Description :
Tenders for Supply Of Procurement Of Gas Connection Union Having Back Fire Resistance Arrangement With 20 Mtrs. Long Hose Pipe Of 10 Mm Dia. To Is : 447/88 (re-affirmed 2018) For Oxygen With Nut And Nipple & Clamp Fitted On The End. Nut & Nipple As Per Is : 6016-2009 (re-affirmed 2021), Clamp As Per Is : 4762-2002 (re-affirmed 2021).