REPAIR/REPLACEMENT OF INTERNAL WIRING AT WEST SIDE OF LEHL MARG UNDER GE (SOUTH) BINNAGURI

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc for taking credit ( credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc complete all as specified and as directed.

M&L for point wiring complete with 1.5 Sqmm multistranded copper conductor single core PVC insulated unsheathed FR-LS cable 1100 volts grade (ISI marked) with proper colour coding drawn through and including non-metallic rigid PVC medium grade conduit not less that 20mm dia and conduit accessories (ISI marked) concealed in wall/fixed to roof, ceiling etc including provision of 1.5 Sqmm PVC insulated multistranded unsheathed copper conductor cable FR-LS (ISI marked) as earth continuity conductor connected to common earth dolly, fabricated sundn terminal box made out of GI sheet steel not less than 1.22 mm thick for boxes upto a size of 200 x 300mm and above this size not less than 1.63 mm thick duly painted with aluminum inside and anticorrosive paint outside, concealed in walls, with 3mm thick bakelite/plastic laminated sheet top cover fixed with cadmium plated iron screws for housing switches, socket outlets, fan regulators etc duly earthed including cutting chases of existing wall for conduits and sinking for boxes and making good to the disturbed surface of wall/floor and matching with existing specifications. Connections of cable with MCBs or bus bar shall be done through proper size copper/brass thimbles. Where concealing of conduit is not feasible ie on surface of roof etc, conduit shall be fixed on surface with necessary saddles at no extra cost all as specified and as directed for the following :-

One light point controlled by one way switch 5/6 amps.

One ceiling fan/Exhaut fan point controlled by one way switch 5/6 amps.

One socket out let 5/6 amps point on the same board

One socket out let 5/6 amps point on the independent board

One bell/buzzer point controlled by one bell push button

One light point controlled by two two way switch 5/6 amps.

All as per item No 2 above but wiring with 2.5 sq mm single core copper conductor for one socket out let 15/16 amps point on the independent board complete all as specified and directed.

M&L point wiring with FRLSH PVC insulated unsheathed multistranded copper conductor,conforming to IS-694 of size 1.50 sqmm nominal cross sectional area single core drawn in and including 20/25mm size 'medium grade' PVC doubled lock Casing-Capping and fittings, including, pressed steel concealed terminal switch boxes not less than 1.2mm thick of reqd size factory made duly painted inside and outside with two coats of black bituminous paint over one coat red oxide primer, 3mm thick plastic laminated sheet top cover (ISI Marked) fitted with chromium plated brass screws & washers complete including 1.50 sqmm nominal cross sectional area PVC insulated unsheathed multistranded copper conductor green as earth wire connected to earth dolly with all accessories complete all as specified and directed.

One light point controlled by one way switch 5/6 amps.

One ceiling fan/Exhaut fan point controlled by one way switch 5/6 amps.

One Socket out let 5/6 amps point on the independent board

One socket out let 5/6 amps point on the same board

One bell/buzzer point controlled by one bell push button

One light point controlled by two 2 way switches

All as per item No 4 above but wiring with 2.5 sq mm single core copper conductor for one socket out let 15/16 amps point on the independent board complete all as specified and directed.

S&F switch piano flush type 5/6 amps single pole one way complete all as specified and directed.

S&F of switch piano type 2 way 5/6 Amp, 230 Volt, flush button single pole one way complete all as specified and directed by Engineer -in-Charge.

S&F socket 2 in 1, 5 Pin, 5/6 amps, white ivory finish flash type complete all as specified and directed.

S&F of socket outlet 2 in 1, 5 Pin, 5/15 amp, multipurpose 230 volt flash type complete all as specified and directed by Engr-in-Charge.

S&F Switch socket combination 2 in 1, 5A, multipin, flush type

S&F Switch socket combination 3 pin 16A, multi pin, flush type

S&F switch piano flush type 15/16 amps single pole one way complete all as specified and directed.

S&F bell/buzzer push 5/6 amps flush type white/ivory finish complete all as specified and directed.

S&F of call bell ding dong type AC Single pole 220/240 Volts, surface type complete all as specified and directed.

S&F Ceiling rose, surface type with back plate, three terminal /PVC/ polycarbonate, isolated body complete all as specified and directed.

S & F lamp holder, isolated body, with back plate suitable for batten/angle fittings complete all as specified and directed.

