REPAIR REPLACEMENT OF LT OH LINE LT CABLE PAINTING OF LT POLES REPAIR MAINT OF EARTHING MCCBS AND OTHER CONNECTED WORKS AT NEW DRDE AND OLD DRDE GWALIOR AND REPAIR TO ALL TYPES OF DG SETS AMF PANEL AND MISC REPAIR AND OTHER CONNECTED WORKS AT DRDE GW

Disconnecting, taking out and removing old existing unserviceable underground, LT cable of any description and in any position complete including taking down protection pipe,PCC Cover/Bricks etc all as specified and directed by the Engineer-in-Charge for the following sizes:

(a) 10 Sqmm to 35 Sqmm any core

(b) 50 Sqmm to 70 Sqmm any core

(c) 95 Sqmm to 150 Sqmm any core

Supply, laying, jointing and testing XLPE/ P.V.C insulated, armoured, heavy duty, aluminum conductor cable 1100 volts grade of any description and any make laid in trenches/ducts, floors, fixed to walls etc complete all as specified and directed by the Engineer-in-charge for the following sizes

10 Sqmm 4 core

16 Sqmm 4 core

25 Sqmm 4 core

35 Sqmm 3.5 core

50 Sqmm 3.5 core

70 Sqmm 3.5 core

95 Sqmm 3.5 core

150 Sqmm 3.5 core

Excavation in trenches in soft & loose soil not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out soil including forming bottom surface to required slope/gradient for laying cables/pipes etc. all as specified and directed by Engineer-in-Charge including removing cable protection PCC covers/ bricks & stacking serviceable covers / bricks for reuse and disposal of unserviceable covers within 50 m all as specified and directed. Note : Excavation shall be made carefully in order to avoid damage of existing cables and protection covers.

Returning, filling in including spreading, leveling, watering and well ramming in layers of 25 cm thick after the cables etc. are laid, jointed & tested complete all as specified and directed.

Removal of surplus excavated soil exc. 50 mtr but n. exc. 250 mtr distance and depositing where directed by Engineer-in-Charge at a level not exceeding 1.5 M above the starting point etc complete all as directed.

M & L for sand filling with clean dry fine sand unwashed including gently punning around cables in trenches for cable protection complete all as specified and directed . NOTE: - Punned thickness shall be measurement & paid.

Supplying & Laying Sub Class `B’ bricks old size with axis of the bricks perpendicular to the axis of the cable as in cable protection all as specified and directed

Supply and laying in replacement of GI pipe light grade of 80mm dia laid in trenches for protection of UG cable complete all as specified and directed.

All as per item No 8.00 but GI pipe 50 mm dia complete

Disconnecting LT cable of size from 16 Sqmm 4 core to 35 Sqmm 3.5 core from existing panel taking out loop of cable not more than 2.5 M length, cut the worn out portion of cable including replacement the lugs,nut-bolt and wasers of suitable size and reconnect the existing system complete all as specified and directed.

Disconnecting LT cable of size from 50 Sqmm 3.5 core to 95 Sqmm 3.5 core from existing panel taking out loop of cable not more than 2.5 M length, cut the worn out portion of cable including replacement the lugs,nut-bolt and wasers of suitable size and reconnect the existing system complete all as specified and directed.

Disconnecting LT cable of size from 120 Sqmm 3.5 core to 240 Sqmm 3.5 core from existing panel taking out loop of cable not more than 2.5 M length, cut the worn out portion of cable including replacement the lugs,nut-bolt and waser of suitable size and reconnect the existing system complete all as specified and directed.

Disconnecting LT cable of size from 300 sqmm 3.5 core to 400 Sqmm 3.5 core from existing panel/ transformar/LT Pols and taking out loop of cable not more than 5 M length, cut the worn out portion of cable including replacement the lugs, nut-bolt and waser of suitable size and reconnect the existing system complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode of size 60cm x 60 cmX 6.0 mm buried in the ground to a depth not less than 2.25 mtr below ground level connected to GI 25 x 4 mm strip by means of GI nut, bolts, washers and check nut including GI Pipe pipe 40mm dia medium grade for earth strip protection pipe complete as shown in electric plate No 03 of Sl- Part-I including 20 mm dia GI pipe medium grade for watering, unnel and PCC of 1:3:6 type C1 pit cover with RCC (1:2:4) cover of size 30cm x 30cm x 40mm with one handle for lifting made out of 8mm dia MS bar including charcoal and salt in alternative layers including all earth work for excavation and removal of surplus soil and Testing Point complete all as specified and directed.

