SN - NS-EN 973:2002
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers (Amendment A1:2003 incorporated)
inactive, Most Current
| Organization: | SN |
| Publication Date: | 11 November 2002 |
| Status: | inactive |
| ICS Code (Chemicals for purification of water): | 71.100.80 |
Document History
NS-EN 973:2002
November 11, 2002
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers (Amendment A1:2003 incorporated)
A description is not available for this item.