Repair maintenance and restringing of LT distribution over head lines replacement of unserviceable ACSR conductor unsv poles LT feeder pillar box APFC panel voltage stabilizer UG cable earthing and other allied misc connected works at ASCONE Node

Amount

Excavating in trenches n. exc 1.5m wide and not e. 1.5m in depth for foundation of poles, laying UG cables, etc and getting out in soft/loose soil complete as specified and directed.

Removing excavated material not exc. 50 m and depositing where directed at a level not exc 1.5 m above the starting point in soft / loose soil complete as specified and directed.

Returning filling including spreading levelling, watering and well ramming in layers not exceeding 25cm in soft/loose soil complete all as specified.

M&L for boring/drilling by machines/manual horizontally under the road in any type of soil without cutting/disturbing the existing road and inserting GI pipe of any size for drawing the cable complete all as specified.(GI pipe shall be measured and paid seperately.

M&L for clean dry (tibba) sand cushioning to U/G cable and punning for cushioning of cable 8cm below the cable and 15cm above cable all as specified and directed. Note :- Thickness after punning shall not be less then 18 cm. Punned thickness shall only be museared and paid.

Supply and laying un-reinforced precast concrete cable cover, class LV, Type 1 flat, size 250 mm x 150 mm x 40 mm as mechanical protection to underground cables laying with length of the cable cover equal to the width of the trench

M&L for galvanised steel tube 50mm bore (light grade) laying in road/drain crossing for cable protection pipe complete all as specified and as directed. .

M&L for galvanised steel tube 50mm bore (light grade) fixed to pole/wall/floor for cable protection pipe including clamp of MS flat of size 50x5mm and nut, bolt & washers of size 50x12mm for clamping of cable protection pipe with wall/pole as where required complete all as specified and as directed.

M&L for PCC (1:4:8) type D-2 using 40 mm graded stone aggregate as in foundation filling & mass concrete for sub base of poles.

M&L cement concrete 1:3:6, type C-2, (using 40 mm graded stone aggregate) for foundation of poles, stays, etc including form work as required/ordered complete all as specified and directed.

M&L cement concrete 1:2:4 type C1 (using 20 mm graded stone aggregate) as in coping of poles, padestal, etc including necessary form work etc complete as specified and directed.

Excavation in post holes (or similar holes) each not exc 0.5 cum getting out , returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in hard/dense soil complete all as directed.

Supply and laying in repair XLPE insulated, armoured, heavy duty electric UG cables with aluminium conductor 1100 volts grade complete including porviding lugs as required as specified and directed for cross-sectional area 10 sqmm 2 core.

All as per item No 13 here in before but of size 6 Sqmm, 2 core

All as per item No 13 here in before but of size 10 Sqmm, 4 core

All as per item No 13 here in before but of size 16 Sqmm, 2 core

All as per item No 13 here in before but of size 16 Sqmm, 4 core

All as per item No 13 here in before but of size 25 Sqmm, 3 1/2 core

All as per item No 13 here in before but of size 35 Sqmm, 3 1/2 core

All as per item No 13 here in before but of size 50 sqmm, 3 1/2 core

All as per item No 13 here in before but of size 70 sqmm, 3 1/2 core

All as per item No 13 here in before but of size 95 sqmm, 3 1/2 core

All as per item No 13 here in before but of size 120 sqmm, 3 1/2 core

All as per item No 13 here in before but of size 150 sqmm, 3 1/2 core

All as per item No 13 here in before but of size 185 sqmm, 3 1/2 core

Dismantling/uprooting of LT unserviceable pre-stressed concrete/steel poles of any size and length including taking out dismantled portion of poles embeded in concrete after necessary demolition of concrete foundation and disposal there of as directed by the Engineer-in-Charge.

M & L in repair for Prestressed concrete pole, 9.0 metres long, 102 mm x 152 mm at top and 102mm x 289 mm at bottom,class 10 complete all as specefied and directed.

