UNE EN 12931:2015现行
Chemicals Used For Water Intended For Human Consumption - Chemicals For Emergency Use - Sodium Dichloroisocyanurate, Anhydrous
出版：Asociacion Espanola de Normalizacion
专家解读视频
Applicable to anhydrous sodium dichloroisocyanurate used for emergency treatment of water intended for human consumption. Characteristics of anhydrous sodium dichloroisocyanurate are described and requirements and corresponding test methods for anhydrous sodium dichloroisocyanurate are defined. Information is given on its use in water treatment.
SS EN 12931 Ed. 2 (2008) - Identical
NS EN 12931 Ed. 2 (2008) - Identical
SN EN 12931:2008 - Identical
I.S. EN 12931:2015 - Identical
BS EN 12931:2015 - Identical
NEN EN 12931:2015 - Identical
NF EN 12931:2015 - Identical
DIN EN 12931 (2015-05) - Identical
NBN EN 12931:2015 - Identical
ONORM EN 12931:2015 - Identical
NS EN 12931:2015 - Identical
SS EN 12931 Ed. 3 (2015) - Identical
