INSTALLATION OF 250 KVA TRANSFORMER NEAR PARK AT B BLOCK SECOR 122 NOIDA UNDER EUDD 1 NOIDA

Amount

Following work installation of 01 no. 250 kva transformer to avoid overloading of existing 400 kva transformer no.-2 near park at b-block, sector-122, noida in area of EUDSD-IV, Noida :-

Cartage of ST poles 11 mtr long from ESC Noida/Sahibabad/ Ghaziabad /Any other ESC of Meerut Discom to JE Store and from JE store to various points of site of work including loading and unloading at both ends.

Cartage of other line material such as ACSR Dog3 Conductor (160 Mtrs.), Pin & Disc Insulator (9+9=18 Nos.), Top, T-off & Dropper channel (2+2+2=6 Nos.), Stay Set (02 Nos.) etc. from ESC Noida/Sahibabad/ Ghaziabad/Any other ESC of Meerut Discom to JE Store and from JE store to site of work including loading and unloading at both ends

Excavation of pit 600x600x1800 mm for each Double pole.

Erection of Double Pole including fixing of all accessories (top channel, T-off channel, dropper channel, pin insulator, disc insulator, clamps, nut bolt etc) of 11 KV line as per RESPO schedule. (M.S. Channel, Pin insulator, disc insulator shall be provided by the Department)

Grouting of each pole with cement concrete in size 450mmx450mmx1800 mm with cement, coarse sand and brick ballast in ratio 1:4:8 complete in all respect.

Construction of kicking block 450x450x300 mm of each pole above the ground level with cement, concrete complete in all respect.

Fabrication & fixing of MS channel for cable support fabricated from 100 mm x 50 mm x 2240 / 2000 mm on double pole.

Driving of MS earth rod of size 20x2500 mm in earth and joining through G.I wire of 6 SWG between support and earth electrode by providing proper size of bolts and nuts.

Grouting of stay rod 1800x16 mm complete in all respect.

Fixing, Tighting and nozzling of stay wire with the pole of required tension with clamps.

Cartage of L.T. Cable size 3.5x400 Sq.mm. (40 Mtrs.) & 3.5x240 Sq.mm. (208 Mtrs.) from ESC Noida/ Sahibabad/ Ghaziabad/ Any other ESC of Meerut Discom to site of work incl. loading & unloading at respective ends.

Laying of L.T. Cable size 3.5x400 sq.mm. & 3.5x240 Sq.mm. (125 Mtrs.) complete will all respect as per RESPO schedule.

Providing & Fixing of aluminium lug 400 mm.

Painting of Double pole structure with Alluminium Paint & Red Oxide Pain.

Laying and sagging of ACSR Dog3 conductor in both side spans of existiong pole in H.T line.

Providing and fixing of Bamboo Phanti with the binding wire in H.T. lines at site places.

Construction of new distribution 250 KVA T/F Plinth. The size of plinth shall be 2 Mtrs. long, 2 Mtrs. wide and height 1.5 Mtrs. from ground level with 15 CM thick top CC slab. The above work includes Excavation of earth, laying of bring ballast pad for foundation brick work, CC and plastering and proper curing complete with all respects as per RESPO schedule.

Safe loading and carriage of 250 KVA Transformer from ESC, Gzb / JE Store to site of work and mounting, installation of 250 KVA Transformer on above Plinth, alongwith double earthing of the same, complete in all respect as per RESPO schedule.

Providing & Fixing of wiremesh fencing frames of size 2.5 Mtrs. x 2.5 Mtrs. x 2.5 Mtrs. with painting (08 Nos. Frames for each fencing of LT Sub-stations.) (All Material provided by contractor for above work.)

Construction of boundry / toe wall in bottom of fencing in brick work cement mortar 1:6 (1 cement : 6 coarse sand) for link in the size of 0.22mx0.60m (0.30m in earth, 0.30m above ground level) including plaster in cement mortar 1:4 and finishing with water proof cement paint. (Approx construction 12 Mtrs. boundry / toe wall for each fencing of LT Sub-stations.) (ll Material provided by contractor for above work)

Water level earthing of 250 KVA transformer (body and neutral) & ACB with M.S. earhting strips of best quality (ISI mark) as per RESPO norms. (All material wiil be provided by the contractor for Earthing)

Providing and fixing of Stone Pad 300x300x75mm.

Providing & Fixing of off size MS Holding Clamps with nut & bolt.

Providing and fixing of HT Danger Board with clamps.

Providing and fixing of Number Plate.

Providing and fixing of Barbed wire.

Providing & Fixing of MS Bolts with Nuts.

Providing and installation of 800 Amp. ACB, (Make L&T, Schneider, ABB, Hevell's) :-

800 amp. 03 pole fixed manual ACB.

Red/yellow/blue light indication

ON & OFF Indication

Amp., Volt meter& energy meter digital

Metering C.T 800/5A,

Panel fabrication of size 1250mm x 900mm x 600 mm made of M.S sheet 14 gauge with powder coating with panel lock and key arrangement.(two nos). and additional locking arrangement seprately including providing hut type shape as per drg.

Fabrication of aluminium bus-bar for each phases

Incoming size 425 mm x 50mmx12 mm (twin)

Out going size 720 mm x 50mm x 12 mm(twin)

Neutral size 900mmx50mmx12 mm.

Fabrication of pannel stand made of M.S Angle of size 900mm x 600mm x 500 mm as per drg.

Assembly of above ACB, Indicators, Meters, Metering CT & bus bar arrangment in the panel, fitting the panel on Stand with nut and bolts with wiring etc. & grouting in ratio 1:4:8 with cement, coarse sand and brick blast.

Providing and fixing of aluminium bus bar of size 300mmx60mmx12 mm on L.T side of T/F.

Making all connections with ACB & Distribution T/F and commissioning the ACB complete in all respect.

M/s Ashu Brothers

RUPAL ENGINEERING CORPORATION