Dismantling cross arms of MS channel or angle sections etc. and keeping serviceable materials in safe custody for re-use and/or unserviceable materials removing from the site complete all as specified and directed

Fixing only serviceable cross arm, MS Channel, angle section obtained from item No 28 here-in-before after painting with one coat of aluminium paint including preparation of old steel surfaces complete all as specified and directed.

M&L in repair Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections, including nuts, bots, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat (red oxide, zine chrome primer), one under coat and one finishing coat of aluminium paint including preparation of surfaces complete all as specified and as directed.

Dismantling of ACSR conductors or disturbed span including line spacer and keeping serviceable materials in safe custody for re-use and unserviceable materials removing from the site complete all as specified and as directed.

Fixing only by re-straining, tightening of ACSR conductors of any size/type on LT poles including necessary new aluminium binding wire for fixing with insulator/PVC sleeves for jumper etc as required complete all as specified and as directed.(Note : Serviceable ACSR conductors shall be obtained from item No. 31 here-in-before).

M&L in repair for aluminium conductor steel reinforced (ACSR) on LT poles including straining, binding with insulators with aluminium binding wire with insulator as in OH conductor, providing PVC sleeves for jumpers complete all specified and directed.

Dismantling insulators of any type and any size and keeping serviceable materials in safe custody for re-use and removing unserviceable materials from the site complete all as specified and as directed.

Fixing only serviceable pin type porcelain, vitreous, (white/brown or green) insulator for 1100 volts grade of any type obtained from item No 34 here-in-before.

Fixing only serviceable shackle type porcelain, vitreous (white / brown or green) insulator of any size and shape for 1100 Volts grade obtained from item No 34 here-in-before.

S&F in repair pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100 mm height, 65 mm dia for 1100 volts grade complete as specified and directed.

S&F in repair shackle type, porcelain, vitreous white, brown or green insulator including galvanised mild steel straps of size 31 x 3 mm, 12 mm dia insulator bolts, nuts and washers for working pressure 1100 volts of size 75 mm height, 90 mm dia complete as specified and directed.

Dismantling LT Stay assembly, of any size and unserviceable materials removing from the Site(s), complete all as specified and as directed. a) Unserviceable Stay assembly shall be taken off/dismantled at Ground Level and making good disturbed ground surface. b) Rate is inclusive of necessary earthwork for demolition of cement concrete complete.

M&L in repair Stay assembly for LT complete with accessories as shown in Electrical plate No. 1 of MES schedule Part- I, 16 mm dia stay rod, 7/3.15 mm galvanised stay strand complete all as specified and as directed. (Note : Loop insulator, stay clamps, excavation/ earthwork and cement concrete shall be measured and paid for separately under relevant items of this Schedule).

S&F in repair loop type insulators vitreous porcelain white / brown or green small size with overall dimensions 65x90 mm clearance of hole 16 mm dia complete as specified and directed.

Dismantling earth wire of any size/dia, guarding cradle of disturbed span and keeping serviceable materials in safe custody for re-use and removing unserviceable materials from the site complete all as specified and as directed.

Fixing only serviceable GI wire 3.15 mm or 4 mm dia martial obtained from item No 42 here-in-before complete all as specified and directed.

M & L for filling of gravels of size up to 40mm all-round the four pole/ two pole structure over sand filling complete all as specified and directed. [Note:- Sand filling shall be measured & paid separately here-in-before.]

M&L for cradles, hexagonal / rectangular, fabricated or continuous earth wire with galvanised steel wire 3.15 mm or 4 mm dia complete as specified and directed.

S&F in repair PVC fibre separator for LT line 1100 volt OH conductor 3/4 wire system for maintaining horizontal spacing of conductor complete with nut & bolt minimum two nos in a span complete as specified and directed.

Trimming of tree branches around the LT /HT OH conductor, pole & stay (not less than 3 metre) to clear the over head lines including cleaning of birdnest, creepers on poles and stays etc complete as required including removing and disposed off from the site as directed.

