Improvement of water supply to Batwina Bagwanpora by way of laying/ fitting of G.I. supply line in place of old G.I. pipe line from Jamia Masjid to onwards under Back to village Wakoora Block (B2V3)

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: 1 meter from cutting edge

In all kinds of soils

Ordinary rock

Laying and fitting of G.I. pipes (all classes) complete excluding cost of pipes, fittings and Earth work.

40 mm dia G.I. Pipes

25 mm dia G.I. Pipes

20 mm dia G.I. Pipes

Filling available excavated earth excld. rock in trenches, plinth, sides of foundation etc in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering lead up to 50m and lift up to 1.5m.

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing Tee, including cutting and threading the pipe etc. complete

25 to 40 mm nominal bore

50 to 80 mm nominal bore

Laying in position centrifugally cast (spun) iron S&S or flanged pipes (excluding cost of pipe)

Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket.

80 mm dia D.I. pipe

Providing , fixing including manufacturing of pipe specials required for washouts M.S. bends tees as per requirement at site including welding charges including making joint leak proof by welding or by lead clucking incld. cost of lead spun yarn where ever required incld. cost of labour skilled and un-skilled, 8mm thick 100x80mm dia reducer bend

Providing/ fixing of flanges including welding charges and cost of insertion cloth (80 mm dia)

Providing and fixing of Sluice / Gate valves of approved brand and manufacturing (Kirloskar/ Crompton) including all carriages upto site of work, complete

80 mm dia Sluice valve

40 mm dia gate valve

Carriage of pipes from divisional store up to dumping/ actual site of work, including loading, unloading and stacking etc. complete by Mechanical Transport for an Avg. lead of 15 Kms.

Pipes

Provision for pipes & pipe specials

GHULAM NABI BHAT

RIYAZ AHMED