VIII.11011/9 Sect/MW/NIT/12

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 upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m all kind of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level : 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 40 mm nominal size derived from natural sources

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)

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

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

20 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. (Per bag of 50kg cement used in the mix)

Centering and shuttering including strutting, propping etc. and removal of form for suspended floors, roofs, landings, balconies and access platform

Providing and fixing on wall face unplasticized Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, Bend 87.5° 110 mm bend.

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of LD-2.5 rectangular shape 600x450 mm internal dimensions.

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

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)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. (Slab)

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

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.

20 mm cement plaster : 1:4 (1 cement : 4 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. (Per bag of 50kg cement used in the mix)

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, single socket pipes 110 mm diameter.

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, Bend 87.5 degree (110 mm bend)

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality D- 2.5. Rectangular shape 600x450 mm internal dimensions.

Centering and shuttering including strutting, propping etc. and removal of form for suspended floors, roofs, landings, balconies and access platform (Slab).

Supplying and fixing C.I cover without frame for manholes : 455x610 mm rectangular C.I cover (light duty) the weight of the cover to be not less than 23 Kg.

Cleaning of septic tank by mechanical means/ Honey sucker to scrubbing sludge’s, liquid & removal of rubbish mixed with earth etc. and disposal of the fresh excavated pits at a suitable distance as direction of Engr-in-charge opening reflexing materials and repair of slab cover with cement mortar if required, but excluding the cost of slump cleaner machine/ Honey sucker. The Honey sucker shall be provided by the Dept at the of cleaning free of cost.

M/S LAISHRAM SANATOMBA SINGH (BID ID -3232492)