M & L in repair earthing complete with galvanised steel earth plate electrode 600 x 600 x 6mm thick, burried directly in ground (earth pit not less then 2.25m deep bellow ground level) with top edge of the plate not less then 1.5m deep below normal ground level connected to galvanised iron strip of 32 x 6mm earth lead by means of bolt, nuts, washers of galvanised steel earth strip protected by and including GI pipe 40mm dia bore (light grade) and conncted to main test point as directed and including concrete pit in PCC(1:3:6)type C-1 precast RCC(1:1.5:3) type A-1 cover slab 54 x 5 cm reinforced with 4mm dia TMT bars @ 150 mm c/c both ways with one handle for lifting made out of 8mm dia TMT bar embedded in precast cover slab funnel wire mens 20mm bore GI pipe (medium grade) for watering charcoal and salt in altemate layers, including necessary excavation and earth work in any type of soil complete all as shown on electrical plate No3 of SSR part-I complete all as specified.

M & L in repair earthing complete with galvanised steel earth plate electrode 600X600X6 mm thick buried directly in ground preferably vertically in ground with top edge not less than 1.25 mtr deep below normal ground level connected with and including galvanised iron wire 4 mm dia as earthing lead by means of nuts bolts and washers of galvanized iron protected by 15mm dia (medium grade) GI tubing, funnel, wire mesh, 20mm bore GI tubing (light grade) watering pipe , including concrete pit in PCC (1:3:6) type C-1, precast RCC (1:2:4) type B-1 cover slab of size 350x350x50mm reinforced with 8mm dia TMT bars @ 15cm c/c in both ways and 10mm dia MS handle (01 No) of suitable size, charcoal and salt in alternate layers necessary excavation and earth work in soft/loose soil all as shown in Electric plate No. 3 of SSR part-I and testing on completion complete all as specified and as directed.

Supply,install, commission and testing in repair cubical type LT panel board ,outdoor canopy type, manufactured by a CPRI approved factory, floor mounted, dust & vermin proof,front and rear operated door with necessary locking arrangement made of 50 x 6mm MS angle iron frame work and CRCA sheet of 3.00 mm thick duly painted with two coats of powder coated paint of approved shade after seven tank treatment process both internally and externally. The panel shall be suitable for 415 Volts, 50 HZ, 3 Phase 4 wire system and shall be complete with suitable capacity copper bus bar (1.5 times the incoming switch gear current rating) with suitable size of PVC insulated copper conductor, thimbles glands complete all as specified and directed with the following accessories :- INCOMING (a) MCCB 4 pole, 415 Volts, 250 Amps, 25 KA - 01 No. OUTGOING (a) MCCB 4 pole, 415 Volts, 125 Amps,16 KA -01 No. (b) MCCB 4 pole, 415 Volts, 100 Amps,16 KA -02 Nos (c) MCCB 4 pole, 415 Volts, 100 Amps,10 KA -01 Nos (Spare) (d) MCB TPN , 415 Volts, 32 Amps, -01 Nos (e) Digital VAF meter for basic electric system monitoring-01 Nos. (f) Indicator lamp (RYB) (set of three) - 01 Set

S&F in repair TPN copper bus bar box, outdoor type of 200 A capacity mounted on porcelain bridge insulator for one incoming cable and 4 out going cable, housing in sheet metal enclosure of MS sheet 3.0 mm thick CRCA sheet and angle iron 40x40x6 mm frame, painted with two coats including arrangement for cable gland for incoming and outgoing cables, locking arrangement, suitable foundation/platform for mounting the FPB with space for and including the following switch gears: (a) MCCB 100 A FP, 10 KA (for incoming control)

Preparation of old painted surface above the planting depth and PCC coping of steel tubular LT pole of 09.00 metre length including MS clamps ,cable protection pipe bracket fitted with street light fittings etc by scraping with steel wire brush and applying two coats, of aluminium paint to external surface of poles MS cross arms MS clamp, cable protection pipe etc to give even shade including Zebra colour of painting from 1.5 mtr height from the top of coping/ bottom of pole as per site condition and numbering of poles complete all as specified and as directed by Engr-in –charge Note: Zebra colour will be applied by synthetic enamel paint of black/yellow colour as approved in alternate layer of 30 cm height of each layer.

