China 'GB/Z 27021.11-2022
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/Z 27021.11-2022
Requirements for audit and certification bodies of conformity assessment management system Part 11: requirements for audit and certification ability of facility management system 合格评定 管理体系审核认证机构要求 第11部分:设施管理管理体系审核及认证能力要求
Issued Date:2022/4/15
Implemented Date:2022/11/1
Issued by:
The Standardization Administration of the People's Republic of China