
GENERAL REQUIREMENTS FOR THE COMPETENCE OF REFERENCE MATERIAL PRODUCERS
出版:Comitato Elettrotecnico Italiano

专家解读视频
Defines general requirements for the competence and consistent operation of reference material producers.
ISO 17034 : 1ED 2016 - Identical
EN ISO 17034 : 2016 - Identical
ISO 17034 : 2016 - Identical
UNI CEI EN ISO 17034 : 2017 - Identical