SS EN ISO 7494-1:2018現(xiàn)行
Dentistry - Stationary dental units and dental patient chairs - Part 1: General requirements (ISO 7494-1:2018)
出版：Standardiserings-Kommissionen I Sverige
專家解讀視頻
This document specifies requirements and test methods for stationary dental units, dental patient chairs, and combinations of both regardless of whether they are or not electrically powered. This document also specifies requirements for the instructions for use, for the technical description, for marking and for packaging. Operator's stools, portable dental equipment and operating lights are not in the scope of this document.
EN ISO 7494-1:2018 - Identical
EN ISO 7494-1 : 2011 - Identical
ISO 7494-1:2018 - Identical
EN ISO 7494-1 : 2011 - Identical
ISO 7494-1:2018 - Identical
EN ISO 7494-1:2018 - Identical
