UNI EN 1421:2022
Current
Current
The latest, up-to-date edition.
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
Published date
01-06-2022
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This document is applicable to ammonium chloride used for treatment of water intended for human consumption.
| Committee |
CT 33
|
| DocumentType |
Revision
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
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