REWIRING REPAIR TO INTERNAL ELECTRIC WIRING DISTRIBUTION BOARDS FITTING FIXTURES UNDER DETT B LOC RAJOURI UNDER GE 862 EWS

Amount

Taking down carefully copper/ aluminium point wiring (light, fan, socket or power) complete, including all fittings such as switches, ceiling roses, pendants, regulators sockets etc.) removing material from the site and making good the disturbed surfaces of walls, floor or ceiling etc. to match with existing specifications, complete all as specified and directed.

M&L for point wiring for one light point/fan point controlled by one-one way switch with 1.5 Sqmm. (nominal area) single core FRLS,PVC insulated 1100 Volts, grade multi stranded unsheathed copper conductor in and including casing & caping of 25mm width (Medium grade double locking system) complete with all accessories including PVC sunk box ISI marked for mounting of switches, sockets, fan regulator etc with 3 mm thick plastic laminated sheet as top cover, and 1.5 Sqmm. (nominal area) single core FRLS, PVC insulated 1100 Volts, grade multi stranded unsheathed copper conductor cable as earth wire upto common earth and connected to earth dolly including making good the disturbed surfaces, complete all as specified and directed.

Description all as per srl item No. 2 above but one 3 pin 6 amp socket outlet on same board controlled by one 5 amp switch, complete all as specified and directed.

Description all as per srl item No. 2 above but one 3 pin 6 amp socket outlet on independent board controlled by one 5 amp switch, complete all as specified and directed.

Description all as per srl item No. 2 above but for one bell point controlled by one bell push, complete all as specified and directed.

Description all as per serial item No 2 above but for one 3 pin 15 amp socket outlet independent with 2.5 sqmm PVC insulated FRLS multistranded copper conductor cable with 2.5 sqmm single core multistranded FRLS copper cable as earthing lead, complete all as specified and directed.

S&F for switch piano flush type single pole one way 6 Amps 240 volts, complete all as specified and directed.

S&F for Bell push, flush type single pole, one way 6 Amps 240 volts, complete all as specified and directed.

S&F for socket outlet 2 in 1, 3 pin, 6 Amp flush type, complete all as specified and directed.

S&F for switch socket combination 2 in 1, 5 pin, 5/15 Amp flush type, single pole, 240 volts, complete all as specified and directed.

S&F for ceiling fan regulator electronic, step type hum free suitable to control speed of fan from 0 to 100% rotary type five steps 240 volts AC, complete all as specified and directed.

S&F in replacement call bell AC, 230 volts, single pole, ding-dong sound type, complete all as specified and directed.

M&L for modular point wiring complete with 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade with multi stranded copper conductor drawn through PVC concealed conduit (minimum 25mm in width), with fittings such as tee, corners, overlapping, connectors, etc fixed under walls, ceiling, floors etc including provision of 1.5 sqmm PVC insulated copper cable FRLS as earth continuty and fabricated branded modular metal flush boxes with modular white cover plate and frame concealed in walls with suitable modular fitting housing switches, socket outlet and fan regulators etc, complete all as specified and directed.

Description all as per srl item No. 13 above but for socket outlet 3 pin 5 Amps on same board controlled by one 5 Amp switch, complete all as specified and directed.

Description all as per srl item No. 13 above but for socket outlet 3 pin 6 Amps on independent board controlled by one 6 amp switch, complete all as specified and directed.

Description all as per Serial item No 13 above but for one 3 pin 16 Amp socket outlet independent with 2.5 sqmm PVC insulated FRLS multistrainded copper conductor cable with 2.5 sqmm single core multistrainded FRLS copper cable as earthing lead, complete all as specified and directed.

S&F for modular switch 6 Amps, one way, one module complete all as specified and directed.

S&F for modular switch 16 Amps, one way, one module complete all as specified and directed.

S&F for modular socket outlet 6 Amps, 2/3 pin combination, 2 module complete all as specified and directed.

S&F for modular socket outlet 6/16 Amps, 6 pin combination, 2 module complete all as specified and directed.

S&F for modular bell switch 6 Amps, one way, one module complete all as specified and directed.

S&F for modular stepped type fan regulator electronic, 100 watt, 2 module, complete all as specified and directed.

S&F for ceiling rose 3 phase/PVC/polycarbonate isolated body surface bakelite 63.5 x 17mm terminals, complete all as specified and directed.

