NS EN ISO 4073 : 2009

0 Introduction
1 Scope and field of application
2 Reference
3 Reference plan
4 Symbols for items of dental equipment
5 Identification of the location of the items
6 General information
7 Adaptability of mechanical instrumentation and patient's chair
Annex Identification card

Defines symbols for the items and a two-digit system for the identification of the combination of items which are used at the working place of the dental team where examination, treatment and other clinical procedures, with the patient directly involved, are carried out.