REPAIR REPLACEMENT AND MAINT OF EXTERNAL DISTRIBUTION SYSTEM REPLACEMENT OF UG CABLE LT PANELS AND OTHER CONNECTED WORKS UNDER AOR OF AGE EM II OF GE 865 EWS

Amount

Excavation in trenches, not exceeding 1.5 meter wide and not exceeding 1.5 meter in depth for foundation of poles, stays or for taking out/laying of cables and getting out in soft/loose soil complete all as specified and directed.

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

Removing excavated materials (soil) n. exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed by Engr-in-Charge.

M & L for sand cushioning to underground cable with clean dry river sand complete all as specified and directed by. Note:- Punned thickness of 18 cm only shall be measured & Paid.

M&L for Replacement of factory made, machine pressed, unreinforced, pre-cast concrete cable cover class LV type-I flate size 250 x 150x40mm , complete all as specified and directed by Engr in Charge.

S & F in replacement Straight through cable joint kit for LT UG cable of size 16 Sqmm 4 Core complete all as specified and directed by Engr-in-Charge.

S & F in replacement Straight through cable joint kit for LT UG cable of size 25 to 50 Sqmm 3.5 Core complete all as specified and directed by Engr-in-Charge.

S & F in replacement Straight through cable joint kit for LT UG cable of size 70 to 150 Sqmm 3.5 Core complete all as specified and directed by Engr-in-Charge.

S & F in replacement Straight through cable joint kit for LT UG cable of size 185 to 300 Sqmm 3.5 Core complete all as specified and directed by Engr-in-Charge.

S & F in replacement Straight through cable joint kit for LT UG cable of size 400 Sqmm 3.5 Core complete all as specified and directed by Engr-in-Charge

Horizontal boring in soft/loose soil/under roads of any width by manual arrangements for inserting GI pipe up to 100mm bore for passing cables complete all as specified and directed . Note : GI pipe shall be measured and paid separately.

Supply & laying steel GI tubing 40mm dia, galvanized light grade bores, for passing LT/HT cable under road or PCC floor or fixed on wall/on pole or drain etc or whenever protection is required including necessary clamps and nut bolts with GI fitting complete all as directed and specified.

Supply & laying steel GI tubing 50mm dia, galvanized light grade bores, for passing LT/HT cable under road or PCC floor or fixed on wall/on pole or drain etc or whenever protection is required including necessary clamps and nut bolts with GI fitting complete all as directed and specified.

Supply & laying steel GI tubing 80mm dia, galvanized light grade bores, for passing LT/HT cable under road or PCC floor or fixed on wall/on pole or drain etc or whenever protection is required including necessary clamps and nut bolts with GI fitting complete all as directed and specified.

Taking out U/S LT UG cable of any size cable complete all as specified and directed. Note:- Excavation and earth work shall be measured paid separately under respective item.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 10 Sqmm 2 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 16 Sqmm 4 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 25 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 35 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 50 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 95 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 120 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 185 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 240 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Supplying, laying, commissioning & testing LT underground cable 1100 volts grade of 400 Sqmm 3.5 Core, XLPE insulated, PVC sheathed heavy duty, armoured with multi stranded aluminium conductor all as per IS 7098(Part-I) 1998, laid in trenches, ducts, pipes or on poles etc including cable gland, cable lugs, jointing, supporting clamp complete etc. complete all as specified and directed by Engr-in-Charge.

Disconnecting electrically incomming and outgoing LT UG cable of LT panel of any size and replace burn/unsv suitable size of aluminium bus bar, Welding work for hinches and doors, fixing the locking arrangement including scraping outdoor/indoor side of LT Panel and one coat of redoxide, two coat of synthetic enamelled seimens gray spray of outdoor/Indoor side and reconnecting LT UG cable with fixing aluminium lugs by using crimping tool, nut, bolt washer etc and all necesary work required for smooth functioning of LT panel all specified and directed by Engr-in-Charge.

M&L for Indicator lamp LED type (R,Y,B) complete with bakelite fuse complete all as specified and directed .