S&F in replacement for lamp holder insulated body PVC/ Polycabonate type with back plate suitable for batten/angular/pendent fittings including LED lamp 7/9 watt complete all as specified and directed.

S&F in replacement for retrofit inverter based LED bulb 9 watts, 240 volts, 50Hz suitable for housing in batten/ angular/ pendent holder complete all as specified and directed.

S&F in replacement for Inverter based LED Tube light fitting, 1x 20 watts, 220V, AC decorative box type with driver, holder in and incl LED tube light connection, complete prewired and connecting electrically to ceiling rose to fitting using PVC insulated and overall sheathed flexible copper conductor cable of size 0.75 sqmm 3 core and connector block etc and necessary fixing arrangement at any height, complete all as specified and directed.

M&L in replacement 18 watt LED recess mounting 3000k/6500k light fitting round or square (as per site requirement) downlighter with high efficient LEDs & glare free opal diffuser IP-20, internally prewired, 230V, complete with all accessories such as electronic driver, connector block etc and neccessary fixing arrangement at any height, including sheathed flexible copper conductor cable of size 0.75sqmm 3 core and conductor block and necessary fixing arrangement, and removing old unserviceable fitting with all connected accessories, complete all as specified and directed. Note: Material required such as safety harness, ladder and T&P etc will be provided by the contractor without any extra cost.

S&F in replacement of LED Tube light fitting, 1x 10 watts, 220V, AC, complete with decorative ultra slim linear LED lighting fixture with co extruded polycarbonate body,enviromental friendly, energy efficient ready to use pack complete prewired and connecting electrically to ceiling rose to fitting using PVC insulated and overall sheathed flexible copper conductor cable of size 0.75 sqmm 3 core and connector block etc and necessary fixing arrangement at any height, complete all as specified and directed.

S&F in replacement for LED Tube light fitting, 1x 5 watts, 220V, AC, complete with decorative ultra slim linear LED lighting fixture with co extruded polycarbonate body,environmental friendly, energy efficient ready to use pack complete prewired and connecting electrically to ceiling rose to fitting using PVC insulated and overall sheathed flexible copper conductor cable of size 0.75 sqmm 3 core and connector block etc and necessary fixing arrangement at any height, complete all as specified and directed.

S&F in replacement for decorative wall light made up of high grade engineering plastic material suitable for 9 watt LED lamp B-22 base co extruded polycarbonate body, environmental friendly, energy efficient ready to use pack complete prewired and connecting electrically, complete all as specified and directed.

S&F in replacement high efficacy 2 x 2 feet recess / surface mounting LED flat panel light fittings 18W LED 3000K - 6000K edge - lit luminaire as required on site and including LED lamp suitable for armstrong/grid ceiling complete for low ceiling applications complete with all accessories pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size, complete all as specified and directed. Note: Material required such as for safety harness, ladder and T&P etc will be provided by the contractor without any extra cost.

S&F in replacement for environmental friendly, ultra modern, energy saving, surface mounted, decorative oval bulk head 13.5 watt 6000 K inbuilt LED luminaire comprising of high brightness LEDs, IP54 protection including connecting electrically using cord flexible 3 core PVC insulated over all sheathed with flexible copper conductor of size 0.75 sqmm complete all as specified and directed.

S&F in replacement for LED tube light fitting, complete with 9 watt, 2 feet, 220 volt AC decorative box type with dirver, holder in and including LED tube light connection complete prewired and connecting electrically to ceiling rose to fitting using PVC insulated and overall sheathed flexible copper conductor cable of size 0.75 sqmm 3 core and connector block etc and necessary fixing arrangement at any height ,complete all as specified and directed.

S&F and replacement exhaust fan of 250mm sweep, heavy duty, 1200RPM electrical operated 230volts AC single phase with plastic body with all accessories and louver tec, complete all as specified and directed.

S&F in replacement LED bldg light fitting 30 watt 230 volt AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, bracket etc including connection, complete all as specified and directed.

