Extension of 33KV Switchyard and construction of 33KV Jack Bus at 132KV Substation Srinagar Garhwal

SUPPLY

33KV Equipments

PVC Control Cable

2.5 Sq.mm x 10 Core

2.5 Sq.mm x 6 Core

2.5 Sq.mm x 4 Core

2.5 Sq.mm x 2 Core

Main and Auxiliary Steel lattice structure, bolts and nuts including foundation bolts

Earthing Material

MS Round 36mm dia

MS Flat 50x6 mm

GS Sheild wire

Bus Bar material and Insulator

Clamps and connectors

Outdoor Lighting (Switchyard lighting)

ERECTION

33KV Equipments

PVC Control Cable

2.5 Sq.mm x 10 Core

2.5 Sq.mm x 6 Core

2.5 Sq.mm x 4 Core

2.5 Sq.mm x 2 Core

Main and Auxiliary Steel lattice structure, bolts and nuts including foundation bolts

Earthing Material

MS Round 36mm dia

MS Flat 50x6 mm

GS Sheild wire

Bus Bar material and Insulator

ACSR Panther Conductor

Clamps and connectors

Outdoor Lighting (Switchyard lighting)

CIVIL WORKS

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

Earth work in excavation by mechanical means Hydraulic excavator)/manual means in foundation trenches or pits of any size, including dressing of sides and ramming of bottoms, including getting out the excavated soil and disposal of surplus excavated soil as directed including all leads & lifts. In ordinary soil/earth mixed with boulders

Antiweed treatment of switchyard.

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level with cement mortar 1:6 (1 cement : 6 coarse sand).

Providing and laying in position cement concrete of specific grade excluding the cost of centering and shuttering. 1:4:8 (1 cement : 4 coarse sand : 3 graded stone aggregate 20mm nominal size)

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work up to plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) (M 15).

Providing and laying in position specific grade of reinforced cement concrete, including the cost of centering, shuttering , finishing. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20m nominal size)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in : Cement mortar 1:4 ( 1 cement : 4 coarse sand)

Steel work welded in built up section/framed work, including cutting, hosting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

12 mm Cement Plaster of Mix 1:4 (1 Cement : 4 Coarse Sand).

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture.

Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately). Payment to be made per metre cost of total length of barbed wire used.With G.I. barbed wire.

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. Made of G.I. wire of dia. 4 mm, PVC coated to achieve outer dia not less than 5 mm in required colour and shade.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. MS Steel Bar (including supply)

*Taxes shall be applicable extra as per norms