Construction of Brick Boundary wall with Iron Gates etc at Barpeta Polytechnic Barpeta Part II under SOPD G during the year 2024 25

Amount

Providing, driving with hydraulic piling rigs with power units and installing driven cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length below the pile cap, to carry safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of shoe and the length of pile to be embedded in the pile cap etc. all complete. (Length of pile for payment shall be measured from top of shoe to the bottom of pile cap) :20.1.1 400 mm dia piles

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level 5.22.6. Thermo-Mechanically Treated bars of grade Fe-500D or more.

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.

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

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.22A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more. excluding the cost of centering and shuttering - All work up to plinth level :

Centering and shuttering including strutting, propping etc. and removal of form for 5.9.1 foundations, footings, bases of columns etc. for mass concrete

Columns, Pillars, Piers, Abutments, Posts and Struts

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. 5.1.2 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)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 :5.2.2 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone

Half brick masonry with common burnt clay F .P .S. (non modular) bricks6.13.2 Cement mortar 1:4 (1 cement :4 coarse sand)

15 mm cement plaster on the rough side of single or half brick wall of mix : 13.2.1 1:4 (1 cement: 4 fine sand)

20 mm cement plaster of mix :13.3.1 1:4 (1 cement: 4 fine sand)

Applying one coat of water thinnable cement primer of approved brand.13.43.1 Water thinnable cement prime

Finishing walls with water proofing cement paint of required shade :13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm)

Providing & fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete9.48.2 : Fixed to openings/ wooden frames with rawl plugs

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 10.25.2: In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

M/S AVA Trading Co (BID ID -250525)

KUSHAN CHOUDHURY (BID ID -250417)