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DE?? ?? ???
?? 37??? ?? ?? ???? ??? ??? ??.
?? ???? ?? ?? ???? ??? ??? ??? ????: ????, ??? ??, ??? ??, ???? ??, ?? ????? ??, ?? ??, ?? ?? ???, ??, ?? ??, ???, ??? ?? ? ?? ??, ?? ??, ????, ??? ? ?? ??.
國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會(huì), ?? ?? ???
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? ?? ???
Professional Standard - Electricity, ?? ?? ???
Professional Standard - Energy, ?? ?? ???
Professional Standard - Commodity Inspection, ?? ?? ???
Professional Standard - Petrochemical Industry, ?? ?? ???
Group Standards of the People's Republic of China, ?? ?? ???
工業(yè)和信息化部, ?? ?? ???
- YS/T 1257-2018 ???? ??? ?? ? ??? ??? ???? ?? ?? ?? ???
- SH/T 1826-2019 ?? ?? ???(DSC)? ?? ???? ????? ?????(PE-UHMW) ?? ? ??? ?? ???, ???? ? ?? ?? ??
Professional Standard - Petroleum, ?? ?? ???
Professional Standard - Military and Civilian Products, ?? ?? ???
Professional Standard - Aviation, ?? ?? ???
Professional Standard - Medicine, ?? ?? ???
Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, ?? ?? ???
Professional Standard - Textile, ?? ?? ???
工業(yè)和信息化部/國家能源局, ?? ?? ???
National Metrological Verification Regulations of the People's Republic of China, ?? ?? ???
German Institute for Standardization, ?? ?? ???