Earth continuity conductor passing through PVC Conduit of size 32 mm main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawn in conduit/pipe or any other indicated situation for loop earthing etc as required 25x4 mm galvanised iron strip complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement of 3 Pole MCCB adjustable thermal based and magnetic release,100 Amp, 50 Hz, 415 V with rupturing capacity 16 KA complete all as specified and as directed.

All as per item No 16.00 above but MCCB adjustable thermal based and magnetic release of capacity 3 Pole 160 Amp, 25 KA

All as per item No 16.00 above but MCCB adjustable thermal based and magnetic release of capacity 3 Pole 200 Amp, 25 KA

All as per item No 16.00 above but MCCB of capacity 3 Pole 250 Amp, 25 KA

All as per item No 16.00 above but MCCB adjustable thermal based and magnetic release of capacity 3 Pole 400 Amp, 36 KA

All as per item No 16.00 above but MCCB adjustable thermal based and magnetic release of capacity 3 Pole 630 Amp, 50 KA

Supply and fix in replacement of 4 Pole MCCB adjustable thermal based and magnetic release, 160 Amp, 50 Hz, 415 V with rupturing capacity 36 KA complete all as specified and as directed.

All as per item No 22.00 above but MCCB adjustable thermal based and magnetic release of capacity 4 Pole 400 Amp, 36 KA

All as per item No 22.00 above but MCCB adjustable thermal based and magnetic release of capacity 4 Pole 630 Amp, 50 KA

Supply and fixing of Aluminium thimble of size 35 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 50 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 70 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 95 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 120 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 150 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 185 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 240 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 300 sqmm for terminal end of cable complete all as specified and directed.

Supply and fixing of Aluminium thimble of size 400 sqmm for terminal end of cable complete all as specified and directed.

Supply and Fix earth pit chamber alongwith cover of Polymer, FRP Pit Cover of heavy high grade polypropelene for high stress and starin level of size 225x300x 195 mm complete all as specified and directed.

Restringing of existing ACSR’s conductors and earth wires including cradles, of any description, size & shape and in any position, as in LT/HT overhead lines, on existing poles, including opening of connections and binding wires, restringing and tightening of conductors/earth wire in position, removing sag, binding to insulators with new aluminum wire, making and connecting jumper connections etc. including testing complete all as specified and directed. The quoted rates shall be deemed to include the following provisions also :- (i) Setting/adjusting etc in position of cradles. (ii) Old serviceable spacers of ACSR conductor shall be reused and fixed all as directed

Dismantling & taking down of existing worn out / unserviceable aluminium conductor, steel reinforced (ACSR) of any description /size & in any position from existing LT/HT Poles/Lines all as specified & directed.

Supply and fixing of aluminium conductor, steel reinforced (ACSR) of any size/description on LT poles/lines including stringing, tightening, binding to insulators with aluminium wire making and connecting jumpers, connections etc including connecting, commissioning and testing complete all as specified & directed by Engineer-in-Charge. Note:-Old serviceable spacers obtained from taking down of ACSR conductor under item No.3 shall be reused and fixed as directed by Engineer-in-Charge.

Re-Fixing and stringing of old ACSR’s conductors and earth wires including cradles, of any description, size & shape and in any position, as in LT/HT overhead lines, on existing poles, including opening of connections and binding wires, restringing and tightening of conductors/earth wire in position, removing sag, binding to insulators with new aluminum wire, making and connecting jumper connections etc. including testing complete all as specified and directed. The quoted rates shall be deemed to include the following provisions also :- (i) Setting/adjusting etc in position of cradles. (ii) Old serviceable spacers of ACSR conductor shall be reused and fixed as directed by Engineer-in-Charge

Dismantling & taking down of existing worn out / unserviceable GI wire of any description/size & in any position from existing LT/HT Lines including cradle guard wires all as specified & directed.

Material and labour for supplying, stringing and fixing GI continuous GI earth wire of size 4 mm / 3.15 mm dia on LT/HT poles as in cradle guards / earth wires etc including binding complete all as specified & directed.

Dismantling & taking out of old existing unserviceable steel & iron items from poles such as cross arms, bracing, supports, clamps and back plate fabricated from structural steel sections including nuts & bolts, washers of any description and in any position from LT over head line poles/ street light poles complete all as specified & directed by Engineer -in-Charge.

