SS EN 12126 Ed. 2 (2006)被替代
Chemicals Used For Treatment Of Water Intended For Human Consumption - Liquefied Ammonia
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Specifies the characteristics and specifies the requirements of liquefied ammonia and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to the safe handling and use of liquefied ammonia (see Annex B).
ONORM EN 12126:2005 - Identical
DIN EN 12126 (2005-09) - Identical
NEN EN 12126:2005 - Identical
BS EN 12126:2005 - Identical
SN EN 12126:2005 - Identical
NF EN 12126:2005 - Identical
I.S. EN 12126:2005 - Identical
NS EN 12126 Ed. 2 (2005) - Identical
NBN EN 12126:2005 - Identical
UNI EN 12126:2005 - Identical
UNE EN 12126:2006 - Identical
