Construction of Staff room, providing RCC box culvert (7.00mtr length) and Shingling at water supply complex (near football ground), RIMS, Imphal.

Amount

Providing, laying and compacting Granular Base/Sub Base with naturally occuring sand gravel material free from organic ore other deleterous constituent spreading with motor grader and compacted by rolling with power roller of 8-10 capacity in layers not exceeding 150mm (spread thickness)

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains (not exceeding1.5 m in width or 10 sqm on plan) including dressing of sides andramming of bottoms, lift upto 1.5 m, including getting out theexcavated soil and disposal of surplus excavated soil as directed,within a lead of 50 m.

All kinds of soil.

Supplying and filling in plinth with sandy soil under floors including,watering,ramming consolidating and dressing complete.

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 cem:4 c. sand:8 graded stone agg 40mm nominial size)

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

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

Reinforced cement concrete work in walls(any thickness), including attached pilasters, buttresses, plinth and string courses fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level excluding cost of centering, shuttering, finishing and reinforcement :

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

Reinforced cement concrete work in beams, suspended floors,roofs having slope upto 15° landings, balconies, shelves, chajjas,lintels, bands, plain window sills,staircases and spiral stair casesabove plinth level upto floor five level, excluding the cost ofcentering,shuttering, finishing and reinforcement with 1:1.5:3 (1cement : 1.5 coarse sand : 3 graded stone aggregate 20 mmnominal size).

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

Thermo-Mechanically Treated bars

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

b) Columns, Pillars, Piers, Abutments, Posts and Struts.

c) Suspended floors, roofs, landings, balconies and access platform. Sqm

M/S Y SOMORJIT SINGH

M/S L SHANTIKUMAR SINGH