Water Resources Department Tender

Random Rubble stone masonry with sand or gravel grouted in foundation using hard broken granite stone of approved quality from approved quarry and of 30 cm. and above size on all direction including cost, conveyance, royalty, all taxes, Labour Cess and any other material, labour and tools and plants etc. required for the work, dewatering whenever necessary complete in all respect with all leads, lifts and de-lifts as per specification and direction of the Engineer-in- Charge.

Providing and laying cement concrete M-15 grade (as per design/ nominal mix) in approved surface using 40mm and down graded hard granite well graded crusher broken stone aggregates free from weathered skin surface and any other deleterious materials, using sharp sand of approved grading & quality conforming to the specifications, using water of approved quality with all leads. lifts, delifts and transportation by mechanical / manual means including cost, carriage, royalties and taxes of all other materials including dewatering with all cost, weighing all materials using weigh batcher, mixing the concrete mix ingredients in all mechanical mixer, vibration of concrete by mechanical means, supplying T&P, watering, curing for specified days including cost and carriage of water, construction of approach road, diversion road, mobilization and demobilization of men and machineries etc. including quality control testing charges as per approved drawings and specifications and direction of the Engineer-in-Charge.

Providing & laying reinforced cement concrete M-25 grade (as per design/nominal mix) in approved surface using 20mm & down graded hard granite well graded crusher broken stone aggregates free from weathered skins surface and any other deleterious materials, using sharp sand of approved grading & quality confirming to the specifications, using water of approved quality & using cement as per approved specification with all leads & delifts & transportation by mechanical / manual means including cost, carriage, royalties, Labour cess & taxes of all materials using weigh-batcher, mixing the ingredients in a mechanical mixer, vibration of concrete by mechanical means supplying T & P, watering, curing for specified days by suitable means including cost & carriage of water, construction of approach road, diversion road, mobilisation & demobilisation of men & machineries etc. including quality control testing charges as per approved drawing & specification & direction of the Engineer-in-Charge.

Providing HYSD bars confirming to grade Fe 500 of steel and approved quality including labour charges for straightening, cutting, bending, binding lapping, welding, etc. & conforming to IS specification and tying the grills and placing in position with ties, charges and spacers including lapping by binding wires / welding wherever necessary and fixing of reinforcement for RCC works as per the approved design with all leads, lifts and de-lifts from bending yard to placement spot including cost, quality control testing charge and conveyance of HYSD bars and binding wire of 18 to 20 gauge including cost of all labour, T & P and supervision charges,Labour Cess & all taxes etc. complete as per design, drawing, specification and direction of the Engineer – in – Charge. (Standard co-efficient of different sizes of steel shall be considered for payment & welding and lapping shall confirm to relevant clause of IS code).

Providing form work for concrete with F-1 finish for up-stream faces of Dam, Spillway, glacis of barrages, un-exposed surfaces of foundation, block joints etc. with steel shutters rigidly fixed and removal of form and making good to the surfaces whereever necessary etc. complete.

Providing and laying cement concrete M-20 grade (as per design/ nominal mix) in approved surface using 20mm and down graded hard granite well graded crusher broken stone aggregates free from weathered skin surface and any other deleterious materials, using sharp sand of approved grading and quality conforming to the specifications, using water of approved quality with all leads. lifts, delifts and transportation by mechanical / manual means including cost, carriage, royalties and taxes of all other materials including dewatering by suitable means with all cost, weighing all materials using weigh batcher, mixing the concrete mix ingredients in all mechanical mixer, vibration of concrete by mechanical means, supplying T&P, watering, curing for specified days including cost and carriage of water, construction of approach road, diversion road, mobilization and demobilization of men and machineries etc. including quality control testing charges as per approved drawings and specifications and direction of the Engineer-in-Charge.

Providing weep holes in Brick Masonry / Plain / Reinforced concrete abutment, wing walls / return walls with 100 mm. dia AC Pipe extending through the full width of the structure with slope of 1V:20H towards drawing force, complete as per drawing and technical specification.

Filling foundation and plinth with excavated materials in layers not exceeding 0.23 cm. thick including spreading, watering and ramming with full compaction etc. complete in all leads, lifts & de-lifts with cost of all materials, T & P, labour, de-watering etc. complete as per the direction of the Engineer – in – Charge.

Earth work in suitable type of soil in borrow area, loading into transport vehicle mechanically and transportation of earth by mechamical means unloading the same over the approved surface of embankment in proper profiles with 5.0km leads ,including rough dressing and breaking the clods to maximum 5cm. to 7cm. size including removal of roots ,bushes ,other deleterious materials from transported earth with all cost ,carriage , roralty , labour welfarecess & laying in layers not exceeding 22.5cm in depth, hire & running charges of all machineries with all labour &T & P required for the work etc.complete in all respect as per specification and direction of the Engineer-in-Charge.

Collecting and supplying sand and moorum and laying in sub-base in layers after admixing sand and moorum in ( 40:60 ) proportion not exceeding 100mm, watering and compaction to required density in O.M.C condition with P.R.R including cost of all labour and conveyance of sand and moorum, hire and running charges of P.R.R and all other T&P materials etc. complete as per the direction of the Engineer-in-Charge.

Providing, laying, spreading and compacting stone aggregates of IRC Grade- I metal of size 90 mm to 45 mm free from weathered skin and deleterious materials to water bound macadam 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 requisite type of screening/ binding materials as moorum to fill up the interstices of coarse aggregates, watering & compacting to the required density and thickness of 100mm as per clause No. 404 of MOSRT&H specification for road and bridge works (4 th revision ) including cos, conveyance, royalty, taxes of all materials, hire and running charges of PRR with cost of all labour T&P required for the work, labour welfare cess etc. complete and as per specification & direction of the Engineer-In-Charge.

Quarrying, Collecting,Supplying of hard granaite stone boulders of size 15 cm to 30cm from approved quarry free from weathered skin surface and other deleterious materials Dry Packing/ Packing the stones in rock toe, rip-rap and slope protection work in river embankments to required profile in all heights and depths including filling the interstices with small stones, wedging and hammering etc. including cost,conveyance, labours, T&P required for the work, royality and taxes (excluding GST) , cess hire and running charges and transporation of all materials of approved quarry with uniform colour and texture with all leads, lifts, delifts handling and rehandling etc including all other incedential charges etc complete as per specification and direction of Engineer in charge (Measurement will be taken on finished level section).

Supplying and spreading admixture of sand and moorum ( 40:60 ) of approved specification for filter in rock toe riprap and filter drains in earth dam and dyke to proper slope and level within an initial lead as directed by the Engineer-in-charge.

Installation of Gabion boxes/Crates (Toe Wall) (mesh type 10x12, thickness – 0.5m) made out of hexagonal woven wire mesh type zinc with pvc coated gabion boxes of different size (4m x 1m x 0.5m; 3m x1m x 0.5m; and 2m x 1m x 0.5m) or other sizes as per requirement at site filled with hard granite stones of nominal size 0.0025 cum and compacting the stones inside gabion boxes with minimum voids and tying, stiching with lacing wire as indicated in the Technical Specifications and placing in position with help of cranes and by other mechanical means with all cost of materials, conveyance, taxes, machineries etc. complete as per direction of Engineer.

Excavation of drain Channel/ canal by mechanical means of all kinds of soil, including stoney earth, gravel and moorum etc interspread with boulders upto 1/2 cum size with all leads and shifts of excavator including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as directed by the Engineerin-charge