Construction of 47 Wire Screen Filter Injection Wells for Artificial Recharge of Groundwater along with 2 Years Operation And Maintenance in Atal Bhujal Yojana

Construction of 47 Wire Screen Filter Injection Wells for Artificial Recharge of Groundwater along with 2 Years Operation And Maintenance in Atal Bhujal Yojana

Supply, transportation, lowering, and installation of heavy-duty precast concrete segmented rings with an external diameter of 1500 mm, a height of 200 mm , and a wall thickness of 90 mm, designed to ...

Supply, lowering & Fixing of Precast RCC rings outer dia 1500 mm, 0.15 m height with thickness 150 mm Base & Step up with 75 MM in each for well steining works of RCC M20 grade concrete using 20 mm do...

Supply, lowering & Fixing of Precast RCC M-20 grade 1340 mm outer diameter x 75 mm thickness 2 half round slabs with 8 mm TMT Rods, placed in the Slab. Provision of holes for lifting handle is to made...

Supply, lowering & Fixing of Precast RCC M-20 Grade 1340 mm diameter x 75 mm thickness with 32 mm-perforated holes(provision of lifting handles) and 8 mm TMT Rods placed in 2 half round Slab, the typi...

Earth work in surface excavation for stripping, seating of bund, Road way by manual means for lowering & levelling the ground for all works other than foundation & depth in Ordinary rock and soft rock...

Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and te...

Earth work excavation by manual means for drains,canals, waste weir draft, approach channels, key trench, foundation of Bridges and such similar works, as per drawing and technical specifications, inc...

Earth work excavation by manual means for drains,canals, waste weir draft, approach channels, key trench, foundation of Bridges and such similar works, as per drawing and technical specifications, inc...

Earth work excavation for FOUNDATION by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

Cleaning of borewells including yield testing of borewell either using slow or fast rigs for not more than 2 hours at the final depth with a minimum working of 2 hours continuously with air compressor...

Providing and Placing 12 mm aggregate around the periphery of perforated pipe, after placement of perforated up to decide depth as per site condition. Complete as per the directions of the engineer/se...

Providing and Placing 40 mm aggregate around the periphery of rings of silt trap and Injection well, after placement of rings up to decide depth as per site condition. Complete as per the directions o...

Providing and installing at site of work P.V.C. pipes including cost of pipes and specials and labour, including lowering into trenches, laying true to line, level and perfect linking at joints leak p...

Providing and fixing to HDPE slotted pipes V wire screen for injection well of diameter 163 MM V Wire screen material SS 304 Screen, width of the profile V wire 2.57 MM x Profile wire Height 2.24 ...

Providing and fixing of 160 mm x 140 mm customized HDPE reducing connecting Bush with self screw. Manufactured using heavy duty HDPE pipe grade material, required to connect V-wire screeen with HDPE P...

Supply, fixing, and installation of 203 mm dia horizontal V- wire screen for silt trap made up of low carbonized steel cage treated with grit blasting, spray galvanizing with zinc metal coating. Zinc ...

Providing and fixing 160mm High-Density Polyethelene pipes PWC-16 Kg/ Cm2 PE 80/100 with Fixures -work includes fixing, joining, Connecting water conveyor pipe unit. The cost includes all materials, l...

Filteration media for INJECTION WELL: Providing and laying 20 MM & 40 MM crushed stone aggregates, activated carbon, Charcoal, gravel sand all put together in 0.45 mtr height in 1350 mm inner dia inje...

Filteration media for Silt trap: Providing and laying 20 MM & 40 MM crushed stone aggregates, activated carbon, Charcoal. all put together in 0.325 m in 1350mm inner dia silt trap complete with all ne...

Sinking of borewell of 215 mm dia using slow drilling hydraulic rig of capacity 300 PSIG and above 1100 cmf and above in all types of strata, including over burden pressure, Fixing of casing pipes, co...

Providing and fixing 140 MM OD HDPE Percolator Pipe Joining Coupling adapters for fixing with self-screws to the HDPE Pipe while lowering to the Bore. The cost includes all materials, labour, Installa...

Supply, lowering, and fixing 140 MM PE-80 HDPE Pipe PWC 6kg/Cm2 to insert in Injection well. pipes perforation includes 8 mm Spirally perforated holes at 30 mm Intervals throughout the pipe resulting ...

Providing and fixing 140 MM OD HDPE End Cap to be placed at the top of perforated pipe. The cost includes all materials, labour, Installation, and machinery job. Work is to be completed as per the ins...

Supply, lowering, and fixing 140 MM Dia RWH HDPE Pipe PE-80 PWC 6kg/Cm2 above the V-wire screen with fixtures. The cost includes all materials, labor, Installation, and machinery job. Work is to be co...

Providing and fixing 15 mm Dia lifting handles with flat washer and Locking nut for RCC precast closed/ perforated slabs. Handles treated with grit blasting and spray galvanizing with zinc metal coati...

Opareting and Maintenance: Activated carbon (Considering a two-year maintenance period for both the injection well and silt trap). *Need Basis: The Replacing of filtration media will be chosen based o...

Annual Maintenance charges: Maintenance work for injection well and silt trap unit, including Cleaning by removing existing filter media complete and opening the perforated slabs, and cleaning the V-w...

Display board (2.5 feet x 6.5 feet) : Providing and fixing of injection well Display board with rectangular pipe frame stand 2x1 inch Square pipe 32 feet’s . 3.0 GI Sheet of size 2.5x6.5 and LG viny...