REPAIR/ MAINT OF EXTERNAL HT ELECTRIFICATION NETWORK, HT CABLE, HT EQUIPMENTS AND OTHER CONNECTED ITEMS IN NORTH ZONE AT BINNAGURI MIL STN UNDER GE NORTH BINNAGURI

Amount

M&L for dehydration and filtration of transformer oil by means of centrifugal filtration plant to achieve the specified dielectric strength of 35 to 40 KV at 2.5 mm gap in existing position of transformer of any capacity and transformer oil for topping up at various sub station, complete all as specified and as directed by Engineer-in-charge. NOTE: Transformer oil used for TOP UP shall be measured & paid separately under relevant items of this Schedule.

M&L for preparation of surface area of 200 to 315 KVA indoor/outdoor type transformer by removing the existing paint, cleaning off dust and dirt using sandpaper, and repainting with one coat of red oxide primer followed by one coat of synthetic enamel paint using a spray machine. The paint colour shall match the existing colour code norms. The work includes necessary denting/welding and writing of MES No. and SM No. with 100 mm high white synthetic enamel paint over a black painted surface, complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of surface area of transformer (100 to 150 KVA, indoor/outdoor type) by removing existing paint, cleaning off dust and dirt using sandpaper, and repainting with one coat of red oxide primer followed by one coat of synthetic enamel paint using a spray machine. The colour of the paint shall match the existing colour code norms. The work also includes necessary denting/welding and writing of MES No. and SM No. with 100 mm high white synthetic enamel letters over a black painted surface, complete all as specified and as directed by the Engineer-in-Charge.

M & L for PCC(1:2:4) type B-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed by Engineer-in-charge.

M&L for precast cable route indicator of size 100x30x10 cms by using 20 mm graded aggregate type B1 (1:2:4) for cable indicator and engraving as "HT CABLE" slightly round from one side including red painting with two coat of synthetic enamel paint of a coat of primer including dismantling of old unserviceable one, Complete all as specified and directed by Engineer-in-Charge.

Supply only brass spindle for terminal on HT side threaded complete with nut, washers etc of suitable dia for 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only brass spindle for terminal on LT side threaded complete with nut, washers etc of suitable dia for 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Removing excavated material not exc. 50 m & depositing where directed at a level not exc. 1.5 m above starting point complete all as per specified and as directed by Engineer-in-charge.

Excavation in trenches n. exc 1.5m wide and n. exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc n. exc 10 sqm on plan and n. exc 1.5m in depth and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25cm in hard/dense soil, complete all as per specified and as directed by Engineer-in-charge.

M & L for PCC (1:3:6) type C-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete of above ground level of steel pole, complete all as specified and directed by Engineer-in-charge.

S&F in 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, bolts and nuts of approved size, for HT, 25x20cm size, complete all as specified and directed by Engineer-in-charge.

M&L for carefully detecting the fault location of HT underground cable (UG cable) of size 95 sqmm to 185 sqmm, 3 core, using either HT cable fault locator machine or any other suitable method, and removing the faulty portion of cable from underground/overground alignment as required. Work includes meggering, reconnection, and testing, complete all as specified and as directed by the Engineer-in-Charge. Note: (i) Excavation and earthwork shall be deemed to be included in the unit rate of this item. (ii) Straight through joint for HT cable shall be measured and paid for separately under the respective item of this schedule. (iii) Only actual detected fault shall be paid under this item. Dummy located trials shall not be measured or paid for under this item.

S & F in repairs glow sign board made of retro reflective Type IV high intensity prismatic grade sheeting in twin colours conforming to IRC 67- 2012 for display of size 4000 mm X 900 mm X 200 mm and connected items as required. The said sheet will be digitally colour printed indicating Name of E/M installations as directed with logo of Corps of Engineers (the height of diagram and lettering will be all as directed by Engineer in Charge). All the sides of sign board shall be embedded in 1.00 mm thick GI sheet of size 150 mm X 20 mm channel. 2 No LED tube light (4 feet length and 18 watt) including necessary wiring shall be provided. The sign board shall be fixed on 2 Nos GI pipe, medium grade, 50 mm dia 5 mtr long including required numbers of clamp to held the board on pipe. The GI pipes shall be embedded 500 mm below ground level including excavation and PCC M15(Nominal Mix) with using 20 mm graded stone aggregate in foundation of size 500 mm depth X 200 mm length X 200 mm width and making good surface including taking down of old sign board and complete all as per specified and as directed by Engineer-in-charge. Note : Earth work and PCC in foundations shall be inclusive of rates quoted by contractor.

