Construction of New Bridge at Km 7.800 of Noida Main Drain (Near Village Salarpur) in Distt. G.B. Nagar

Amount

Earth work in excavation By mechnical means (Hydraulic exacator)/manual means over areas (exceeding 30 cm in depth , 1.5 M in width as well as 10 Sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m as directed by Engineer-in-charge.

Providing and laying in position M-15 grade plain cement concrete (cement content considered @ 240Kg/cum) ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully autometic batching plant and transported to site of work in transit mixer all leads, having continuous agitated mixer, manufactured ad per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS :9103 to accelerate/ retard setting of concrete, inprove workability without impairing strength and durability as per direction of the Engineer-in charage. All works upto plinth level: Note :1) Excess/ less cement used than specified in this item is payable/ recoverable separately.

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 orcement, 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.

Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including 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 Engineer-in-charge.“( Cement content considered in this item is @ 350 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately). All works upto plinth level.

Centering & Shuttering for R.C.C. work including cost of centering & shutteringup to 3.0m height

Centering and shuttering including strutting, propping etc. and removal of form for all heights. Foundations, footings, bases of columns, etc. for mass concrete.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and laying well graded filter (coarse sand & 4-20mm stone grit)i/c all cost of labour, material and T&P etc. for proper completion of work.

Supplying & laying 20-40 kg wt. split stone in Launching Apron i/c all cost of labour, material and T&P etc.

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement mortar 1:4 (1 cement : 4 coarse sand) i/c all cost of labour, material and T&P etc.

Providing & laying 20-40 kg wt. split stone in pitching i/c all cost of labour, material and T&P etc.

Dewatering by Diesel pump ( 10 HP ) i/c all arrangements.

Construction of Embankment with approved material obtained from right of way with all lifts and leads up to 5.00 Km., transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300-2.

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required in gratings, frames, guard bar, ladder, rallings, brackets, gates and similar work.

Piling and Bracing of Bullies for construction of Well foundation i/c all cost of labour, material and T&P etc.

Providing & Laying Empty Cement Bags for construction of well foundation i/c all cost of labour, material and T&P etc.

Sinking of 6.0m external dia well in average type of strata containing sand, medium clay mixed with kankar, charri i/c cost of all labour and equipment with disposal of mud within a lead of 60m.

Design, Manufacture, Providingand fixing in position true to line and level POT PTFE bearing and guides bearing as per IRC:83 Part-III 2002 complete as per drawing and technical specifications section 2006. Free Pot/PTFE fixed bearing with Vertical load capacity 240 T

Design, Manufacture, Providingand fixing in position true to line and level POT PTFE bearing and guides bearing as per IRC:83 Part-III 2002 complete as per drawing and technical specifications section 2006. Longitudinal Guided Pot/PTFE fixed bearing with Vertical load capacity 240 T and horizontal Capacity of 80T.

Design, Manufacture, Providingand fixing in position true to line and level POT PTFE bearing and guides bearing as per IRC:83 Part-III 2002 complete as per drawing and technical specifications section 2006. Transverse Guided Pot/PTFE fixed bearing with Vertical load capacity 240 T and horizontal Capacity of 80T.

Design, Manufacture, Providingand fixing in position true to line and level POT PTFE bearing and guides bearing as per IRC:83 Part-III 2002 complete as per drawing and technical specifications section 2006. Fixed Guided Pot/PTFE fixed bearing with Vertical load capacity 240 T and horizontal Capacity of 80T.

Sand Filling in wells complete as per drawing and technical specificaton.

Providing and laying 60mm thick factory made Cement Concrete interlocking paver blocks of M-30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and i/c 50mm th. compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per direction of Engineer-in-Charge.

M/S RAJ CONSTRUCTION CO. (BID ID -5787747)

GOMATINETRA CONSTRUCTIONS (BID ID -5794665)

M/S JAMEEL CONTRACTOR (BID ID -5788433)