Const of Boundary wall (Demolishing part of existing RCC drain)and re construction the same RCC drain

Amount

15.3:Demolishing RCC 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.

15.5:Extra for cutting reinforcement bars manually by mechanical means in RCC or RB work (Payment shall be made on the cross section area of RCC or RB work) as per direction of Engineer-in-charge.

2.8:Earthwork in excavation work by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms , lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m. 2.8.1 All kinds of soil

11.2:Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

4.1:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.5 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources).

5.22: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.

5.22.1: Mild steel and Medium Tensile steel bars .Stirrups 8mm&6 mm dia

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

5.9.6:Columns, Pillars, Piers, Abutments, Posts and Struts

5.9.5:Lintels, beams, plinth beams, girders, bressumers and cantilevers

5.1.2: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) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

5.2.2: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(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources

6.13:2:Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.

13.8.2:15 mm cement plaster on rough side of single or half brick wall finished with floating coat of neat cement of mix.

13.7:12 mm cement plaster finished with floating coat of neat cement of mix.

10.25:Steel work welded in built up sections / framed work , including cutting, hoisting, fixing in position and applying a prime coat of approved steel primer using structural steel etc as required.

16.16. 1.25.2:Supplying and fixing turn buckets and straining bolts for barbed wire fencing..

L/S:- Sign Board

RATUL CHETIA (BID ID -237055)