
Dentistry - Rotary polishers - Amendment 1 (ISO 21671:2006/Amd 1:2011)
STANDARD published on 16.11.2011
Designation standards: UNE-EN ISO 21671:2007/A1:2011
Note: Change
Publication date standards: 16.11.2011
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Spanish technical standard
Category: Technical standards UNE