DIN EN 2155-3 (1993-04)现行
Aerospace Series - Test Methods For Transparent Materials For Aircraft Glazing - Part 3: Determination Of Refractive Index
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Specifies the method used for the determination of the refractive index applicable to transparent materials used in aircraft glazing. Coverage includes conditioning, procedure, and apparatus and material.
NBN EN 2155-3:1993 - Identical
BS EN 2155-3:1993 - Identical
ONORM EN 2155-3:1993 - Identical
SNV DIN EN 2155-3:1993 - Identical
NS EN 2155-3 Ed. 1 (1993) - Identical
NEN EN 2155-3:1993 - Identical
UNE EN 2155-3:1994 - Identical
SS EN 2155-3 Ed. 1 (1993) - Identical
UNI EN 2155-3:1993 - Identical
I.S. EN 2155-3:1993 - Identical
NF EN 2155-3:1993 - Identical
