
Winter Service Equipment And Products - De-Icing Agents - Part 2: Calcium Chloride And Magnesium Chloride - Requirements And Test Methods
出版:Nederlands Normalisatie Instituut

專(zhuān)家解讀視頻
2016 [01/08/2016]DRAFT 2014 [01/12/2014]
EN 16811-2:2016 - Identical
PREN 16811-2:2014 - Identical
EN 16811-2 : 2016 - Identical