Preparation of old painted surfaces and removing dust and other deposited material by scraping from LT PCC poles of 09.00 metre length, cross arms brckets and applying 2 coats of aluminium paint to all steel surfaces, including MS clamps ,cable protection pipe bracket fitted with street light fittings etc including Zebra colour of painting upto 1.5 mtr height from the top of coping/ bottom of pole as per site condition and numbering of poles complete all as specified and as directed by Engr-in –charge

Supply and fix in repair energy efficient LED street light fitting of 45 watt made up of pressure die cast aluminium housing with toughened glass and high power LEDS with secondary optics, efficacy 110/120 LPW, IP 66 protection aerodynamically designed for all weather conditions with efficient thermal management including 10 KV SPD complete all as directed by Engineer in Charge. Model: RAPTOR NEO Cat No : TRP-409-45-57-SL-GL-NSG of make CG or equivalent model of Havells, Bajaj, Wipro, Halonix

Supply and fix in repair energy efficient LED street light fitting of 60 watt made up of pressure die cast aluminium housing with toughened glass and high power LEDS with secondary optics, efficacy 110/120 LPW, IP 66 protection aerodynamically designed for all weather conditions with efficient thermal management including 10 KV SPD complete all as directed by Engineer in Charge. Model: RAPTOR NEO Cat No : TRP-409-60-57-SL-GL-NSG of make CG or equivalent model of Havells, Bajaj, Wipro, Halonix

Supply and lay in repair LT service cable 6 sqmm 2 core inside PVC conduit 20 mm dia medium grade for landscape lighting/ garden lighting inside trench or on wall/floor complete all as specified and as directed. Note: The rate quoted must be inclusive of laying the cables in trench at max 10 cm depth or mounting on floor/wall

S&F in repair Integral compact wide beam LED flood light luminiaire with die cast aluminium alloy housing with IP 66 protection, tampered protective toughened glass 5mm thick, thermal shock impact resistant cover, epoxy black powder coated finish, high purity pre-anodised specular aluminium sheet reflector, with silver painted contacts suitable for 1x100 Watts LED and connection with two runs of 2.5 Sqmm multi-stranded, copper flexible wire including taking down old unserviceable one and testing complete as specified and as directed by the Engineer-in-Charge. Cat No LHEPCZU7PA6J100 Havells or Wipro and Crompton

Supply and fix in repair LED post top lanten of 45 W, IP 65 protection with in built electronic driver and aluminium housing in pure polyster UV resistant powder coated black finish, top maintainable product with top opening die cast cover , anti corrossive stainless steel screws & silicon gasket, HET PMMA diffuser conforming to IS 10322 Part 5/Sec 1: 1987, suitable for pole diameter up to 75 mm , cable entry through pole from bottom, 3 way 10 Amps GFP mains connector duly wired upto terminal block complete all as specified and as directed. Make Wipro Cat part No: LP07-501-XXX-57-CL or equivalent in Bajaj, Crompton, Havells, halonix.

Supply and fix in repair GI pipe bracket for street light fittings made out of 32 mm dia GI pipe light grade 1.5 mtr long bent to required angle/ shape with and including necessary clamps, nuts, bolts, & washers of suitable size all as directed by Engineer - in - Charge

S & F in repair PVC weather proof loop-in loop-out box with 4 pole terminal block mounted on porcelain or bakelite and MCB SP 06 Amps for controlling including necessary clamps for mounting on pole etc complete all as specified and directed. Make: Sintex Cat Part No-GSJB 2014 or techno commercially equivalent.

Supply, jointing and testing in repair cable jointing kit for 1.1 KV grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 25-50 Sqmm complete all as specified and directed.

Supply, jointing and testing in repair cable jointing kit for 1.1 KV grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 70-150 Sqmm complete all as specified and directed.

Supply, jointing and testing in repair cable jointing kit for 1.1 KV grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 25-50 Sqmm complete all as specified and directed.

