Repair/maint of HT Electric System HT pole stays ACSR conductors chain links anti climbing devices GODs DO fuses overhauling of VCBs calibration of VCBs MCCBs prunning of trees painting of poles lt panels earthing for E/M installations

Amount

Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth for laying of under ground cable, pole foundation and stays etc and getting out in hard / dense soil etc complete all as specified and directed by Engineer-in-Charge

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for laying of under ground cable, pole foundation and stays etc and getting out in soft/disintergrated rock etc complete all as specified and directed by Engineer-in-Charge

All as per item No 01 (here-in-before) but exc 1.5m and not exc 3 m depth.

Returning and filling in, including spreading and levelling, water and well remming in layers not exc. 25cm etc complete all as specified and directed by Engineer-in-Charge

Removing excavated soil to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point etc complete all as specified and directed by Engineer-in-Charge

Supply, laying and replcement of PCC covers , class HV type-1 flat size 300x180x40mm etc complete all as specified and directed by Engineer-in-Charge,

Laying only PCC Covers class HV type-1 flat size 300x180x40mm etc complete all as specified and directed by Engineer-in-Charge

Supply and spread unwashed dry river sand cushioning and covering the under ground cable in trenches etc complete all as specified and directed by Engineer-in-Charge Note : Punning thickness shall be measured)

Supply, laying, testing & commissioning of HT 11 KV (Earthed) XLPE insulated screened PVC bedded, electric power cable (heavy duty) with aluminium conductor 11000 volts grade,circular screened with extruded semi conducting compound in combination with copper tape , inner sheath of PVC tape galvanized steel strip flat , round and overall PVC sheathed, armoured conforming to IS 7098 Part II, 1985 amended upto date, of size 3 core, 95 Sqmm, ISI marked, laid in trenches or passing through pipes/ducts including taking down old cable of any size etc complete all as specified and directed by Engineer-in-Charge Note :- 1. Excavation and earthwork , sand cushioning , GI pipe, cable protection will be measured and paid for separately 2. Cable shall be tested at high voltage test before & after laying. 3. No straight through joint will be permitted inside pipe or duct. 4. Cost of straight through if any deemed to be included in cost of cable.

All as per item No 09 (here-in-before) but size of cable 120 Sqmm, 3 core.

All as item No 10 (here-in-before) but size of cable 150 sqmm 3 Core

Supply & lay HDPE pipe 75mm bore for laying of HT cables etc complete with all accessores etc complete all as specified and directed by Engineer-in-Charge

S&F steel tubing GI light grade of size 80mm bore for cable protection passing under road / floor or for fixing to poles etc complete all as specified and directed by Engineer-in-Charge Make: Swastiki/Tata/Jindal

M&L for cable jointing kit for 11 KV grade cable for straight through heat shrinkable joint suitable for XLPE armoured aluminium conductor cable of size 3 core 50 to 95 Sqmm etc complete all as specified and directed by Engineer-in-Charge

All as per item No 14 (here-in-before) but 120-185 Sqmm, 3 core

All as per item No 14 (here-in-before) but 240-400Sqmm 3 core

M&L for end termination cable jointing kit for 11 KV grade cable heat shrinkable joint, out door suitable for XLPE armoured aluminium conductor cable complete with jointing materials and accessories suitable for 3 core 50 to 95 Sqmm etc complete all as specified and directed by Engineer-in-Charge. Make: Dension,M Seal/Siemens

All as per item No 17 (here-in-before) but 120-185 Sqmm 3, Core

All as per item No 16 (here-in-before) but 240-400 Sqmm, 3 core

M&L for end termination cable jointing kit for 11 KV grade cable heat shrinkable joint, in door suitable for XLPE armoured aluminium conductor cable complete with jointing materials and accessories suitable for 3 core 50 to 95 Sqmm etc complete all as specified and directed by Engineer-in-Charge,