Fixing Only old serviceable steel & iron ,mild steel such as cross arms, bracing, supports, clamps and back plate fabricated from structural steel sections including nuts & bolts, washers and encluding painting with one coat of synthetic enamel paint complete all as specified & directed by Engineer -in-Charge.

Supply, fabrication and fixing for mild steel such as cross arms, bracing, supports, clamps and back plate fabricated from structural steel sections including nuts & bolts, washers of any description of LT over head line poles/ street light poles complete all as specified & directed by Engineer -in-Charge.

Dismantling & taking out of old existing unserviceable insulators of any description and in any position from LT/HT poles all as specified & directed.

Supplying & Fixing single disc assembly for disc type insulator porcelain vitreous 145mm high and 255mm dia ball and socket type, white , brown or green HT 11 KV grade all as specified & directed by Engineer-in-Charge for HT overhead lines.

Supply and fixing pin type porcelain, vitreous, white, brown or green insulators, including one galvanized mild steel spindle two galvanised iron washers and one galvanised iron nut, 150mm height and 150mm dia suitable for working pressure upto and including 11000 volts grade complete all as specified for HT lines fixed on poles.

Description all as per item No 47.00 above but of size 100mm height and 65mm dia suitable for 1100 volts grade complete all as specified for LT lines fixed on poles.

Supplying & Fixing Shackle type 75mm height and 90mm dia insulator, porcelain, vitreous, white, brown or green including galvanised mild steel strap 31mm X 3mm, insulator bolts 12mm dia with suitable washers and nut, suitable for working pressure upto & including 1100 volts, complete all as specified and directed by Engineer-in-Charge fixed on LT poles.

Disconnecting, dismantling and taking down existing unserviceable spacers of any description and in any position from the LT electric overhead lines of any height and supplying and fixing new PVC insulated spacers, 12mm dia flexible type suitable for making / turning to any shape and size and suitable for 2 or 3 conductor runs complete all as specified and directed.

Description all as per item No 50.00 above but spacers suitable for five conductors run.

Description all as per item No 50.00 above but PVC insulated straight strip type spacers suitable for five conductor run overhead lines. (Note for item No 50.00 to 52.00: The spacer shall be of best quality and as per the sample kept in GE office)

Dismantling and Taking down existing unserviceable stay assembly and supply and fixing for stay assembly comprising of 16mm dia, 1.80 metre long galvanized stay rod, having 7/3.15mm GI stay wire stranded and 230mm x 230mm x 6mm thick stay plate, complete all as shown on electrical plate No 1 of SSR, Part-I with and including all necessary fittings/ accessories like loop type insulator, stay clamps, necessary excavation and earth work in any type of soil and PCC works in (1:3:6) type C-2 (using 40mm graded stone aggregate) including taking down and dismantling old unserviceable stay assembly etc complete all as specified and directed by Engineer-in-Charge.

Description all as per item No 53.00 here-in-before but stay assembly having stay rod of 20mm dia and 2.15 metre long with 300mm x 500mm x 6mm thick MS plate.

Trimming/cutting of all trees branches and cleaning of buses upto 2 metre distance both side from nearest conductor/Earth wire at LT/HT overhead line including cleaning of site and depositing of material upto 250 metre distance all as directed at site by Engineer-in-Charge. Note:- One year defect liability clause shall not be apply on this item.

M&L for surface excavation,grass cutting over the areas around the poles/feeder piller boxes/ sub stations not exceeding 15cm depth including cleaning the bushes and vegetation/root of small trees and leveling incl removal of surplus soil in soft/hard dense soil.and deposited where 15 cm directed by Engineer-in-Charge

Dismantling and taking down existing unserviceable/worn out danger notice plate of any description& any position and supply & fixing for danger notice plate 20x15 cm size and 1.6 mm thick mild steel vitreous enameled white, with letters, figures and conventional skull and bones in signal red colour and fixed with including connected accessories complete all as specified and directed.

Demolition for cement concrete/road in ground floor and paving n. exc 15 cm thickness below or above ground level including removal of rubbish to a distance exc 1.50 Km and n.exc 5.00 Km etc complete all as specified and directed

M & L for 100 mm thick PCC 1:2:4 type B2 (using 40 mm graded stone aggregate) complete all as specified and directed .

