Estimate for Reconstruction (in Concrete Lining) of Dangerkhera Minor from RD 8672-19280

Dismantling of brick Masonry laid in CSM (CSR 8.5 b)

Dismantling of Plain Concrete 1:3:6 (CSR 8.6 c)

Excavation of Soil using Hyraulic Excavator and hydraulic Tractor Trolly I/C cutting and loading in Trolly and transporting to the embankment locations with all lifts and leads with disposal (with an avg. lead 5.92 km i/c Last 2.25 Km Katcha)

Extra for compaction of earth including laying earth in 20cm layers, watering and rolling to specifications.[ CSR 24.5 b (i) & (ii) ]

E/work for lip cutting for lining of irrigation Channels inclusive of all allowances, lead and dressing (up to 1.50 mtr depth) (CSR 9.23 a)

Dressing of side slopes and preparation of subgrade for lining complete in all respect as per PWD specifications and engineer-in-charge. (CSR 19.02)

E/work in excavation in foundation/ trenches etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 mt depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation.

Extra bitumen painting at 0.69 Kg. per Sqm (as per IS 3384-1985 )(CSR item (13.54)

Supplying and Laying LDPE film of 150 microm over sleepers (for construction & expansion joints) I/C carriage & loading unloading of all material complete in all respect as per PWD specifications and engineer-in-charge.(M-73)"

Shuttering for faces of Concrete (CSR 9.1)

Cement water slurry 1:3 with cement @ 2.25 kg per Sqmt as on prepared side slopes before laying concrete on side slopes including supply and carriage & loading unloading of all materials complete in all respect as per PWD specifications and engineer-in-charge.(CSR Item 19.12)

Cement concrete lining 75mm 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

Providing and filling Construction joint sealing compound with coarse sand and 6 percent bitumen by weight complete as per drawings complete in all respect

Dressing of earth work for new work or remodeling work Unit CSR 6.3 (i)

Ordinary jungle clearance of both banks of running distributaries, minors and drains with discharge exceeding 1.5 Cum/s but upto 4.5 Cum/s including boundary road[CSR 26.24 b]

Reinforced cement concrete M-15 grade Distance mark as per drawing complete in all respect

Reinforced cement concrete M-15 grade boundary pillars of standard design complete in all respect

Earth Work(6.19) Excavation in 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 requirements of lines, grades and cross sections, including all lifts and combined lead upto 30m.

Any other item

Rajesh Kumar Middha Govt. Contractor