the department.) Including replacement of the following items:- (a) M&L for replacement of Piston (b) M&L for replacement of Piston Rings (c) M&L for replacement of liner (d) M&L for replacement of inlet and outlet valves (e) M&L for replacement of Main bearing set, Beg & Bush (f) M&L for repair of turbo charger (g) M&L for replacement of packing kit (h) M&L for replacement of hose pipe set (j)M&L for replacement of rubber ring set (k) M&L for replacement of fuel filter (l) M&L for replacement of lub oil filter (m) M&L for replacement of CR Bush (n) M&L for replacement of Head gaskit (o) M&L for replacement of Valve guide (p) M&L for replacement of Main seal (q) M&L for replacement of timing seal (r) M&L for replacement of cam bush

Schedule 'A' Part-II - HQ 21 Sect AR and under comd Bn & COBs (TRANSFORMER) M & L for filteration and dehydration of transformer oil by dehydration machine to achieve the die-electric strength insulation value upto 65 KV/40KV (RMS) at standard gap of electrodes 2.5 mm for one minute for 11/0.433KV trfs including insulation testing of oil with help of suitable equipments before and after dehydration including BDV Test compete all as specified and directed. Note: (i) Contractor will have to arrange the dehydration machine and transformer oil dielectric strength testing equipment as mentioned and same shall be deemed to be included in the item rate quoted. (ii) Test result of transformer oil before and after dehydartion is required to submit by contractor duly signed by all concerned. (iii) The contractor shall ensure that the conservator tanks are full to its level before commencement of dehydration process. (iv) Additional quantity of transformer oil if any required for making the oil level upto the requirement in transformer shall be measured and paid separately as supply and filling but its cost of heating shall be deemed to be included in the rate quoted for above item.

M&L for EHV grade insulating tranformer oil and all as specified and directed by Engr-in-Charge. Make: Power oil or equivalent

M&L for Electric yard gravelling of 15.0 cm (loose thickness) by broken stone of 40 mm size in and around two pole/ four pole structure/ substation complete all as directed by Engr-in-charge.

Supply and install 11 KV outdoor type gang operated air break switch triple pole Each machinically operated mounted on insulator and steel frame, with operating mechanism worked from ground level for current rating upto 200 amps complete all as specified and directed by Engr-in-Charge.(cost of GOD includes cost of GI Pipe required for operation and these rates bases on reputed manufacturer like jaipuria.

Servicing and maintenance of Gang Operated Switch, Drop out fuse assembly tripleEach 3 pale, by applying white petroleum jelly, greasing the operating mechanism, drop out Job fuse assembly (Set of three); repairing/replacing worn out male contact(moving blade contact), Female contact(Fixed jaw contact), post insulators (Each set), copper jumper, MS jumper carrier, arcing horn, operating pipe of GI 25 mm dia 'B' class, pipe guide, locking arangement, operating lever, fixing of appropriate HT fuse element, nut bolts, etc and making the GOD functional complete all as specified and as directed by Engr-in-Charge.

M & L for cleaning and preparation of steel surfaces of existing dull painting of Each transformer outdoor type including radiators, cooling ducts, vent pipes, condensor etc Job and applying two coats of synthetic enameled paint (heat resistant type) according to to IS colour code by spray machine for capacity upto 500 KVA transformer outdoor/indoor complete all as specified and directed.

Servicing and repaimg/ carrying out maintenance of 11KV/433V transformer including the following works upto 500 KVA capacity. (a) Removing from platform and disconnecting electrical connection from HT and LT side including transporting the transformer to work shop. (b) Dismantling the transformer, drain out transformer oil, lift the cover,col assembly keep up the assembly in oven upto the preparation of inside chambers by cleaning inside, scraping complete all around old parts of the transformer. (c) M&L for two coats of oil resistance painting internal (inside transformer) over a coat of red oxide primer. (d) Cleaning the core iron sheet laminations asssembly by oil complete,removing the carbon sediments, dust in the coil and core gently without making any damage to coil and core. (e) Re-assembling all dismantled parts including provision of new gasket,nut,bolts,refilling with transformer oil and transporting back to onginal location including elecric conection testing and commissioning complete Note:- (i) Oil filtration,supply of new oil will be measured separately. (ii)All petty parts including nut, bolts, gasket minor weldings are deemed to be included the rate quoted (iii) The rate for transport and lifting of transformer by crane should be deemed to include in the rate quoted.

