I.S. EN ISO 7785-2:1998被替代
Dental Handpieces Part 2: Straight And Geared Angle Handpieces
出版：National Standards Authority of Ireland
专家解读视频
Defines requirements and test methods for straight and geared angle handpieces for application to patients.
NS EN ISO 7785-2 Ed. 1 (1998) - Identical
UNI EN ISO 7785-2:2000 - Identical
NBN EN ISO 7785-2:1998 - Identical
NF EN ISO 7785-2:1998 - Identical
ONORM EN ISO 7785-2:1998 - Identical
DIN EN ISO 7785-2 (1998-02) - Identical
BS EN ISO 7785-2:1998 - Identical
SN EN ISO 7785-2:1998 - Identical
ISO 7785-2:1995 - Identical
SS EN ISO 7785-2 Ed. 1 (1998) - Identical
NEN EN ISO 7785-2:1997 - Identical
UNE EN ISO 7785-2:1998 - Identical
