Water Resources Department Tender

Providing & laying reinforced cement concrete conforming to M-25 grade in approved surface using 20 mm size and down graded black hard granite (crusher broken) chips and sharp sand of approved grading from approved quarry for RCC work conforming to specification, mixing by concrete mixture including hoisting and laying concrete in position, compacting with concrete vibrator with all leads, lifts, delifts for mix concrete, royalty of all materials, cess including dewatering, curing for specified days by suitable means with supervision charges including mobilization and demobilization with cost of construction and dismantling of gangway and scaffolding, chute with all materials, construction of coffer dam / approach road, diversion road, site illumination, hire and running charges of machineries, dewatering by suitable means required for the work as per approved drawing and specification complete with all cost as directed by Engineer-in-Charge.

Rigid & smooth centering, shuttering for RCC works including false works and dismantling them after casting including proper curing with cost, carriage, cess etc. all complete as per specification and direction of Engineer-in-Charge. (Base Concrete)

Supplying, straightening, cutting, bending, binding and tying the grills using uncoated HYSD bars cutting, bending of designed diameters and placing in position for fabrication and fixing the reinforcement grills including laps, ties, providing chairs and welding whenever necessary with all leads, lifts and delifts.with all labour, cess complete including cost, conveyance of steel and binding wires of 18 to 20 gauge complete and as per the direction of Engineer-in-Charge.

Supplying, laying, fixing and fitting in position of RCC Hume Pipes of 150 mm dia and filling in joints using cement mortar (1:3) with Reinforced Cement Concrete (1:2:4) with 12 mm and down graded hard granite crusher broken coarse aggregates complete including cost, carriage of hume pipe, cost of labour,curing, cess etc. complete as per specification and direction of Engineer-in-charge.

Providing and fixing of Weep Holes in Brick Masonry / Plain Concrete / RCC in abutment, wing wall and return wall etc. with 100 mm Dia AC pipes extending through full width of structure in slope of 1V:20H towards drawing face using cement mortar (1:3) with cost of all materials, curing, royalty, cess etc. all complete as per drawing and technical specification and direction of the Engineer-in-Charge.

Supplying of Bituminous expansion joint board (ISI) 16 mm thick and inserting premoulded bitumen expansion joints including cleaning, cost of all labour, cess etc. complete as per the direction of Engineer-in-Charge.

Earth work in approved type of soil in borrow area by mechanical means and loading in to transportation vehicle and transportation of earth by mechanical means and unloading the earth over the approved surface of the embankment in proper profiles with all leads, lifts,delifts including rough dressing and breaking the clods in to 5 cm to 7 cm size including removal of all foreign materials, debrises, grass, bushes, vegetations, shrubs, roots from transported earth including laying in layers not exceeding 22.50 cm in depth including watering and construction and maintenance of haul road, cost of hire & running charges of all machineries, cost of fuel, lubricants, cost of labour, carriage, royalty, cess etc. all complete as per specification and direction of the Engineer-in-Charge.

Fine dressing of earth work in slope of embankment including filling of earth of rain cuts and slopes with selected earth at contractors own cost and duly compacted and trimmed to the required profile and turfing with dub sods of rectangular shape of minimum 0.25 cm thick with cost, conveyance by mechanical means with all leads, lifts and delifts, cess including mobilization, demobilization, supervision charges with cost of all other materials, approach road, diversion road, site illumination including watering the sods till survival of grass with all cost incidental to the work etc. complete as per specifications and the direction of the Engineer-in-Charge. (Measurement will be taken after survival of grass).