Mitigation Plan for stabilization of Sunari Mohalla from old NH to proposed site of ITI Ramban.

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Disposal of excavated earth by way of mechanical transport upto lead 3 Km

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.

Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work including pumping of R.M.C. from transit mixer to site of laying , excluding the cost of centering, shuttering finishing and reinforcement including cost of admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer- in - charge. Note: - Cement content considered in this item is @ 330 kg/ cum. Excess/ less cement used as per design mix is payable/ recoverable separately. All works upto plinth level

Add or deduct for using more or less cement in the items of design mix over and above the specified cement content therein.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete at all levels:- Thermo-Mechanically Treated bars of grade Fe-500D or more as per bar bending schedule

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

Foundations, footings, bases for columns

Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs andsteps etc.

Suspended floors, roofs, landings, balconies and access platforms.

Edges of slabs and breaks in floors and walls Above 20 cm wide

Carriage of Sand from source to site of work by Mechanical transport including Loading /Unloading complete for an Avg. distance of 115 Km by MT

Carriage of Stone Aggregate from source to site of work by Mechanical transport including Loading /Unloading complete for an Avg. distance of 5 Km by MT

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