Item Description: g.i. mild steel tubes ( erw ) size 15 mm nominal bore medium grade conformin g to is: 1239 ( part- 1 )/ 2004 ( 6th revision ) amdt. no. 4 of june 2010 in randum length of 4 to 7 metrs screwed on both ends as per is: 554/ 1999, socketed at one end conforming to is: 1239 ( part- ii )/ 2011 ( 5th revision ) with amdt. no. 1 of sep. 2012. and other end peotect ed with plastic protector. ( 820 mtrs. = 1 m. ton ) [ warranty period: 30 months after the date of del ivery ]

Mumbai, Maharashtra, India