
Aerospace series - Test methods for transparent materials for aircraft glazing Part 12: Determination of linear thermal expansion; German version EN 2155-12:1997
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
UNE EN 2155-12:1998 - Identical
SS EN 2155-12 Ed. 1 (1997) - Identical
NS EN 2155-12 Ed. 1 (1997) - Identical
I.S. EN 2155-12:1998 - Identical
UNI EN 2155-12:1998 - Identical
NF EN 2155-12:1997 - Identical
NBN EN 2155-12:1997 - Identical
ONORM EN 2155-12:1997 - Identical
BS EN 2155-12:1997 - Identical
NEN EN 2155-12:1997 - Identical
SNV DIN EN 2155-12:1997 - Identical