M&L for rewinding of transformer of capacity 251 to 500 KVA including dismantling Per removing the core coil assembly from transformer remove the weak Junserviceable imb HT coil assembly rewinding with correct gauge super enamelled copper wire including drying,baking etc complete and remove the secondary coil assembly remove the insulation rewind with same coll and re-insulated. Assembling the primary and secondary coil in core, re-assembling the transformer complete refi with transformer oil, install, test and commissioning complete and all as specified and directed by Engr-in-Charge

M & L for rewinding of transformer of capacity upto 250 KVA including dismantling. Per removing the core coil assembly from transformer remove the weak unserviceable limb LT coil assembly rewinding with correct gauge super enamelled copper wire including drying,baking etc complete and remove the secondary coil assembly remove the insulation rewind with same coil and re-insulated. Assembling the primary and secondary coil in core, re-assembling the transformer complete refin with transformer oil, install, test and commissioning complete and all as specified and directed by Engr-in-Charge.

S&F in repairs HV bushing with insulator, studs nut & washers suitable for 11 KV/433V HV side of transformer 100 KVA to 500 KVA

S&F in repairs LV bushing with insulator studs nut & washers suitable for11 Each KV/433V LV side of transformer of Capacity 100KVA to 500 KVA

Earthing with copper earth plate 600 mm x 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Schedule 'A' Part-III - HQ 21 Sect AR and under comd Bn & COBs (GENERATOR SET) Service Charges for Carrying out 'C' Check maintenance for DG sets from authorised Each rep or experienced service engineer of DG set of Kirloskar make of 250 KVA Job capacity at 32 AR at Haflong Main Gen Room. injector & valve tappet setting. checking of vibration damper, checking turbocharger, oil leakage, tightening mounting screws & nuts, replacement of filters & oil, checking inlet & Exhaust manifold cap, screws, checking of fan hub & water pump, removing the existing unserviceable engine oil, clean the oil sump and refilling with required quantity of new oil & coolant top up, charging of battery, filling of distilled water, cleaning of radiator fins by using blower / inside tank with solution (caustic soda with water) to the entire satisfaction of Engr-in-charge, trial & testing etc. Note: (a) New spares required for 'C' check will be measured and paid seperately as supply only. (b) Engine oil and coolant will be supplied by department.

(a) Supply only Kit fuel filter and ring

(b) Supply only Element for Lubrication oil filter.

(c) Supply only Kit Element of super bypass filter.

(d)Supply only Air Cleaner primary element

All as per item No 2.01 above but DG set of 125 KVA capacity Engine 18 AR ,Agartala-01, and 32 AR,Haflong-01

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 2.01 above but DG set of Engine Cummins of 100 KVA capacity at 18 AR, Agartala-01 and 30 AR,Lokhra-01.

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 2.01 above but DG set of 62.5 KVA capacity Engine HQ 21 Sector AR,Agartala-04,18 AR,Agartala-01 ,29 AR,Teliamura-01 and 30 AR,Lokhra-04

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 2.01 above but DG set of 30/35 KVA capacity Engine HQ 21 Sector AR,Agartala-03,18 AR,Agartala-02,29 AR,Telimura-02 ,30 AR at Lokra-02 and 32 AR,Haflong-02.

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element

All as per item No 2.01 above but DG set of 20 KVA capacity Engine HQ 21 Sector AR,Agartala-01

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element(inner)

Supply only fule Feed Pump

All as per item No 2.01 above but DG set of 15 KVA capacity Engine HQ 21 Sector AR,Agartala-02.18 AR ,Agartala-02.

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element(inner)

Supply only fule Feed Pump

All as per item No 2.01 above but DG set of 7.5/6 KVA capacity Engine 18 AR,Agartala-01,29 AR,Radhanagar-01

Supply only Kit fuel filter and ring

Supply only Element for Lubrication oil filter.

Supply only Kit Element of super bypass filter.