M & L for 40 mm thick PCC 1:2:4 type B1 (using 20 mm graded aggregate) as in floor finishing even and smooth with using extra cement and making impression of expanded metal, whilst concrete making good as per existing surface etc complete all as specified and directed .

S&F in repairs ON load changeover with phase Barriers & Handle with door interlock kit is integral part of the Changeover Switch ,with SS enclosure 1000 Amps, 4 Pole, 415 V, AC, 50 Hz (confirm to IEC 60947-3, IS/IEC 60947-3) complete all as specified & directed.

S&F in repairs ON load changeover with phase Barriers & Handle with door interlock kit is integral part of the Changeover Switch ,with SS enclosure 800 Amps, 4 Pole, 415 V, AC, 50 Hz (confirm to IEC 60947-3, IS/IEC 60947-3) complete all as specified & directed.

S&F in repairs ON load changeover with phase Barriers & Handle with door interlock kit is integral part of the Changeover Switch ,with SS enclosure 400 Amps, 4 Pole, 415 V, AC, 50 Hz (confirm to IEC 60947-3, IS/IEC 60947-3) complete all as specified & directed.

S&F in repairs ON load changeover with phase Barriers & Handle with door interlock kit is integral part of the Changeover Switch ,with SS enclosure 315 Amps, 4 Pole, 415 V, AC, 50 Hz (confirm to IEC 60947-3, IS/IEC 60947-3) complete all as specified & directed.

S&F in repairs ON load changeover with phase Barriers & Handle with door interlock kit is integral part of the Changeover Switch ,with SS enclosure 250 Amps, 4 Pole, 415 V, AC, 50 Hz (confirm to IEC 60947-3, IS/IEC 60947-3) complete all as specified & directed.

M&L for overhaulling of 320 KVA DG Set complete with dismantling of cylinder heads, liner pistons,, connecting rods with bearings, replacement of old and unserviceable parts with new one, taking the dismantled parts to civil workshop for machining, replacement of of inlet/outlet valves with valve sheets including valve lapping and replacement of defective valve springs, setting clearance of bearings, honning of liners, replacement and calibration of injectors including fitting back to position including replacement of fuel, oil and bypass filters complete with cleaning and repair of radiator and testing and proving complete all as specified and directed. Note: - Spare parts for overhaul will be measured and paid separately as part of BOQ.

Supply only inlet valves

Supply only inlet valve sheet

Supply only outlet valves

Supply only outlet valve sheet

Supply only inlet valve spring set

Supply only outlet valve spring set

Cylinder head gasket set complete

Fuel Injection nozzles

HP fuel pipes

Liner piston set

Piston ring set

Piston Pin

Big end bearing set

Small end bush

Retaining clip

S&F Control panel card including digital display suitable for 320 KVA DG set of Make Jakson Limited complete with control cables including testing and proving complete all as specified and directed.

M&L for servicing /preventive maintenance of DG set of capacity 25 KVA to 320 KVA at site comprising of the following checks & readjust valve tapped clearence in cold conditions, drain out used engine oil by opening the oil chamber, cleaning the chamber throughly, refixing the chamber cover with new gasket ,pouring the new engine oil, replacement of diesel filters ,oil filter, air filter,cleaning the diesel tank, clean radiator fins & air to air after cooler & AVM pads , check rubber seal and hose pipes replace if found defective , check coupling disc on injection pump, check speed governer for proper functioning and lubricate all linkages, check and clean air cleaner element, check functioning of engine protection units, replace the sensors if required and carry out resetting of cut outs, repair of instruments panel etc.and replacement of small minor items such as nut, bolts, washers, etc are included in quoted rates of sch A' all as specified and as directed by Engr-in-Charge. Note: Engine oil and filters shall be measured & paid separately under respective items.

Supply only Set of rubber ‘O’ ring 160 KVA to 320 KVA DG Set.

