Name of Work:- ESTIMATE FOR RECONSTRUCTION OF OUTLETS OF ARNAULI DISTY FROM RD 0 TO 19700 U/S (250 /L, 250/R, 1500/R, 1680 /L, 2450L, 3000/L, 3000/R, 5390/L, 6600/R, 7100/R, 7600/L, 9000/L, 8190/R, 9350/L, 9500/L, 15900/R, 17300/L, 17500/R, 18000/L, 19600/L, 5420/L, 10000/L, 10500/R, 11950/R, 14000/L, 15000/R, 15700/L, 15800/L)
Sl. No.
Item Description
1
Earth work for dismentalling or construction of new pipe outlet including Excavation, refilling, consolidation and dressing channel discharge upto 1.5 cum
2
Earth work involved in dismantling Open flume, A.P.M. or O.S.M. type Outlets (including excavation, refilling, consolidation and dressing )
3
Adjusting new APM Block in correct \\"y\\" & fixing in position (in case of new outlet where no dismentling and reconstructing of gollet wall is involved
4
Laying cement concrete 1:4:8 with gauge 40mm mixing by mechanical means using concrete mixer volumetric type
5
First class burnt brick work laid in cement sand mortar 1:4 in foundations & plinth
6
Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth.
7
Cold twisted detormed (Ribbed/ ToR Steel Bar) Bars (Fe 500 grade as per IS 1786-2005) , for R.C.C works, where not including in the complete rate of RCC including bending and biding placing in position complete
8
Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)
9
Centering and shuttering for faces of walls, partitions, retaining walls and the like (vertical or battering including attached pilasters buttresses etc.
10
Providing APM cast iron block complete in all respects including supply of pig iron, casting and pattern making, as per ISI specifications no. 7986-1976 (0.20 ft = 6.1 cm (min wt 65 kg))
11
Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) BClass, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete 80mm i/d
12
Providing, lowering in trenches to correct gradient and alignment, jointing with tyton rubber joint and cutting of reinforced cement concrete spigot and socketed pipes and specials with rubber ring ISI marekd as per IS code IS 458-2003 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc. cutting of concrete beds and joints holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring, facing, testing the pipes for leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc. upto 100 mm inside diameter Please Enable Macros to View BoQ information
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