Supply, jointing and testing in repair cable jointing kit for 1.1 KV grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 70-150 Sqmm complete all as specified and directed.

S & F in repair Indicator lamp, LED type of colour red, blue and yellow including taking down existing old/unserviceable lamps from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and asdtrected.

S&F in repair MCCB, 415 volts, 400 Amp, breaking capacity 36 KA, 4 pole including taking down existing old/unserviceable MCCB from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S&F in repair MCCB, 415 volts, 250 Amp, breaking capacity 25 KA, 4 pole,including taking down existing old/unserviceable MCCB from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S&F in repair MCCB, 415 volts, 200 Amp, breaking capacity 25 KA, 4 pole, including taking down existing old/unserviceable MCCB from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S&F in repair MCCB, 415 volts, 160 Amp, breaking capacity 16 KA, 4 pole including taking down existing old/unserviceable MCCB from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S&F in repair MCCB, 125 Amp, 415 volts, breaking capacity 16 KA, 4 pole, including taking down existing old/unserviceable MCCB from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S&F in repair MCCB, 100 Amp, 415 volts, breaking capacity 10 KA, 4 pole, including taking down existing old/unserviceable MCCB from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S &F in repair 3/4 pole Contactor for capacitor switching AC 230/240 Volt ,50 Hzs coil operated suitable for IEC rated 400 Volt ,5-100 Amps max. complete all as specified and directed.

S & F in repair Contactor 3/4 pole ML -2.5 to 3.0 including taking down existing old/unserviceable contactor from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

S &F in repair Contactor 3/4 pole ML -4.0 including taking down existing old/unserviceable contactor from LT panel /APFC Panel board after carefully disconnecting the electric connection complete all as specified and as directed

Taking down the existing unserviceable CT from the LT panel/APFC panel and supply and fix in repair LT CT ring type suitable for primary current ratio 100/5 Amps, burden 5 VA, class 1.0 complete all as specified and directed.Make: Havells Cat Part No:QSCELFBOL001 or equivalent in ABB, Siemens, L&T, Schneider, C&S

Taking down the unserviceable dimmer from the servo voltage stabilizer of 75 KVA capacity and supply and fix in repair dimmer or variable transformer of servo voltage stabilizer of 75 KVA capacity complete all as specified and directed.

Taking down the unserviceable carbon brush from the servo voltage stabilizer of 75 KVA capacity and supply and fix in repair new carbon brush of servo voltage stabilizer of 75 KVA capacity complete all as specified and directed.

Taking down the unserviceable buck boost transformer from the servo voltage stabilizer of 75 KVA capacity and supply and fix in repair new buck boost transformer of servo voltage stabilizer of 75 KVA capacity including necessary wiring complete all as specified and directed.

Material and labour for servicing of servo voltage stabilizer of 75 KVA capacity including replacement of necessary wiring and copper lugs, contactors, relays etc. complete all as specified and as directed. Note: Rate quoted must be inclusive of necessary wiring and copper lugs required to be replaced but the contactors and relays if required to be replaced will be measured and paid separately.

M&L for maintenance and servicing of DG sets (monthly Inspection), of the following capacities including alternator, electric panel board connection to DG set for routine check (A check) of DG set for smooth functioning and carrying out maintanance as directed as specified for the following DG sets :- (a) 250 KVA Capacity-01 Nos (b) 100 KVA Capacity - 04 No (c) 82.5 KVA Capacity - 01 No (d) 62.5 KVA apacity - 06 No (e) 30 KVA Capacity - 01No (f) 20 KVA Capacity - 01 No