All as per item No 20 (here-in-before) but 120-185 Sqmm 3 core

All as per item No 20 (here-in-before) but 240-400Sqmm 3 core

M & L for checking of HT UG 11 KV XLPE faulty cable with HT UG cable fault locating testing machine, rectifing the fault, putting the jointing kit and charging the cable as all as specified and directed. Approx length 500 RM for each Job. (The rate for excavation, removing of old cable, laying after repairs is demmed to be included in the rate quoted by the contractor) etc complete all as specified and directed by Engineer-in-Charge

Dismantling of existing unserviceable HT / LT poles of any size and type from its position carefully and removing from the site and necessary excavation and earth work in any type of strata, demolition of concrete, disconnecting of conductor etc ect complete all as specified and as directed by Engineer-in-Charge

Supply, erecting and fixing in true vertical position of steel tubular swaged pole, 11 m long complete with cast iron base plate, finial taper plug, bolt, nuts and screws as specified and of type 410 SP-31, conforming to relevant IS, including applying one primer coat of red oxide and two coats of aluminium paint and two coats of bituminous paint inside and outside of botton portion up to 1.8 m length and provide circular bend 1 No of width 2 cm etc complete all as specified and directed by Engineer-in-Charge (Excavation and earth work , foundation concrete and PCC coping shall be measured and paid separately)

M&L for cement concrete (1:4:8 ) type D2 using graded stone aggregate as in foundation including necessary form work etc complete all as specified and directed by Engineer-in-Charge

Demolition of Pole coping and depositing where directed etc complete all as specified and directed by Engineer-in-Charge

M&L for cement concrete (1:3:6 ) type C2 using graded stone aggregate as in copping including necessary form work etc complete all as specified and directed by Engineer-in-Charge

Dismantling unserviceable existing cross arms made from channels, angles and unserviceable FI clamps, nuts, bolts etc from OH line and removing etc complete all as specified and directed by Engineer-in-Charge

M&L for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, botls, washers, welding bending cold or hot, drilling holes for bolts, in any shape or size as indicated or irected and inclusive of one coat of red oxide primer, one under coat and one inishing coat of aluminium paint etc complete all as specified and directed by Engineer-in-Charge

Dismantling of unserviceable insulator of any type complete from its position and removing etc complete all as specified and directed by Engineer-in-Charge

M&L for pin type, porcelain, vitreous, brown or green insulator including one galvanised mild steel spindle, steel washers and one galvanised nut of size 150mm height, 150mm dia for 11000 volts grade etc complete all as specified and directed by Engineer-in-Charge

M& L for disc type, pocelien, vitreous, white or brown 145mm hieght, 255 mm dia ball and socket type complete with tension assembly clamps for conductor for 11000 volts grade single disc assembly etc complete all as specified and directed by Engineer-in-Charge

Supply & Fixing of Digital Voltmeter etc complete all as specified and directed by Engineer-in-Charge,

Dismantling carefully the existing unserviceable HT/LT overhead line ACSR of any size from its position by necessary disconnecting of conductor and removing etc complete all as specified and directed by Engineer-in-Charge

Supply and stringing ACSR (Weasel/ Ferret) for over head line securing on pole complete including binding wire, jointing sleeves aluminium tap and PG clamp etc of any size etc complete all as specified and directed by Engineer-in-Charge (Note :- (a)jumper on cutout point/2 pole structure/4 pole structure shall be provided with PVC insulated sleeve. (b) Rate is inclusive of jumper & tree branch cutting to make a safe distance from over head line.)

