
DENTISTRY - INTEGRATED DENTAL FLOSS AND HANDLES
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Applies to integrated dental floss and handles for manual use.
EN ISO 28158:2018 - Identical
EN ISO 28158 : 2010 - Identical
EN ISO 28158 : 2010 - Identical
ISO 28158 : 2010 - Identical
EN ISO 28158:2018 - Identical
ISO 28158 : 2010 - Identical