Construction of Laying and jointing of different size of DI and HDPE pipe line in Rising Main Distribution System, Pump House and other appurtenant works KHUSHALPUR WATER SUPPLY SCHEME Block Sahaspur District Dehradun

Amount

Providing of all materials, Carting from site store to site of work, Lowering into trenches with true to alignment, Laying & Jointing of full length S&S Centrifugally Cast (Spun) Ductile Iron Pipes including supply of 'EPDM' rubber gaskets confirming to IS: 5382 1985 with testing of pipe line complete. D.I. PIPE CONFORMING TO IS : 8329/2000

D.I pipe K-9 conf.

150 mm dia

Providing, Lowering into trenches with true to alignment, Laying & Jointing of full lengths of HDPE Pipes of specified grade as per I.S: 4984-1995 and specifications, with testing of pipe line including supply of jointing materials.

(PE-100 Grade: PN- 6.0 kg/Cm2)

200 mm dia.

160 mm dia.

140 mm dia.

110 mm dia.

90 mm dia.

75 mm dia.

63 mm dia.

50 mm dia.

Excavation of eath for pipe line in trenches with lift up to 1.50 M. & lead upto 30 M. including refilling, watering, ramming, of excavated earth into the trenches and removal of surplus earth up to a distance of 60 M. from 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.

Soil mixed with boulders & bajri

Medium rocks

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

SLUICE VALVE(CLASS-I) as per IS: 14846-2000

200 mm dia.

150 mm dia.

100 mm dia.

WHEEL VALVE (CLASS-I) as per IS: 14846-2000

80 mm dia.

65 mm dia.

50 mm dia.

AIR VALVE 20 mm dia

Supply of all materials, labour, T&P etc. and construct Sluice/Refluex valve chambers as per type design (0.90x0.90x1.0m)

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)

Supply of all materials, labour, T&P etc and construct Pump house as per type design and drawings.

Supply of all materials, labour, T&P etc. and construct boundary wall as per type design.

Supply of all materials, labour, T&P etc. and construct 3.60x3.0 M wide iron gate with pillar & gate.

Earth filling in the water works campus including leveling and dressing

Supply of all materials, labour, T&P etc. and construct S.C drain along the boundry wall

Provision for making Cement concrete road(1:2:4), road at work site.

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

Provision for making house connection and that might be damaged during excavation and laying of pipe line of existing connection

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.

Bitumen road

Cement concrete road

Reinstatement of road including supply of all materials, labour, T&P etc. required for proper completion of work.

Kuchcha road

Cement concrete road

Provision for baricating work including supply of ballies, labour, T&P etc.

Provision for nala, canal & big drains etc.

Protection for the above items:

R.R 1:6 Stone masonry

6 Months cost for trial and testing

Providing and fixing Woltman type Bulk water meter Inline type, flange end with integral mounted display and all necessary fittings etc complete

110mm dia.

200mm dia.

Providing and fixing Polypropylene water meter box of different size in position etc complete

Polypropylene water meter box (293mm x 242mm x 175mm)

Geotagging of taps (with running water and the owner) of household,schools,anganbadis and any other government building

M/S GRM INFRASTRUCTURE PVT LTD

M/S MOHD ANIS