S&F in repairs/replacement of GI continuous earth wire 4mm dia on cross of poles for guarding including binding with aluminum wire 16 SWG etc. and dismantling of old broken guarding etc complete all as specified and directed by Engineer-in-Charge

M&L for restringing of HT over head line consisting of 3 conductors by dismantling, taking down, repairing wherever required including cutting, re-jointing and restringing in situ, with proper sag, binding to insulator with and including aluminium binding wire etc complete all as specified and directed by Engineer-in-Charge

M&L for restringing of LT over head line consisting of 4/5 conductors by dismantling taking down, repairing wherever required including cutting, re-joining and restringing in situ, with proper sag, binding to insulator with and including aluminium binding wire etc complete all as specified and directed by Engineer-in-Charge

S&F jumpers in replacement made out of 6/1 x 2.59 mm weasel ACSR in and including PVC alkaline pipe and nuts, bolts etc complete all as specified and directed by Engineer-in-Charge

S&F jumpers in replacement made out of 6/1 x 4.72mm DOG ACSR in and including PVC alkaline pipe and nuts, bolts etc complete all as specified and directed by Engineer-in-Charge

Dismantling of unserviceable stay assembly carefully including stay wire, including necessary excavation and earth work in any type of soil, demolition of PCC of any type and removing from site etc complete all as specified and directed by Engineer-in-Charge

S&F in replacement of galvanized MS stranded stay wire of size 7/4mm including necessary binding straightning etc complete all as specified and directed by Engineer-in-Charge

S & F in replacement of Loop type insulators ,vitreous porcelain, white , brown or green, large size with over all dimensions 140mm, clearance of hole 25.5mm including necessary cutting , jointing etc complete all as specified and directed by Engineer-in-Charge

S&F stay assembly complete with accessories as shown in Electrical Plate No 1 of SSR 2009 (Part I) using stay rod 20mm dia, including clamps made out of 50 x 6mm MS flat, MS galvansied stay plate 300mmx 300mm x 6mm and galvanised thimble including insulator 90x140mm etc complete all as specified and directed by Engineer-in-Charge (loop type insulator, stay clamps, excavation and concrete shall be measured and paid separately under relevant item of this BOQ

M & L for replacement of danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps of size 25x4mm, bolts and nuts of approved size, for HT, 25x20cm size etc complete all as specified and directed by Engineer-in-Charge

M&L for prunning and removing of tree branches touching to electric over head lines wild growth around LT /HT over head lines and around pole and stay complete to make clear span of 1.5m of tree both side of the OH line with JCB, Cutter and all tools, plants etc complete all as specified and directed by Engineer-in-Charge Note : (i) Distance between pole to pole will be measured and paid. (ii) Any breakdown of line caused during punning shall be made good without any extra cost. (ii) Prunning of tree to be done twice a year (before & after rainy season) (iii) The contractor has to ensure the proper safety of the tradesmans to avoid any mishappening. If any mishappening occures the contractor will be solely responsible for it.

S&F in replcement of vertical type air break switch, gang operated, tripple pole, mechnically operated, outdoor type, with all fittings and accessories mounted on and including HT 11 KV porcelain insulators and steel channel frame, GI operating rod 25 mm dia of suitable length to worked from ground, including locking arrangements , suitable for 11000 volts, 400 Amps current rating complete including dismantling existing one etc complete all as specified and directed by Engineer-in-Charge

S&F in replcement of vertical type air break switch, gang operated, Single pole, out door, mechnically operated, outdoor type, with all fittings and accessories mounted on and including HT 11 KV porcelain insulators and steel channel frame, GI operating rod 25 mm dia of suitable length to worked from ground, including locking arrangements , suitable for 11000 volts, 800 Amps current rating complete including dismantling existing one etc complete all as specified and directed by Engineer-in-Charge

Repair / Overhauling of air break switch by replacing stationary and moving contacts, flexible copper chord, GI nuts, bolts etc including alingment for smooth functioning from ground level all as required at site and etc complete all as specified and directed by Engineer-in-Charge

