
Dentistry - Metallic Materials for Fixed and Removable Restorations and Appliances
出版:National Standards Authority of Ireland

专家解读视频
Assigns metallic materials that are suitable for the fabrication of dental appliances and restorations, including metallic materials recommended for use either with or without a ceramic veneer, or recommended for both uses, and specifies their requirements.
2006 version issued on 16-03-2007 incorporates 2006 COR 2006.
Supersedes I.S. EN ISO 1562, I.S. EN ISO 16744, I.S. EN ISO
6871-1, I.S. EN ISO 6871-2 and I.S. EN ISO 8891.
(05/2007)
NS EN ISO 22674 Ed. 1 (2006) - Identical
UNI EN ISO 22674:2007 - Identical
NF EN ISO 22674:2007 - Identical
NBN EN ISO 22674:2007 - Identical
DIN EN ISO 22674 (2007-02) - Identical
BS EN ISO 22674:2006 - Identical
SN EN ISO 22674:2007 - Identical
ONORM EN ISO 22674:2007 - Identical
ISO 22674:2006 - Identical
NEN EN ISO 22674:2006 - Identical
SS EN ISO 22674 Ed. 1 (2006) - Identical
UNE EN ISO 22674:2007 - Identical
EN ISO 22674:2016 - Identical
BS EN ISO 22674:2016 - Identical
UNI EN ISO 22674:2016 - Identical
SS EN ISO 22674 Ed. 2 (2016) - Identical