Reorganization of 11KV. OH line Sawang feeder and heightening OH line 6.6KV Kathara OCP and11KV bandh colony feeder at regional Sub-Station under Kathara Colliery

Amount

Erection of Metallic pole of following length in cement concrete 1:3:6 ( 1 cement: 3 Corse sand:6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

Supplying & Erection of Galvanized stay set 11KV. O/H lines complete with 19/20 mm diax1.8 meters long stay rod, anchor plate of size 45cmx45cmx7.5mm thick, thimble stay clamp, turn buckle (20mmx600mm),7/4.00 mm dia G.I stay wire and 11KV. Strain insulator etc. in cement concrete 1:3:6 (1 cement:3 coarse sand:6 graded syone aggregate 40mm nominal size) foundation including excavation and refilling etc.as required

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10mm dia meter including binding etc.as required(0.570kMx394KG)=224.58KG

Supplying & Erection of 11KVgrade disc insulator with hardware for 11KV. O/H lines with galvanized insulator fitting, ball & Socket type and complete with galvanized strain clamp, bolts, nuts, washer etc. as required

Supply & Erection of 11KV. Pin insulator with large steel hard G.I pin,nut,washer etc., as required

Supplying and erection of a set of ross bracing FRL same work for 11KV. O/H line double pole structure having four membersfabricated out of 50mmx50mmx6mm angle iron to form rectangle of minimum size 1400 mm widthx2500mm height complete with 50mmx6mm M.S flatiron clamps, bolts & nuts including drilling holes for insulators pins, bolts & nuts etc. ( as per drawing) and painting with primer and finish paint as required.

Supplying of two length of channel iron 75mmx40mmx5.7kg/mtr. Double pole cross arm for three wire 11KV. O/H line conductor complete with through bolts and nuts for clamping to the poles 50mmx6mm M.S flats welded on sideto the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulators with primer and finish paint as required

Supplying of clamp nu & bolt

Supplying of channel iron 75mmx40mmx7.14KG per meter pole top bracket/cross arm for single 11kV. O/H line conductor complete with 50mmx6mm flat iron clapms, bolts & nuts including drilling holes for insulator pins. Bolts and nuts etc and painting with primer and finish paint as required

Supplying of channel iron 75mmx40mmx7.14 Kg per mtr. Cross arm for two 11KV. Overhead line conductor complete with 50mmx50mmx6mm (angle iron bracket welded to the channel iron and complette with 50mmx6mm M.S flat iron clapms, bolts and nuts including drilling holes for insulators pins, nuts, bolts, nuts and washers etc(as per drawing) and painting with primer and finish)

Dismantling of pole/street light/strut embedded in cement concrete foundation etc. as required

Supply of 8 SWG GI Wire ( for cradling)

Supply and erection of 8 SWG GI wire ( for earth continuity)

Earthing with copper earth plate 600mmx60mmx3mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required

Supply & erection of three piece nonlinear resistor type lightening arrestor suitable for three wire 11KV O/H lines with rated voltage 9KV. (RMS) with a nominal discharge current ratting of 5 KA and complete with galvanized champing arrangment G.I Bolts Nuts Washer etc. as required

Providing & Fixing 25MMx5MM G.I strip on surface or in recess for connections etc. as required

Dismantling of O/H lines comprising of Copper / Aluminium overhead conductor, G.I wire, cross arms, insulator etc. as required. (a) Conductor 0.240KMx394Kg/Km=94.56 Kg (b) Channel bracket (12 mtx9.56/Kg.M_=114.75 Kg (c ) Disc insulator (12 Nosx4Kg)=48.00 Kg

Laying of one numbers PVC insulated and PVC sheathed/XLPE power cable of 11 KV. Grade of following size in the existing masonry openm duit as required

Painting of electric pole including bracket with 01 coat Red Oxide paint & 01 cost Aluminium paint (with labour chages)

Supply and fitting of cable lugs 240 Sq.mm

G.O.A.B, Isolator 33KV/1250V, Complete set (Horizontal Type)

Labour charges

Total impact of GST for the purpose of CTC

M/S P. L. CONSTRUCTION

M/S YOGENDRA KUMAR RAWANI