REPAIR REPLACEMENT AND MAINT OF DBs MCBs SUB MAIN WIRING AND EARTHING WITH MISC WORKS AT SECTOR C AND D AREA UNDER AGE EM I OF GE 865 EWS

Amount

S & F in replacement sheet metal enclosures suitable for 'A' Frame panel board MCCB, (MCCB distribution board when MCCBs to be used 4 way 415 Volt,double door with neutral link earth bar, din rail , necessary blanking plates, including provision for one incomer MCCB upto 250 Amps and MCBs SP/SPN fixing DB flushed in wall complete all as specified and directed . Note : MCCB/MCB and acceossories will be measured and paid seperately.

Supply and fixing MCB distribution board double door, regal grey, sheet metal enclosure, SPN 240 volts 12 way with 200 amps rated bus bar concealed to wall and making flush with wall surfaces and making good to disturbed surfaces of walls to match with the exisiting surface etc incl taking down old DBs complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing MCB distribution board double door, regal grey, sheet metal enclosure, SPN 240 volts 8 way with 200 amps rated bus bar concealed to wall and making flush with wall surfaces and making good to disturbed surfaces of walls to match with the exisiting surface etc incl taking down old DBs complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing MCB distribution board Double door, sheet metal box, SPN, Regal Gray, 4 Way 240Volt 50Hz with complete accessories, concealed to wall and making flush with wall surfaces and making good to disturbed surfaces of walls to match with the exisiting surface etc incl taking down old DBs complete all as specified and as directed by Engineer-in-Charge.

S&F in replacement factory made epoxy powder coated Distribution Board double door TP & N 4 ways (TPN MCB DB) with metal door (IP-43 protection) fabricated from minimum 1.6mm thick CRCA sheet and fixed flush to wall and suitable for universal mounting and including 200 Amp copper bus bar, neutral bar, standrad DIN rail, Earth bar and cable ties for cable management, top and bottom removable gland plates with suitable for one MCB T.P.N, 415 V, 63/100/125 Amps, 10/16 KA as incomer and 12 SP MCBs / 3TPN MCBs outgoings complete all as specified and conforming to IS : 8623. complete all as specified and directed .

S&F replacement of sheet metal enclosures with socket plug top and single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20Amps 240volt complete all as specified and directed.

Sub main wiring with two runs of 16 Sqmm (2x16 sqmm) 1100 volts grade single core FRLS PVC insulated unsheathed multistranded copper conductor confirming to IS-694 drawn through and including non-metalic PVC conduit of suitable dia, ISI marked with all accessories etc with one run of 16 Sqmm (1x16 sqmm) single core FRLS PVC insulated unsheathed copper conductor cable as earth wire and making good to match with existing surfaces including taking down of old sub main wirings complete all as specified and directed by Engineer-in-Charge. Note:- 2 runs of 16Sqmm (2x16sqmm), one run of 16 Sqmm (1x16 sqmm) cable and one metre of PVC conduit will be measured as one unit.

Sub main wiring with two runs of 10 Sqmm (2x10 sqmm) 1100 volts grade single core FRLS PVC insulated unsheathed multistranded copper conductor confirming to IS-694 drawn through and including non-metalic PVC conduit of suitable dia, ISI marked with all accessories etc with one run of 10 Sqmm (1x10 sqmm) single core FRLS PVC insulated unsheathed copper conductor cable as earth wire and making good to match with existing surfaces including taking down of old sub main wirings complete all as specified and directed by Engineer-in-Charge. Note:- 2 runs of 10 Sqmm (2x10 sqmm), one run of 10 Sqmm (1x10 sqmm) cable and one metre of PVC Conduit will be measured as one unit.