Supply only Air Cleaner primary element

Supply only Air Cleaner safety element(inner)

Supply only fule Feed Pump

Dismantling the unserviceable Dynamo / Alternators 12/24 volts and rewinding with 'F' class copper wire of 22 /existing gauge incl dismantling the old coll, cleaning thoroughly and winding with super enamelled copper cord of existing size and gauge. varnishing, drying etc and re fixing with dynamo/alternator property including testing on completion.

Dismantling the defective self starter assy of 12/24 volts and necessary repair with replacement of defective spares such as, carbon brushes, carbon spring, bearing bushes, defective wiring and soldering after repair, re-assembling and refixing at site complete as directed including testing on completion.

M&L for providing new AVR unit suitable for 62.5 KVA to 200 KVA DG Set repairs ie taking down of old AVR unit, complete all as specified and as directed by Engineer-in-charge. Make: Kirloskar/ cummins /stanford.

Dismantling and taking out the defected Electromagnetic speed Governor unit with fuel injector pump assy from the DG set, transport to authorised work shop. cleaning the Fuel injector, Nozzle, calibration in test bench re-assembling into the DG set upto 62.5 KVA with necessary new gaskets/ nut, bolt and washer and testing complete all as directed. Note:-The cost of spares like new injector / nozzle / gasket / seal / nut, bolt and washers are deemed to be included in the quoted rates.

Dismantling and taking out the defected Electromagnetic speed Governor unit with fuel injector pump assy from the DG set, transport to authorised work shop. cleaning the Fuel Injector, Nozzle, calibration in test bench re-assembling into the DG set upto 100 to 250 KVA with necessary new gaskets/ nut, bolt and washer and testing complete all as directed. Note: The cost of spares like new injector/nozzle / gasket/seal / nut, bolt and washers are deemed to be included in the quoted rates.

SCHEDULE ‘A’ PART - IV HQ 22 SECT AR (Repair/ Maint of 01 x 160 KVA DG set at Jwalamukhi)

Spin on lube oil filter.

PR Bypass filter

Fuel filter element primary

Fuel filter element secondary

Koel care premium oil 25L

SCHEDULE ‘A’ PART - V Repair/ Maint of 01 x 100 KVA DG set of HQ 22 Sect AR at Jwalamukhi)

Piston ring set

Engine head gasket

Engine gasket kit

Mobile filter spin type

Disel fuel fiter element

Engine fly wheel side oil seal

Engine timing gear side oil seal

CR bearing pair

Main bearing pair

Engine crank shaft lathe grinder

Nozzle

FTP (fuel injection pump) repair

Cylinder linner

Piston STP

Fuel pipe extra

Engine cooling belt

Koel care premium oil

SCHEDULE ‘A’ PART - VI Repair/ Maint of 01 x 62.5 KVA DG set of HQ 22 Sect AR at Jwalamukhi)

Fuel filter element primary

Fuel filter element MICRO

Lube oil filter element

Benzo pipe

SCHEDULE ‘A’ PART - VII Repair/ Maint of 01 x 50 KVA DG set of HQ 22 Sect AR at Jwalamukhi)

Spin on lube oil filter.

Fuel filter element primary

Fuel filter element secondary

Koel care premium oil 25L

SCHEDULE ‘A’ PART - VIII HQ 22 SECT AR(Repair/ Maint of 01 x 500 KVA Transformer at Jwalamukhi)

Disconnecting electrically and mechanicallly outdoor transformer of 500 KVA capacity ,lowering down for minor/major repair as specified and directed by Engr-In-Charge.

Repair of transformer including rewinding of HT/LT leg coil,repalcement of insulating material,repalcemnt of HT procelain bushing with studs nut,replacement of breather assembly conervator oil temp guage,replacement of all UNSV gasket from Top cover,HT/LT bushing with new one by using rubberised gasket sheet4.0mm/0.6mm complete all as specified and as directed by Engr-In-Charge.

M&L for transformer oil of approved quality as per IS having dielectric stength of 45-60 KV in 2.5mm gap for filling in trasformer or for topping up as required and directed.

