Kaladhungi source augmentation and strengthening Water Supply Scheme Block Kotabagh Nainital

Amount

Providing, Supply and Carting, laying jointing (including cost of specials and jointing materials) following type of pipes including cutting and lowering them into trenches, laying true to alignment & gradient etc proper completion of work with testing of pipe line.

D.I./K-7as per IS:8329/2000 & IS:5382-1985 (size in mm)

250mm Dia

200mm Dia

150mm Dia

125mm Dia

100mm Dia

G I Medium Duty (size in mm) Confirming to IS:1239 (Part-I)

125mm Dia

100 mm Dia

80mm Dia

65mm Dia

50mm Dia

40mm Dia

32mm Dia

15mm Dia

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual means in pipe line trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. Soil mixed with single boulder etc.

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

C.I. D/F Sluice Valves Confirming to IS: 14846-2000 (Kirloskar or equivalent)

Brass / G.M. Valve confirming to IS : 778 Class-1

CI single type Air valve

Cutting the existing S&S or flanged C.I. running water main, inserting specials or fittings, bailing or pumping out water, cartage of required materials, returning the scrap to the store, etc. complete but excluding the cost of insertion pipes and specials, making joints, baring out the existing main benders as well as subsquent backfill.

200mm to 300mm dia

Providing, and Carting, laying jointing D.I.specials of Class K-12 suitable for push on jointing as per IS:9523-2000 upto 600 mmdia etc proper completion of work.

Supply of all materials, labours, T&P etc. and construct Wheel/Sluice/Air Valve chamber as per type design complete size 0.90x0.90x1.00

Supply of all materials, labours, T&P etc. and construct Wheel/Sluice/Air Valve chamber as per type design complete size 0.60x0.60x0.75

Road cutting and reinstatement

Dismantling of following type of roads surface for laying pipe line during excavation of works.

P.C.C. Road (1:2:4)

Inter locking paver block

Reinstatement of following type of roads surface including of all materials, labour, T&P etc. required for complition of work.

P.C.C. Road (1:2:4)

Inter locking paver block providing new pavers.

Inter locking paver block using dismentaled old pavers including supply of local sand.

Provision for crossing of structures at nalas, drains and culverts including diversion, bailling out of water from trenchs complete and providing protection work to the pipe line wherever required.

Random Rubble stone masnory in 1:6 cement, sand, mortar with all complete.

Shifting and reinstatement of houses connection damaged during execution of work including supply of all materials, labour, T&P etc complete.

Identify house Hold without FHTC in Revenu Village under this water supply scheme and making FHTC connection of them , with the existing G.I. pipe line, and including excavation of pit ,bailing out of water ,cutting and threading of pipes, special whatever required for connection ,supply and fixing of ferruls, ciamp shedals, i5 mm dia brass bib cock, testing etc complete and also subsequent back filling of excavated earth complete in all respect and providing detail of H.H. in given Format .

M/s Govind Singh Bisht

ms mohd usman