Supply only Pipe air cleaner to turbocharger 160 KVA DG Set

Supply only Hose pipes & Flexible pipes for DG set 160 KVA

Supply only Hose pipes & Flexible pipes for DG set 320 KVA

Supply only Fan belt for water pump/radiator fan for DG set 160 KVA

Supply only Fan belt for water pump/radiator fan for DG set 320 KVA

Supply only Fan belt for alternator dynamo for 320 KVA DG Set

Fuel Filter 25 KVA DG Set

Oil Filter 25KVA DG Set

Air filter( primary/secondary) set 25 KVA DG Set

Fuel Filter 75 KVA DG Set

Oil Filter 75 KVA DG Set

Air filter (primary/secondary) set 75 KVA DG Set

Fuel Filter 125 KVA DG Set

Oil Filter 125 KVA DG Set

Air filter set (primary/secondary)125 KVA DG Set

Fuel Filter 160 KVA DG Set

Oil Filter 160 KVA DG Set

Air filter set (primary/secondary)160 KVA DG Set

Fuel Filter 250 KVA DG Set

Oil Filter 250 KVA DG Set

Air filter set (primary/secondary) 250 KVA DG Set

Fuel Filter 320 KVA DG Set

Oil Filter 320 KVA DG Set

Air filter set (primary/secondary) 320 KVA DG Set

Supply and filling in replacement of engine oil 20 W 40 and as type required at site

Supply and filling of coolent for radiator DAFC 30% complete all as specfied and directed.

Dismantling and computerised calliberation of fuel injection pump of DG Set of 160 KVA cap including replacement of barrel, plunger, anti dribble device, seal kits including refixing and testing complete all as specfied and directed.

Supply and fixing in replacement of water pump assy of 160 KVA DG Set complete all as specfied and directed.

Supply and fixing in replacement of water pump assy of 320 KVA DG Set complete all as specfied and directed.

Cleaning and scraping of old painted surface of 320 KVA DG set including removing of oily substances for painting of complete DG Set (such as Engine, alternator, base frame, inlet/out let pipes, fuel tank cylinderical/ square type with stand, LT control panel board, by using first quality automotive paint as per MES colour codes including canopy and letter writting of SM/MES No and out going feeder names on LT panel complete all as specfied and directed.

Cleaning and scraping of old painted surface of 160 KVA DG set including removing of oily substances for painting of complete DG Set (such as Engine, alternator, base frame, inlet/out let pipes, fuel tank cylinderical/ square type with stand, LT control panel board, by using first quality automotive paint as per MES colour codes and letter writting of SM/MES No and out going feeder names on LT panel complete all as specfied and directed.

Supply and fixing sensing / control card for digital control panel for capacity 320 KVA complete all as specfied and directed.

Supply and fix in repair servo controller governor suitable for 320 KVA Cummins DG set Complete all specified and directed by engg- in-charge.

Dismantling and taking down the self starter assembly from the engine and carry out servicing and maint of of the starter of cap 160 KVA including opening and rewinding of armature and field windings if required, replace solenoid coil, replace worn out bearings/bushes and repair shaft if necessary, replace vendix drive, lubricate all moving parts, reassembling and refixing the self starter in position complete with testing complete all as specfied and directed.

Dismantling and taking down the self starter assembly from the engine and carry out servicing and maint of of the starter of cap 320 KVA including opening and rewinding of armature and field windings if required, replace solenoid coil, replace worn out bearings/bushes and repair shaft if necessary, replace vendix drive, lubricate all moving parts, reassembling and refixing the self starter in position complete with testing complete

M&L for dismantling of 320 KVA DG Set alternator from engine complete with dismantling of armature, cleaning of armature and field windings, replace the windings if required including varnishing, replacement of worn out bearings, replacement of unserviceable ACVR, cooling fan etc including lubrication of all moving parts complete with reassembling and fixing back in position, testing and proving complete all as specfied and directed. Note: - Winding of alternator is deemed to be included in the quoted rate.

Supply only AVR suitable for 320 KVA capacity DG set complete.

Supply only bearings of suitable size

Supply only carbon brushes

Cooling fan

Grease

M&L for dismantling of 160 KVA DG Set alternator from engine complete with dismantling of armature, cleaning of armature and field windings, replace the windings if required including varnishing, replacement of worn out bearings, replacement of unserviceable ACVR, cooling fan etc including lubrication of all moving parts complete with reassembling and fixing back in position, testing and proving complete all as specfied and directed. Note: - Winding of alternator is deemed to be included in the quoted rate.

Supply only AVR suitable for 160 KVA capacity DG set complete.

Supply only bearings of suitable size

Supply only carbon brushes

Cooling fan

Grease

S&F in replacement of maintenance free battery 12 volts,180 AH complete all as specfied and directed.

S&F in replacement of battery charger auto type 24 volts x 10 amps complete with all accessories complete all as specfied and directed.

S&F in replacement of battery charger auto type 12 volts x 8 amps complete with all accessories complete all as specfied and directed.

