REPAIR AND MAINTENANCE OF INTERNAL WIRING, SUB MAIN WIRING, FITTINGS AND FIXTURES AT CERTAIN MD ACCN AT GRRC LANSDOWNE.

Taking down carefully copper/aluminum point wiring (light/fan/socket power) complete , including fixture and fitting such as switches, ceilling roses, pendants, regulators, sockets, light fittings etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per condition seperately) and making good disturbed surfases of walls, floors, etc. all as specified and directed.

All as per item no 2.00 but for One 3 pin/5 pin 5/6 Amps socket outlet on same board with other switches, with cables 1.5 Sqmm size, complete all as specified and directed.

All as per item no 2.00 but for One 3pin/5pin 5/6 Amps socket out let on independent board with other switches, with cables 1.5 sq mm size, complete all as specified and directed.

All as per item no 2.00 but with 2.5 Sqmm PVC insulated FRLSH cable for 15 Amps power point complete all as specified & directed.

All as per item no 2.00 but in existing concealed conduit inside wall, ceiling etc (light, fan, call bell) complete all as specified and directed.

All as per item no 3.00 but in existing concealed conduit inside wall, ceiling etc (5 amps socket on same board) complete all as specified and directed.

All as per item no 4.00 but in existing concealed conduit inside wall, ceiling etc (5 Amps socket on Independent board) complete all as specified and directed.

All as per item no 5.00 but in existing concealed conduit inside wall, ceiling etc (15 Amps socket on Independent board) complete all as specified and directed.

Material & Labour for Point Wiring for one light Point/one fan point/ one call bell point, controlled by one switch with 1100 volts grade single core conforming to (IS:694 /1990) PVC insulated unsheathed 1.5 sqmm multi stranded copper conductor cable (FRLSH) with continious earth wire of 1.5 Sqmm stranded copper conductor cable (FRLSH) PVC insulated unsheathed , drawn in and including, PVC Casing Caping "medium grade" (ISI marked) of 25 mm size fixed on wall/ceiling or above false ceiling with fittings medium grade (Color coding of wires shall be Phase, neutral and earth wire all as specified ) sunk Metal flush box with and incl decorative polycarbonate frame for housing Modular Switches, sockets , fan regulators etc including white cover plate complete all as specified and directed.

All as per Item No10 above but for (5 amps socket on same board) complete all as specified and directed.

All as per Item No 10 above but for (5 amps socket on Independent board) complete all as specified and directed.

All as per Item No 10 above but with 2.5 Sqmm PVC insulated FRLSH cable for 15 Amps power point complete all as specified and directed.

S&F switch modular type single pole one way 6 Amps 230 volts ISI marked complete all as specified and directed.

S&F switch modular type single pole one way 16 Amps 230 volts ISI marked complete all as specified and directed.

S&F Socket Outlet modular type 6 Amps, 2/3 pin combined 2 module 230 volts ISI marked complete all as specified and directed.

S&F Modular Socket Outlet 6A/16A - 2/3 pin combined 2 module ISI marked complete all as specified and directed.

S&F Modular Bell push 6A, 2 module, 240 volts ISI marked complete all as specified and directed.

Supply and fixing bell ding dong AC volts single pole, complete all as specified & directed.

Supply and fixing ceiling rose surface bakelite 65 mm dia having three terminals complete all as specified & directed.

Supply and fixing Fancy angle holder Metal ring insulated body with back plate, suitable for batten fittings complete all as specified & directed.

S&F in repairs switch modular 230 volts, AC, flush type single pole, one way 5/6 Amps ISI marked complete all as specified and directed.

S&F in repair switch Modular 230 volts,AC, flush type white /ivory finish 15/16 Amps ISI markd single pole one way complete all as specified and directed.

S&F in repairs, mpodular socket out let 3/5 pin 5/6 Amps flush type complete all as specified and directed.

S&F in repair Modular socket outlet 5/6 pin 5/15 ampISI Markd flush type multi suitable for 240 volts AC ISI marked complete all as specified and directed.

