Construction of damaged canal section of MTC RD 25850-26160M/26240M

Amount

Clearing Jungle including uprooting of rank vegetation grass brushwood trees and sapling of girth of upto 30 cm measured at height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.

Silt Clearance from canals inclusive of initial lead and lift ( 50 M and 1.5 M respectively ) Wet

Extra for every additional lift of 1.5m part therefore In: All kinds of soil Ist Lift

Earth work in excavation by mech means (hydraulic excavator) in trenches for foundations, dcrains, pipes, cables etc (not exceeding 1.5m in epth) and for shafts, wells, cesspits and the like not exceeding 10 sam on plan, including dressing of sides and ramming of bottoms lift upto 1.5m, including getting out excavated earth and disposal of surplus excavated earth as directed within a lead of 50M. All kinds of soil; Banking excavated earth in layers not exceeding 20cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller, or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks, and guide banks etc., lead upto 50 m and lift upto 1.5 m in All kinds of soil:

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and lift upto 1.5 m in all kinds of soil:

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Dry stone pitching ( any thickness ) excluding cost of stones.

On Horizontal

On slopes

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work upto plinth level.

1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size ) crushed

Grouting of stone pitching using M-10 nominal mix concrete (max. size of aggregates; 20mm nominal) @ 3.65 cum per 100 sq m on horizontal/side slopes; complete including curing.

Providing & laying in-situ concrete lining using M-10 nominal mix concrete (max size of agg 20mm nominal) In side slopes up to height of 3.5M above bed

Providing & laying in-situ concrete lining using M-10 nominal mix concrete (max size of agg 20mm nominal) In bed

Curing canal lining for 28 days

in Beds

In side slopes

Centering and shuttering including strutting propping etc and removal of form for :

Foundation, Footing, bases of columns etc for mass concrete

Supply of stones Supply of stone boulder (nallah) nominal size 225MM (stack measurement reduced by 15%)

Reinforcement for RCC work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars

Provision for providing and laying polyhene sheet 400g including overlaps

Carriage of material by Mechanical transport from source to site of work including loading unloading and stacking

Sand and agg. Below 40mm nominal size average distance 10 Km

Soling stone average distance 10 Km

Earth average distance 5 Km

Disposal of silt average distance 5 Km

DEEPAK BANOTRA GOVT CONTRACTOR

M/S HARI SHAM CONTRACTOR

M/S BHARAT BHUSHAN KHAJURIA