Procurement Of Standard Gas Refilling And Transportation At Kbunl Site . , Zero Air Gas Purity-99 . 999 , Gas Calb:Nox:Standrd-10 Lt Cylinder , So2 75 - 85 Ppm Balance N2 , 130Ksc , 10 Ltr , Calibration Gas ( Co2 ) For Fg Analyzer , Gas:Calib Gas Mix:Spancan 1000Ppm , Gases Calib:O2 In N2:6 . 0% In 10Lts Cyl . , Cal . Test Gas 1% O2 Rest-N2 10 Ltr , Hydrogen ( L ) Is:1090: 99 . 999%-Ultra Pure , 95% H2 , Balance N2 ( Test Cylinder ) , Span Gas Cylinder For Pado 8% O2 92% N2 , Valve Safety Guard Missing / Damaged , Spindle / Gland Nut Repairing , Cylinder Valve ( Brass ) Bent/Damaged , Cylinder Received With Oil / Paint Conta , Preconditioning Charges , Hydraulic Testing Charges , Painting Charges