S&F in replacement of HT 11 KV out door non-linear type lightening arrestor with mountings, accessories complete fixed on cross arms of two pole structure / GI flat strip and connect with same size of ACSR in PVC alkathine pipe with all fittings connected to earth strip with nuts, bolts and washers, transmission class having discharge capacity of 65 KA and rupturing capacity 5 KVA and suitable for working pressure 9 KV RMS compelete including taking down old lightning arrestor including dismantling existing one etc complete all as specified and directed by Engineer-in-Charge

S&F drop out fuse unit, explusion type for out door air break gang oprated switch, single pole mounted on and including insulators for 11 KV working pressure fixed to and including MS channel with nuts, bolts and washer etc synthetic bounded fuse tube complete with line capcity suitable for current carrying capacity upto 100 Amps all as directed including taking down old one etc complete all as specified and directed by Engineer-in-Charge

Repairs / overhauling of drop out fuse 11 KV by replacing contacts, GI nuts, bolts etc all as required at site etc complete all as specified and directed by Engineer-in-Charge

M&L for renewal of earthing of poles/system with galvanised earth plate 60x60 cm x 6.30 mm thick electrode of size and 32 x 6mm GI strip buried vertically in ground not less than 2.25m below ground level with top edge of the plate not less than 1.5m below ground level and connected to copper strip dia by means of nuts, bolts and washers and encased in and including 15mm dia GI medium grade pipe upto 2.4m height form ground level fixed by MS flat iron clamp 40mm x 5mm with nut, bolt and washers, GI strip fixed to base along pole and connected to over head line for providing earthing to HT pole/feeder AB switch LA complete with charcoal dust, salt packed around plate 150 mm thick including watering GI pipe, medium grade 40 mm dia with blanking cap 1.5m long fixed to funnel with wiremesh complete with PCC chamber and RCC chamber all as per Electrical Plate No 5 of SSR Part I - 2009 including excavation and earth work in any type of starta and testing on compeltion etc complete all as specified and directed by Engineer-in-Charge (Note: Any length of GI strip and 15 mm dia GI medium grade pipe shall be provided as per actual requirement at site).

All as per item No 54 (here-in-before), but with copper plate 60x60cm x 3.15mm thick electrode and 20x3mm copper strip as earthing lead encased in 25 mm bore light grade GI pipe. etc complete all as specified and directed by Engineer-in-Charge

Supply and spreading in electrical outdoor installation yard, stone aggregate of size 40 mm at 11KV substations / Near DP structures after through cleaning, anti grass treatment etc complete all as specified and directed by Engineer-in-Charge

All as per item No 56 (here-in-before), but aggregate of size 20mm.

Rewinding of old/burnt out coils of series reactor/RVT by super enamelled copper winding wire/strips of appropriate size of superior quality including insulating, varnishing, heating, coil in position and charging completely etc complete all as specified and directed by Engineer-in-Charge

Labour only for repairing/ servicing calibrating / testing and recommissioning complete as mentioned in maintance and operation manual of O.E.M of 11 KV HT vacum circuit breaker (indoor) TP - 800/400 AMP cap vertical / Horizontal isolation and Horizontal draw out type including calibiration and testing of relay (MC-61 , make of L & T, ) , and making 100% serviceable for remote / manual operation all as specified and directed. Make : Kirlosker, Crompton Greaves, and Seimens at 33 KV Substation New KLP, Bhingar Power House and A Substation, New KLP etc complete all as specified and directed by Engineer-in-Charge Note:-(i) CT & PT Testing , calibiration and replacing measured and paid separately. (i) Parts will be measured and paid separately.

All as item No 59 (here-in-before), but for Dhobighat substation , Make Bicolary.

