REPAIR/MAINT OF MCB/DB SUBMAIN and OTHER CONNECTED WORKS AT RAKSHA VIHAR COLONY UNDER GE (I) R and D KANPUR.

Amount

Dismanteling and taking down carefully copper/ aluminium point wring (light, fan bell,socket, power) complete fitting such as switches, ceiling roses, pendents, lamp holder, light fittings etc including CI/ pressed steel terminals, switch box etc removing materials from site, and making good the disturbed surface of wall floor etc. to match with the existing surfaces of wall/ floor complete all as specified & directed.

Material and labour for point wiring for one light/fan point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through and including PVC conduit provided in concealed manner incl chasing and sunk cast pressed steel terminal box made out of MS sheet 1.25mm thick for mounting of fittings like switch, socket and fan regulator with 3mm thick hylum laminated/bakalite sheet cover after and making good the distrubed surfaces as per the existing complete all as specified and as directed by the Engr-in-Charge. Note: Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board.

All as per item No 2 here-in-before but bell point with 1.5 sqmm cable complete as specified and directed.

All as per item No 2 here-in-before but for 3 pin 6 Amps socket out let on the same board with 1.5 sqmm cable complete as specified and directed.

All as per item No 2 here-in-before but for 5 pin 6 Amps switch socket combination on the independent board with 1.5 sqmm cable complete as specified and directed.

All as per item No 2 here-in-before but for one 5 pin 6/16 Amps switch socket combination on independent board with 2.5 Sqmm PVC insulated unsheathed copper cable multistrand conductor 1100 volts grade and 1.5 sqmm copper conductor cable as earth continuity conductor complete as directed.

M&L for drawing the wire in existing conduit steel/PVC complete with point wiring complete with FR PVC insulated, unsheathed stranded copper conductor of nominal area 1.5 Sqmm, 1100 volts grade, along with one single run of same size and type of copper wire as continuous earth wire to common earth dolly in and including cutting/chasing on brick wall not exc. 10 cm girth if required (excluding ceiling surface for existing pipe) along with connected fittings/junction boxes and sunken terminal boxes pressed MS/GI steel terminal boxes not less than 1.20 mm thick for mounting switch, socket etc including 3 mm thick Hylam brand sunmica laminated sheet cover with brass screw and cup washers with all accessories and making good to disturbed surface with cement mortar ratio of 1:3 and matching surface with existing white/colour wash, oil bound or cement base paint etc to match with existing surface complete all as specified and directed and suitable for the following: -

i) One light point or one fan point controlled by one way, single pole switch

(ii) One 3 pin socket outlet, 6 amps on the "same board" with other switches.

(iii) One 3 pin socket outlet, 6 Amp on “independent board”with other switches.

(iv) One bell / buzzer point controlled by one push button on “independent board”.

All as per item No. 3.00 here in above but point wiring using 2.5 Sqmm (Nominal area) FR PVC insulated unsheathed copper conductor 1100 volts for one 3/6 pin socket outlet ,suitable for 6/16 amps on “independent board”.with 1.5 sqmm with one single run copper wire as continuous earth wire to common earth dolly complete.

Supply and fixing switch flush type 6 amps 230 volt single pole one way complete all as specified and as directed by the Engr-in-Charge. Make : Anchor penta Cat No 14111/14121 or equivalent approved make.

Supply and fix bell push flush type 5 Amps complete all as specified and as directed by the Engr-in-Charge. Make : Anchor penta Cat No 14113 or equivalent approved make.

Supply and fix socket outlet 5 pin, 6 Amps, 230 volt flush type complete all as specified and as directed.Make : Anchor Cat No 14119/38320 or equivalent.

Supply and fix switch socket combination multipurpose 2 in 1,5 pin 6 amps 230 volt flush type complete all as specified and as directed by the Engr-in-Charge. Make : Anchor penta Cat No 4056 or equivalent approved make.

Supply and fix 6/16 Amp switch socket combination multipurpose 2 in 1,5 pin, 230 volt flush type complete all as specified and as directed by the Engr-in-Charge. Make : Anchor penta Cat No 14615 or equivalent approved make.

Supply and fix ceiling rose surface bakelite three terminal 65 x 50mm complete all as specified and as directed by the Engr-in-Charge. Make : Anchor penta Cat No 39072 or equivalent approved make.

Supply and fix bell ding dong AC 230 volts, single pole complete all as specified and as directed.Make : Anchor or equivalent approved make.

Supply and fix eletronics fan regulator socket type AC 240 volt 50 Hz complete all as specified and directed by the Engr-in-Charge.Make : Anchor Cat No 14504 or equivalent approved make.