Note: (i) Checking engine oil level and topping up as and when required. Oil shall be measures and paid separately (ii) Checking and adjusting the belts for tension and replacement of belts. Belt shall be measured and paid seperately (iii) Checking of air filter element all type. (iv) Checking of exhaust system for any leakage. (v) Draining of sediment/water from fuel filter and fuel tank. (vi) Cleaning of air cleaner element all type. (vii) Checking engine alternator coupling, mounting bolts and alignment. (viii) Tightening of all nuts and bolts in altenator terminal block. (ix) Checking of alternator carbon brush and connections in alternator. (x) Checking and tightening of all connection in DC control wiring. (xi) Checking of all radiator rubber hose, pipe clips and replacement if required. (xii) Checking and recording oil pressure, water and oil temperarute. (xiii) Checking anti vibration mounting and replacement if required. (xiv) Checking throttle leakage. (xv) Checking battery for cell test, electrolyte level, gravity and topping up to required level (xvi) Routine check / repair work of panel, switch, MCCB, main switch, all contactors, engine control unit. Replacement of Door hinges, locks etc also deemed to be inclusive in quoted rates. (xvii) Checking of AMF panel, all electrical connections etc. (xviii) Checking of earthing resistance. (xix) Cleaning of vegitation around the DG set up to 1.5 mtr area. (xx) Contractor shall employ skilled labour (FGM) for the above repairs and one company engineer/ technician for over all repairs once every in month.

M&L required for Inspection, maintenance and servicing of DG Sets of following Capacities including alternator, electric panel board connection to DG set for routine check (B - Check) of DG set for smooth functioning and carrying out maintenance complete all as directed and specified. Note: (i) B-Check once in six month OR 250 Hrs running of DG set whichever is earlier. (ii) B- Check of all DG sets ones shall be paid as one Job (iii) All spare parts required shall be measured and paid separately as supply only (a) 250 KVA Capacity -01 No (b) 100 KVA Capacity - 04 Nos (c) 82.5 KVA Capacity - 01 No (d) 62.5 KVA apacity - 06 Nos (e) 30 KVA Capacity - 01 No (f) 20 KVA Capacity - 01 No

Note: (i) Repeat the activities of A Check including replacement of lubricating oil. (ii) Replacing lubricant oil filter element with 'O' ring (iii) Replacing fuel filter element (primary and secondary) (iv) Replacing coolant (For Radiator) (v) Replacing Governer oil. (vi) Coolant, Lubricant oil shall be measured and paid seperately under relevant items (vii) Contractor shall employ skilled labour (FGM) for the above repairs and one company engineer/technician for over all repairs (viii) Replacing water body assembly. (ix) Replacing water separater. (x) Cleaning of Radiator with chemicals and replacement of radiator filter . (xi) Replacement of by pass filter. (xii) Checking of all radiator rubber hose and replacement if required. (xiii) Checking and recording oil pressure, water and oil temperarute (xiv) Checking anti vibration mounting and replacement if required. (xv) Checking throttle linkage (xvi) Checking battery for cell test, electrolyte level, gravity and topping up to required level (xvii) Routine check / repair work of panel, switch, MCCB, main switch, all contactors, engine control unit. Replacement of Door hinges, locks etc also deemed to be inclusive in quoted rates. (xviii) Checking of AMF panel, all electrical connections etc. (xix) Checking of earthing resistance (xx) Cleaning of vegitation around the DG set up to 1.5 mtr area.

Supply only Radiator Coolant complete all as specified and directed by Engineer in charge.

Supply only Diesel/ Fuel filter (Primary & Secondary) for 20 to 100 KVA DG Set.

Supply only Diesel/ Fuel filter (Primary & Secondary) for 250 KVA DG Set.

Supply only Fan belt suitable for DG sets upto 250 KVA capacity.

Supply only defective fuel injectors suitable for DG sets upto 250 KVA capacity.

Supply only Engine oil/Lube filter suitable for 20 KVA to 100 KVA DG Set

Supply only Engine oil /Lube filter suitable for 250 KVA DG Set

Supply only Air cleaner elements inner/outer suitable for 20 KVA to 100 KVA DG Sets

Supply only Air cleaner elements inner/outer suitable for 250 KVA DG Set

Material and labour for replacement of lub oil pump suitable upto 250 KVA DG Set complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement Diesel pipe set flexible suitable upto 250KVA DG Set incl benjo bolts, copper washers complete all as specified and as directed by Engr-in-Charge.

