REPAIRS DAY TO DAY MAINTENANCE OF INTERNAL ELECTRIFICATION AT RESIDENTIAL AREA IN CVRDE AVADI

Amount

Notes:- 1) All works under this contract shall be day to day maintenance and repair of Internal electrification. Contractor shall provide and deploy adequate experience tradesmen (minimum one electrician and one helper daily) to carry out day to day repair against complaint in MES complaint centre in Residential area on working days at 0830 hrs to 1630 hrs. Contractor shall be penalised @ Rs. 120/- per complaint per day, If fails to attend the complaint within 8 hours. 2) In case of any breakdown /emergency contractor shall make arrangement to attend and rectify the complaints in odd hours on Sunday holiday also. The rates quoted by contractor shall deemed to be include this aspect. Every day contractor shall deposit the completed job card to complaint cell/JE. The contractor shall provide necessary tools, plants and ladders to carryout day to day maintenance and repair works. 3) The contractor will get the names of tradesman approved from Engr-in-Charge. The accepting officer reserves the right to reject the employment of such person forthwith. No claim what-so ever be entertained on this regard.

S&F Point wiring with 1100Volts grade, single core, PVC insulated FRLS cable multi-stranded copper conductor of size 1.5 sqmm nominal area for phase and neutral, drawn through and including PVC casing caping of suitable size, with all necessary fittings and accessories fixed on walls/ ceiling with one run neutral and one run of single core cable of same description above but green colour in continous earthing wire 1.5 Sqmm connected to common earth dolly including PVC junction / mounting boxes on / in the wall / ceiling for piano switches/ switch socket combination/ fan regulators etc and MS/GI junction box duly covered with 3mm thick hylam sheet including taking down old point wiring complete for the following :-

(a) One light point controlled by one single pole 5A switch

(b) One fan point controlled by one single pole 5A switch

(c) One switch socket out let point 5A on independent board

(f) One bell point controlled by one single pole 5 Amps bell push

All as per item No. 2.00 here in before but for PVC insulated FRLS copper conductor of size 2.5 sqmm for switch socket multipurpose 15 Amps including provision of 2.5 Sqmm PVC insulated FRLS copper conductor cable as earth continuity conductor on independent board omplete all as specifed and directed.

All as per item No. 2.00 here in before but for PVC insulated FRLS copper conductor of size 4.0 sqmm for switch socket multipurpose 15 Amps/metal clad point including provision of 4.00 Sqmm PVC insulated FRLS copper conductor cable as earth continuity conductor on independent board complete all as specifed and directed.

S & F switch piano flush button type 15 amps single pole one way including taking down old switch complete all as specified and directed.

S & F switch piano flush button type 5 amps single pole one way including taking down old switch complete all as specified and directed.

S & F Switch socket combination 3 pin 5A/16A, 5 in 1 flush type including taking down old SS conbine complete all as specified and directed.

S & F Switch socket combination 5 A 230V AC universal with box in polycarbonate including taking down old SS combine complete all as specified and directed.

S & F socket outlet multipurpose 2 in 1, 5 and 15 Amps including taking down old socket complete all as specified and directed.

S & F socket outlet multipurpose 2/3 pin 5 amps flush button including taking down old socket complete all as specified and directed.

S & F fan regulator, electronic, step type 120 watt and connection including taking down old regulator of any type complete all as specified and directed.

S & F electric bell Ding-Dong AC 230 Volt SP with screws washers including taking down old bell any type complete all as specified and directed.

S & F bell push flush type 5 amps including taking down old bell push complete all as specified and directed.

S & F single pole and neutral enclosure with a two pin earth plug and socket complete with one single pole MCB 20 Amp including taking down old earth enclosure complete all as specified and directed.

S & F double door Distribution board TPN 4 way suitable rated busbar including taking down old DB of any type and capacity complete all as specified and directed.

S & F double door Distribution board TPN 6 way suitable rated busbar including taking down old DB of any type and capacity complete all as specified and directed.

S & F double door Distribution board TPN 8 way suitable rated busbar including taking down old DB of any type and capacity complete all as specified and directed.

S & F double door Distribution board SPN 8 way suitable rated busbar including taking down old DB of any type and capacity complete all as specified and directed.

S & F double door Distribution board SPN 4 way suitable rated busbar including taking down old DB of any type and capacity complete all as specified and directed.

S & F Angle Lamp holder, PVC/ Polycarbonate type with back plate suitable for batten fittings including taking down lamp holder complete all as specified and directed.

S & F Hylem sheet 3 mm thick size 9'' x 11'' including cutting of switch, socket including taking down old sheet of any type and size complete all as specified and directed.

S & F Hylem sheet 3 mm thick size 8'' x 5'' including cutting of switch, socket including taking down old sheet of any type and size complete all as specified and directed.

S & F SPN MCB 32 amp, 240 v, 50 Hz AC and suitable for 10 KA breaking capacity including taking down old MCB of any type and amp complete all as specified and directed.

S & F Single pole MCB 6 to 32 amp, 240 v, 50 Hz, 10 KA breaking capacity including taking down old MCB of any type and amp complete all as specified and directed.

S & F TPN MCB 40 Amps 240 v, 50 Hz, 10 KA breaking capacity including taking down old MCB of any type and amp complete all as specified and directed.

