
Dentistry - Dental Operator's Stool
出版:Italian Standards

專(zhuān)家解讀視頻
Describes requirements and includes methods of test to be performed on the dental operator's stool to cover ergonomic, hygienic and safety characteristics.
BS EN 27493:1991 - Identical
I.S. EN 27493:1990 - Identical
SS EN 27 493:1990 - Identical