Estimate of Construction of Concrete Lining of Arnauli Distributary from RD 49060-53560

Amount

Ordinary jungle clearance of both banks of running Disty. Minors and Drains with discharge upto 9 cum/s including boundary road discharge upto 1.5 cum/s.

Earth work in excavation in foundation trenches etc. in all kind 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.

Excavation of soil (any type) using hydraulic excavator CK 90 with hydraulic excavator of 0.9 cum bucket capacity including cutting trimming bottom and side slopes in accordance with requirement of lines, grades and cross sections, including all lifts and combined lead upto 30m.

Excavation of soil using hydraulic exavator and hydraulic tractor trolly i/c cutting and loading in trolly and transporting to the embankments locations with all lifts and leads 11.68 km all pucca

Compaction of earth Extra for laying earth/fly ash as per specification in 20cm layers and dressing but excluding cost of rolling Extra for watering the earth / fly ash laid in 20 cm layers as per specification for compaction Extra for Rolling to Specifications

Dressing of Earthwork New work or remodeling work unit.

Earth work for lip cutting for lining of irrigation channels inclusive of all allowance leads and dressing 0 to 1.5 m depth

Earth work for lip cutting for lining of irrigation channels inclusive of all allowance leads and dressing depth exceeding 1.5 ms but upto 3ms depth

Dressing side slopes and preparation of sub grade for lining

Putting1:3 (cement: water) cement slurry with cement @ 2.25 kg/ sqm on prepared bed and side slopes before laying concrete on bed and side slopes

Cement concrete lining 75mm thick or less laid manually for irrigation channels using cement concrete M-15 with cement content 325 kg per cum mixed in an automatic computerized batching and mixing plant and transported to the site in transit mixers with an average lead of 1km (For Trapozoidal Section and Cup Section of all radius) For side slopes

Cement concrete lining 75mm thick or less laid manually for irrigation channels using cement concrete M-15 with cement content 325 kg per cum mixed in an automatic computerized batching and mixing plant and transported to the site in transit mixers with an average lead of 1km (For Trapozoidal Section and Cup Section of all radius) For coping

Cement concrete lining 75mm thick or less laid manually for irrigation channels using cement concrete M-15 with cement content 325 kg per cum mixed in an automatic computerized batching and mixing plant and transported to the site in transit mixers with an average lead of 1km (For Trapozoidal Section and Cup Section of all radius) For Sleeper

Dag belling single kassi stroke minimum 7.5 cm depth

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Extra bitumen painting at 0.69 per sqm (on sleeper)

Filling expansion joints with special impervious hot pour 12.5 mm wide

Ordinary Distance mark (km stone after every 1000 ft. interval)

Boundary Pillars Reinforced cement concrete M 15 grade Boundary Pillars of standard design as per IRC 25-1967

Providing & laying 150 micron Polyethene Sheet over sleeper

Earth work for dismantling or construction of new pipe outlet including Excavation, refilling, consolidation and dressing channel discharge upto 1.5 cum

Laying cement concrete 1:4:8 with gauge 40mm mixing by mechanical means using concrete mixer volumetric type

First class burnt brick work laid in cement sand mortar 1:4 in foundations & plinth

Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) B Class, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete 50 mm i/d

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 marked as per IS code IS 458/2003 into trenches for all depth 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 benching, 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 defected to the entire satisfaction of the Engineer in charge including all cartage etc. RCC pipe NP-3 100mm i/d pipe

R K ENGINEERS