NF EN 21942-4:1994被替代
Dental Vocabulary - Part 4: Dental Equipment
出版：Association Francaise de Normalisation
专家解读视频
Defines terms used in dentistry, especially those relating to dental equipment. Gives accepted definitions for some terms used in dentistry that could be useful for the understanding of documents aimed at the preparation and implementation of standards. Will also improve communication through close cooperation with the Federation Dentaire Internationale, the World Health Organisation and other international or national interested organisations.
INDICE DE CLASSEMENT: S91001-4 Supersedes NFS 91 001 (07/2004)
UNE EN 21942-4:1994 - Identical
ISO 1942-4:1989 - Identical
SS EN 21 942-4 Ed. 1 (1994) - Identical
I.S. EN 21942-4:1994 - Identical
UNI EN 21942-4:2001 - Identical
BS EN 21942-4:1994 - Identical
ONORM EN 21942-4:1994 - Identical
DIN EN 21942-4 (1994-02) - Identical
SNV NF EN 21942-4:1994 - Identical
NBN EN 21942-4:1994 - Identical
