DIN EN ISO 9241-9 (2002-03)废止
Ergonomic requirements for office work with visual display terminals (VDTs) Part 9: Requirements for non-keyboard input devices (ISO 9241-9:2000); English version of DIN EN ISO 9241-9
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NS EN ISO 9241-9 Ed. 1 (2000) - Identical
I.S. EN ISO 9241-9:2000 - Identical
UNI EN ISO 9241-9:2001 - Identical
NBN EN ISO 9241-9:2000 - Identical
NF EN ISO 9241-9:2000 - Identical
ONORM EN ISO 9241-9:2002 - Identical
BS EN ISO 9241-9:2000 - Identical
SN EN ISO 9241-9:2000 - Identical
ISO 9241-9:2000 - Identical
SS EN ISO 9241-9 Ed. 1 (2000) - Identical
UNE EN ISO 9241-9:2001 - Identical
NEN EN ISO 9241-9:2000 - Identical
