Continiuation of pipe line gibb high school tank to NH66.

Continiuation of pipe line gibb high school tank to NH66.

Earth work excavation for pipeline trenches by mechanical means as per

drawing and technical specification, including setting out, construction of

shoring, strutting, cost of blasting materials, bar...

Refilling available earth around trenches/pipelines, cables in layers not

exceeding 20 cms in depth, compacting each deposited layer by ramming after

watering with a lead upto 50 m, and lift upto 1....

Providing and installing at site of work P.V.C. pipes including cost of pipes

and specials and labour, including lowering into trenches, laying true

to line, level and perfect linking at joints leak...