Stomatologie - Zubní zrcátka (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.11.2019
Designation standards: ČSN EN ISO 9873
Classification mark: 856080
Catalog number: 508129
Publication date standards: 1.11.2019
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This document specifies requirements and test methods for reusable intra-oral mirrors with a coated glass reflecting surface used for dental purposes in the oral cavity. In addition, specific requirements for metallic casing and metallic handles are given