Replacement of Old UNSV Change over of 63 Amp capacity

Replacement of Old UNSV Change over of 100 Amp capacity

Replacement of Old UNSV Change over of 200 Amp capacity

SCHEDULE ‘A’ PART - IX 16 ASSAM RIFLES (Repair/ Maint of 01 x 63 KVA DG Set at Maram)

Pistorn with piston Ring Set

Cylinder

Liner

Gas Kit

Replacement of Nosal

Replacement of Oil filter

Replacement of Fuel filter

Replacement of Air filter

Replacement of Engine Oil

Replacement of Coolant Oil

Cleaning of radiator & installation

Servicing of FIP and setting of machine and refixing

Repacement of fan belt of radiator fan and water pump

Overhauling of head and replacement of worn out parts

Labour charges including testing of the engine after major ovehauling

SCHEDULE ‘A’ PART - X 19 ASSAM RIFLES (Repair/ Maint of 01 x 250 KVA Transformer Set at Nonei)

Insulation materials (BL Tube, G/SLEEVE, ETC)

HV Gasket & LV Gasket

HV/LV Bush with stud

Gasket

New power Oil

Ampere meter 200 Amp

Volt meter (3 phase)

MCCB 500 Amp

MCCB 200 Amp

Repair/maint Charges

SCHEDULE ‘A’ PART - XI 19 ASSAM RIFLES (Repair/ Maint of 01 x 125 KVA DG Set at Nonei)

Fuel pipe

Fuel filter

Oil filter

Fan belt

SCHEDULE ‘A’ PART - XII 19 ASSAM RIFLES (Repair/ Maint of 02 x 63 KVA DG Set at Nonei)

Fuel pipe

Fuel filter

Oil filter

Fan belt

Relay

SCHEDULE ‘A’ PART - XIII 19 ASSAM RIFLES (Repair/ Maint of 02 x 30 KVA DG Set at Nonei)

Fuel filter

Oil filter

Fan belt

SCHEDULE ‘A’ PART - XIV 19 ASSAM RIFLES (Repair/ Maint of 06 x 15 KVA DG Set at Nonei)

Fuel pipe

Fuel filter

Oil filter

Fan belt

SCHEDULE ‘A’ PART - XV 19 ASSAM RIFLES (Repair/ Maint of 03 x 12.5 KVA DG Set at Nonei)

Fuel pipe

Fuel filter

Oil filter

Fan belt

SCHEDULE ‘A’ PART - XVI 19 ASSAM RIFLES (Repair/ Maint of 01 x 10 KVA DG Set at Nonei)

Fuel filter

Oil filter

Fan belt

SCHEDULE ‘A’ PART - XVII 19 ASSAM RIFLES (Repair/ Maint of 01 x 7.5 KVA DG Set at Nonei)

Fuel pipe

Fuel filter

Oil filter

Fan belt

SCHEDULE ‘A’ PART - XVIII 22 ASSAM RIFLES (Repair/ Maint of 01 x 250 KVA DG Set at Jwalamukhi)

Piston Ring set

C R Bearing Pair

Main Bearing Pair

FIP (Fuel Injection Pump)

Fuel pipe extra

Mobil engine Oil

SCHEDULE ‘A’ PART - XIX 22 ASSAM RIFLES (Repair/ Maint of 01 x 125 KVA DG Set at Jwalamukhi)

PR Bypass filter

Fuel filter element PRE

Fuel filter element secondary

SCHEDULE ‘A’ PART - XX 22 ASSAM RIFLES (Repair/ Maint of 01 x 62.5 KVA DG Set at Jwalamukhi)

V Belt (Fan belt)

Fuel pipe (tank to filter)

Fuel pipe (filter to FIP)

Banjo bolt

Copper washer

Alternator V Belt

AVR (Automatic Voltage Regulator)

Fixing of fuel filter element

Oil fuel filter element

Battery terminal

Diode single 6 Amp

SCHEDULE ‘A’ PART - XXI 22 ASSAM RIFLES (Repair/ Maint of 01 x 30 KVA DG Set at Jwalamukhi)

Compound transformer coils rewinding

Diode brige

Bobin

SCHEDULE ‘A’ PART - XXII 22 ASSAM RIFLES (Repair/ Maint of 01 x 25 KVA DG Set at Jwalamukhi)