Material & labour for Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm including testing after jointing and dismantling of old unserviceable one Complete all as specified and directed by Engineer-in-Charge. Note:- (a) Cutting of faulty cable / joint is deemed to be included in the above quoted rates. (b) Earth work i.e. Excavation, removal, and returning filling shall be measured & paid separately under relevant items of this Schedule.

Material & labour for Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 to 95 sqmm including testing after jointing and dismantling of old unserviceable one Complete all as specified and directed by Engineer-in-Charge. Note:- (a) Cutting of faulty cable / joint is deemed to be included in the above quoted rates. (b) Earth work i.e. Excavation, removal, and returning filling shall be measured & paid separately under relevant items of this Schedule.

Material & labour for Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm including taking down old unserviceable, complete all as specified and as directed by Engineer-in-charge. Note:- (a) Cutting of faulty cable / joint is deemed to be included in the above quoted rates. (b) Earth work i.e. Excavation, removal, and returning filling shall be measured & paid separately under relevant items of this Schedule.

Material & labour for Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm including taking down old unserviceable, complete all as specified and as directed by Engineer-in-charge. Note:- (a) Cutting of faulty cable / joint is deemed to be included in the above quoted rates. (b) Earth work i.e. Excavation, removal, and returning fillingshall be measured & paid separately under relevant items of this Schedule.

Material & labour for Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm including taking down old unserviceable, complete all as specified and as directed by Engineer-in-charge. Note:- (a) Cutting of faulty cable / joint is deemed to be included in the above quoted rates. (b) Earth work i.e. Excavation, removal, and returning filling shall be measured & paid separately under relevant items of this Schedule.

Material & labour for Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm, including taking down of unserviceable one complete all as specified and as directed by Engineer-in-Charge. Note:- (a) Cutting of faulty cable / joint is deemed to be included in the above quoted rates. (b) Earth work i.e. Excavation, removal, and returning filling shall be measured & paid separately under relevant items of this Schedule.

Disconnecting all in coming and outgoing cables, removing the transformer from the platform / two pole structure / floor and loading it in the vehicle carefully using crane and transporting it to the contractor's workshop, carry out the required repairs and transport the transformer back to the site , install it, reconnect all the incoming and out going cables by properly crimping using lugs of suitable size lugs, taping the bushes / bus bars, using insulation tape and testing of 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge. Note:- Gasket set, LT/HT side ceramic bushing, spindle for HT/LT side, rewinding, dehydration of oil shall be measured & paid separately under relevant items of this Schedule.

Disconnecting all in coming and outgoing cables, removing the transformer from the platform / two pole structure / floor and loading it in the vehicle carefully using crane and transporting it to the contractor's workshop, carry out the required repairs and transport the transformer back to the site , install it, reconnect all the incoming and out going cables by properly crimping using lugs of suitable size lugs, taping the bushes / bus bars, using insulation tape and testing of 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge. Note:- Gasket set, LT/HT side ceramic bushing, spindle for HT/LT side, rewinding, dehydration of oil shall be measured & paid separately under relevant items of this Schedule.

Disconnecting all in coming and outgoing cables, removing the transformer from the platform / two pole structure / floor and loading it in the vehicle carefully using crane and transporting it to the contractor's workshop, carry out the required repairs and transport the transformer back to the site , install it, reconnect all the incoming and out going cables by properly crimping using lugs of suitable size lugs, taping the bushes / bus bars, using insulation tape and testing of 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge. Note:- Gasket set, LT/HT side ceramic bushing, spindle for HT/LT side, rewinding, dehydration of oil shall be measured & paid separately under relevant items of this Schedule.

Draining out all the transformer oil ,dismantling and inspection of transformer core and winding including taking out burnt out winding/insulation of LV / HV strips/coils , Reassembling of core and winding, drying out in vacuum chamber till specified IR values are obtained and providing new insulation materials, gasket, nuts , bolts, checking of leakages and rectifying the same by welding etc and replacement of silica gel for transformer of 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge. Note: (i) S&F of all materials required such as winding, LV/HV bushes, Silica gel breather etc shall be measured and paid separately in respective items of this schedule. (ii) Cost of transformer oil for cleaning by hosing down shall be deemed include in the rate Quoted. (iii) Gasket set, LT/HT side ceramic bushing, spindle for HT/LT side and are horn surge arrester for replacement shall be measured & paid separately under relevant items of this Schedule.

