REPAIR REPLACEMENT OF SPN TPN DBs MCBs SUB MAIN WIRING EARTHINGS ALONGWITH CONNECTED ACCESSORIES INSTALLED AT SECTOR C D AREA UNDER AGE EM I OF GE 865 EWS

Amount

Taking down old unsv/burn out sub main wiring of any size and removing material from site of work and making good disturbed surfaces of walls, floor etc complete all as specified and directed by EIC.

Supply & fixing of Sub main Wiring with PVC Casing caping alongwith earth wire with sizes 2 x16 Sqmm + 1x16 Sqmm of FRLS PVC insulated, single core stranded copper conductor cable in surface/ recessed including all electrical connection complete all as specified and directed.

Supply & fixing of Sub main Wiring with PVC Casing caping alongwith earth wire with the following sizes 2x10Sqmm + 1x10Sqmm of FRLS PVC insulated, single core stranded copper conductor cable in surface/ recessed including all electrical connection complete all as specified and directed.

Supply & fixing of Sub main Wiring with PVC Casing caping alongwith earth wire with sizes 2 x 6 Sqmm + 1x 6 Sqmm of FRLS PVC insulated, single core stranded copper conductor cable in surface/ recessed including all electrical connection complete all as specified and directed.

Supply & fixing of Sub main Wiring with PVC Casing caping alongwith earth wire with the following sizes 2x4 Sqmm + 1x4 Sqmm of FRLS PVC insulated, single core stranded copper conductor cable in surface/ recessed including all electrical connection complete all as specified and directed.

M&L for sub-main wiring with two single core FRLS PVC insulated, unsheathed, multistranded copper conductor cable of size 2.5 sqmm 1100 volts grade and including non metallic rigid 25 mm dia PVC conduit with all fitting and fixing accessories and including PVC RMinsulated unsheathed, multistranded copper conductor cable of size 1.5 sqmm for earth continuity conductor and including taking down old unserviceable sub main wiring complete all as specified and directed.

S & F in repair MCB distribution board single pole and neutral 12 way double door factory made sheet steel, phosphates, powder coated with 200 Amps rated bas bar, 240 volts, neutral link, earth bar and Din rail double door and making good disturbed surfaces of walls, floors, etc. complete all as specified.

S & F in repair MCB distribution board single pole and neutral 08 way double door factory made sheet steel, phosphates, powder coated with 200 Amps rated bas bar, 240 volts, neutral link, earth bar and Din rail double door and making good disturbed surfaces of walls, floors, etc. complete all as specified.

S & F in repair MCB distribution board single pole and neutral 06 way double door factory made sheet steel, phosphates, powder coated with 200 Amps rated bas bar, 240 volts, neutral link, earth bar and Din rail double door and making good disturbed surfaces of walls, floors, etc. complete all as specified.

S & F in repair MCB distribution board single pole and neutral 04 way double door factory made sheet steel, phosphates, powder coated with 200 Amps rated bas bar, 240 volts, neutral link, earth bar and Din rail double door and making good disturbed surfaces of walls, floors, etc. complete all as specified.

Taking down old unsv sheet metal enclosure and supply and fix 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 20 Amps 240 Volt complete all as specified and directed .

S & F in replacement sheet metal enclosures 'A' frame panel board (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.

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 TPN, 415 V, 63/100/125 Amps, 10/16 KA as incomer and 12 SP MCBs / 3TPN MCBs outgoings complete all as specified and directed .

S & F in replacement MCB 'C' series three phase and neutral (TPN) 100 Amps, 16 KA 415Volt all as specified and directed.

S&F in replacement MCB 'C' series three phase and neutral (TPN) 63 Amps, 10 KA 415Volt all as specified and directed.

S&F in replacement MCB three phase (TP) 40 Amps 415Volt all as specified and directed.

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

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

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

Taking down old UNSV/burnt out service connection/flexible aluminium cable of any size and removing material from site of work and making good disturbed surfaces of walls, floor etc complete all as specified and directed by EIC.

Supply and fixing PVC Flat twin core 16 Sqmm aluminium cable in pvc conduit including all electrical connection complete all as specified and directed.