Spin on lube filter

Fuel filter element primary

Fuel filter element secondary

Koel care premium oil 13 L

SCHEDULE ‘A’ PART - XXIII 22 ASSAM RIFLES (Repair/ Maint of 01 x 12.5 KVA DG at Jwalamukhi)

Piston Ring set

Engine Head gasket

Engine Gasket Kit

Mobile filter spin type

Diesel (Fuel) Filter element P/S set

Engine Fly wheel side Oil seal

Engine timing gear side oil seal

C R Bearing Pair

Main Bearing Pair

Engine crank shaft lathe Grinder

Nozzle

FIP (Fuel Injection Pump)

Cylinder Linner

Piston STD

Cylinder Linner rubber o ring set

Engine head repair and valve grinder

Fuel pipe extra

Engine Cooling Fan belt

Mobil engine Oil (7.5 Ltr)

Engine Full servicing charge

Radiator

SCHEDULE ‘A’ PART - XXIV 22 ASSAM RIFLES (Repair/ Maint of Transformer at Jwalamukhi)

Disconnecting electrically and mechanically outdoor transformer upto 500 KVA capacity, lowering down from 4/6 pole structure carefully for major/minor repairs complete all as specified and directed.

(a) Repairs to the transformer of capacity 250 KVA as follows, (b) Rewinding of HT/LT leg coil complete using copper wire/strip of appropriate size, gauge and turn (c) Replacement of all insulating materials. (d) Fixing only HT porcelain bushing with studs, nuts and washers 3 nos and LT porcelain with studs, nuts and washers 4 nos.

Filling/Toppping up of new transformers oil of required quantities

Changeover repair/replacement of changeover capacity 63 Amp

Changeover repair/replacement of changeover capacity 100 Amp

Changeover repair/replacement of changeover capacity 200 Amp

SCHEDULE ‘A’ PART - XXV 44 ASSAM RIFLES (Repair/ Maint & fixing of Earthing for Transformer 100 & 200 KVA at Tamenglong)

Earthing with GI earth pipe 4.5 metre long 40 mm dia includingaccessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/coke and salt as required.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia GI pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

SCHEDULE ‘A’ PART - XXVI 44 ASSAM RIFLES (Repair/ Maint of 62.5 KVA DG Set at Tamenglong)

F/P repairing charge

Nozzle element

Lub-Oil-Filter

Valve seal

Enginge over hualing and repairing charges

Engine oil

SCHEDULE ‘A’ PART - XXVII 44 ASSAM RIFLES (Repair/ Maint of 15 KVA DG Set at Tamenglong)

Automatic Voltage regulator

Super ensmelled copper (A) Class SWG (19+20) Size wire for Armature & exaitation field Coil winding.

Insulation Material

Armature & Field Coil Rewinding Charges

Service Charges (Dismentling & fixing) with testing complete.

SCHEDULE ‘A’ PART - XXVIII 44 ASSAM RIFLES (Repair/ Maint of 15 KVA DG Set at Tamenglong)

Self starter repairing

Fuel injector pump (F.I.P)

Nozzle element

Lubricant oil filter

Fuel filtering hand pump

Rediator cooland pipe

Banzo belt with washer

Fuel filter P/S set

(AVR) Automatic voltage regulator

Battery connection cable wire

Alternator repairing

Labour/ repairing charges

SCHEDULE ‘A’ PART - XXIX 44 ASSAM RIFLES (Repair/ Maint of 7.5 KVA DG Set at Tamenglong)

Main Bearing bush type timing Gear side

Valve oil seal

Lubricant oil filter

Crankshaft Grainding Charge

Fule Pipe tank

Head Gasket

Fuel off solenoid Switch

Pistorn Ring Set

Silicon gasket Maker Gum

Connecting Rod Bearing one set

Main Bearing roller type one bty wked side

Oil Seal two numbers

Diesel Tank Pipe

Packing Kit (Gasket Set)

Injecter pump repairing including parts nozzl element replacement

Crank shaft thrust washer

Alternator (Dynamo) Repairing

Fuel injecting pump repair

Enginge over hualing and repairing charges

Repair/maint of power supply of transformer by fixing of 11 KV 400 Amp 3 post type AB Switch

