ONORM EN 20187:1994現行
Paper, Boards And Pulps - Standard Atmosphere For Conditioning And Testing And Procedure For Monitoring The Atmosphere And Conditioning Of Samples
出版：Osterreichisches Normungsinstitut
專家解讀視頻
1994 [01/03/1994]
DIN EN 20187 (1993-11) - Identical
SN EN 20187:1994 - Identical
UNE EN 20187:1994 - Identical
UNI EN 20187:1994 - Identical
SS EN 20187 Ed. 1 (1994) - Identical
ISO 187:1990 - Identical
I.S. EN 20187:1994 - Identical
NF EN 20187:1993 - Identical
NBN EN 20187:1994 - Identical
BS EN 20187:1993 - Identical
