Providing Concrete slab for water sump in civil Engineering department

Amount

Centering and shuttering including strutting, propping etc. and removal of form work for :

Foundations, footings, bases for columns

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

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

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

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

Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand).

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement : 6 coarse sand)

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Hot finished welded type tubes

12 mm cement plaster of mix :

1:6 (1 cement: 6 fine sand)

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality

Rectangular shape 600x450 mm internal dimensions

Providing & Fixing 100 mm PVC Pipe as per the instruction of engineer incharge (100 mm PVC Airvent pipe)

Providing and fixing PVC cowl to the PVC pipes etc complete as per the direction of Engineer-in-charge. 100 mm Cowl

Oasis Project And Services

Karuppaiah controtar