SCHEDULE ‘A’ PART - XXX HQ 23 SECT AR, KHATLA Repairs of DG sets including Supply and fixing of materials of different capacity as required. Note:- The items of work mentioned here-in-after are tentative and may vary as per site requirement as assessed by the Engr-in-Charge after strip inspection and the contractor shall have no claim on that account Diesel Generator set 125 KVA - 01

Supply & Fixing of Diesel filter

Supply & Fixing Oil filter

Supply & Fixing By pass filter

Supply & Fixing air filter

Material and Labour for Repair to Panel board

Supply & Fixing of Air filter hose pipe

Supply & Fixing of Air filter elemen

Gasket oil filter

Diesel Generator set 62.5 KVA - 02

Supply & Fixing of Diesel filter

Supply & Fixing Oil filter

Supply & Fixing By pass filter

Supply & Fixing air filter

Material and Labour for Replacement of piston rings

Material and Labour for Repair to alternator & AVR

Material and Labour for Repairs to dynamo

Diesel Generator set 30 KVA - 02

Supply & Fixing of Diesel filter

Supply & Fixing Oil filter

Supply & Fixing By pass filter

Supply & Fixing air filter

Material and Labour for alternator & AVR

Material and Labour for Repair of FIP

Material and Labour for Repairs to dynamo

Diesel Generator set 25 KVA - 01

Supply & Fixing of Diesel filter

Supply & Fixing Oil filter

Supply & Fixing By pass filter

Supply & Fixing air filter

Material and Labour for alternator & AVR

Material and Labour for Repair of Slip Rings

Material and Labour for Repair of Dynamo

Material and Labour for Replacement of rubber hose for radiator

Material and Labour for Replacement of carbon brush

Material and Labour for Replacement of piston

Material and Labour for Replacement of radiator

Material and Labour for Replacement of piston rings

Diesel Generator set 15 KVA - 02

Supply & Fixing of Diesel filter

Supply & Fixing Oil filter

Supply & Fixing By pass filter

Supply & Fixing air filter

Material and Labour for alternator & AVR

Material and Labour for Replacement of copper lead

Complete servicing, cleaning of DG set comprising of different capacity from 15 KVA up to 125 KVA complete all as specified and as directed by the Engr-in-Charge :- Note:- All spares are provided sepretaly as above (a) Draining out unserviceable engine oil from engine, refill with new oil. (b) Cleaning all sludge/deposits in the oil sump and removal, cleaning of oil sump, dust deposited on DG set and its surroundings. (c) Replacing the primary, secondary and bye-pass fuel filters. (d) Replacing oil filters. (e) Replacingof air filters. (f) Replacing unserviceable hose pipe as required at site. (g) Replacing unserviceable PVC fuel indication tube. (h) Replacing unserviceable battery terminals and chrochodoile clamp as required at site. (j) Replacingunserviceable "D" clamp, nut bolt, washers, etc. (k) Checking of fan belt all nut bolt, etc. (l) Replace/Top up the engine oil and radiator coolent. (m) Tools for the repairs and safety of the mechanic/engineer shall be at contractor's risk. (n) Top up the distilled water in the battery if required. (o) Transportation for taking out genearator parts to the wksp outside the complex is deemed in the quoted rate.

Supply and replacing or top up engine oil with manufacturer's recommended engine oil/approved by the department.

Supply and replacing or top up recommended coolent/approved by the department.

SCHEDULE ‘A’ PART - XXXI 3 ASSAM RIFLES, LUNGLEI TRANSFORMERS M&L for dismantlinting 25 KVA transformer incl transport, overhauling and change of spares parts as required alongwith drain out old transfrmer oil by refilling with new and refix at the site, charging and testing all as specified and as direted by Engr-in-charge (3 Assam Rifles)

(a) S&F 3 pole MCCB, 400A, 35KA

(b) S&F 63 amp TPN

(a) S&F 3 pole MCCB, 100A, 35KA

(b) S&F 63 amp TPN

S&F gang operated air break off load, disconnecting switch 11 KV 400 Amps 3 insulators, rotating type complete set with all accessories including Nuts & bolts all as required at site.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

CARON ENTERPRISE