NF EN 12901 : 1999
Current
The latest, up-to-date edition.
PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - INORGANIC SUPPORTING AND FILTERING MATERIALS - DEFINITIONS
12-01-2013
Foreword
1 Scope
2 Particle size grading of granular materials
3 Density
4 Porosity
5 Mechanical properties
6 Hydraulic properties
7 Chemical properties
8 Appearance
9 Precision
Bibliography
Applies to all inorganic supporting and filtering materials (ISFM) used for treating water intended for human consumption. Specifies terms relating to ISFM.
| DevelopmentNote |
Indice de classement: T94-406. Supersedes NFT 94 406. (09/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN 12901:1999 | Identical |
| EN 12901:1999 | Identical |
| DIN EN 12901:2000-01 | Identical |
| UNE-EN 12901:2000 | Identical |
| UNI EN 12901 : 2005 | Identical |
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