Strengthening Modernization of University Farm by way of construction of 04 span box type culvert bridge over the perennial nallah at the western end backside of Sports facilities at Main Campus Chatha

Amount

Earth work 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 up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All kinds of soil.

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering. All work upto plinth level.

1:3:6 (1 Cement : 3 coarse sand(zone-III) : 6 graded stone aggregate 20 mm nominal size).

Centring and shuttering including strutting, propping etc. and removal of form for

Foundations, footings, bases of columns etc. for mass concrete.

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Suspended floors, roofs, landings, balconies and access platform.

Edges of slabs and breaks in floors and walls.

Above 20 cm wide

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level.

Thermo-Mechanically Treated bars of grade Fe-500 D or more.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size).

Steel work welded in built up sections/ framed work, including cutting, hoisting, 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.

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete.

Provision for making temporary diversion during execution of work by way of putting of earth River Bed Material (RBM) filling dry stone pitching.

Providing & laying River Bed Material (RBM) comprising of sand stone boulders, consolidatiobn, watering, carriage, loading & unloading etc. complete item

Providing & fixing of drainage consisting of G.I. pipe and M.S. plate.

Supplying & laying of M.S. wire crates consisting of stone boulders (20'x5'x5') size

Providing & fixing of hand rail by welding etc. to steel railing consisting of steel lengths including applying a primer coat of approved steel primer 40 mm nominal bore.

Sushil Kumar

ASHOK KUMAR SHARMA

GAFOOR AHMED

J&Sons Construction Pvt Ltd