Erection of 3.3 KV OHL from substation no. 2 to Barkutta patch for pumping power supply at Kusmunda OCP.

Amount

Description of Work

Shifting of materials other than pole upto pole pit.

Transporting of poles from road side to pole pits

Erection of metallic poles of following length above 10mts and upto 12 mts (with concreting).

Stringing of Dog Conductor (3 wire) (Conductor will be provided by department)

Supplying and erection of stay set complete (galvanised) with 19/20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm, thimble, stay clamps, bow tightener, 7/3.15 mm dia G.I stay wire and strain insulator etc. in cement concrete 1:3:6 (1 cement: 3coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

11 KV Top clamp Angle type with cleat

Carpet Guarding

G.I. wire 4.0 mm (8 SWG) {i.e. 1 span= 20 Kg}

11 KV Guarding channel 100 X 50 mm set.

Providing 11 KV Polymeric pin Insulator with Pin.

Providing of 11 KV Polymer type Disc Insulator.

Erection of disc/ pin insulator for 11 KV OHL as required.

11 KV Polymer Lightning Arrestor.

Fixing of Lighting Arrestor. (1 Set= 3 no.)

Earthing with G.I. earth plate 600mm X 600mm X 6mm thick including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. (but without charcoal/coke and salt) for two set of lightning arrestor.

GI earthing pipe of 40 mm dia 3.04 mtr long with 12 mm hole at 18 places at equal distance trapered casing at lower end.

Supplying and fitting of MS Nut and Bolts 1/2 Inch X 5 Inch.

11 KV Porcelain A.B. Switch with complete fitting.

11 KV 'V' Cross arm with clamp.

Erection of pole top/ straight two wire/ V shape two wire, angle iron/ channel iron, cross arm on steel tubular/rail/ PCC pole for 11/22/33 KV as required.

Erection of double pole 3 wire cross arm for 11KV/22KV/33KV overhead lines as required.

Dismantling of pole/street light standard/ strut embedded in brick ballast foundation etc. as required

Total impact of GST for the purpose of CTC

AARNA Constructions

J.K. ELECTRICALS

V R ENTERPRISES

AEKANSH GROUP