Aina water Supply Scheme

Amount

Supply Carting and Installation of French well 250 mm dia at source as per type design including all connection, supply and filling /laying filter media, construction of RCC (1:1.5:3) cross wall as per required length at site, supply of all materials, labour, T&P etc. required for proper completion of work.

Construction of masonry Intake chamber 60x60x60 cm as per type design including making all connection including supply of all materials, labour, T&P etc. required for proper completion of work.

Supply ,Carting, laying, jointing, fixing G.I.medium class socketed pipes as per IS: 1239 (part i) /2004 of following size with G.I. specials fittings into the trenches including cutting and threading making up proper length etc. also supply of all materials, labour, T&P etc. required for proper completion of work.

15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

Excavation of earth for pipeline in following strata lift upto 1.5 m including refilling, watering, ramming of excavated earth into the trenches including supply of labour,T&P etc complete.

In Soil mixed with boulder and bajari

In Medium rock

Construction of M 30 grade R.C.C. semi-sunk Clear Water Reservoir of following capacity in K.L. including supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, making all connections fixing of inlet and outlet pipes, bye pass arrangement & fixing M.S. Manhole Cover (0.6x0.6 m), Ladder etc. also including supply and carting of all materials, labour, T&P etc. complete as per type design.

2 KL capacity

7.5 KL capacity

15 KL capacity

Supply, carting and fixing of Bucket type chlorinator of 25 liter capacity at the top of reservoir including all connections.

Supply and fixing of following size of G.M Gate/ sluce Valve as per IS 778 : 1997 & IS 14846 : 2000 including cartage of materials.

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

Supply and fixing of 20 mm dia. C.I. Air Valve (Screwed) confirming to BIS Standard including cartage of materials.

Constructing masonry Chamber 60x45x50 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for wheel / Gate / Air valve complete with locking arrangement and s/f M.H. cover, i/c necessary excavation, base concrete and inside plastering with cement mortar 1:3. complete as per standard design. With common burnt clay F.P.S.(non modular) bricks.

Constructing masonry Chamber 30 cm x 30 cm x 50 cm inside with locking arrangement in brick work in cement motar 1:4

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

Cement concrete 1:4:8 using cement , coarse sand , stone ballast, including supply of all materials, labour, T&P etc. complete.

Cement concrete 1:2:4 using cement , coarse sand , stone ballast, including supply of all materials, labour, T&P etc. complete.

Random rubble masonry in 1:6 cement and coarse sand mortar in walls in protection work including all T&P material for completion of work.

Random rubble dry massonary in walls in protection work including all T&P material for completion of work.