Withdrawn
Scope
This European Standard is applicable to sodium hexafluorosilicate used for treatment of water intended for human consumption. It describes the characteristics of sodium hexafluorosilicate and specifies the requirements and the corresponding test methods for sodium hexafluorosilicate. It gives information on its use in water treatment.
Directives related to this standards.
Procurement procedures of entities operating in the water, energy, transport and telecommunications sectors
                    WITHDRAWN
                    SSH EN 12174:2006
                    95.99
                                        Withdrawal of Standard
                    Sep 24, 2013
                
                WITHDRAWN
                                    SSH EN  12174:2013