Improvement and extension of water supply to Madina Colony Lane No. 1 Khalmulla Nagbal near R.P. School Girls Wing by way of laying and fitting of 20mm dia G.I. pipeline.

Amount

Earth work in excavation in trenches for pipes in all kind of soils/ W.B Macadam/Tar Cut/ Tiles, muck etc and in all conditions of saturation for required width and depth as directed by engineer in- charge by Manual or Mechanical means as per site requirement, including dressing of sides, ramming of bottoms , site clearance, including dewatering , close timbering if required (complete job)

Laying and fitting of following dia G.I pipes complete excluding cost of pipes and earth work.

20mm dia G.I pipe.

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

25-40 mm dia nominal bore.

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

Providing and fitting of 20mm dia Gate Valve of ISI make.

Carriage of pipes from Divisional store up to the site of work including loading, un-loading and stacking complete for an average lead of 08km.