EN 901:2024
Current
The latest, up-to-date edition.
Chemicals used for treatment of water intended for human consumption - Sodium hypochlorite
18-12-2024
This document is applicable to sodium hypochlorite used for treatment of water intended for human consumption. It describes the characteristics of sodium hypochlorite and specifies the requirements and the corresponding test methods for sodium hypochlorite. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium hypochlorite (see Annex B).NOTEWhile this document is not applicable to sodium hypochlorite generated in situ (see bibliographic reference [6]), the limits for impurities and chemical parameters apply.
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| PN-EN 901:2025-05 | Identical |
| I.S. EN 901:2024 | Equivalent |
| ÖNORM EN 901:2025 03 15 | Identical |
| DS/EN 901:2024 | Identical |
| BS EN 901:2024 | Equivalent |
| SS-EN 901:2024 | Identical |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.