Taking down, ceiling fan, exhaust fan/ pedestal fan, sealing cable end, dismantling blades and removing fan and blades to store and painting of ceiling fans complete, in situ with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc , complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of the earth plate at a depth not less than 1.5 mtr below ground level, earth plate surrounded by and packed with 15 cm thick layer of char coal dust and common salt, earth lead GI wire 4.00 mm dia by means of bolts, Nuts, Check Nuts and washers of galvanized iron and thimbles and other end of the earth wire connected to main switch board and protected by galvanized iron pipe light grade 15 mm bore and water pipe 20 mm bore GI light grade with funnel and wire mesh PCC chamber in cement concrete 1:3:6 type C-1 & RCC cover all as specified & shown in elect plate No. 3 of SSR part I of 2009 including testing on completion including taking down existing unserviceable earthing, complete all as specified. (Note:-Earth wire and protection pipe upto 7 RM & testing point board is included in the rate quoted)

M&L for sub main wiring complete with 2 run of 10 sqmm, single core, copper conductor cable 1100 volts grade, FRLS type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC conduit of size 25mm width or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 10 sqmm single core, copper conductor cable 1100 volts grade, FRLS type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items, complete all as specified and directed. (Note : - 02 run of 10 sqmm single core copper conductor cable and 01 run of 10 sqmm single core copper conductor and 01 run of PVC conduit shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth).

M&L for sub main wiring complete with 2 run of 6 sqmm, single core, copper conductor cable 1100 volts grade, FRLS type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC conduit of size 25mm width or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 6 sqmm single core, copper conductor cable 1100 volts grade, FRLS type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items, complete all as specified and directed. (Note : - 02 run of 6 sqmm single core copper conductor cable and 01 run of 6 sqmm single core copper conductor and 01 run of PVC conduit shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth).

M&L for sub main wiring complete with 2 run of 4 sqmm, single core, copper conductor cable 1100 volts grade, FRLS type, PVC insulated, unsheathed, flexible, multi stranded duly colour coded cable drawn through and including PVC conduit of size 25mm width or above as required at site and accessories such as tee, corners,overlaping connector etc of suitable size fixed on surface of walls/roofs/ceiling and including 01 run of 4 sqmm single core, copper conductor cable 1100 volts grade, FRLS type, PVC insulated, unsheathed, flexible, multi stranded of green colour as earth continuity conductor connected to common earth dolly including removing old unserviceable sub main wiring items, complete all as specified and directed. (Note : - 02 run of 4 sqmm single core copper conductor cable and 01 run of 4 sqmm single core copper conductor and 01 run of PVC conduit shall be measured as one unit and also colour coding of wiring to be followed as red/yellow/blue for phase, black for neutral and green for earth).

S&F in replacement for MCB distribution board TPN 4 way, double door 415 volts factory made suitable for mounting MCB, TP/FP as incomer of rating upto 63 Amps, and MCB SP/TP as outgoings complete including removing old unserviceable DB and making good to disturbed surfaces, complete all as specified and directed. (Note:- MCBs will be measured and paid separately.)

M&L for sheet metal enclosure verticle TPN distribution board, 12 way, double door 415 volts duly painted with epoxy based powder coated painting suitable for mounting MCCB as incomer of rating upto 160 Amps, and MCB SP/TP as outgoings complete including taking down and removing old unserviceable DB making good to disturbed surfaces, complete all as specified and directed. (Note:- New MCBs will be measured and paid separately.)

M&L in replacement for sheet metal enclosure MCB distribution board, double door single pole and neutral with IP-66 protection single phase 240 volt 8 way, including suitable size copper bus bar and neutral link fixed flush in wall including chases wall for fixing DB and making good disturbed wall surfaces to match with existing specification, complete all as specified and directed. (Note:- MCBs will be measured and paid separately.)

M&L in replacement for sheet metal enclosure VTPN distribution board, double door, single pole and neutral with IP-66 protection single phase 8 way, 415 volts, including suitable size copper bus bar and neutral link fixed flush in wall including chases wall for fixing DB including MCCB as incomer capacity 100 Amps and SPN as outgoing and making good disturbed wall surfaces to match with existing specification, complete all as specified and directed. (Note:- MCCBs & MCBs will be measured and paid separately.)

M&L in replacement for sheet metal enclosure MCB distribution board, double door single pole and neutral with IP-66 protection single phase 240 volt 12 way, including suitable size copper bus bar and neutral link fixed flush in wall including chases wall for fixing DB and making good disturbed wall surfaces to match with existing specification, complete all as specified and directed. (Note:- MCBs will be measured and paid separately.)

