Shifting and Strengthening of Distribution System Due to Road Widening by Nahar Covering (Dr. Shushila Tiwari to Mehta Charitable) Under Kusumkhera Water Supply Scheme.

Rates for Shifting and Strengthening of Distribution System Due to Road Widening by Nahar Covering (Dr. Shushila Tiwari to Mehta Charitable) Under Kusumkhera Water Supply Scheme.

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge bituminous road

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Providing and laying of PCC of 1:4:8 mix with 40 mm stone aggregate for road repairing including supply of all materials labour T&P complete.

Excavation of earth for pipe line in following strata lift upto 1.50 m. and lead upto 30.00 m. including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60.00 m. from trenches including supply of labour T&P etc. all complete. It is estimated that 75% excavation will be in soil mixed with shingle, bajari & boulders and rest 25% will be in medium rock.Soil mixed with Shingle, Boulders etc.

Cartage of following pipes, specials & fittings from site store to the site of works, lowering them into trenches, laying true to alignment & gradient, laying & joining of pipe line including cutting & welding of pipe for making up lengths as required for proper completion of work.

MSERW Line Pipe (4.80 mm Thick). Confirming to BIS: IS / ISO 3183 / 2007

100 mm dia

G.I (Medium Class) Confirming to IS: 1239 (Part - I) / 2004

65 mm dia

50 mm dia

Supplying and fixing of following sizes of , valves including carting the same upto site of work and fixing the same in water supply lines including cost of valves, specials, labour etc. C.I. D/F Sluice Valves Confirming to IS: 14846-2000 ( Kirloskar or equivalent) Pressure PN 16

200 mm dia

150 mm dia

100 mm dia

65 mm dia

50 mm dia

Making connection with the existing M.S. Galvanised mains of upto 25mm nominal dia, including cutting and threading of pipe, bailing out water, fixing, if required, specials etc. complete, but excluding cost of insertion pipes and specialsand testing besides boring out (and also subsequent back fill) existing main.

Temporary Shifting of house connection during Road Widening work.

Making ferrule connection in the existing main of G.I, A.C, PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main, but excluding the cost of earth work and cost of all materials.

Making of service/ferrule connection of size from 15 mm upto 25 mm in existing GI pipe

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10(1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominalsize) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Ghanshyam Pathak (BID ID -399925)

GANGA SINGH (BID ID -399048)

M/s KHIM SINGH BISHT CONTRACTOR (BID ID -399940)