Water Resources Department Tender

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 mobilisation, demobilisation, 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).

Quarrying, Collecting, supplying blasted hard granite stone boulder of at least 30 cm and above size and 0.028 cum in volume from approved quarry (other than laterite, sand stone) dumping the stones in rip raps, spur, and slope protection works including surface packing in all heights and depths including filling the interstices with small stones ,wedging and packing surface to proper line levels including fixing wave breakers with all cost, conveyance, labour, royalty, cess of all materials of approved quality with all leads, lifts, delifts including dumping in water, hire charges of boat with boatman and, lunch with driver and all other incidental charges etc. complete as per specification and direction of the Engineer-in-charge.(Measurement to be taken in level section & 1/6th voids will be deducted from the finished level section and payment will be made to the quantity so arrived between the stack measurement and level section after deduction of 1/6th voids, which ever is less)

Quarrying, Collecting, supplying blasted hard granite stone boulder of 15 cm to 30 cm size from approved quarry free from weather skin surface and other deleterious materials, packing the stones in rip raps and slope protection works in river embankments to required profile in all heights and depths including filling the interstices with small stones, wedging and hammering with 5Kg. hammer including fixing wave breakers with all cost, conveyance, labour, royalty, cess, hire and running charges of machineries and transportation of all materials of approved quality with all leads, lifts, delifts handling and re-handling charges including all other incidental charges required to complete the work as per the specification and direction of the Engineer-in-charge. (Measurement will be taken on finished level sections)

Earth work excavation of foundation, loading, unloading and carriage by mechanical means in all kinds of soil including stony earth, gravel and moorum etc. inter spread with boulders up to ½ cum. size with all lifts and delifts including trimming the slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as direction by the Engineer-in-charge within an initial lead of 1 Km. including labour cess etc. from the place of excavation complete.

Providing single under reamed R.C.C.pile of 250 mm dia board compaction pile driving to a depth of 6.00 m from the specified level made of RCC M-20 grade using 20 mm downgraded size black CBHG chips including cost of boring but excluding the cost of steel and labour charges for cutting, bending and binding of steel including mixing in concrete, hoisting and laying concrete with all lead, lift and delifts and placing over scientifically approved surface and curing for specified period with cost, conveyance, royalty, cess etc. complete as per approved drawing and specification as per direction of Engineer-in-Charge.

Earth work in excavation of foundation of structures by manual / mechanical means in all kinds of soil including stony earth and gravel in both wet and dry condition including jungle clearance, stumps removal, shoring, shuttering, propping, bullah pilling, dewatering the foundation, providing coffer dam, diverting the water away from the structure levelling and dressing the slopes and bed including breaking clods to maximum 5 cm to 7 cm size and depositing the excavated materials away from the working area / in the embankment section in layers not exceeding 15 cm in depth or any specified place with all leads, lifts, delifts, handling and rehandling etc.complete including construction and maintenance of approach road, diversion road, cess etc. including mobilisation and demobilisation of men and machineries etc. with all cost of incidental charges etc. complete as per drawing ,specification and the direction of Engineer-in-Charge.

Filling foundation and plinth with sand by mechanical/manual means and laying in layers duly compacted, watering including cost, carriage, royalty with all leads, lifts, delifts, cess etc all complete as per drawing and specification and as per the direction of Engineer-in-Charge.

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, 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 CC/RCC conforming to M-20 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 CC/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.

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.

Providing form work for concrete 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 etc.complete as per direction of Engineer-in-Charge.

Brick work with K.B. brick of size 25cm x 12cm x 8cm having crushing strength not less than 75 Kg/cm2 with dimensional tolerance +- 8 percent in cement mortar (1:6) in foundation and plinth including cost, conveyance, royalty of material including labour and labour ces etc. complete as per direction of the Engineer-in-Charge.

12 mm thick cement plaster in cement mortar (1:6) over brick or stone masonry including watering, curing, scaffolding and all cost, conveyance, royalty of materials and labour and labour cess etc. complete as per the direction of Engineer-in-Charge.