I.S. EN 21561:1992废止
Dental Inlay Casting wax
出版：National Standards Authority of Ireland
专家解读视频
States the classification of, and requirements for, dental inlay casting wax together with the test methods to be employed to determine compliance with these requirements.
NF EN 21561:1992 - Identical
DIN EN 21561 (1992-04) - Identical
BS EN 21561:1992 - Identical
UNI EN 21561:1993 - Identical
UNE EN 21561:1992 - Identical
SS EN 21 561:1992 - Identical