S&F in repair Lamp holder insulated body with back plate, suitable for Batten fittings complete all as specified & directed.

S & F LED Bulb 10 Watt (cool day light) having colour temp 6500 K and lumen output 950 suitable for "B-22 type to fix on batten holder complete all as specified and directed.

S&F surface mounted LED luminiare, 20 watt, 4 Feet with all accessories with diffuser for glare free light, high lumen output, driver PF >0.90 having over voltage protection upto 400 volts and lumen efficiency >120 lumen per watt, internally pre-wired through flexible wire connecting with ceiling rose all as directed.

S&F surface mounted LED luminiare, 10 watt, 2 Feet with all accessories with diffuser for glare free light, high lumen output, driver PF >0.90 having over voltage protection upto 400 volts and lumen efficiency >120 lumen per watt, internally pre-wired through flexible wire connecting with ceiling rose all as directed.

S&F Decorative gate light made up of high grade unbreakable polycarbonate material complete with 18 Watt LED type including connecting up with twine core twisted flexible copper conductor cable with suitable size of 230v, 50HZ all as specified & directed.

S&F 36 Watt, LED Panel 2X2 Feet environmental friendly, fully diffused, using engineering grade aluminum diffuser, new generation, aesthetically designed, CRCA housing, ultra modern recess mounting luminaire with high brightness SMD LEDs as light source, suitable for Armstrong/ Grid Ceiling, Voltage range – 120v- 280V AC, System efficacy – 110 Lumen / Watt, , with separate electronic driver ceiling light 36W including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50HZ all as specified & directed.

S&F 36 Watt, LED Panel 2X2 Feet environmental friendly, fully diffused, using engineering grade polycarbonate diffuser, new generation, aesthetically designed, CRCA housing, ultra modern Surface mounting luminaire with high brightness SMD LEDs as light source, suitable for Armstrong/ Grid Ceiling, Voltage range – 120v- 280V AC, System efficacy – 110 Lumen / Watt, power factor >0.90, thd<15%, CCT 6500K, with separate electronic driver ceiling light 36W including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50HZ all as specified & directed.

S&F 18 Watt LED Panel 1X1 feet environmental friendly, new generation, aesthetically designed, flat panel for recess mounting which provides soft-light and glare free symmetrical illumination, Voltage range-120V-280V AC, system efficacy -110 Lumen/Watt, ,with separate electronic driver ceiling light 18W including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50HZ all as specifified & directed.

S&F 18 Watt LED panel 1x1 feet environmental friendly, new generation aesthetically designed flat panel for surface mounting which provides soft-light and glare free symmetrical illumination, Voltage range-120V-280V AC, system efficacy -110 Lumen/Watt, power factor >0.90, thd<15%, CCT 6500K, with separate electronic driver ceiling light 18W including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50HZ all as specifified & directed.

S&F 10 Watt LED aluminum Bulkhead surface mounted with opaque aluminum diffuser for optimum light output IP65 environmental friendly, Voltage range-120V-280V AC,power factor>0.90 system complete including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50HZ all as specifified & directed.

Dismantling and taking down old U/S TPN DB/SPN DB any type and making good the disturbed surfaces of wall/floor to match with the existing wall/floor etc. complete all as specified

S&F MCB DB TPN 4 way 415 V rated in sheet steel enclosure,double door type,complete all as specified and as directed.

S&F MCB DB SPN 12 way 240 volts rated in sheet steel enclosure.double door type complete all as specified and as directed.

S&F MCB DB SPN 8 way 240 volts rated in sheet steel enclosure.double door type complete all as specified and as directed.

S&F MCB DB SPN 4 way 240 volts rated in sheet steel enclosure.double door type complete all as specified and as directed.

Supply & fixing MCB , SP, AC, 240 volts of 06 to 32 Amps capacity 10KA, 'C' series and making connections with suitable size of copper lugs complete all as specified & directed.

Supply & fixing MCB, SPN, AC, 240 volts of 32 Amps capacity 10KA, 'C' series and making connections with suitable size of copper lugs complete all as specified & directed.

