SS EN ISO 9241-9 Ed. 1 (2000)被替代
Ergonomic Requirements For Office Work With Visual Display Terminals (Vdts) - Part 9: Requirements For Non-Keyboard Input Devices
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
1ED 2000 [03/03/2000]
SN EN ISO 9241-9:2000 - Identical
BS EN ISO 9241-9:2000 - Identical
DIN EN ISO 9241-9 (2002-03) - Identical
ONORM EN ISO 9241-9:2002 - Identical
I.S. EN ISO 9241-9:2000 - Identical
NBN EN ISO 9241-9:2000 - Identical
UNI EN ISO 9241-9:2001 - Identical
NF EN ISO 9241-9:2000 - Identical
ISO 9241-9:2000 - Identical
UNE EN ISO 9241-9:2001 - Identical
NS EN ISO 9241-9 Ed. 1 (2000) - Identical
NEN EN ISO 9241-9:2000 - Identical