S & F TPN MCB 63 Amps 240 v, 50 Hz, 10 KA breaking capacity including taking down old MCB of any type and amp complete all as specified and directed.

S & F retrofit LED tubelight with very high efficacy 4 ft length not less than 20W with double side connection suited for installation in existing T8 fitting with G13 lamp holders including taking down old lamp of any type complete all as specified and directed.

S & F surface and wall mounting LED batten fittings 4 feet not less than 20 Watt extruded Aluminium housing & integrated electronic driver including taking down old fitting any type and watt complete all as specified and directed. Make : Havells Cat No ENDURALINEARNEOBS20WLED865SPCW/ WIPRO Cat No LL20-221-XXX-65NE3/ PHILIPS Cat No BN021C LED20S PSU CW GR

S & F surface and wall mounting LED batten fittings 2 feet not less than 10 Watt extruded Aluminium housing & integrated electronic driver including taking down old fitting any type and watt complete all as specified and directed. Make Havells Cat No ENDURALINEARNEOBS10WLED865SPCW/ Philips Cat No:BN 021 LED10S 6500PSUGRS1/Wipro Cat No LL20-111-XXX-65NE3

S & F in repair 1x36/40 watt FTL tube rod 4 feet for in existing T8 fitting with complete all as specified and directed.

S & F in repair 1x 20 watt FTL tube rod 2 feet for in existing T8 fitting with complete all as specified and directed.

S & F Submain wiring with two single core FRLS PVC insulated cable with 4 sqmm nominal cross sectional area stranded copper conductor and one single core green FRLS PVC insulated 4 sqmm stranded copper conductor earth continuity cable drawn through non metallic rigid PVC conduit in wall/ceiling including taking down old submain wiring complete all as specified and directed. Note: Two run of copper conductor, one run of earth continuity conductor and one run of PVC conduit together taken as one length for measuring unit length.

S & F Submain wiring with two single core FRLS PVC insulated cable with 2.5 sqmm nominal cross sectional area stranded copper conductor and one single core green FRLS PVC insulated 2.5 sqmm stranded copper conductor earth continuity cable drawn through existing non metallic rigid PVC conduit in wall/ceiling including taking down old submain wiring complete all as specified and directed. Note: Two run of copper conductor, one run of earth continuity conductor and one run of PVC conduit together taken as one length for measuring unit length.

S & F in repair electronic ballast of 1x36/40w suitable for FTL fittings complete all as directed.

S & F in repair starter suitable for 18/28W/36/40W tube light fittings complete all as specifed and directed.

S & F modular switch 1way 6/10A one module including taking down old switch of any type complete all as specifed and directed.

S & F modular switch 1way 16/20A one module including taking down old switch of any type complete all as specifed and directed.

S & F modular Bell push 6/10A 1 module including taking down old bell push of any type complete all as specifed and directed.

S & F modular socket, 6/10A - 2/3 pin combined 2 module including taking down old socket of any type complete all as specifed and directed.

S & F modular socket, 16/20A - 2/3 pin combined 2 module including taking down old socket of any type complete all as specifed and directed.

S & F modular type fan step regulator 100W 2 Module type including taking down old regulator of any type complete all as specifed and directed.

S & F modular white cover plate with frame, 3 module including taking down old cover plate of any size complete all as specifed and directed.

S & F modular white cover plate with frame, 4 module including taking down old cover plate of any size complete all as specifed and directed.

S & F modular white cover plate with frame, 6 module including taking down old cover plate of any size complete all as specifed and directed.

S & F modular metal flush box 3 module including taking down old box of any size complete all as specifed and directed.

S & F modular metal flush box 4 module including taking down old box of any size complete all as specifed and directed.

S & F modular metal flush box 6 module including taking down old box of any size complete all as specifed and directed.

S & F in repair in fluorescent PL-36W 4Pin 230V, 50Hz on surface/ recess mounting fittings any size complete all as specifed and directed.

S & F ceiling rose 3 phase/ PVC/ polycarbonate, isolated body three terminal including taking down old ceiling rose complete all as all as specifed and directed.

S & F sub main wiring with 2 runs of 6sqmm single core PVC insulated FRLS cable with copper conductor multistranded 1100 volts grade including PVC casing and capping and accessories and fixing arrangements fixed to surface on wall, floor or ceiling etc including one run 6 sqmm PVC insulated FRLS multistranded copper earth continuity conductor and connecting to main earth dolly including taking down old submain wiring complete all as specified and directed. Note: Two run of copper conductor, one run of earth continuity conductor and one run of PVC casing and capping together taken as one length for measuring unit length.

S&F fix GI earthing complete with galvanised steel earth plate electrode 60x60cm x 6.0mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected to and including using of 4 mm GI wire as earthing lead by means of bolts, nuts, check nuts and washers of galvanised steel , connected to earthing test point, all as specified & indicated, including testing on completion including earth work and excavation in any type of soil/rock, PCC 1:3:6 type C1, earthing chamber, precast RCC slab 50mm thick in cement concrete 1:2:4 type B1 reinforced with welded steel wire fabric weight hot less than 4 Kg/Sqm, funnel with GI watering pipe of 20mm bore, medium grade wire mesh and lugs, GI protection pipe of 15mm bore light grade upto 7.50 mtr long test point and testing complete including taking down materials of old earthing etc all as specified and directed.

S & F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire including taking down old wire and conduit all as specified and directed.

EASHWAR ELECTRICALS