Earthing complete with galvanised steel earth plate electrode 600 X 600 X 6mm thick buried directly in ground vertically to a depth not less than 2.25 meters deep below ground level with top edge of the earth plate not less than 1.5 meters deep below normal ground level, connected with and including galvanised iron strip of size 25 x 4mm connected to main test point as directed as earthing lead by means of nuts, bolts and washers of galvanised iron protected by 40mm 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 350 x 350 x 50mm reinforced with 8mm dia TMT bars @ 15cm c/c in both ways and 10mm dia MS handle (01 No) of suitable size for lifting of cover slab, charcoal and salt in alternate layers including 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 directed.

Supply and fix GI earthing strip of size 25x4 mm on PVC/Porcelain insulators at suitable distance with saddeles and fixing screws for roof/wall conductors and down conductors above ground all joints of GI strip should be brazed properly and directed.

Dismantling of ACSR or AAC conductors complete all as specified and directed by Engr-in-Charge

M&L for Supply and installation,Over head, aluminium conductor, steel reinforced, weasel, including making connections and fixing on poles with all necessary arrangements, complete all as specified and as directed by Engineer-In-Charge. Note: Weight of ACSR or all aluminium conductors drawn for overhead lines is to be determined by measuring taut horizontal distance between centers of two adjacent poles and compounding the weight of conductors of that size and length and 3% extra added for sag, jointing, jumpers, etc.

Re-Straining tightening of existing ACSR conductor of any size on LT/HT poles including necessary aluminium binding wire, connectors, PVC sleeves for jumpers etccomplete all as specified and directed.

Dismantling cross-arms of M.S. channel or angle sections etc. complete and setting aside for re-use with in 50m complete all as specified and directed by Engr-in-Charge.

M&L for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, 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, one under coat and one finishing coat of paint, complete all as specified and as directed.

Dismantling stay assembly complete all as specified and directed.

M&L for Stay assembly complete with accessories as shown in electrical plate No. 1 (Excavation and concrete measured separately) Complete all as specified and directed by Engr-in-Charge.

Dismantling steel tubular pole complete all as specified and directed.

M & L for steel tubular swaged poles type 410 SP-31 (9mtr long) complete with cast iron base plate, final taper plug, bolts, nuts & screws including two coats of aluminium paint over one coat of red oxide zinc chromet primer including portion above coping shall be painted in altermative bands of black and yellow colour starting with yellow colour (each band of 20 cm wide) by two coat of super enamelled paint upto 1.5m height all as specified complete in all respect conforming to IS-2713 and as directed. Note : Excavation and earthwork cement concrete etc will be measured and paid separately under relevant items of this schedule)

M & L for plain cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregate) as in foundation of poles complete all as specified and as directed

M & L for plain cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) as in coping of poles including necessary form work complete all as specified and as directed

M&L for PCC (1:3:6) type C-1 with 20 mm gradded stone aggregate for copping of poles Pedestal (PCC) or mass filling (CM 1:4) complete all as specified and directed.

Dismantling / Taking down of Old broken LT Danger notice Plate of any size complete all as specified and directed.

Supply and fixing Danger notice Plate of 1.6 mm thick mild steel sheet , vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with MS Clamps , bolts and nuts of approved size, for LT ,20x15 CM size and directed.

Material and Labour for painting of LT Panels including cleaning of exposed surface with brush and empry paper including painting with smoke grey paint all as directed any size of LT Panels complete all as specified and directed.

M&L for prepration of old Steel Surfaces and applying two coat of synthetic enamel white paint to LT Steel tubular /PCC Pole and upto 1 Mtr height from ground level alternative in Yellow and black or white and black strips of 30 CM height each including numbering of Pole No with black paint complete all as specified and directed.

Dismantling insulators any type and any size complete all as specified and directed

M&L for Pin type, porcelain,vitreous, white, green & brown insulator including one galvanised iron steel spindle, two galvanized iron washer and one galvanised iron nut, working pressure 1100 Volts and of size 65 mm dia and 100 mm height ISI marked complete all as specified and directed.

M&L for shackle type, porcelain,vitreous, white, green & brown insulator including one galvanised iron steel spindle, two galvanized iron washer and one galvanised iron nut, working pressure 1100 Volts and of size 115 mm dia and 100 mm height ISI marked complete all as specified and directed.

M&L for Synthetic Insulating Mat for Electrical Instrument of size 2mx1mx10mm complete all as specified and directed.