Supply & fixing MCB, TPN, AC, 415 volts of 40-100 Amps capacity 10KA, 'C' series and making connections with suitable size of copper lugs complete all as specified & directed.

Dismantling and taking down u/s sub-main wiring/service wire of any size including wooden batten / PVC Conduit etc and making good the disturbed surfaces of wall/floor to match with the existing wall/floor etc. complete all as specified & as directed.

Supply and fixing sub main wiring two single core 6 sq mm PVC insulated unsheathed stranded copper conductor cable ( FRLSH ) 1100Volts grade drawn in & including rigid PVC conduit 25mm dia or more medium grade surface/concealed in wall along with 6.00 Sq mm PVC insulated unsheathed copper conductor cable (FR LSH) as earth wire and wire connected with main earth dolly including cutting chases and making good disturbed portion complete all as specified and directed. Note: Two runs of phase, netural wire and one run of earth wire and PVC conduit will be measured as one RM or one length.

Supply and fixing sub main wiring two single core 6 sq mm PVC insulated unsheathed stranded copper conductor cable ( FRLSH ) 1100Volts grade drawn in existing conduit surface/ concealed in wall along with 6.00 Sq mm PVC insulated unsheathed copper conductor cable (FRLSH ) as earth wire and wire connected with main earth dolly complete all as specified and as directed. Note: Two runs of phase, netural wire and one run of earth wire will be measured as one RM or one length.

S&F service cable 1100 Volts grade heavy duty cable PVC insulated stranded aluminium conductor served with inner sheathing of PVC tape and overall PVC sheathed in service connection suspended with insulating hanger not more than 1 mtr apart including 4 mm dia suspension wire alongwith 10 Sqmm twin core flat cable all as specified and directed.

Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground. ( earth pit not less than 2.25 mtr depth below ground level at any type of strata ) with top edge of the earth plate not less than 1.5mtr below normal ground level connected by 4 mm GI wire as earth lead by means of brass nuts and bolt,thimbles check nuts, washers including concrete chamber of PCC 1:3:6 type C-1 using 20mm graded stone aggregate with fair finish, internal surface of concrete chamber shall be given internal dia 300mm x300mm, 15mm thick plaster in CM 1:4 funnel with wire mesh, RCC pit cover of 320x320x80mm size (1:2:4) Type B1 using 20mm graded stone aggregate rainforced with XPM and charcoal, dust and common salt all as shown in electrical plate No 3 of MES SSR Part-1(2009) and specified including and provision of GI wire upto 7.5 mtrs long with 15 mm dia medium grade Gi pipe protection and watering pipe of GI 20 mm bore, light grade, including all excavation and earth work and connecting the earthing strip to panel, including testing on completion complete all as specified and directed by Engr-in-charge. Note:- (i) RCC pit cover shall be precast of RCC(1:2:4) type B1, 80mm thick rainforced with XPM weighting not less than 4kg/sqm in lieu of CI cover.(ii) Cost of additional GI wire more than 7.5 mtrs will be measured and paid seperately under relevant items.

S&F in repair of plug top 3 pin, 15 Amp, 230 volts complete all as specified and directed.

S&F in repair Wall Bracket light fitting (Bldg Security light) 20W housing made out of die cast aluminium alloy with tougned glass , IP 65 protection having clamp for mounting on building wall working on 240V AC 50 Hz , 20 Watts, wired with appropriate driver PF>0.90 having over voltage protection up to 400 volts, surge protection level 7 - 10 KV, thermal short circuit protection THD<10%, LED lumen efficiency >120 lumen Per watt, including fixed on wall with 02 Nos MS Clamps made of 40x6 mm FI and bracket made of 40 mm dia light grade GI Pipe bend to shape, not less than 1.2 m long including connecting with 02 single core PVC insulated copper conductor cable 1100 v grade size 1.5 sqmm complete all as specified and directed. Note : Connection to luminaire shall be done in suitable PVC connector within the bracket/luminaire end and are inclusive in above.