M&L for repairing / serving calibrating testing and recommissioning MOCB, 33KV, outdoor type, including replacement of insulating oil, gasket set adjusting reconditioning stationary and moving contact adjusting link mechanism within limit and painting with two coats of synthetic enemel paint etc complete all as specified and directed by Engineer-in-Charge Note : Insulating oil will be paid and measured separately under relevant item of this BOQ)

M&L for repairing / servicing / over hauling 33 kv outdoor SF -6 breaker all as per OEM instructions, Make : CG (Note : SF 6 Gas charging will be measured and paid seperately Note for item No 62 to 66 : (i) Repairing / servicing shall be carried out through O.E.M of manufactures engineering/ technican only. (ii) Cost of small spares like gasket, O ring nuts, bolts and lubricants / cleaning required for servicing of VCB is deemed to be included in the coated rate. However cost of the major spare parts will be measured and paid separatly under revelant items of this BOQ.

M&L for gas charging breaker by using SF 6 gas etc complete all as specified and directed by Engineer-in-Charge

S&F in replacement HT fuse element 10C-OX type 11KV, 10 Amp, single phase make ANAND/ESWANI/ELECTRIC/SIEMENS etc complete all as specified and directed by Engineer-in-Charge

M&L for repair to existing remote control panel board by calibiration/replacing of unserviceable relays (PIA 3 C/6MPC.24D0 - 6 Nos CT-03 Nos, PT -03 Nos), setting and calbirating tripping mechnism for overload / under voltage etc, saddling control cable from outdoor MOCB to indoor remoted pannel board in existing cable duct properly, making panel board 100% fucntional for remote / manual operation etc complete all as specified and directed by Engineer-in-Charge

Supply only spring charging motor gear box assembly 230 VAC etc complete all as specified and directed by Engineer-in-Charge, Make - Kirlosker / Crompton / Seimens

Supply only Gear Assembly for VCB etc complete all as specified and directed by Engineer-in-Charge Make - CG / Kirloskar or equivalent in makes mentioned in list of makes in Appendix `C'

Supply only small gear assembly etc complete all as specified and directed by Engineer-in-Charge Make- CG/Kirloskar or equivalent in makes mentioned in list of makes in Appendix `C'

Supply only micro switch etc complete all as specified and directed by Engineer-in-Charge, Make -Kirlosker/ CG or equivalent in makes mentioned in list of makes in Appendix `C'

Supply only motor control of limit switch etc complete all as specified and directed by Engineer-in-Charge, Make -Kirlosker/ CG or equivalent in makes mentioned in list of makes in Appendix `C'

Supply only closing coil 30VDC assembly etc complete all as specified and directed by Engineer-in-Charge Make -Kirlosker/ CG

Supply only 11 KV PT fuse etc complete all as specified and directed by Engineer-in-Charge Make -Kirlosker/ CG

Supply only control fuse links NS type 2A, 4A, 6A,10A,16A, (20Nos each) etc complete all as specified and directed by Engineer-in-Charge

Supply only Trip circuit healthy push button etc complete all as specified and directed by Engineer-in-Charge

Supply only TNCs switch etc complete all as specified and directed by Engineer-in-Charge

Supply only Shunt trip coil 30VDC assembly etc complete all as specified and directed by Engineer-in-Charge

Supply only Bottom contact support insulator etc complete all as specified and directed by Engineer-in-Charge

M&L for overhauling existing 33 KV / 800A GOD set, horizontal operation by replacing all stationary and moving contacts for all the three phases, rutsed nuts, bolts etc complete all as specified and directed by Engineer-in-Charge

M&L for repair and servicing, testing and recommissioning of Current Transformer of VCBs etc complete all as specified and directed by Engineer-in-Charge

M&L for repair and servicing, testing and recommissioning of Potential Transformer of VCBs etc complete all as specified and directed by Engineer-in-Charge

M&L for repair and servicing testing and recommissioning series reactor by replacing gasket set, insulating oil etc including painting by using two coats of synthtic enemel paints etc complete all as specified and directed by Engineer-in-Charge

