ISO 23814:2009现行
Cranes - Competency requirements for crane inspectors
出版：International Organization for Standardization
专家解读视频
Describes the competency required for persons who carry out periodic and thorough inspections of cranes.
GB/T 28758-2012 - Identical
KS B ISO 23814:2011 - Identical
SAC GB/T 28758 : 2012 - Identical
SANS 23814 : 1ED 2009 - Identical
UNI ISO 23814 : 2012 - Identical
UNI ISO 23814 : 2012 - Identical
SAC GB/T 28758 : 2012 - Identical
SANS 23814 : 1ED 2009 - Identical
