ISO 6873 : 2013(R2018)现行
DENTISTRY - GYPSUM PRODUCTS
出版：International Organization for Standardization
专家解读视频
Provides a classification of, and specifies requirements for, gypsum products used for dental purposes such as making oral impressions, moulds, casts, dies or model bases, and mounting models.
NFS 91 220 : 1989 - Similar to
NEN ISO 6873 : 1992 - Similar to
DS EN ISO 6873 : 2013 - Identical
BS 7013(1989) : 1989 - Similar to
PN EN ISO 6873 : 2013 - Identical
UNI EN 26873 : 1993 - Similar to
I.S. EN 26873:1992 - Identical
SANS 6873 : 1ED 2008 - Identical
NF EN 26873 : 1992 - Similar to
DIN 13911 : 1984 - Similar to
UNE EN 26873 : 1993 - Identical
NBN EN 26873 : 1992 - Similar to
DIN EN 26873 : 1992 - Similar to
BIS IS/ISO 6873 : 1998 - Identical
CSA Z349.16 TO Z349.28 : M92 - Similar to