Supply and fix surface & wall mounted LED batten with extruded aluminium housing and robust construction fitting 1x20 w 4 feet indoor decorative luminaries with and including Electronic circuit and 1 x 20 Watt LED lamp, pre-wired including necessary electric connection from ceiling rose to light fitting fitted with 02 Nos PVC Square block on wall incl replacement of old tube light fitting complete all as specified and as directed by the Engr-in-Charge. Make: Bajaj IVORA Deluxe/ Philips or equivalent

Supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete complete all as specified and as directed by the Engr-in-Charge.Make: Bajaj/ Philips or equivalent

Supply and fix Batten/angle holder PVC / Poly carbonate with black plate suitable for batten. Make : Anchor Cat No 38538/39527 or equivalent approved make.

Supply and fixing as in replacement MCB DB SPN 8 ways double door including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and as directed by the Engr-in-Charge. Make : Indo asian Cat No 811807 or equivalent approved make.

Supply and fixing as in replacement MCB DB TPN 4 ways double door including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and as directed by the Engr-in-Charge .Make : Indo asian Cat No 811841 or equivalent approved make.

Supply and fixing as in replacement MCB DB TPN 8 ways double door including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and as directed by the Engr-in-Charge. Make : Indo asian Cat No 811844 or equivalent approved make.

Supply and fixing MCB 6 to 32 Amps, single pole, 240 Volt "B" series, breaking capacity 10 KA suitable for domestic purpose complete all as specified and as directed by the Engr-in-Charge. Make : Indo asian Cat No 811122-29 or equivalent approved make.

Supply and fixing as in replacement MCB 32 Amps, SPN, 240 Volt "C" series, breaking capacity 10 KA complete all as specified and as directed by the Engr-in-Charge. Make : Indo asian Cat No 811851 or equivalent approved make.

Supply and fixing 415V 10KA 'C' curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the DB complete with connection testing and commissioning.TPN 40 To 100 AMP.Make : Indo asian Cat No 811220 or equivalent approved make.

Supply and fix sub-main wiring with PVC insulated & unsheathed two run of 2.5Sqmm single core multi stranded copper conductor cable (FRLS), 1100 Volt grade alongwith one run of 1.5 Sqmm PVC insulated & unsheathed copper conductor cable (FRLS), 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through PVC conduit provided in concealed manner incl chasing and taking down existing one complete all as specified and as directed by the Engr-in-Charge.Note : Two runs of 4 Sqmm and one run of 2.5 Sqmm cable shall measured as one length.

Supply and fix sub-main wiring with PVC insulated & unsheathed two run of 4 Sqmm single core multi stranded copper conductor cable (FRLS), 1100 Volt grade alongwith one run of 2.5 Sqmm PVC insulated & unsheathed copper conductor cable (FRLS), 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through PVC conduit provided in concealed manner incl chasing and taking down existing one complete all as specified and as directed by the Engr-in-Charge.Note : Two runs of 4 Sqmm and one run of 2.5 Sqmm cable shall measured as one length.

Supply and fix sub-main wiring (Concealed type) for main DB's to Sub DB's with PVC insulated & unsheathed two run of 6 Sqmm single core multi stranded copper conductor cable (FRLS), 1100 Volt grade alongwith one run of 4 Sqmm PVC insulated & unsheathed copper conductor cable (FRLS), 1100 Volt grade, connected to common earth dolly as earth continuity conductor, drawn through PVC conduit provided in concealed manner incl chasing and including taking down existing one complete all as specified and as directed by the Engr-in-Charge. Note : Two runs of 6 Sqmm and one run of 4 Sqmm cable shall measured as one length.

M&L for earthing complete with galvanized steel earth plate electrode 600x600x6.3 mm thick buried directly in ground and earth pit not less than 2.25 mtr deep below NGL and top edge of the plate not less than 1.5 Mtr deep below NGL surrrounded with adequate qty of char coal dus tmixed with salt to a packed thickness not less than 15 Cm on all sides of earth plate including excavation, earth work returning filling in , removal of surplus soil to a distance in n.exc. 50 mtr GI wire 4mm dia nut bolts etc to earth plate one end connected to continuous earth wire incl GI pipe watering light grade with CI funnel and wire mesh and PCC 1:2:4 type B-1 as in pit chamber and RCC pit cover 50 mm thick precast RCC 1:2:4 type B-1 duly re-enforced with MS bar 6mm dia @ 150mm C/C both way with 10 mm dia lifting handles, all as described in electric plate No. 3 of SSR part-I complete all as specified and directed.

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