Rakhwal Gaon Reorganization Water Supply Scheme of Block Doiwala District Dehradun

Amount

Supply of all materials, labour & T&P etc to construct of following works as per type design and drawings complete :-

Intake chamber for spring (0.60x0.60) M.

Supply of all materials, labour, T&P etc. to construct of S.C.C. cum roughening filter as per type design & drawing complete size (1.00x1.00) m.

Supply of FRP coated MS Bucket type Chlorinator of 25 liters capacity with chlorination arranements.

Protection works of the above items as per site requirement

R.R. 1:6 Stone masonary

RR laid dry Stone masonary

Providing, Supply and Carting, laying jointing (including cost of jointing materials like white lead, hemp and oil etc.) fixing and testing of M.S. galvanised screwed and socketed pipes(medium quality) speicals and fittings, including cutting and refilling etc and cartage.

25 mm dia.

32 mm dia.

40 mm dia.

50 mm dia.

65 mm dia.

80 mm dia.

Excavation of earth for pipe line in trenches with lift up to 1.50 M. & lead up to 30 M. including refilling, watering, ramming, of excavated earth into the trenches and removal of surplus earth up to a distance of 60 M. form trenches including supply of labour, T&P etc. all complete (Assuming that 90% pipe line is laid in trenches. It is estimated that 75% excavation will be in soil mixed with shingle bajri & boulders and 25% will be in medium rocks.For New Pipe Line

(a) Soil mixed with boulders & bajri

(b) Medium rocks

Supply and fixing of the following fittings including local cartage of materials, labour, T&P etc. complete :-

SLUICE/WHEEL VALVE(CLASS-II) as per IS: 788/1971

25 mm dia.

32 mm dia.

40 mm dia.

50 mm dia.

80 mm dia.

(b) AIR VALVE 20 mm dia

Supply of all materials, labour, T&P etc. and construct wheel valve chambers as per type design (0.60x0.60x0.75m)

Supply of all materials, labour, T&P etc. and construct Air Valve chambers as per type design (0.60x0.60x0.75m)

Excavation in foundation for retaining wall, breast walls etc in all type of soils and rocks including all lead,lift and disposal of surplus material as per direction of enginneer in charge. (Recharge Pit)

P/L of wire crates 3.0x1.50x1.50m in size with GI wire confirming to IS:280 & 4826 in 150mmx150mm mesh laid with stone boulders as per direction of Engineer in charge.Wire 10 gauge BWG. (Check Dam)

Plantation Work Including : - Survey and Demarcation, Site clearance, Alignment of Pits including cost of lime. Fencing work of the area with Cement pole and GI thorned wire fencing (Hor.-5 Nos.+ Digonical-2 Nos.)Pit diging along alignment (30x30x45 cm.) & Filling of pits with soil including mixing of organics (30x30x45 cm.), Plantation of plant in pit with proper packing of soil and making thawalas including trapotation of plant with plantation area, Cost of plant, Cost of fertilizer &Cost of Urea for broadcasting DAP , Upto Road head (1 Km.), Transportation of plants by truck average distance of 10 Kms & By head load upto 6 Kms, After one month of plantation during Aug. & Sep. with preparation of thawlas & Second Weeding & mukching during Oct. & Nov., 200.00x0.75x0.60 M. size & Watch and ward for 6 months & Miscelineous Works.

Private house connection with including cartage & Supply of all materials, labour, T&P etc. for proper completion of work.

Provision for Cutting of road surface for laying of pipe line including supply of all material, labour, T&P etc. complete .average breadth 70 cm. to pay other Deptt.

Cement concrete road

Provision for the reinstatement of road.

Kuchcha road

Cement concrete road

Supply of all meterials, labour, T&P etc. to construct of R.C.C. C.W.R. as per type design & drawing including cost of all pipes and fittings all complete

45.00 KL cap.

SANDEEP PAYAL

GAJENDRA SINGH