Law on metrology and standardization (for certification and verification bodies)
[摘要] The rule specifies accrediting and approval bodies and mechanisms for verification and certification. It is relevant to th……
[发布日期] 2020-02-05 [发布机构]
[效力级别] [学科分类] 能源（综合）
[关键词] Energy [时效性] Effective
