Supply of Stainless Steel Pipe 25 Mm Nominal Dia. With Plain Ends In A Standard Length Of 3.8 Mtrs. For Passenger Stock Confirming To Rdso Specn. No. 04-Abr-2002 Rev.01 Of Nov.-2017 & Material To Astm-A 312 Schedule-40S Gr.Tp 304 Seamless.Thickness Of Pipe To Be Governed By Is: 1239 Part-I Heavy C-Class..