S & F deluxe fan electronic regulator 230 volts AC 50 Hzs rotary step white/ivory finish complete all as specified and directed.

S&F, IP 20, class I, LED tube light fittings 20W (or nearest next higher wattage) (4feet), wall/ surface mounted, integrated type with aluminium housing and decorative and caps with integrated high efficiency electronic driver and surge suppressor of 2KV or more, luminaire efficiency > 95 lumens/watt, power factor > 0.90, operating range - 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/ square blocks, screws etc complete with all accessories internally prewired and connecting up with and including necessary taking down the old unserviceable fitting complete all as specified.

S & F ultra bright integrated aluminium heat sink LED tube rod 18 watt (single side connection) with high efficiency suited for installation in existing t-8 fitting with g-13 lamp holders all as specified and as directed. Make : Havells , Philips or equivalent

S & F LED street light fittins 30 watt in aluminium PDC housing, toughned glass cover with IP66 protection complete all as spedified and as directed. (Make – Havells Cat No: ENDURAPEARLSL30WLED757SASYTOPCMP or equivalent in Philips, Bajaj, CG.

S&F IP 20, Class I, LED Mirror light fitting10 W, (or nearest next higher wattage) wall /Surface mounted with aluminium housing 2 feet long, integrated type, with high efficiency PMMA diffuser, integrated high efficiency electronic driver & surge suppressor of 2 KV or more, luminaire efficacy > 95 lumens/Watt, power factor >/ 0.90, operating range – 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/square blocks, screws etc with all accessories internally prewired and including connecting up with and including twin core twisted flexible copper conductor cable of suitable size including necessary taking down the old unserviceable fitting complete all as specified.

S&F in repair Decorative luminiare suitable for wall light fixture including LED lamp 1x10/15 watt ( B-22 base) ,made of unbrakeable Polycarbonate with Acrylic decorative diffuser, IP-65 protection, and provision of PVC insulated sheathed round flexible wire with multi stranded copper conductor of size 2.50 Sq mm two core complete all as specified and directed Make : Havells, cat part No.LHDL06160099 or equivalent of Philips/Bajaj.

S&F in repair 10 watt LED Bulkhead light fittings complete with aluminium Alloy grey powder coated housing, Heat resistant prismatic Glass cover with EPDM rubber linning,constant current electronc driver all accessories including provision of three core PVC cable of copper conductor of size 23/.0076 and making connection complete all as specified and directed. Make : HAVELLS cat part No LHEOAOP7UZ6W010 or equivallent of Philips/Wipro.

S&F Sheet metal enclosure for 8 way Distribution Boards (DB’s), double door, single pole & neutral with 200 amps rated bus bar, IP-20 protection suitable for fixing MCB"S/lsolators complete including taking down the old one complete all as specified and directed by Engr-in-Charge.

S&F Sheet metal enclosure for 4 way Distribution Boards (DB’s), IP-43 double door, Tripple pole & neutral with 200 amps rated bus bar, IP-20 protection, including four pole MCCB 63 Amps with blanking plates complete all as specified and directed.

S&F MCB (Isolator), Triple pole & neutral, 40 amps, 415 volts, ‘C’ curve, 10 KA all complete including taking down the old one complete all as specified and directed by Engr-in-Charge.

S&F MCB, Single pole & neutral 6 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete including taking down the old one complete all as specified and directed by Engr-in-Charge.

S&F MCB, Single pole, 6 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete including taking down the old one complete all as specified and directed by Engr-in-Charge.

Supply and fixing MCCB 100 amps 4 pole adjustable thermal & fixed magmetic setting four pole 415 volt 50 Hz with breaking capacity 10 KA including taking down the old one complete all as specified and directed by Engr-in-Charge.

Taking down carefully by unscrewing from boards/ outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and regulators, etc. all as pecified and as directed

M &L for Earthing complete with GI earth plate electrode 600x600x6mm thick buried directly in ground (Earth pit not less than 2.25M deep below normal ground level) with top edge of the plate not less than 1.5m below normal GL. Connected to galvanized earth lead wire 4mm dia by means of nut, bolt, check nut and washers including necessary excavation and earth work in soft/loose soil, GI protection pipe light grade 15mm bore for protecting the GI wire mesh funnel alternate layer of charcoal dust, and salt PCC pit 1:3:6 type C1 using 20mm graded stone aggregate and 50mm thick RCC 1:2:4 type BO using 20mm graded stone aggregate cover re-inforced with 8 mm dia MS TMT bars 80mm C/C both ways complete all as specified and shown in Electrical plate No.3 SSR part-1 and connected to the earth point and testing complete including taking out the old one complete all as specified and directed by Engr-in-Charge.

