Package 1 Construction of Riverbank Boundary Wall on the Left Bank of Teesta V Power Station, Balutar From RD 0.00 meters to RD 590.00 meters, starting from the suspension bridge and extending in front of the Kendriya Vidyalaya

Earthwork in excavation by mechanical means(Hydraulic excavator) / manual means in foundation trenches or drains ( not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil.as directed , within a lead of 50m- All kinds of soil.

Filling with available excavated earth in trenches,plinth and side of foundation in building works with layers not exceeding 20 cm in depth including consolidation of each layer by ramming, watering etc, all complete.

Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber):Foundation, footings, base of column etc for mass concrete.

Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber):Beam, lintels, girders, brersumers and cantilevers.

Providing, fixing & removing form work for casting R.C.C items as indicated below: with locally available timber):Square columns

Providing and Laying in position cement concrete of specified grade including compacting curing etc all complete.1:4:8 mix. (1cement,4 coarse sand,8 graded stone aggregate of 40mm & down size)

Providing and Laying in position cement concrete of specified grade including compacting curing etc all complete.:-1:1.5:3 (1cement,1.5coarse sand,3 graded stone aggregate of 20 mm & down size)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

Providing and painting with ready mixed paint of approved quality and shade with two or more coats to give an even and smooth shade including cleaning the - surface complete on New surface - Enamel Paint.

Providing and laying first class brick work in half brick thick in superstructure of standard size bricks with 1:4 cement mortar(1cement and4 course sand) including carriage of bricks up to work site, curing etc all complete.

Providing and Laying 15mm thick cement plaster of specified mix in single coat including finishing even and smooth and curing complete.1:4 mix

Providing and painting with acrylic exterior paints of quality and make equivalent to EXCEL, WEATHER SHIELD to give an even shade including brushing the surface clean of dirt, dust etc and sand papering and filling the scratches complete on New surface.

Supplying,bending and placing in position tor steel reinforcement in all R.C.C works including cost of binding wires,all complete.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length (total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5 mm thick) wire of high tensile strength of 165 kg/ sq. mm with tape (0.52 mm thick) and weight 43.478 gm/metre (cost of M.S. angle, C.C. blocks shall be paid separately)