Supply and fix PVC Spacers 2/4 way for LT OH Line 1100 Volts grade with necessary screws nuts bolts etc complete all as specified and directed prevent the lines touching each other on heavy wind as a preventive arrangement to the existing system including removing the existing old/out lived spacers and directed.

Taking down Old U/S Change over switch of any size or any capacity complete all as specified and directed.

Supply and fixing of ON Load Change over ( Front Handle) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 630 Amps with connecting acessories complete all as specified and directed .

Supply and fixing of ON Load Change Change over (Front Handel) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 400 Amps with connecting acessories complete all as specified and directed .

Supply and fixing of ON Load Change over ( Front Handle) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 125 Amps with connecting acessories complete all as specified and directed.

Supply and fixing of ON Load Change over( Front Handle) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 63 Amps with connecting acessories complete all as specified and directed .

Supply and fixing of ON Load Change Change over ( Side Handel) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 63 Amps with connecting acessories complete all as specified and directed.

Supply and fixing of ON Load Change Change over ( Side Handel) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 100 Amps with connecting acessories complete all as specified and directedby fixing.

Supply and fixing of OFF Load Change Change over ( Side Handel) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 200 Amps with connecting acessories complete all as specified and directed.

Supply and fixing of OFF Load Change Change over ( Side Handel) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 320 Amps with connecting acessories complete all as specified and directed.

Supply and fixing of OFF Load Change Change over ( Side Handel) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 400 Amps with connecting acessories complete all as specified and directed.

Supply and fixing of OFF Load Change over ( Side Handle) switch 415 Volt in sheet metal inclosure 4 Pole of capacity 630 Amps with connecting acessories complete all as specified and directed.

Taking down Old U/S MCCB of any type and any capacity compplete all as specified and directed .

Supply and fix MCCB 63 Amp 4 Pole of rupturing capacity 25 KA complete all as specified and directed .

Supply and fix MCCB 100 Amp 4 Pole of rupturing capacity 16 KA complete all as specified and directed.

Supply and fix MCCB 125 Amp 4 Pole of rupturing capacity 16 KA complete all as specified and directed .

Supply and fix MCCB 160 Amps current carrying capacity 36 KA, 4 pole AC, 415 Volts three pole with thermal & adjustable magnetic setting complete all as specified and directed .

Supply and fix MCCB 200 Amps current carrying capacity 36 KA, 4 pole AC, 415 Volts three pole with thermal & adjustable magnetic setting complete all as specified and directed .

Supply and fix MCCB 630 Amps current carrying capacity 50 KA, 3 pole AC, 415 Volts three pole with thermal & adjustable magnetic setting complete all as specified and directed by Engr in Charge.

Supply and fix MCCB 630 Amps current carrying capacity 50 KA, 4 pole AC, 415 Volts four pole with thermal & adjustable magnetic setting complete all as specified and directed.

Supply and fix MCCB 500 Amps current carrying capacity 36 KA, 4 pole AC, 415 Volts three pole with thermal & adjustable magnetic setting complete all as specified and directed .

Supply and fix MCCB 400 Amps current carrying capacity 36 KA, 4 pole AC, 415 Volts three pole with thermal & adjustable magnetic setting complete all as specified and directed .

Supply and fix MCCB 350 Amp 4 Pole of rupturing capacity 36 KA complete all as specified and directed .

S&F in repalcement Alluminium Thimbale of size 35/50/70/95 Sq mm complete all as spd and directed . .

S&F in repalcement Alluminium Thimbale of size 120/150/185/240/400 Sq mm complete all as spd and directed .

M & L for installing, testing and commissioning of factry made bus bar chanber comprising of 4 Nos aluminium bus bar of 200 Amp rating supported on insulator and enclosed with sheet steel enclosure out door type made out of 3.15 mm thick CRCA sheet, with top edge tappered, dust and vermin proof , having locking arrangement at front and opening arrangement from front & rear both including fixing arrangement on pole/gorunting in floor, with colour coded FRP with compression cable glands for entry & exit of cables, powder coated all specified and directed by Engr-in-Charge.

SHANTI ENTERPRISES (BID ID -3136317)

TSEWANG DORJAY (BID ID -3136349)

M/S NANCY ENTERPRISES (BID ID -3136415)

M/S UNITED CONSTRUCTION CO. (BID ID -3136440)

M.S Sharma Enterprises (BID ID -3137184)