Supply and fixing PVC Flat twin core 10 Sqmm aluminium cable in pvc conduit including all electrical connection complete all as specified and directed.

Supply and fixing PVC Flat twin core 6 Sqmm aluminium cable in pvc conduit including all electrical connection complete all as specified and directed.

Supply and fixing in replcaement flexible twin twisted copper wire two core of size 23/0.0076 mm in pvc conduit including all electrical connection complete all as specified and directed.

Excavating in trenches not exceeding 1.5 m wide and not exc. 1.5 mtr in depth and getting out in any type of soil and making good surface complete.

Returning, filling in including spreading levelling watering and well ramming in layer not exceeding 25 cm complete all as specified and directed.

Removing excavated material not exceeding 50 mtr and deposting where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed .

Supply and spreading sand for cable cushioning of electric cable 8cm below cable and 15 cm above cable including watering and well ramming in layers complete all as specified and directed. Note :- Punned thickness of 18 cm will be measured and paid.

Supply and laid Un-reinforced precast concrete cable cover class LV 1 flat size 250mm x 150mm x 40mm complete all as specified and directed.

Supply and laid Tube light grade 40 mm dia GI pipe with all fitting laid in trenches complete all as specified and directed

Supply and laid Tube light grade 50 mm dia GI pipe with all fitting laid in trenches complete all as specified and directed

Supply, Laying, jointing and testing in replacement PVC insulated armored heavy duty electric cable with aluminum conductor, 1100 volt grade, cross sectional area 10 Sqmm 2 Core complete all as specified and directed.

Supply, Laying, jointing and testing in replacement PVC insulated armored heavy duty electric cable with aluminum conductor, 1100 volt grade, cross sectional area 10 Sqmm 4 Core complete all as specified and directed.

Supply, Laying, jointing and testing in replacement PVC insulated armored heavy duty electric cable with aluminum conductor, 1100 volt grade, cross sectional area 16 Sqmm 4 Core complete all as specified and directed.

Supply, Laying, jointing and testing in replacement PVC insulated armored heavy duty electric cable with aluminum conductor, 1100 volt grade, cross sectional area 25 Sqmm 4 Core complete all as specified and directed.

Supply, Laying, jointing and testing in replacement PVC insulated armored heavy duty electric cable with aluminum conductor, 1100 volt grade, cross sectional area 35 Sqmm 3.5 Core complete all as specified and directed.

Supply and fix in replacement of On load Change over with advance neutral, 415 Volt in sheet metal inclosure 4 Pole of capacity 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 enclosure 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 type including connecting acessories 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 type including connecting acessories 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 type including connecting acessories 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 type including connecting acessories 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.

Earthing complete with copper plate 60 CM × 60 CM ×3.15 mm thick electrode and 20×3mm copper strip as earthing lead, 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 on completion complete all as specified and directed.

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 on completion all as specified or indicated including testing on completion complete all as specified and directed.

Supply & 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 3 mm 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 Volts 50 Hz mounted on epoxy type insulators with PCC flooring and angle iron base frame complete all as directed by the Engr-in-charge including fallowing accessories:- a) MCCB 400 Amps Cap 4 Pole 36 KA 415 -2 No for( I/C) b) Change over switch open execution type 400 Amp 4 pole - 01 No c) MCCB 200 Amp cap 3 pole 25 KA 415 Volts - 1 Nos d) MCCB 125 Amp cap 3 pole 16 KA 415 Volts - 2 Nos e) Digital Volt meter with sellector switch(0-500V) - 02 Set f) Digital Amp meter with sellector switch with necessary CT (0-500A) - 02 Set g) LED indicating lamp - 02 Set Note : (i) The Make of Change over and MCCB shall be as per list of makes (ii) The rates deemed to be inclusive of suitable size copper wirinng/copper strips from Main I/C MCCBs to Channge 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-cfharge before order and execution at site.

M/S ZTECH (BID ID -3138240)

SUMEET TRADING CORPORATION (BID ID -3138262)

M/S UNITED CONSTRUCTION CO. (BID ID -3139155)

M/S WEB COMPNAY (BID ID -3136503)

RISING SUN ENGG WORKS (BID ID -3137547)