NF T94-204*NF EN 12120:2022
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite

Standard No.

NF T94-204*NF EN 12120:2022

Release Date

2022

Published By

Association Francaise de Normalisation

Latest

NF T94-204*NF EN 12120:2022

NF T94-204*NF EN 12120:2022 history

• 2022 NF T94-204*NF EN 12120:2022 Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite