Description :
Tenders for Procurement Of Hydrogen Gas With Services For Ntpc Dadri : : - M1060250510-hydrogen 99.984 Percentage Gr1 Is 1090 46.7 L , Valve Replacement , Gland Nut Replacement , Cylinder Cap Replacement , Hydrostatic Stretch Test , Vacuuming And Purging Charges , Painting Of Cylinder