Estimate for brickwork lining of watercourse of outlet at RD 56738/L of Talwandi Dist

Earthwork Undressed involving an avg. horizontal throw upto 2 mtr. and an avg. Vertical Lift upto 0.5 mtr. including Breaking of Clods

Re-handling of earthwork recently executed

Dag belling single kassi stroke minimum 7.5 cm depth.

Dressing of Bed and preparation of sub grade for lining.

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres.

Dismantling of flexible pavements thickness above 50mm by mechanical means and disposal of dismantled materials up to a lead of 1000 meters, stacking serviceable and unserviceable materials separately as per technical clause 202 of MORT&H specifications

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 (e) 450mm i/d pipe

Laying Ist class burnt brick Masonry laid in 1:6 with CSM for Bed & Side Walls

10mm thick Cement Plaster 1:4 ( for side walls )

10mm thick Cement Plaster 1:4 ( for Floors& Top )

Supply & laying Dry Brick Bats

Centering and shuttering for faces of concrete

RCC 1:2:4 hand mixed

Cold twisted deformed (ribbed/ tor steel) Bars Fe 500 grade as per IS 1786-1985 for R.C.C. works, where not included in the complete rate of R.C.C. including bending, binding, and placing in position complete.'

Fixing of RCC Frame in Nakka

C.Concrete 1:4:8 with brick ballast 40mm gauge mixing by manual means

Dismantling concrete Cement concrete plain 1:3:6 mix

Dressing side slopes and preparation of sub grade for lining.

Laying 1:3 (cement : water) slurry with cement slurry with cement @ 2.25 kg per sqmt. on prepared bed & side slope before laying the concrete.

Cement concrete lining 60mm. thick or less laid manually for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km(FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII)

Dismentalling Of Brick Work ( As per CSR item NO. 8.5 (b))

Dressing of New Earthwork

Earthwork Filling in 0.152 mtr. layers in foundation, including ramming, watering and consolidation under bed.

Any Other Items

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