Water Resources Department Tender

Providing & laying cement concrete conforming to M-15 grade in approved surface using 40 mm size and down graded black hard granite (crusher broken) chips and sharp sand of approved grading from approved quarry for CC 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, supplying T&P, 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.

Providing & laying 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, supplying T&P, 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.

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, T&P, cess complete including cost, conveyance of steel and binding wires complete and as per the direction of Engineer-in-Charge.

Providing form work for concrete of irrigation structure with F1 finish for upstream faces of dam,spillway,glacis of barrages, unexposed surfaces of foundation, block joints etc. with steel shutters rigidly fixed and removal forms and making good to the surfaces where necessary with all labour, material, cess and T&P etc.complete as per direction of Engineer-in-Charge.

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

Inserting premoulded expansion joints including clearing & including labour & cost of expansion joint material, cess etc. as per the 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, T & P,curing, royalty,cess etc. all complete as per drawing and technical specification and direction of the Engineer-in-Charge.

Supplying, laying, fixing and fitting in position of RCC (Non-pressure) NP3 of 150 mm dia spun pipes 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.

Construction of granular sub-base by providing and laying, spreading and compacting stone aggregates to 225 mm thickness with IRC grade - III materials as per table-404-I to WBM specification including spreading in uniform layers with moter grader on prepared surface mixing by mix place method with rotavater , rolling with VRR in stages to proper grade and camber , applying and brooming using stone screened dust as binding materials to fill up the interstices of coarse aggregates , watering and compacting to the required density at OMC as per clause 404 of MoSRT & H specifications for road & Bridge works (4th Revision) with all leads , lifts and delifts including cost ,conveyance, royalty, cess and taxes of all materials etc. including labours and hire charges of T&P materials required for the work, hire and running charges of machineries etc. complete as per specification and direction of the Engineer-in-Charge.

Providing and laying, spreading and compacting stone aggregates to 200 mm thickness with IRC grade - III material ( 53 mm to 22.4 mm ) as per table-400-I to WBM specification including spreading in uniform thickness , hand packing , rolling with 3 wheeled steel roller 8-10 tones in stages to proper grade and camber , applying and brooming using stone screened dust as binding materials to fill up the interstices of coarse aggregates , watering and compacting to the required density as per clause 401of MoSRT & H specifications for road & Bridge works (4th Revision) with all leads , lifts and delifts including cost ,conveyance, royalty, cess and taxes of all materials etc. including labours and hire charges of T&P materials required for the work, hire and running charges of machineries and quality control test complete as per specification and direction of the Engineer-in-Charge.

Earth work in excavation in all kinds of approved soil from approved borrow area by mechanical means with all leads, lifts and delifts including loading into the transportation vehicles and unloading from transported vehicles and depositing the same on properly prepared and scientifically approved surface including rough dressing and breaking the clods to maximum 5cm. to 7cm. laying in layers not exceeding 22.50cm including removal of roots, shrub jungles, bushes and all foreign debries from the earth and benching the old embankment, sectioning, watering and compaction with all type of compacting equipments under OMC conditions to attain minimum proctor dry density of 95.00% for all heights of banks and slopes with required quality control test including construction, maintenance, watering, dewatering and lighting of haul roads and borrow area including mobilization and demobilization of men and machineries and all articles and incidental charges required for the completion of work, complete in all respect including cost of royalty of all materials labour cess as per approved drawing, specification and direction of the Engineer-in-Charge. (Measurement shall be taken on finished compacted section. Borrow area is to be arranged by the agency at his own cost and responsibility)

Ramming or rolling earthwork with light H.R.R. in embankment in layers not exceeding 0.30 m.