Construction of 1x40mtr span steel truss girder motorable bridge over Tserap river including approach road at Nuru Lungnak Zanskar

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. (A) All kinds of soil.

B) Ordinary Rock

C) Hard Rock(Blasting Prohibited)

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: as directed by Engineer-in-charge. (A) All kinds of soil.

B) Ordinary Rock

C) Hard Rock.

Providing and laying cement concrete in retaining walls,return walls, walls (anythickness) including attached pilasters, columns, piers, abutments pillars, posts, struts, buttresses,string or lacing courses, parapets, coping, bed blocks, anchors blocks, plain windows sills, fillets etc up to floors V level, including curing but excluding the cost of centring, shuttering and finishing with 1:3:6 ( 1 cement :3 coarse sand ) (zone-III) :6 graded stone aggregateb20mm nominals size)

Dewatering/pumping out water from foundation by machanical means till concrete abutment completed up to water level including all sorts of carriage complete job.

Providing and laying soling stone including cost of stone and cost of carriage upto site of work .

Providing and laying cement concrete of M25 grade in, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses,parapets, copining , bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc, including the cost of centering, shuttering and finishing.