
Dentistry - Powered Scaler (Iso 18397:2016)
出版:Norwegian Standards (Norges Standardiseringsforbund)

专家解读视频
2016 [01/05/2016]
Supersedes NS EN ISO 15606 and NS EN ISO 22374. (05/2016)
ISO 18397 : 2016 - Identical
ISO 18397 : 2016 - Identical
EN ISO 18397 : 2016 - Identical
EN ISO 18397:2016 - Identical