NF E29-648-1*NF EN ISO 11114-1:2020
Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1 : metallic materials

Standard No.

NF E29-648-1*NF EN ISO 11114-1:2020

Release Date

2020

Published By

Association Francaise de Normalisation

Latest

NF E29-648-1*NF EN ISO 11114-1:2020

NF E29-648-1*NF EN ISO 11114-1:2020 history

• 2020 NF E29-648-1*NF EN ISO 11114-1:2020 Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1 : metallic materials