Details: supply of 5" (125mm) erw ms pipe isi marked steel tubes used in water wells of type electric resistance welder (erw) confirming to is-4270/2001 with subsequent amendments if any having length of 3.05 mtrs cutting tolerance (-0.00mtr. + 0.05 mtr) and both sides beveled. the angle of bevel shall be 150 in one end and 450 in other end. nominal bore 5" (125 mm dia) erw ms casing pipe having wall thickness 5.40 mm (5"( 125 mm dia ) erw ms pipe.) gst will be paid extra as applicable on production of invoice
Sector: Water supply and Sewerage