Supplying and laying of LT cable for T III Qtr 31 to 38 near family welfare centre of 104 Bn BSF under SHQ BSF Teliamura

Earthing with G.I. earth pipe 4.5 Meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/coke and salt as required.

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. (i) 3½ X 70 sq. mm (38mm)

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and laying of PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe/DWC pipe as required.Make-Havells/Polycab/Finolex/KEI (i) 3½ X 70 sq. mm

Supplying and laying of PVC insulated and PVC sheathed / XLPE Aluminium conductor power cable of 1.1 KV grade of following size as loop .Make-Havells/Polycab/Finolex/KEI (i) 3½ X 70 sq. mm

Fabrication, supplying/installation, testing and commissioning of hut type out door joint box duly painted with powder coated of size 400 mm x 400 mm x 400 mm deep made out of 2 mm Thick CRCA sheet having 4 strip aluminum bus bar duly PVC sleeved marked with (Red,Yellow,Blue & N(black) of busbar capacity 400A mounted in it with help of insulators along with locking arrangement ,danger plate, bottom base plate for cable entry and two nos earthing studs with angle iron frame of size 45 mm x 45mm x 5 mm and long 0.6 mtr to be fixed in cement concrete as per direction of Engg in charge.