NF E29-648-2*NF EN ISO 11114-2:2021
Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2 : non-metallic materials

Standard No.

NF E29-648-2*NF EN ISO 11114-2:2021

Release Date

2021

Published By

Association Francaise de Normalisation

Latest

NF E29-648-2*NF EN ISO 11114-2:2021

NF E29-648-2*NF EN ISO 11114-2:2021 history

• 2021 NF E29-648-2*NF EN ISO 11114-2:2021 Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2 : non-metallic materials