All as per item No 82 (here-in-before) but for 11 KV RVT

All as per item No 83 (here-in-before), but for 11KV/110V potential transfomer. Note for item No 83 to 86 : (i) Dismantlin of series reactor / RVT / potential transformer/Current Transformer to be carried out in presence of Engineer-in-Charge to asses the exact nature of repair. (ii) Cost of insulating oil and winding material required for making series reactor / RVT / Potential transformer will be measured and paid seperately under relevant items of this BOQ

Supply only new insulating oil conforming to IS 335 for PT/MOCB etc complete all as specified and directed by Engineer-in-Charge

Labour only for dehydration filtration and cleaning of transformer oil of 33 KV / 11KV power transformer / distribution transformer / HT switchgear till achievement of die-electric-strength of 56 KV for new insulating oil and 45 KV for existing oil at 2.5MM Gap etc complete all as specified and directed by Engineer-in-Charge Note : Toping of Transformer oil shall be measured and paid separately.

S&F in replacement battery bank 30Volt output by using maintenance free batteries, industrial type, duly charged and tested for 30 volts constant output including M&L requried for modification in existing charging set for auto tripping arrangement to avoid over charging and to maintain 30 volt output continiously for tripping mechanism etc complete all as specified and directed by Engineer-in-Charge

S&F dropout (DO) fuse, explosion for outdoor, single pole mounted on and including 33000V insulator - 02 Nos and MS Channel with nuts, bolts and washer of capacity 100Amp etc complete all as specified and directed by Engineer-in-Charge

S&F lightning arrestor, station class, metal oxide 33 KV class III IEC long duration, current impulse rating with pressure relief high suitable for 33 KV including reconnecting in 33 KV distribution circuit and testing etc complete all as specified and directed by Engineer-in-Charge

Supply , install, testing and commissioning 11 KV power factor capacitor type PMPO 70 KVAR rated KV 6.7 single phase 50 Hz non PCB type insulation level 28/75 KVRMS/KVP, UF value cap bank current rating 10.44 Amps including mounting arrangement suitable for 11000 volt etc complete all as specified and directed by Engineer-in-Charge

M & L for resin cast type twin secondary current transformer of ratio 200-100/5-5A Class – I SP – 10 for protection and metering , capacity 15VA/15VA burden for protection and metering to conform IS – 2705 of 1992 etc complete all as specified and directed by Engineer-in-Charge Make : Crompton/Kirloskar or equivalent in makes mentioned in list of makes in Appendix `C'

S&F 33 KV bus bar made out of 40mm dia 3mm thick aluminium tube including painting with insulated paint of RYB for colour coading etc complete all as specified and directed by Engineer-in-Charge

M & L for replacement of Pin type, porcelain, vitreous, white,brown or green insulator including one galvanised mild steel spindle,two galvanised iron washers and one galvanised iron nut, 100mm height, 65mm dia for 1100 volts grade etc complete all as specified and directed by Engineer-in-Charge

M & L for replacement of shackle Type, Porcelain, vitreous, white, brown or green insulator including galvanised mild steel straps, washers,insulator bolts, washers and nuts, 100mm height and 115mm dia including two nos of galvanised steel strap of size 31x5mm fitted with 14mm dia bolts and nuts etc complete all as specified and directed by Engineer-in-Charge

M&L for painting to 33 KV substation outer fencing and 11 KV substation fencing of structure complete including channel, beams, angle bracket supports, clamps by using two coats of aluminium paint after scrapping out existing wornt out paint including square wire mesh etc complete all as specified and directed by Engineer-in-Charge

M & L for painting of HT steel tubular pole 11m long by applying two coats of aluminium paint and one coat of red oxide as primer including writing of pole Nos etc complete all as specified and directed by Engineer-in-Charge

Supply only auxiliary contactor 3No+3NC230Vac etc complete all as specified and directed by Engineer-in-Charge, Make: Kirloskar / Seimens or equivalent in makes mentioned in list of makes in Appendix `C'

Supply only add-on lock 3 NC etc complete all as specified and directed by Engineer-in-Charge Make: Kirloskar, CG or equivalent in makes mentioned in list of makes in Appendix `C'