Draining out all the transformer oil ,dismantling and inspection of transformer core and winding including taking out burnt out winding/insulation of LV / HV strips/coils , Reassembling of core and winding, drying out in vacuum chamber till specified IR values are obtained and providing new insulation materials, gasket, nuts , bolts, checking of leakages and rectifying the same by welding etc and replacement of silica gel for transformer of 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge. Note: (i) S&F of all materials required such as winding, LV/HV bushes, Silica gel breather etc shall be measured and paid separately in respective items of this schedule. (ii) Cost of transformer oil for cleaning by hosing down shall be deemed include in the rate Quoted. (iii) Gasket set, LT/HT side ceramic bushing, spindle for HT/LT side and are horn surge arrester for replacement shall be measured and paid under relevant item.

Draining out all the transformer oil ,dismantling and inspection of transformer core and winding including taking out burnt out winding/insulation of LV / HV strips/coils , Reassembling of core and winding, drying out in vacuum chamber till specified IR values are obtained and providing new insulation materials, gasket, nuts , bolts, checking of leakages and rectifying the same by welding etc and replacement of silica gel for transformer of 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge. Note: (i) S&F of all materials required such as winding, LV/HV bushes, Silica gel breather etc shall be measured and paid separately in respective items of this schedule. (ii) Cost of transformer oil for cleaning by hosing down shall be deemed include in the rate Quoted. (iii) Gasket set, LT/HT side ceramic bushing, spindle for HT/LT side and are horn surge arrester for replacement shall be measured & paid separately under relevant items of this Schedule.

Supply and winding of 11/0.433 KVHV coils, using new copper wire/strip of proper size including insulating materials (double insulation)as per existing size of core of transformer including heating and varnishing, complete all as per specified and as directed by Engineer-in-charge.

M & L for winding off 11/0.433 KV LV coils , removing U/S insulating materials, double insulation with insulating papers using same copper strip and rewinding as per existing size of core of transformer including heating and varnishing, complete all as per specified and as directed by Engineer-in-charge.

Supply only breather assembly of approved make filled with silica gel suitable for 100 to 150 KVA Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only breather assembly of approved make filled with silica gel suitable for 200 to 315 KVA Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only breather assembly of approved make filled with silica gel suitable for 400 to 500 KVA Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only brass spindle for terminal on HT side threaded complete with nut, washers etc of suitable dia for 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only brass spindle for terminal on HT side threaded complete with nut, washers etc of suitable dia for 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only brass spindle for terminal on LT side threaded complete with nut, washers etc of suitable dia for 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only brass spindle for terminal on LT side threaded complete with nut, washers etc of suitable dia for 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only ceramic bushing and Gaskey on LT side of transformer of 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only ceramic bushing and Gaskey on LT side of transformer of 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only ceramic bushing and Gaskey on LT side of transformer of 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only ceramic bushing and Gaskey on HT side of transformer of 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only ceramic bushing and Gaskey on HT side of transformer of 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply only ceramic bushing and Gaskey on HT side of transformer of 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply and fixing in replacement of complete gasket (Cock sheet) 6 mm thick for 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply and fixing in replacement of complete gasket (Cock sheet) 6 mm thick for 200 to 315 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply and fixing in replacement of complete gasket (Cock sheet) 6 mm thick for 100 to 150 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

Supply and pouring of new transformer oil to achieve a di-electric strength up to 60 KV in 4 mm gap conform to IS-335-1983 with sealed Barral contains each 210 litre, complete all as per specified and as directed by Engineer-in-charge.

M&L for Painting of transformer after cleaning the body surface of transformer by rubbing with emery Paper to remove oil stains, dust etc and applying one coat of synthetic enamel paint by spray paint incl writing SM No/MES No capacity of 400 to 500 KVA 11000/433 Volt Distribution transformer capacity, complete all as per specified and as directed by Engineer-in-charge.

M&L for cleaning of conservator oil tank of Various capacity 11 kV/ .443 kV transformer including refixing of rubber cork gasket as per existing size complete all as per specified and as directed by Engineer-in-charge.

Supply, laying & testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy-duty) with aluminium conductor, 11000 volts Earthed, grade cross sectional area 185 sqmm 3 core complete all as specified & as directed including taking out of old unserviceable cable, complete all as specified and directed by Engineer-in-charge.