M&L in replacement for MCB TP 25 to 63 Amp, 415 volts 10KA 'C' curve of current carrying capacity in the DB complete with connection testing and commissioning, , complete all as specified and directed.

M&L in replacement for MCB single pole, 240 volts any rating from 6 to 32 Amps with rupting capacity 10KA, including providing thimble for out going cables, testing and commissioning, complete all as specified and directed.

M&L in replacement for MCB single pole, 240 volts any rating from 6 to 32 amps, with rupturing capacity 10 KA, including providing thimble for out going cables, complete all as specified and directed.

M&L in replacement for MCCB FP 415 volts any rating from 63 Anos wutg with rupturing capacity 16 KA, including providing thimble for out going cables, complete all as specified and directed.

S&F in replacement for factory made, triple pole and neutral enclosure with and including 2 pin and earth plug and socket complete with and including one triple pole, MCB 32 amps, 10KA, 415 Volts, complete all as specified and directed.

Supply, Laying, connecting and testing in replacement of service cable of size 10 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded aluminium conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 mtr apart including 4mm suspension wire or drawn in and including medium grade non metallic rigid PVC conduit as per site requirement, flat or circular after taking down old unserviceable cable including others accessories, complete all as specified and directed.

Supply, Laying, connecting and testing in replacement of service cable of size 6 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded aluminium conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 mtr apart including 4mm suspension wire or drawn in and including medium grade non metallic rigid PVC conduit as per site requirement, flat or circular after taking down old unserviceable cable including others accessories, complete all as specified and directed.

Supply,laying, connecting, testing and commissioning, XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size16 sqmm 2 core laid in trenches, ducts, pipes, on poles and connection with necessary cables lugs, glands nut bolts including removing old unserviceable cable complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushoining, concrete cable cover and protection GI pipe shall be measured and paid separetly and length of cable shall be one length unless otherwise as directed by GE)

Excavating in trenches, n.exc 1.5m wide and n.exc 1.5m in depth in any type of soil, for foundation, etc, or for cables/pipes etc n.exc 10 Sqm on plan and getting out, complete all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers not exceeding 25 cm (soil) thickness, complete all as specified and directed.

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

M&L for dry sand cushioning to underground cable, provided with a layer 8 cm thick before and 15 cm deep after laying and stretching jointing and testing the cable, complete all as specified and as directed (Note: Punned thickness of sand shall be measured and paid).

Supply and laying reinforced precast concrete cable cover, class LV, type 1 flat, size 250mm x 150mm x 40mm, complete all as specified and directed.

M&L in repair for 40mm bore galvanized steel tubing (light grade) with complete all fittings such as elbow, unions, nipples, tees, bends, short pieces, connections, check-nuts, caps, plugs, diminishing pieces and flanges etc as in pole, crossing of roads, laid in trenches, fixed on walls for protection, complete all as specified and directed.

S&F in replacement for LED driver suitable for LED light fitting high efficiency 2"x2" recess LED flat panel light 24W to 40W with due care and refixing the fitting after servicing including connecting electricaly using cord flexible 3 core PVC insulated over all sheathed with flexible copper conductor of size 0.75 sqmm, complete all as specified and directed.

S&F for cable tray 150mm wide x 100mm deep with coupler plates, hot dip galvanised with standard slot pattern thick duly pre-treated with hot dip galvanised in seven tank process, perforated type including provision of fixing arrangement nuts & bolts etc for proper securing to walls/beams or suspended from ceiling or along with road with mounted on 50x50x5mm size MS angle iron frame duly painted including PCC 1:2:4 type B1 (using 20mm graded stone aggregate) in foundation after taking down old unserviceable cable tray with fittings etc, complete all as specified and directed.

S&F for cable tray 200mm wide x 50mm deep with coupler plates, hot dip galvanised with standard slot pattern thick duly pre-treated with hot dip galvanised in seven tank process, perforated type including provision of fixing arrangement nuts & bolts etc for proper securing to walls/beams or suspended from ceiling or along with road with mounted on 50x50x5mm size MS angle iron frame duly painted including PCC 1:2:4 type B1 (using 20mm graded stone aggregate) in foundation after taking down old unserviceable cable tray with fittings etc, complete all as specified and directed.

narayan construction (BID ID -3328099)

KRISHNA ENGINEERING ENTERPRISES (BID ID -3319802)