2019/9505/CH
EC/EFTA
CH Schweiz
  • C50A - Lebensmittel
2019-11-20
2019-08-20

Drinking water

FDHA Ordinance on Drinking Water and Water in Public Baths and Shower Facilities (DWBSO)

A maximum limit for perchlorate in water (drinking water) is established. It is set at 4 µg/l.