NS EN ISO 11144 Ed. 1 (1997)被替代
Dental Equipment - Connections For Supply And Waste Lines
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
1ED 1997 [01/01/0001]1ED 1997 [01/01/0001]
SN EN ISO 11144:1997 - Identical
NEN EN ISO 11144:1996 - Identical
BS EN ISO 11144:1997 - Identical
DIN EN ISO 11144 (1996-11) - Identical
ONORM EN ISO 11144:1997 - Identical
NBN EN ISO 11144:1996 - Identical
I.S. EN ISO 11144:1997 - Identical
NF EN ISO 11144:1997 - Identical
SS EN ISO 11144 Ed. 1 (1997) - Identical
UNI EN ISO 11144:1998 - Identical
UNE EN ISO 11144:1997 - Identical
ISO 11144:1995 - Identical
