DIN EN 20187 (1993-11)現行
Paper, board and pulps; standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples (ISO 187:1990); German version EN 20187:1993
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
SS EN 20187 Ed. 1 (1994) - Identical
ISO 187:1990 - Identical
SN EN 20187:1994 - Identical
ONORM EN 20187:1994 - Identical
BS EN 20187:1993 - Identical
NBN EN 20187:1994 - Identical
NF EN 20187:1993 - Identical
I.S. EN 20187:1994 - Identical
UNI EN 20187:1994 - Identical
UNE EN 20187:1994 - Identical
