M/o of STP (Supply and fixing of sluice gate with its related allied work for control to backflow from Hindon river to STPs Sector-123) NOIDA

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kings of soil.

Extra for every additional lift of 1.5 m or part thereof in excavation /banking excavated or stacked materials. All kinds of soil.

Cement Concrete with 4 cm gauge approved stone ballast, coarse sand & cement in the proportion of 1:4:8 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work.As in item 279 above but in proportions of 1:4:8

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

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

Providing and laying design mix cement concrete of M-30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/ tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber, finishing with required texture, including steel form work with sturdy M.S. channel sections, curing, making provision for contraction/ expansion, construction & longitudinal joints (10 mm wide x 50 mm deep) by groove cutting machine, providing and filling joints with approved joint filler and sealants, complete all as per direction of Engineer-in-charge (Item of joint fillers, sealants, dowel bars with sleeve/ tie bars to be paid separately). Note:- Cement content considered in M-30 is @ 340 kg/cum. Excess/ less cement used as per design mix is payable/ recoverable separately.Cement concrete prepared with batch mixing machine

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars

Providing and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS : 8329 600 mm dia Ductile Iron Class K-7 pipes

P/F M.S. specials such as Tee , Bends , Collars , Tapers, Gap pieces,including Flange Ends as required , Painting ,Cutting, welding as per site requirement of MS pipe thickness etc complete in all respect as per direction of E/I.

Providing and Fixing of Wall Thimble Mounted Manual Operated cast Iron sluice gates for size of Channel 1.5m Wide x 1.5m Height fabricated with suitable standard sections non rustings spindle anchoring clamps universal couplings foundation seat operating wheel etc complete as per IS 13349 drawing and specification of approved make M/s Jash Engineering Limited & M/s Indian Valve PVT. LTD. M/s Bharat Industrial Corpotion by Engineer-in-charge.