Dismantling and opening of turbo charger assembly of 160 KVA DG Set and decarbonising, repair/overhauling and replacement of turbo charger kit including refixing, testing complete as directed by Engineer in Charge.

Dismantling and opening of turbo charger assembly of 320 KVA DG Set and decrabonising,repair/overhauling and replacement of turbo charger kit including refixing, testing complete as directed by Engineer in Charge.

Supply only distiiled water packed in containers all as specified and directed.

Supply only acid Mixture electrilite (gravity 1200-1220) packed in 1 ltr bottle packing all as specified and directed.

M&L for bty lead heavy duty multi strands copper of size 25 sq mm 4 feet long in red and black colour all as required and specified.

M&L for replacement of heavy duty brass terminals suitable for 24 volts /12 volts batteries all as per specified

S& F of flywheel ring for 320 KVA capacity DG Set all as per specified.

Repair/servicing of radiator assembly of 160 KVA DG Set (Greaves/Kirloskar/Cummins) after dismantling and removing cooling fans, guard plates and lowering the same from engine after draining out water from radiator and scrapping / removing sludge / scale inside tank with acid including replacement MS tank (bottom portion) at rusted portion by cutting/ welding / brazing with 2mm thick copper plate including painting remounting the same at its original position and replacement of pre-mixed coolent and testing complete all as directed by Enginer-in-Charge. (Note- Pre mixed coolent shall be measured and paid separately under relevant item of schedule)

Repair/servicing of radiator assembly of 320 KVA DG Set (Greaves/Kirloskar/Cummins) after dismantling and removing cooling fans, guard plates and lowering the same from engine after draining out water from radiator and scrapping / removing sludge / scale inside tank with acid including replacement MS tank (bottom portion) at rusted portion by cutting/ welding / brazing with 2mm thick copper plate including painting remounting the same at its original position and replacement of pre-mixed coolent and testing complete all as directed by Enginer-in-Charge. (Note- Pre mixed coolent shall be measured and paid separately under relevant item of schedule)

S&Fin replacement of HRC fuse DIN type breaking cap 100 to 200 Amp with fuse base for DIN type HRC fuse links complete all as specfied and directed.

S&Fin replacement of HRC fuse DIN type breaking cap 220 to 380 Amp with fuse base for DIN type HRC fuse links complete all as specfied and directed.

S&Fin replacement of HRC fuse DIN type breaking cap 400 to 600 Amp with fuse base for DIN type HRC fuse links complete all as specfied and directed.

Supply and fixing in replacement of automatic digital control unit with display of DG set parameters complete all as specfied and directed.

S&F in replacement of off load change over switch 4 pole 415 volts 200 Amp rating advance neutral, open execution handle assembly having door interlock and padlocking arrangement complete all as directed by Engr-in-Charge.

S&F in replacement of off load change over switch 4 pole 415 volts 400 Amp rating advance neutral, open execution handle assembly having door interlock and padlocking arrangement complete all as directed by Engr-in-Charge.

S&F in replacement of digital voltmeter (0.5) 3 phase 0 to 500 volts mains opetated having 2.5 digit LED/LCD/FND display mounting type for measuring phase volts complete all as specfied and directed.

S&F digital ammeter (0.5) 3 phase digital meter range 0-300 Amp along with suitable size CTs having 3.5 digit LED/LCD/FND display mounting type for measuring phase volts complete all as specfied and directed.

S&F in replacement of digital frequency meter (0.2) having LED/LCD/FND display mounting type for 50-60 hz complete all as specfied and directed.

S&F in replacement of self sequentional starting relay unit 24 volts DC with dual interlocking timer for self on ,(3 sec-15 sec) adiacent independently with another timer for set fails to starety alarm complete all as specfied and directed.

S&F in replacement of LED illuminating flush push buttons 22.5 mm dia in three coloures as red ,yellow & blue without contact block and carrier complete all as specfied and directed.

S&F in replacement of LED pilot lamp head 22.5 mm dia in three colours as red, yellow. And blue without contact block and carriers complete all as specfied and directed.

S&F in replacement of plug in relay universal type 11 pin contact rating 10 amps 24 volts DC and mechanical indicator with manual testing /latching lever complete all as specfied and directed.

S&F in replacement of plug in relay universal type 11 pin contact rating 10 amps 12 volts DC and mechanical indicator with manual testing /latching lever complete all as specfied and directed.

