I.S. EN 23630-2:1992被替代
Dental Root Canal Instruments Part 2: Enlargers
出版：National Standards Authority of Ireland
专家解读视频
Defines requirements for root canal instruments of the following types: - enlarger, type G; - enlarger, type B1: - enlarger, type P.
UNE EN 23630-2:1992 - Identical
SS EN 23 630-2:1993 - Identical
ONORM EN 23630-2:1992 - Identical
ISO 3630-2:2000 - Identical
UNI EN 23630-2:1992 - Identical
BS EN 23630-2:1992 - Identical
DIN EN 23630-2 (1992-01) - Identical
NF EN 23630-2:1992 - Identical
