SPECIAL REPAIRS /REPLACEMENT OF ELECTRIC SUPPLY SUBMAIN AND DB S IN THE AREA UNDER GE EAST Lucknow

Amount

Taking down old unservicable DB's any type and size with out MCB's and making good disturb surface complate all as specified and as specified.

M & L factory made powder coated distribution board 4 way TPN, 415 volt, DB Double door with metal double door (IP-43 protection) fabricated of CRCA sheet and fixed on wall and suitable for universal mounting and including 200 Amps bus bar, Neutral bar, Standard din rail,earth bar and cable ties for cable management, top and bottom removable gland plates complete all as specified and as directed.

Supply and fix in replacement AC Modular box with socket plug top and MCB single pole and neutral enclosure with a two pin and earth plug and socket complete with double pole MCB complete all as specified

Taking down old unservicable MCB's any type and size / capacity complate all as specified and as specified.

M & L TPN MCB 63 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity and terminal box s complete all as specified and as directed.

M&L SP MCB 6 TO 32 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity and terminal box complete all as specified and as directed.

M&L MCB Single Pole & Neutral MCB 32 Amps, 240 v, 50 Hz AC Made from moulded self extinguishing thermostat plastic and suitable for 'C' curve, 10KA breaking capacity and terminal box suitable complete all as specified and as directed.

Material and labour in replacement for sub main wiring with 10 Sq mm nominal cross sectional area, three single core for three phase 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable with and including continuous earth wire of size 10 Sq mm, 1 run of 10 sqmm for neutral nominal cross sectional area, single core, 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 25 mm dia, medium grade complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and making good to the disturbed surfaces to match the existing including taking out the unserviceable sub main wiring complete all as specified & directed.Note : 3 runs of 10 sqmm, 1 run of 10 sqmm earth conductor,1 run of 10 sqmm for neutral and 1 run of PVC conduit shall be measured as one unit length

Material and labour in replacement for sub main wiring with 04 Sq mm nominal cross sectional area, two single core, 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable with and including continuous earth wire of size 04 Sq mm nominal cross sectional area, single core, 1100 Volt grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 25 mm dia, medium grade complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and making good to the disturbed surfaces to match the existing including taking out the unserviceable sub main wiring complete all as specified & directed.Note : 2 runs of 4 sqmm, 1 run of 4 sqmm earth conductor and 1 run of PVC conduit shall be measured as one unit length

M &L Earthing complete with galvanised steel earth plate electrode 60cm X 60 cm X 6 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level with the top edge of electrode not less than 1.5 mtr below normal ground level connected to galvanised earth strip 25 x 4 mm laying from earth pit to meter panel means of bolts, nuts,check nuts and washers of galvanised iron and GI lead protected with protection pipe of GI light grade 40 mm dia upto 3mtr above ground level fixed with two clamps of 25mm 3mm flat iron and connected to running earthstrip at top of poles and watering pipe 20 mm bore of GI medium grade all as shown in electrical plate No 3 of SSR Part-I 2009 connected to earthing test point all as specified and direct and testing on completion including PCC 1:3:6 ) C-I cover and frame excavation and earth work etc complete all as specified in elect plate No 3 of SSR Part -I 2009 Note :- PCC Chamber shall be constructed at least 1.50 mtr away from on the earth pit electrode and pipe for watering shall be provided in slanting manner.

Supply, laying, jointing, testing and commissioning in replacement of 50 Sqm 3.5 Core cable XLPE insulated , armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, laid in trenches,on pole complete all as specified and directed

Excavation in trenches in any type of soil not exceeding 1.5 mtr wide and not exceeding 1.5 metre in depth for taking out of unserviceable under ground cable complete all as specified and directed

Returning, filling in, any type of soil and spreading, in layers not exceeding 25 cm thick complete all as specified and directed

Removal of surplus soil (any type of soil obtained from excavation) to a distance not exceeding 50 metre and depositing where directed & complete all as specified and directed

Supplying and laying bricks common brunt clay building bricks sub class B incl removing of old bricks complete all as specified and directed

M & L for sand cushioning in trenches and well ramming in layers for cable cushioning with fine dry sand and complete all as specified and directed.Notes-:(i) Excavation and earth work to be measured and paid for separately. (ii)Thickness of 18cms after punning shall be considered for payment.

Cutting of black top of wall/road/ tiles/kota stone/PCC hard surface / for laying of XLPE LT cable 1100 volt after repairing making good to the disturbed surfaces to match the existing with exiting colour complete all as specified & directed

M & L for PCC (1:4:8) type D-2 using 40 mm graded stone aggregate in foundation of electric poles, struts PCC blocks including necessary form work and fair finish to exposed surfaces without using extra cement etc, complete all as specified and directed.

M & L 100 mm thick PCC 1:3:6 type C-2 using 40mm crushed stone aggregate complete all as specified and as directed

Supply and fixing in replacement of HDPE corrugated pipe of ISI marked 50 mm bore for passing of cable fixed to poles/walls/lay under floor complete with and including fittings as required compete all as specified and directed.

Supply and fixing in replacment GI pipe light grade 80 mm bore for cable protection fixed to poles/along wall/floor/under road/across the drain or nallah complete all as specified and directed

Joy Dey Enterprises (BID ID -3205338)

M/s Bhadoria Associates (BID ID -3205056)

HS ASSOCIATES (BID ID -3205642)

QUALITY CONSTRUCTIONS CO (BID ID -3211585)

M/S BHAGIRATHI ENTERPRISES (BID ID -3205727)

NEXT POWER ENTERPRISES (BID ID -3205746)

M I & CO. (BID ID -3205855)