Chamodi-Syahilain G.O.V Pumping Water Supply Scheme (Augmentaion)

Amount

Design and Construction of intake plateform (8.00mx7.00m) on pillers of required hight and construction of pump house (8.00mx7.00mx5.00m) on it near river bank including fixing of 200 mm dia MS-ERW 4.0 mm Thick Suction pipe and delivery pipe including nut, bolts/ Valves and supply of all materials, labour, T&P etc. required for proper completion of work as directed by incharge in site.

Design and supply of all materials, labour T&P etc. and equipments to construct 3.10 MLD capacity WTP (for 16 hours operation per day) rapid gravity filtration plant consisting of all required arrangements viz inlet chamber, clarifloculator, settling tank, filtration unit of 3.10 MLD each of specified gravel bed media with wash water trough, wash water storage, back wash arrangement and sccur & under drainage system and chemical solution tank & appropriate valves etc. all complete considering local safety factors including cargate of all materials, labour, T&P etc. as per CPHEEO guidelines required for proper completion of work.

Protection Works

Excavation in following strata for foundation requiring the use of special T&P such as Pick Axes, Sabbals etc. or by blasting or by crow bars with a lift up to 1.5 m and lead upto 30 m including refilling, watering and ramming of excavated earth into the trenches and removal and disposal of surplus earth upto a distance of 60 m including supply of all materials, labour, T&P etc. complete including cartage of materials in soil mixed with shingle, bazri, boulder

Cement concrete 1:2:4 including supply of all materials, labour, T&P etc. complete.

Random Rubble Stone Masonry in 1:6 cement and sand mortar including supply of all materials, labour, T&P etc. complete.

Random Rubble Stone Masonry laid dry including supply of all materials, labour, T&P etc. complete.

PART-B (ELECTRICAL AND MECHANICAL WORKS)Pumping Plant for stage-I Raw water Centrifugal Raw Water Pump (1500 LPM, 65 M Head)

Electric Motor

Base Plate

Starter

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves

Gauges

Chain Pulley Block (2 Tonne capacity)

Stage-II (MPS): Centrifugal Pump (500 LPM, 160 M Head)

Electric Motor

Base Plate

Fully Auotomatic Auto Transformer Starter

Control Panel

Centrifugal Pump (1850 LPM, 180 M Head)

Electric Motor

Base Plate

Fully Auotomatic Auto Transformer Starter

Main Switch 630 Amps

Control Panel

Power Wiring & Earthing Material

Main Piping & Valves (for 500 LPM & 160 Mtrs Head)

Main Piping & Valves (for 1850 LPM & 180 Mtrs Head)

Gauges

Chain Pulley Block (2 Tonne capacity)

Tools for all stages

150 mm dia Electro Magnetic Flow water meter

Grease premium quality

Heavy duty crimping tool

Rubber Resistance Sheet (1×2×0.025 M)

Installation & commissioning of Pumping Plants & related acceessories for all stages.

Testing (all stages) : At Works

At Site

Painting (all stages)

Carting for all stages

Maintenance (one year) (all stages)