Supply and fixing in repair Lead acid battery 12 Volts, 90 AH with initially charged all as specified and as directed by Engr-in-Charge.

Supply and fixing in repair Lead acid battery 12 Volts, 180 AH with initially charged all as specified and as directed by Engr-in-Charge.

Supply only cotton waste for daily use at power house for cleaning of the DG sets, pump motors complete all as specified and directed by Engineer in charge.

M&L for engine oil, multi grade 15W40.

Dismantling the radiator and fan assembly from the engine for cleaning of copper tubes and cooling fins by using descaling solution, soldering, patch work if any leakage including transporting to workshop for repair and bringing back to site upto 250 KVA all as directed by Engineer-in-Charge.

S&F 12V solenoid coil suitable for DG set upto 250 KVA capacity of existing make & model.

M&L for dismantling self starter 12 V of DG set for repairing the starter by replacing carbon brushes, brush holder, bearings, solenoid coil, replacement of burnt aremeture, rewinding of Fd coils, replace of pinion gears etc, complete servicing and refixing after repair, testing/commissioning complete for DG Set of any capacity

Opening of AMF Panel, Cleaning of dust using blower, Checking/Detecting, Removal of Faults, Re-wiring of old u/s wiring & Testing of Control Wiring complete as reqd and closing of AMF Panel after replacement of u/s parts and testing all as specified & directed by Engineer-in-Charge.

S&F in replacement 2 core 10 Sqmm weather proof, PVC insulated and PVC sheathed multi stranded aluminium conductor cable, flat type 1100 volts as in service connection etc complete.

Supply & Fixing in repair of Indicating Light, 240V AC, LED Type Red, Yellow, Blue.

Replacement of control wiring cable kit complete and all as directed by Engr-in-Charge.

Replacement of turbo charger gasket upper and lower suitable for DG set for capacity upto 250 KVA complete all as directed by Engr-in-charge.

M&L for foundation of DG Set 62.5 KVA as per manufacturer specification and shifting of existing DG set on foundation all as directed by Engr-in-charge.

Supply & Fixing in repair of Self Carbon Bush suitable for DG Set.

Supply & Fixing in repair of engine head gasket of DG set of capacity upto 250 KVA.

Supply & Fixing in repair of Push switch STOP EMERGENCY

Supply & Fixing in repair of Battery lead (using multistranded copper conductor with end terminal lugs)

Supply & Fixing in repair of Current Transformer (200/5) of existing model.

M & L for sevicing and calibration of governor unit in-situ including replacement of worn out parts if any and testing it for a maximum droop of 20% complete all as specified and as directed for 250 KVA DG set.

All as per item No-114 here in before but 100 KVA.

All as per item No-114 here in before but 82.5/62.5 KVA .

All as per item No-114 here in before but 20/30 KVA .

Supply and fixing in replacement Brass, Battery terminals.

Repair and servicing of 100 KVA PT pump assembly and injectors by replacing the unserviceable parts and phasing of injectors and FIP in test bench and reassembling etc as required.

All as per item No-119 here in before but 82.5 KVA .

All as per item No-119 here in before but 62.5 KVA .

All as per item No-119 here in before but 30/20 KVA .

M&L for earthing in replacement complete with using galvanized mild steel earth plate (electrode) 600 mmx 600 mmx 6 mm thick buried directly in ground, earth pit not less than 2.25 mtr deep below ground level with top edge of the earth plate not less than 1.50 m below ground level and earth plate surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all round the plate using 25X4 mm GI earth strip as earth lead moulded and riveted to earth plate at one end and connected to main equipment at switch/control board at another end, GI earth lead incased in and including 50 mm dia GI ‘light grade’ pipe from upper end of earth plate upto equipment with & including 20 mm dia bore GI pipe ‘light grade’ as water pipe from earth chamber to upper edge of the earth plate, GI funnel with wire mesh fixed on water pipe and provision of PCC 1:2:4 type B1(using 20 mm graded stone agg) as in pits chamber and RCC pit cover 50 mm thick of precast RCC 1:2:4 type B-1 (using 20 mm graded stone agg)duly reinforced with mild steel round bars 6 mm dia @ 150 mm c/c both ways with 10 mm dia mild steel bars as in lifting handles with and including necessary excavation & earth work including laying the GI pipe concealed in floor /wall all as per plate No. 3 of SSR Part I complete all as specified and directed and testing on completion.. (Note : If the desired earth resistance is not found earthing shall be re-done by the Contractor at no extra cost to govt.)