M & L Sub main wiring concealed type with two run single core cable PVC insulated cable with 4.0 Sqmm (Nominal area) multi stranded copper conductor FRLS cable 1100 volts gde incl earth continuity conductor using PVC insulated cable of stranded copper conductor of size 4.0 Sqmm connected to common earth dolly and drawing into rigid PVC conduits of 25 mm dia medium grade size, making good the disturbed surfaces complete.(NOTE : Two run of submain wiring cable alongwith one run of earth wire shall be measured as one length.

M & L Sub main wiring casing caping type with two run single core cable PVC insulated cable with 6.0 Sqmm (Nominal area) multi stranded copper conductor FRLS cable 1100 volts gde incl earth continuity conductor using PVC insulated cable of stranded copper conductor of size 6.0 Sqmm connected to common earth dolly and drawing into rigid PVC casing caping of size 32 mm medium grade size, making good the disturbed surfaces complete.(NOTE : Two run of submain wiring cable alongwith one run of earth wire shall be measured as one length. .

M&L for street light bracket made out of GI pipe light grade 32 MM dia 1.2 mtr length bent to shape and reduced to required size at top upto 1.2 mtr length by cutting, welding and well finishing including MS clamp of flat iron of size 25 x 5 mm suitable length 2 Nos complete with drilling hole, fixing with runts bolts and washers including painted with two coats aluminium paint over a coat of red oxide primer.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sq mm 4 core all fixing and connecting accessories such as cable lugs, cable glands, nut, bolts, complete all as specified and as directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation of poles/stays/cables etc and getting out in any type of soil.

Returning, filling in, including, spreading, levelling, watering and well ramming in layers n.exc 25cm.

Removing excavated material n.exc 50m and depositing were directed at a level n.exc. 1.5m above the starting level.

M&L for sand cushioning in cable trenches over & under the cable, with river washed coarse sand, as per standard practice with proper compaction complete all as specified and directed by Engr-in-Charge. (Punned thickness 18 cm shall be considered for payment as per para 19.75 of SSR Part-I)

Supply and laying for brick protection for protection of cable over sand cushioning cables inside the trench by using common brunt clay building bricks sub-class “B” old size brick and flat and width wise along the axis of the trench complete all as specified and directed by Engr-in-Charge.

Supply and fixing 40 mm dia GI tubing medium grade ISI marked laid in trenches / laid under floor for protection of cable including all fittings such as elbow, bends, etc and short length complete all as specified and directed.

Supply and fix Timer switch 24 hrs, anolog type , for automatic building lights ON / OFF control Make :- Havells, Cat no. DHTED15016

Supply and fix suspended architectural LED lumimiare provides soft-light and glare free symmetrical illumination (with continous mounting and cap) including provision of three core PVC cable of copper conductor of size 23/.0076 and making connection complete all as specified and directed. Make : Havells, Cat No. CONSTA1144LP20WLED857SPCWH

Disconnecting of electric connection from ceiling rose and taking down the ceiling fan any type sweep for carrying out replacement/cleaning greasing, oiling, tight fit the fan blades/ hooks on roof/ fan clamps/ down rod as required for the user with fan hook etc and refixing the same in position after completed the all works incl fixing/ labour only for replacement of unsv parts , greasing, oiling, reset of fan blades etc and replacement/repairs of minor rubber parts, connectors,bolts, nuts etc incl replaccement/reapairs of unsv flexible connection wire etc upto 1 metre length complete all as specified and directed by engr-in-charge. Note : Rates quoted by the contractor shall deemed to be included for replacement of ceiling fan parts.

Taking out Sheet metal enclosure of 12/8/6/4/2 way Distribution Boards from its original position and refixing after the B/R work /or any directions by engr-in-charge at the same place complete all as specified and as directed.

M&L for complete removal of existing treatment on surface walls and applying two coats of cement base paint over a coat of primer complete all as specified and directed.

M/S MOHAN KUMAR BANSAL

L. B. SHARMA

M/s. RAMPHAL GARG

S. G. CONSTRUCTION

PRAVESH KUMAR

M/S. JAGDISH PRASAD AGARWALA