
Chemicals Used For Treatment Of Water Intended For Human Consumption - Chlorine Dioxide Generated In Situ
出版:Swiss Standards

专家解读视频
Applicable to chlorine dioxide for treatment of water intended for human consumption. Characteristics for chlorine dioxide and requirements and corresponding test methods for chlorine dioxide are defined. Information is given on its use in water treatment.
Also numbered as SIA 385.469. (06/2009)
NEN EN 12671:2009 - Identical
SS EN 12671 Ed. 2 (2009) - Identical
NF EN 12671:2009 - Identical
UNI EN 12671:2009 - Identical
NBN EN 12671:2009 - Identical
NS EN 12671:2009 - Identical
UNE EN 12671:2009 - Identical
UNE EN 12671:2000 - Identical
ONORM EN 12671:2001 - Identical
UNE EN 12671:2016 - Identical
NS EN 12671:2016 - Identical
UNI EN 12671:2016 - Identical
NBN EN 12671:2016 - Identical
NF EN 12671:2016 - Identical
ONORM EN 12671:2016 - Identical
NEN EN 12671:2016 - Identical
ONORM EN 12671:2009 - Identical
EN 12671:2016 - Identical
BS EN 12671:2016 - Identical
SS EN 12671 Ed. 3 (2016) - Identical