S & F in repair Changeover switch 200 Amps 415 Volt with sheet metal enclosure, side handle operated.

S & F in repair Changeover switch 100 Amps 415 Volt with sheet metal enclosure side handle operated.

Supply and Fixing in replacement MCCBs 415 V, 50 Hz, Four pole, fixed thermal & fixed magnetic setting, rupturing capacity 25 kA of rating 160 Amps all as directed by Engr-in-Charge, make Havells/L&T/ Legrand or eqvt.

Supply and Fixing in replacement MCCBs 415 V, 50 Hz, Four pole, fixed thermal & fixed magnetic setting, rupturing capacity 25 kA of rating 125 Amps all as directed by Engr-in-Charge, make Havells/L&T/ Legrand or eqvt.

Supply and Fixing in replacement MCCBs 415 V, 50 Hz, Four pole, fixed thermal & fixed magnetic setting, rupturing capacity 25 kA of rating 100 Amps all as directed by Engr-in-Charge, make Havells/L&T/ Legrand or eqvt.

Attending emergency breakdowns/faults of DG Sets on call of all capacities incl inbuilt control panels & AMF panels etc. complete all & specified & as directed to the entire satisfaction of the Engr-in-Charge.

M&L for DIESEL TANK CLEANING of DG Sets of various capacities incl descaling, removal of dirt/deposited matter, diesel residues etc. complete all as specified and as directed incl testing after cleaning to the entire satisfaction of Engr-In-Charge.

M&L for overhauling/calibration of fuel injection pump assy with injectors complete with & including replacement of unsv/non-functioning elements, delivery valves, overflow valves, screen filters, injector nozzles, service kit, bearing, spring washers, copper washers, benjo bolt, gaskets etc. complete all as specified and as directed incl testing after overhauling/calibration to the entire satisfaction of Engr-In-Charge.

20 to 250 KVA.

M&L for repairs/servicing to radiator assembly of diesel driven generating set engines by proper cleaning of the storage tanks, circulatory tubings and fins with caustic soda solution, soldering leaking points of circulatory tube and storage tanks including testing after repair/servicing for water tightness complete all as specified and as directed to the entire satisfaction of Engr-In-Charge.

20 to 250 KVA.

Dismantling posts or struts (wood, steel or R.C.C.) any section, embedded in concrete,brickwork,masonary etc. including taking out embedded portion and making good disturbed ground

Dismantling fencing wire mesh, any type

M&L for PCC (1:2:4) type B1 using 20mm graded stone aggregate as in foundation filling in post holes.complete all as specified and directed

S&F MS works in posts and struts in fencing including cutting tops to shape as directed,drilling holes,including all necessary drilling,bolting or reveting,etc,and similar wark conforming to Fe-290 Gde E-165.

M&L 25 x 6mm thick flat iron fillets fixed to the fencing posts incl all necessary drilling bolting or riveting etc and similar work conforming ot Fe 410-0 or Fe 310-0.

Supply only chain link fencing ,any size or type

Fixing only chain link fencing including line wires,any mesh,size and type to any type of standards,rails,starining bolts,etc. including provission of binding wire.

S&F 10mm dia MS round bar fixed to chain link fening Top and bottom.

S&F 12 mm dia Mild screw bolts machine made with hexagonal or square heads at one end and screwed the other, or screwed on both ends each screwed end to be fitted with washers and one hexagonal or square nut but length of bolt exc 10cm but n exc 15cm long.

National Rewinding Works (BID ID -3483138)

M.D. CONSTRUCTION CO. (BID ID -3483357)