Improvement and Upgradation of Ujh Level Crossing(Ujh Barrage)Phase-1 (Part-A)

Amount

Pumping out water caused by springs, tidal or river seepage, broken water main damaging etc.(Amount for this item is restricted to Rs3.99 Lakhs. Contractor shall quote their rate accordingly. Nothing above than Rs 3.99 lakhs shall be paid for this item.)

Slip clearance in soils mixed with moored/kankar/shingle/boulder disposal lead up to 50 m and lift up to 1.50 m.

Demolishing RCC work manually/by mechanical means including stacking of steel bars and disposed of unserviceable material within 50 m lead as per direction of Engineer-in-charge.

Demolishing cement concrete including disposal of material with in 50 m lead 1:3:6 or richer mix

Extra for scrapping, cleaning and straightening reinforcement from RCC work

Earthwork in bulk excavation by mechanical means ( hydraulic excavator) over areas (exceeding 30 cm in depth, 1.50 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift up to 1.50 m , as directed by Engineer-in-Charge (in all kinds of soil)

Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand and followed by and including cleaning with oil free air as per direction of Engineer-in-Charge.

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

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: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

Anchoring of Dowel bars(20mm dia) including drilling with compressor, carriage/line charges of machinery and T&P including cutting of dowel bars and grouting of drilled holes (40 mm holes) with 1:2 cement sand mortar.(Anchoring Length=0.90m & L-Length =0.40m,Total Length of Dowel bar =1.30m)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete (Thermo-Mechanically Treated bars of grade Fe-500D or more.) including necessary welding with Dowel bars.

Providing and laying in position specified grade of reinforcement cement concrete excluding the cost of centering, Shuttering, finishing and reinforcement all work upto plinth level. a) 1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size)Crushed

Reinforced cement concrete work in walls (any thickness) including attached pilasters,buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering,finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Providing and laying in position specified grade of Cement concrete including curing but excluding the cost of centering, Shuttering, all work upto plinth level with: 1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size)Crushed

Centering and Shuttering including strutting, propping etc and removal of form work for Foundations, footings, bases of columns etc. for mass concrete..

Centering and Shuttering including strutting, propping etc and removal of form work for Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc..

Hand packing stones in wire crates excluding cost of stones and wire crates

Supply of stone Boulders (nallah) nominal size 225mm.

Filling empty cement bags with sand/earth including cost of sewing and strings excluding cost of bags and sand/earth For construction of ring bunds/diversion bunds

Placing of filled bags in water

Carriage of Sand, stone aggregate below 40 mm nominal size from source to site of work by mechanical transport average 15 km

Carriage of Stone aggregate 40 mm nominal size and above from source to site of work by mechanical transport average 15 km

Carriage of stone from source to site of work by mechanical transport average lead 1 km

Cost of empty cement bags including transportation

Carriage of woven crates from store to site of work by mechanical transport average 25 km

Cost of crates (Heavy Zinc coated double twisted hexagonal wire mesh gabion of mesh size 10 x12cm;Mesh wire dia 2.7mm,size of crate (6x1.5x1.5)m (5 partitions)

M/s Sujan Singh

TRIKUTA BUILDERS