Projekta Nr.LVS EN 12124:2022
NosaukumsThis European Standard is applicable to sodium used for treatment of water intended for human consumption .It describes the characteristics and specifies the requirements of sodium sulfite and refers to the corresponding analytical methods. It gives information for its use in water treatment.
Reģistrācijas numurs (WIID)69896
Darbības sfēraThis European Standard is applicable to sodium used for treatment of water intended for human consumption .It describes the characteristics and specifies the requirements of sodium sulfite and refers to the corresponding analytical methods. It gives information for its use in water treatment.
StatussStandarts spēkā
ICS grupa71.100.80