Maintenance of pipe distribution system, trunk mains and sub mains by way of Laying / Fitting of 50 mm dia GI Pipe at Village Shurath Jagir under M and R

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/by mechanical means including stacking of pipes within 50 meters lead as per direction of Engineer-in-charge : 15.44.1 15 mm to 40 mm nominal bore. 15.44.2 Above 40 mm nominal bore

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:All kinds of soils

Laying and fitting of G.I. pipes (all classes) complete excluding cost of pipes, fittings and Earth work. 50 mm dia GI pipes complete job

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