GB/T 41823-2022 · Quality management specification of welding materials for items important to safety in nuclear power plants · 发布单位：国家市场监督管理总局、国家标准化管理委员会
GB/T 41824-2022 · Quality management specification of metallic materials for items important to safety in nuclear power plants · 发布单位：国家市场监督管理总局、国家标准化管理委员会
GB/T 40681.6-2021 · Statistical methods in monitoring process capability and performance—Part 6：Process capability statistics for characteristics following a multivariate normal distribution · 发布单位：国家市场监督管理总局、中国国家标准化管理委员会
GB/T 40681.5-2021 · Statistical methods in monitoring process capability and performance—Part 5:Process capability estimates and performance for attributive characteristics · 发布单位：国家市场监督管理总局、中国国家标准化管理委员会
GB/T 40681.4-2021 · Statistical methods in monitoring process capability and performance—Part 4: Process capability estimates and performance measures · 发布单位：国家市场监督管理总局、中国国家标准化管理委员会
GB/T 40789-2021 · Gas analysis—Online automated measuring systems for content of carbon monoxide , carbon dioxide and oxygen—Determination of performance characteristics · 发布单位：国家市场监督管理总局、中国国家标准化管理委员会
GB/T 27021.3-2021 · Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 3: Competence requirements for auditing and certification of quality management systems · 发布单位：国家市场监督管理总局、中国国家标准化管理委员会
GB/T 39058-2020 · The specification of quality management for supply chain on electronic commerce of agricultural products · 发布单位：国家市场监督管理总局、中国国家标准化管理委员会