S&F in replacement of 3 pole AC control power contactor,415 volts, . Phase 50 Hz rated operational current 70 to 100 amp. & AC 3 rating confirming to IEC-60947 in AMF Panel as directed.

S & F in replacement of 3 pole AC control power contactor,415 volts, . Phase 50 Hz rated operational current 200 amp. & AC 3 rating confirming to IEC-60947 in AMF Panel as directed

S & F in replacement of 3 pole AC control power contactor,415 volts, . Phase 50 Hz rated operational current 260 AMP to 300 amp. & AC 3 rating confirming to IEC-60947 in AMF Panel as directed

S & F in replacement of 3 pole AC control power contactor,415 volts, . Phase 50 Hz rated operational current 400 amp. & AC 3 rating confirming to IEC-60947 in AMF Panel as directed

S & F in replacement of 3 pole AC control power contactor,415 volts, . Phase 50 Hz rated operational current 630 amp. & AC 3 rating confirming to IEC-60947 in AMF Panel as directed.

S & F in replacement of contactor coil MNX-140 complete all as specified and directed.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including (earth pit not less than 2.25 mtr below normal ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to GI earth lead 24x4 mm as earth lead a by means of bolts, nuts, check nuts and galvanised iron or steel including earth work in any type of soil, GI funnel with GI mesh charcoal salt 15cm alternate layer and around the earth plate, 20 mm dia watering pipe medium grade 1.70 mtr long GI protection pipe light grade 40mm dia from earth pit to main board and providing masonry enclosure with cover plate having locking arrangement, necessary pit 1:3:6 type C1 with cover of RCC 1:2:4 type B1 re-inforced with 6mm dia MS bars 75mm centre to centre, 10mm dia handle, and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

M&L for earth continuity conductor providing and fixing 25 mm X 4 mm G.I. strip in 40 mm dia GI pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Supply & Fixing in replacement, retro reflective installation board made out of acrylic sheet, size 1.2 x 1.0 Mtr. Writing with computer graphic marking, size of letter not more than 50 mm in length with approved white letter writing on blue back and border of 10mm all around including necessary grouting the installation board with PCC 1:2:4 with 20mm graded stone aggregate upto the depth of not exc. 50mm from ground level and to the ground with angle iron of size 40x40x6mm complete with necessary frame work, welding, bending etc complete all as specified and as directed by the Engr-in-Charge.

Supply, Installation, testing and commissioning of indoor type 320 KVA AMF Panel, CPRI tested (IP-65, conforming to IS /IEC 61439 -1&2, with 65 KA 1 sec,) made out of sheet 2mm sheet, front and back openable, with proper locking arrangement, Panel size 1500 X 700 X 550 mm, Aluminum bus bar 600 Amps, 4 Pole, (Cross section area 1 sq mm=1 amp.) duly insulated with color coated heat shrinkable sleeves and shall be mounted on suitable size/rating of epoxy resin insulator. Provision of aluminum earthing strip, size: 25 X 5 mm throughout the panel at bottom, Angle base frame 50x50x5mm of height 45 cm above from ground. Panel shall be suitable for 3 phase 4 wire 415 volts AC supply, 50 HZ, dust weather and vermin proof. Panel shal be powder coated siemens grey shade No. 7032. The panel shall consist of following components (a) AMF Relay microprocessor ( Procon make ) - 01 No (b) Suitable Control material - Lots (c) Contactors MNX-650 Amp. (L&T) -02 Nos

Supply of indoor type 160 KVA AMF Panel, CPRI tested (|P-65, conforming to IS I IEC 61439 -1&2, with 65 KA 1 sec,) made out of sheet 2mm sheet, front and back openable, with proper locking arrangement, Panel size 1500 X 700 X 550 mm, Aluminum bus bar 400 Amps, 4 Pole, (Cross section area 1 sq mm=1 amp.) duly insulated with color coated heat shrinkable sleeves and shall be mounted on suitable sizelrating of epoxy resin insulator. Provision of aluminum earthing strip, size: 25 X5 mm throughout the panel at bottom, Angle base frame 50x50x5mm of height 45 cm above from ground. Panel shall be suitable for 3 phase 4 wire 415 volts AC supply, 50 HZ, dust weather and vermin proof. Panel shall be powder coated siemens grey shade No. 7032. The panel shall consist of following components (a) AMF Relay microprocessor (Procon make ) - 01 No (b) Suitable Control material - Lots (c) Contactors MNX-300 Amp. (L&T) -02 Nos