Supply only Numerical relay etc complete all as specified and directed by Engineer-in-Charge Make: Kirloskar, CG or equivalent in makes mentioned in list of makes in Appendix `C'

Decanning the Power transformer oil from leaking transformer by opening the stop valve.Checking for leakages, arresting the leakages, replacing cork sheet gasket 5 mm thick,bushing,washer, HV/LV Road,tapchanger gasket, reassembling the transformer completely at nearest authorized workshope & refilling transformer oil, connecting HT / LT connection complete and back install at sub station 33/11 solapur & New KLP etc complete all as specified and directed by Engineer-in-Charge NOTE:(i) Spares required shall be measured and paid separately under relevant item of this BOQ (ii) Topping of transformer oil will be measured and paid separately. (iii) The rate quoted includes Gasket, cork sheet,washers etc. (iv) The rates also includes charging with and without load. (v) The rates includes transportation of transformer to workshop and after repairing installed back at site etc complete all as specified and directed by Engineer-in-Charge

Supply & Fixing of Digital Ammeter etc complete all as specified and directed by Engineer-in-Charge

Decanning the transformer oil from leaking transformer by opening the stop valve.Checking for leakages, arresting the leakages, replacing cork sheet gasket 5 mm thick,bushing,washer, HV/LV Road,tapchanger gasket, reassembling the transformer completely refilling transformer oil, connecting HT / LT connection etc complete all as specified and directed by Engineer-in-Charge NOTE:(i) Spares required shall be measured and paid separately under relevant. (ii) Topping of transformer oil will be measured and paid separately. (iii) Gasket, cork sheet,washers are deemed to the quoted rates.

Material only in replacement of silica gel including cleaning the breather etc complete all as specified and directed by Engineer-in-Charge

Material only in replacement, breather assembley with silica gel etc complete all as specified and directed by Engineer-in-Charge

Material only in replacement of HT bushing, porcelain vitreous brown body suitable for 11 KV as per IS 3347 etc complete all as specified and directed by Engineer-in-Charge

Material only in replacement of LT bushing, porcelain vitreous brown body 1100 V grade as per IS 3347 etc complete all as specified and directed by Engineer-in-Charge

Supply only in replacement of HV rod, brass, 12 mm dia, 300 mm long with brass nut, 2 Nos and washers etc complete all as specified and directed by Engineer-in-Charge

Supply only in replacement of LV rod, brass, 15 mm dia, 300 mm long with brass nut 2 Nos and washers etc complete all as specified and directed by Engineer-in-Charge

M & L for taking down carefully transformer of following capacity, any make, any type from pole / plinth/ base, disconnecting HT & LT side connections, earthing strip of transformer, supporting angles, cross arm, shifting / transporting transformer carefully from the site to the workshop minimum 30 Kms from site opening the top cover of the transformer, bushing,removing the tap changer, conservator,breather assembly, draining of oil from the transformer, lifting the core complete taking out defective coils from the core, cleaning the tank and reassembling the transformer after carrying out the repairs/replacement of worn out part, ovening the complete unit till to get desired megger value, transporting returning back to the site installing re-commissioning and testing of the transformer at its original place, connecting up HT & LT sides, earthings, supports / cross arms etc complete all as specified and directed by Engineer-in-Charge (Note : (i)Spares, Rewinding of transformer,reinsulating & heating required if will be measured and paid separately under respective Sch'A' items . (ii) Insulating oil will be measured and paid separately. (iii) Painting of transformer is including of quoted rates

(a) Transformer of capacity 50/100KVA

(b) Transformer of capacity 200/250 KVA

(c) Transformer of capacity 300/315 KVA

(d) Transformer of capacity 400/500 KVA

An amount of Rs 1,22,680.00.00 shall be deducted from BOQ on account of schedule of credit

Mourya Construction

Paragon Electrotechnics