DIN EN 12122:2023-04

DIN EN 12122:2023-04

Chemicals used for treatment of water intended for human consumption - Ammonia solution, German and English version prEN 12122:2023

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Additional Info

Author Deutsche Institut für Normung e.V. (DIN)
Published by DIN
Document type Draft standard
ICS 71.100.80 : Chemicals for purification of water
Number of pages 8
Keyword DIN EN 12122