Supply, laying & testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy-duty) with aluminium conductor, 11000 volts Earthed, grade cross sectional area 95 sqmm 3 core complete all as specified & as directed including taking out of old unserviceable cable, complete all as specified and directed by Engineer-in-charge.

M&L for sand cushioning (dry) in trenches for protection of UG cables (below, above and around the cable laid in trenches) of 8cm deep before laying and 15cm covering above the top edge of cable after laying, complete all as specified and as directed by Engineer-in-charge.

Supplying and Laying un-reinforced Precast Concrete Cable Cover, class HVP, type – 1, flat size 300 mm x 180 mm x 40 mm, Complete all as specified and directed by Engineer-in-Charge.

S&F of GI tube 80 mm bore light grade for cable protection with all fitting, laid in trenches, complete all as specified and as directed by Engineer-in-charge.

S&F of GI tube 100 mm bore light grade for cable protection with all fitting, laid in trenches, complete all as specified and as directed by Engineer-in-charge.

M&L for servicing/testing of Compact Transformer of any capacity, including opening of side body cover, tightening of transformer terminals, LT panel terminals, and RMU terminals. The work also includes internal cleaning using a blower, covering damaged connection strip insulations with Red Polyethylene Heat Shrinkable Tubes/sleeves, disconnection of terminals, and reconnection of all connections using suitable nuts and bolts, complete all as specified and as directed by the Engineer-in-Charge. Note: (i) Replacement of unserviceable Red Polyethylene Heat Shrinkable Tubes/sleeves shall be measured and paid separately under respective items of this schedule.

Surface dressing not exc. 15 cm deep in soft/loose soil, complete all as per specified and as directed by Engineer-in-charge.

Material and labour for brickwork with sub- class ‘B’ bricks straight or curved on plan exc 6 m mean radius laid dry, complete all as specified and directed by Engineer-in-charge.

M&L for 10 mm thick rendering plastering on fair faces of brick work or concrete surface in cement mortar (1:3) and surface even and fair without using extra cement, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously untreated plaster or concrete surface of any description and applying a coat of primarying paints plasters over 10cm width or girth complete all as specified and as directed by Engineer-in-charge.

M&L for Cradles, hexagonal/rectangular, fabricated with galvanised steel wire 3.15 or 4mm dia including taking old unserviceable complete all as specified and as directed by Engineer-in-charge.

Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less 'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing, complete all as specified and as directed by Engineer-in-charge.

Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less 'than 1.5 metres below normal ground level, connected to galvanised iron strip 32×6 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing, complete all as specified and as directed by Engineer-in-charge.

Supply and installation (above ground) including testing HT joint box 2 way outdoor type of size 1500 x 1000 x 900 mm (overall) made out of 3.15 mm thick CRCA sheet with support of angle iron frame of size 40 x 40 x 6 mm with KIOSK BOX and comprising of 03 Nos HT porcelain bushing and copper round bus bar 12 mm dia rigidly mounted on bakelite sheet 12 mm thick to support insulators of suitable size and shape including providing necessary electric connection and applied two coats of synthetic enamel paint over a coat of red oxide primer to steel surfaces (internally & externally) including PCC foundation base of size 1700 mm x 400 mm x 1200 mm height (700 mm above GL & 500 mm below GL) with PCC 1:3:6 type C1 using 20 mm graded aggregate complete including necessary excavation and earth work for foundation and necessary electric connection complete and including dismantling of unserviceable joint box, complete all as specified and as directed by Engineer-in-charge.

Supply and installation (above ground) including testing HT joint box 3 way outdoor type of size 1700 x 1200 x 1000 mm (overall) made out of 3.15 mm thick CRCA sheet with support of angle iron frame of size 40 x 40 x 6 mm with KIOSK BOX and comprising of 03 Nos HT porcelain bushing and copper round bus bar 12 mm dia rigidly mounted on bakelite sheet 12 mm thick to support insulators of suitable size and shape including providing necessary electric connection and applied two coats of synthetic enamel paint over a coat of red oxide primer to steel surfaces (internally & externally) including PCC foundation base of size 1700 mm x 400 mm x 1400 mm height (700 mm above GL & 500 mm below GL) with PCC 1:3:6 type C1 using 20 mm graded aggregate complete including necessary excavation and earth work for foundation and necessary electric connection complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of the old decorated existing external steel surface of feeder HT JBs of any size and description in any position including removal of disintegrated & deteriorated paint either by hand scrapping or by blow lamps, applying necessary filler coat and stopping required and applying two coats of Asian aspa paint (Mahindra Grade) by using spray painting machine on old prepared surface including marking of Feeder No and feeding area with applying synthetic enamel paint (1st grade) complete all as specified and as directed by Engineer-in-Charge.

Servicing, calibration, trouble shooting, repairing & adjusting of over current relay, earth fault relay, connected accessories, master control display, LED indicator, thermostat, cleaning all contacts with CRC spray of 11 KV Ring main unit, 50 Hz by qualified technical personnel to make functional in all respect including identifying the defective parts including replacement of defective parts complete all as specified and as directed by Engineer-in-Charge. Note:- Spare parts shall be measured & paid separately under relevant items of this Schedule.

Supply only self power relay CGI 14 S for RMU complete all as specified and as directed by Engineer-in-Charge.

S&F of HT 11 kv tripping coil suitable for over load, Earth fault and under voltage complete all as specified and as directed by Engineer-in-Charge.

Supply only R-Y-B healthy indication lamp complete all as specified and as directed by Engineer-in-Charge.

S&F of Voltmeter of rating 0-1300 volt complete all as specified and as directed by Engineer-in-Charge.

M & L for auguring under road, pavement, hard standing, runway lines by trenchless technology using latest boring technique and necessary machine for insertion of GI pipe of 100 mm and 80 mm nominal bore, Complete all as specified and directed by Engineer-in-Charge.

M & L for painting and painting on steel tubular swaged pole 410 SP-55 (11.00 metre long) including cross arms, GI brackets with two coats of aluminium paint over a coat of aluminium red oxide primer on exposed portion and including making strips of width 30 cm upto 1.5 m from the ground level in black and yellow shade in alternate layer including numbering of poles using two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer, complete all as specified and directed by Engineer-in-Charge.

Taking out / down faulty serviceable11KV, HT UG cable in existing trenches/duct/on HT poles of nominal cross sectional area from 95 to 185 Sqm, 3 core including disconnecting, PCC covers, GI Pipe etc. of any descriptions, including segregation of serviceable materials viz PCC cable cover, GI Pipes etc. and tracing the location of fault and keep in safe custody for re-use complete all as specified and directed by Engineer-in-Charge. NOTE : (i) Earth work shall be measured & paid separately under relevant items of this Schedule. (ii) Serviceable cable covers will be kept aside for re-use (iii) Serviceable GI pipe will also be kept aside for re-use

S & F of wall mounted flex sign board size not less than 2 x1 x.15 mtr made out of high quality GI sheet thickness not less than 2 mm and suitable size of Aluminium bedding with flex for marking of schematic diagram of external electric supply scheme/Name of sub station with suitable fixing arrangement as directed by Engr-in-Charge and incl 4 x 18W batten type LED fitting and wiring inside the board with suitable size of cables and the board fixed on wall with suitable size of cables and the board fixed on wall with suitable size of GI nut bolts, clamps, complete including taking down old existing, all as specified and directed by Engr-in-Charge.

Supplying and laying synthetic Rubber insulated mats 2.5 mm thick for voltage upto 11 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m, complete all as specified and as directed by Engineer-in-charge.

Re-laying only old PCC cable cover in Trenches for Under Ground cable protection, complete all as specified and as directed by Engineer-in-charge.

Re-laying of serviceable HT Cable XLPE insulated with aluminium conductor of size from 95 sqmm, 3 core, 11000 volts grade, complete all as specified and as directed by Engineer-in-charge.

Re-laying of serviceable HT Cable XLPE insulated with aluminium conductor of size from 185sqmm, 3 core, 11000 volts grade, complete all as specified and as directed by Engineer-in-charge.

M&L for dismantling the brake assembly, turning the pulley on a lathe machine to make the surface even, replacing worn-out brake liner set, and aligning the assembly, complete all as specified and directed by the Engineer-in-Charge. Note - The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

BBKundu (BID ID -3319282)

M/S DELTA ENGINEERS & CO (BID ID -3319672)

S.N. GHOSH AND CO. (BID ID -3318569)

M/s Om Prakash Agarwala (BID ID -3318134)

M/S NIKITA ENGINEERING CO (BID ID -3319112)

M/S JAGDISH PRASAD AGARWALA (BID ID -3319876)