Description: Providing and Laying HDPE Pipeline for Water Supply to Township from NTECL Name of Work Providing and Laying HDPE Pipeline for water supply to Township from NTECL
Details: PART -A DSR Items Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :- All kinds of soil:-Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement:2 fine sand) including testing of joints etc. complete:-250 mm dia. R.C.C. pipe Hiring and operating Air compressor 250 cfm with two leads for pneumatic cutters / hammers including the cost of operator, fuel charges etc complete Providing and laying in position specified grade of reinforced cement con
Sector: Power Sector