Estimate for Reconstruction of Mehraj Minor system RD 25412-43500 off taking RD at R.D 57500/L Phull Disty.

Amount

Ordinary jungle clearance of both banks of Distributries, minors and drains with discharge 1.50

Ordinary jungle clearance of both banks of Distributries, minors and drains with discharge 1.50 to 4.50 cumecs including boundary road

Excavation in soil (any type) using hydraulic excavator CK 90 with hydraulic excavator of 0.90 cum bucket capacity including cutting and loading in trolley, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections including all lifts and combined lead upto 30 m

Excavation in soil using hydraulic jcb and hydraulic trolley with disposal upto 450 m including cutting and loading in trolley, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections and transporting to embankment location within all lifts and lead. (Lead 6.06 km)

Earthwork for compaction in 20 cm layers and dressing.Extra for watering the earth.Extra for rolling to specifications.

Dressing of earthwork.

Dressing of earthwork for dowel.

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing 0 to 1.5 mtr depth

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing 1.50 to 3.00 Mtr depth

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.

Dressing of Side Slopes and prepration of sub grade for lining complete in all respect as per pwd specifications.

Laying cement water slurry 1:3, with cement @ 2.25 kg/sqms as on prepared side slopes before laying concrete on side slopes.

Cement concrete lining 75 mm thick or less laid manually for irrigation channel using cement concrete M-15with cement content 325 Kg/cum mixed in automatic computerised batching and mixing plant and transported to site in transit mixer with an average lead of 1 km. (for lining)

Cement concrete lining 75 mm thick or less laid manually for irrigation channel using cement concrete M-15with cement content 325 Kg/cum mixed in automatic computerised batching and mixing plant and transported to site in transit mixer with an average lead of 1 km. (for coping)

Cement concrete lining 75 mm thick or less laid manually for irrigation channel using cement concrete M-15with cement content 325 Kg/cum mixed in automatic computerised batching and mixing plant and transported to site in transit mixer with an average lead of 1 km. (for Sleeper)

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

Filling Contraction/Construction Joint with sealing compound complete in all respect

Filling expansion joints with special impervious hot pour 12.5 mm wide.

Extra bitumen painting over concrete surface at joints @ 0.69 kg per Sqm

250 wide LDPE film of 150 micron over sleepers for construction & expansion joints including supply and carriage & loading unloading of all material complete in all respect as per PWD specification and Engineer in Charge.

Providing and fixing distance marks Reinforced cement concrete M-15 grade of standard design as per specifications

Dag Belling single kassi stroke minimum 7.5 cm depth complete in all respect

Dismantling brick work, tile masonry or tile lining (in cement mortar).

PCC 1:4:8 with Stone Ballast 40 mm gauge using concrete mixer volume metric type

E/W involved in constructing new O.F,A.P.M. or O.S.M. type outlets with 'H' more than 0.5 m but upto 0.9 m

Dismantling O.F., A.P.M. or O.S.M. type outlets consisting of total dismantling i.e. R.C. Slab and cement Masonry with 'H' more than 0.5m but upto 0.9 m

Extra labour for dressing bricks on O.F. and A.P.M. type outlets with 'H' more than 0.5m but upto 0.9 m

Centering & Shuttering for flat surfaces such as roofs, landings, chajjas, shelves etc.

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

Cold twisted deformed (Ribbed/ Tor Steel Bar) Bars Fe 500 grade as per IS 1786-1985, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete

Laying Reinforced cement concrete (M-20) mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrated but excluding steel reinforcement, centering and shuttering in super structure. (For slab)

First class burnt brick work laid in cement sand mortar 1:3 in foundation and plinth.

ASHOK KUMAR BANSAL GOVT CONTRACTOR