Sub main wiring with two runs of 6 Sqmm (2x6 sqmm) 1100 volts grade single core FRLS PVC insulated unsheathed multistranded copper conductor confirming to IS-694 drawn through and including non-metalic PVC conduit of suitable dia, ISI marked with all accessories etc with one run of 6 Sqmm (1x4 sqmm) single core FRLS PVC insulated unsheathed copper conductor cable as earth wire and making good to match with existing surfaces including taking down of old sub main wirings complete all as specified and directed by Engineer-in-Charge. Note:- 2 runs of 6 Sqmm (2x6 sqmm), one run of 6 Sqmm (1x6 sqmm) cable and one metre of PVC Conduit will be measured as one unit.

Sub main wiring with two runs of 4Sqmm (2x4sqmm) 1100 volts grade single core FRLS PVC insulated unsheathed multistranded copper conductor confirming to IS-694 drawn through and including non-metalic PVC casing caping of suitable size, ISI marked with all accessories etc with one run of 4 Sqmm (1x4 sqmm) single core FRLS PVC insulated unsheathed copper conductor cable as earth wire and making good to match with existing surfaces including taking down of old sub main wirings complete all as specified and directed by Engineer-in-Charge. Note:- 2 runs of 4 Sqmm (2x4 sqmm), one run of 4 Sqmm (1x4 sqmm) cable and one metre of PVC casing caping will be measured as one unit.

S&F in replacement MCB 'C' series triple pole and neutral (TPN) 100Amps 415Volt all as specified and directed.

S&F in replacement MCB 'C' series triple pole and neutral (TPN) 63 Amps 415Volt all as specified and directed.

S&F in replacement MCB 'C' series triple pole (TP) 40 Amps 415Volt all as specified and directed.

S&F in replacement MCB 'C' series Single pole and neutral (SPN) 63 Amps 240 Volt all as specified and directed.

S&F in replacement MCB 'C' series Single pole and neutral (SPN) 40 Amps 240 Volt all as specified and directed.

S&F in replacement MCB 'C' series Single Pole 6 to 32 Amp 240 Volts all as specified and directed.

Supply and laying or fixing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with as inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 sqmm nominal cross sections and solid conductor 2 core in service connections including taking down old unserviceable flexible cable complete all as specified and directed by Engr-in-Charge.

Supply and laying or fixing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with as inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 16 sqmm nominal cross sections and solid conductor 2 core in service connections including taking down old unserviceable flexible cable complete all as specified and directed by Engr-in-Charge.

Supply and laying or fixing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with as inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 6 sqmm nominal cross sections and solid conductor 2 core in service connections including taking down old unserviceable flexible cable complete all as specified and directed by Engr-in-Charge.

Supply and laying or fixing flexible twin twisted copper wire two core of size 23/0.0076 in PVC conduit including all electrical connections complete all as specified and directed by Engr-in-Charge.

S&F in replacement for industrial busbar chambers 100 amps Capacity 4 ways complete including taking down old u/s busbar chambers all as specified and directed by Engr-in-Charge.

S&F in replacement for industrial busbar chambers 200 amps Capacity 4ways complete including taking down old u/s busbar chambers all as specified and directed by Engr-in-Charge.

S&F in replacement for industrial busbar chambers 250 amps Capacity 4ways complete including taking down old u/s busbar chambers all as specified and directed by Engr-in-Charge.

Excavating in trenches, n exc 1.5 m wide and n.exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, for laying cables/pipes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth in any type of soil and getting out soil, complete all as specified and as directed by Engineer-in-charge.

M&L for sand cushioning to underground cables 8 cm below the cable before laying & 15 cm above the cable after laying, including punning upto total 18 cm thick complete all as specified in clause 19.75 of SSR Par-I, complete all as specified. Note : Only punned thickness of 18 cm will be measured and paid.

Supplying and laying factory made, machine pressed un-reinforced precast concrete cable cover, Class LV, Type-I, flat, size 300mmx180mmx40mm, complete all as specified and directed.

S&L galvanized iron tubing 'light grade' 40 mm bore, with all fittings, laid in trenches or under road crossing as protection pipe, or fixed alongwith walls/poles with clamps including bolts, nuts & washers, including taking down old steel tubing and connections complete all as specified and directed.

