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DE??? ?? ?? ????
?? 101??? ??? ?? ?? ????? ??? ??? ??.
?? ???? ??? ?? ?? ????? ??? ??? ??? ????: ?? ??, ?? ??, ??? ?? ??, ??, ?? ??, ?? ?, ??, ?? ??? ? ?? ??, ??? ? ??? ??, ?? ??, ?? ??, ???, ??? ? ??? ?????.
Military Standard of the People's Republic of China-General Armament Department, ??? ?? ?? ????
Professional Standard - Ferrous Metallurgy, ??? ?? ?? ????
UNKNOWN, ??? ?? ?? ????
Gosstandart of Russia, ??? ?? ?? ????
RO-ASRO, ??? ?? ?? ????
Magyar Szabványügyi Testület, ??? ?? ?? ????
CZ-CSN, ??? ?? ?? ????
PL-PKN, ??? ?? ?? ????
Professional Standard - Railway, ??? ?? ?? ????
Society of Automotive Engineers (SAE), ??? ?? ?? ????
Professional Standard - Coal, ??? ?? ?? ????
International Telecommunication Union (ITU), ??? ?? ?? ????
Association Francaise de Normalisation, ??? ?? ?? ????
American National Standards Institute (ANSI), ??? ?? ?? ????
CU-NC, ??? ?? ?? ????
British Standards Institution (BSI), ??? ?? ?? ????
Swedish Institute for Standards, ??? ?? ?? ????
Professional Standard - Agriculture, ??? ?? ?? ????
International Organization for Standardization (ISO), ??? ?? ?? ????
Professional Standard - Medicine, ??? ?? ?? ????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ??? ?? ?? ????