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DE?? ??? ??
?? 45??? ?? ??? ??? ??? ??? ??.
?? ???? ?? ??? ??? ??? ??? ??? ????: ?? ?? ??, ??, ????, ????, ??, ???? ? ?? ??, ???, ??? ?? ??, ???? ??? ? ?? ??, ??, ?? ?, ??? ??? ?? ??(OSI), ?? ?? ? ??? ???, ??? ??, ???, ????, ?? ??, ?? ??(IT) ??, ??, ?? ??, ??? ??, ?? ?? ??, ??, ??, ?? ? ?? ??.
WRC - Welding Research Council, ?? ??? ??
Group Standards of the People's Republic of China, ?? ??? ??
International Organization for Standardization (ISO), ?? ??? ??
- ISO 3384:1999/Amd 1:2001 ??? ??? ?? 1
- ISO/IEC 23008-3:2019/Amd 2:2020 ??? ????? ?? Mod 2
- ISO 13526:2010/Amd 1:2015 ?? ??? ? ?? ?? ???, ??? ??? ??, ?? ?? 1
- ISO 8000-2:2020/Amd 1:2021 ??? ??. 2?: ??. ?? 1
- ISO 8000-2:2017/Amd 1:2018 ??? ??. 2?: ??. ?? 1
- ISO 22646:2005/Amd 1:2015 ?? ??? ? ?? ?? ???, ?? ??? ?? ????, ?? ?? 1
- ISO/IEC 8208:1990/Amd 3:1991 ?? ??, ??? ??, ??? ??? ??? X.25 ?? ?? ????, 3? ???
- ISO 28258:2013/Amd 1:2019 ??? ? ?? ?? ???? ??? ?? ?? 1
- ISO 19115-1:2014/Amd 2:2020 ???? ????? 1?: ?? ?? 2
- ISO/IEC 8208:1990/Cor 1:1993 ?? ??, ??? ??, ??? ??? ??? X.25 ?? ???? ?? 1
- ISO/IEC 8208:1990/Cor 1:1992 ?? ??, ??? ??, ??? ??? ??? X.25 ?? ???? ?? 1
Japanese Industrial Standards Committee (JISC), ?? ??? ??
Military Standard of the People's Republic of China-General Armament Department, ?? ??? ??
International Electrotechnical Commission (IEC), ?? ??? ??
SCC, ?? ??? ??
European Committee for Standardization (CEN), ?? ??? ??
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ?? ??? ??
IX-ISO/IEC, ?? ??? ??
BE-NBN, ?? ??? ??
ESDU - Engineering Sciences Data Unit, ?? ??? ??
Standard Association of Australia (SAA), ?? ??? ??
未注明發(fā)布機(jī)構(gòu), ?? ??? ??
AENOR, ?? ??? ??
American National Standards Institute (ANSI), ?? ??? ??