S&L galvanized iron tubing 'light grade' 50 mm bore, with all fittings, laid in trenches or under road crossing as protection pipe, or fixed alongwith walls/poles with clamps including bolts, nuts & washers, including taking down old steel tubing and connections complete all as specified and directed.

Returning, filling in. including spreading, leveling, watering and well ramming in layers not exceeding 25cm thick in hard/dense soil complete all as specified.

Removing excavated surplus materials (soil) to a distance not exc 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified.

Supply and laying cable XLPE Insulated screened PVC bedded galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with standed aluminium conductor of following sizes 10 sqmm 2 Core laid in trenches or passing through pipe, ducts or fixed to wall/poles including taking down old cable complete all as specified and directed.

Supply and laying cable XLPE Insulated screened PVC bedded galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with standed aluminium conductor of following sizes 10 sqmm 4 Core laid in trenches or passing through pipe, ducts or fixed to wall/poles including taking down old cable complete all as specified and directed.

Supply and laying cable XLPE Insulated screened PVC bedded galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with standed aluminium conductor of following sizes 16 sqmm 4 Core laid in trenches or passing through pipe, ducts or fixed to wall/poles including taking down old cable complete all as specified and directed.

Supply and laying cable XLPE Insulated screened PVC bedded galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with standed aluminium conductor of following sizes 25 sqmm 4 Core laid in trenches or passing through pipe, ducts or fixed to wall/poles including taking down old cable complete all as specified and directed.

Supply and laying cable XLPE Insulated screened PVC bedded galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with standed aluminium conductor of following sizes 35 sqmm 3.5 Core laid in trenches or passing through pipe, ducts or fixed to wall/poles including taking down old cable complete all as specified and directed.

Supply and fix in replacement of On load Change Over switch AC 23 (Side handle) in sheet enclosure, 415 Volt of capacity 4 pole 125 Amps with connecting acessories complete all as specified and directed.

Supply and fix in replacement of Euroload On load Change over with advance neutral, 415 Volt in sheet metal inclosure 4 Pole of capacity 160 Amps with connecting acessories complete all as specified and directed.

Supply and fix in replacement of Euroload On load Change over with advance neutral, 415 Volt in sheet metal inclosure 4 Pole of capacity 200 Amps with connecting acessories complete all as specified and directed.

Supply and fix in replacement of Euroload On load Change over with advance neutral, 415 Volt in sheet metal inclosure 4 Pole of capacity 400 Amps with connecting acessories complete all as specified and directed.

Supply and fix in replacement of Euroload On load Change over with advance neutral, 415 Volt in sheet metal inclosure 4 Pole of capacity 630 Amps with connecting acessories complete all as specified and directed.

Supply and fix in replacement Loadline MCCB 160 Amp, 36 kA (Conforms to IS/IEC:60947-2) MCCB G Frame, Four pole, 415 volt with fixed Thermal & Fixed Magnetic setting | Ics = 50% of Icu complete all as specified and directed.

Supply and fix in replacement Loadline MCCB 250 Amp, 36 kA (Conforms to IS/IEC:60947-2) MCCB G Frame, Four pole, 415 volt with fixed Thermal & Fixed Magnetic setting | Ics = 50% of Icu complete all as specified and directed.

Supply and fix in replacement Loadline MCCB 400 Amp, 36 kA (Conforms to IS/IEC:60947-2) MCCB G Frame, Four pole, 415 volt with fixed Thermal & Fixed Magnetic setting | Ics = 50% of Icu complete all as specified and directed.

Supply and fix in replacement Loadline MCCB 630 Amp, 50 kA (Conforms to IS/IEC:60947-2) MCCB G Frame, Four pole, 415 volt with fixed Thermal & Fixed Magnetic setting | Ics = 50% of Icu complete all as specified and directed.

Supply and fix in replacement LT cable jointing kit for (Earthed) 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 Sqmm to 35 Sqmm complete all as specified and directed.

Supply and fix in replacement LT 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 complete all as specified and directed.

Supply and fix in replacement LT 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 70 Sqmm complete all as specified and directed.

Supply and fix in replacement LT 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 95 Sqmm complete all as specified and directed.

Material and labour for earthing complete with galvanised steel earth plate 600 x 600 x 3.15 mm and 20x3mm copper strip as earthing lead, buried directly in ground (earth pit not less than 2.25 metre below ground level) with top edge of the plate not less than 1.5 metre below ground level, connected to and including GI wire of size 4 mm dia by means of nuts, bolts, washers etc made of and connected to test point and earth dolly as all shown in electrical plate No.3 of SSR Part-I 2009 and specified or indicated including excavation and earth work in any type of soil PCC (1:3:6) type C1 in chamber, pre cast RCC slab 50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM jali (weight not less than 4.0 kg/Sqm) with cast iron frame, funnel, with wire mesh, 20mm bore medium grade GI watering pipe, lugs, 15mm bore light grade GI protection pipe, test point etc including taking down of old u/s earthing set complete all as specified and as directed. Note: (i) Item includes the cost of 7.5 m GI pipe for protection of earth lead. Any additional length shall be adjusted through deviation order. (ii) Item includes the cost of 7.5 m GI earth lead. Any additional in length shall be adjusted through deviation order (iii) Item includes the cost of Charcoal and commercial salt

Material and labour for earthing complete with galvanised steel earth plate 600 x 600 x 6 mm buried directly in ground vertically to a depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below ground level connected to and including GI wire of size 4 mm dia by means of nuts, bolts, washers etc made of and connected to test point and earth dolly as all shown in electrical plate No.3 of SSR Part-I 2009 and specified or indicated including excavation and earth work in any type of soil PCC (1:3:6) type C1 in chamber, pre cast RCC slab 50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM jali (weight not less than 4.0 kg/Sqm) with cast iron frame, funnel, with wire mesh, 20mm bore medium grade GI watering pipe, lugs, 15mm bore light grade GI protection pipe, test point etc including taking down of old u/s earthing set complete all as specified and as directed. Note: (i) Item includes the cost of 7.5 m GI pipe for protection of earth lead. Any additional length shall be adjusted through deviation order. (ii) Item includes the cost of 7.5 m GI earth lead. Any additional in length shall be adjusted through deviation order (iii) Item includes the cost of Charcoal and commercial salt

Supply and installation , testing and commissioning in replacement of LT panel cubical type out door floor mounted weather proof totally enclosed (CPRI approved) factory made and made out of 3mm thick CRCA powder coated sheet and angle iron complete with bus bar of Aluminium of suitable size for capacity 600 Amps 3 phase and neutral 415 votls 50 Hz mounted on epoxy type insulators with PCC flooring and angle iron base frame complete all as directed by Engineer-in-Charge including following accessories:- a) MCCB 400 Amps Cap 4 Pole 36 KA 415- 2 No for (I/C) b) Change over switch open execution type 400 Amps 4 Pole-01 No c) MCCB 200 Amp cap 3 Pole 25 KA 415 volts - 01 Nos d) MCCB 125 Amp cap 3 Pole 16 KA 415 volts - 02 Nos e) Digital Volt meter with sellector switch (0-500V)-02 Set f) Digital Amp meter with sellector switch with necessary CT (0-500 A)-02 set g) LED indicating lamp - 02 Set Note:- (i) The make of Change over and MCCB considered are Havells/Standard/Indo Asian/HPL (ii) The rates deemed to be inclusive of suitable size copper wiring/copper strips from Main I/C MCCBs to change over switch, change over switch to main bus bar and bus bar to outgoing MCCBs complete all as specified and directed. (iii) The design of panel, Make of complete accessories and drawing of the LT panel should be submitted by the contractor for pre-approval from the Engineer-in-Charge before order and execution at site.

Sona Enterprises

VIMAL TRADERS AND SUPPLIERS

Horizon Construction Company

SUMEET TRADING CORPORATION

M.S Sharma Enterprises

Rampal Singh Contractor