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CZ-CSN, ????? ??? ??????

Korean Agency for Technology and Standards (KATS), ????? ??? ??????

國家市場監(jiān)督管理總局、中國國家標準化管理委員會, ????? ??? ??????

International Organization for Standardization (ISO), ????? ??? ??????

Japanese Industrial Standards Committee (JISC), ????? ??? ??????

YU-JUS, ????? ??? ??????

NL-NEN, ????? ??? ??????

Indonesia Standards, ????? ??? ??????

PL-PKN, ????? ??? ??????

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ????? ??? ??????

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ????? ??? ??????

RO-ASRO, ????? ??? ??????

American National Standards Institute (ANSI), ????? ??? ??????

Underwriters Laboratories (UL), ????? ??? ??????

South African Bureau of Standard, ????? ??? ??????

PT-IPQ, ????? ??? ??????

HU-MSZT, ????? ??? ??????

Professional Standard - Chemical Industry, ????? ??? ??????

工業(yè)和信息化部, ????? ??? ??????

Fujian Provincial Standard of the People's Republic of China, ????? ??? ??????

國家能源局, ????? ??? ??????

  • SY/T 7657.3-2021 ????? ??????-??????-???? ?? ??? ?3?: ??? ???? ??? ?? ?? ??, ?????, ????? ?? ??

SAE - SAE International, ????? ??? ??????

Spanish Association for Standardization (UNE), ????? ??? ??????

SCC, ????? ??? ??????

中華人民共和國國家質量監(jiān)督檢驗檢疫總局、中國國家標準化管理委員會, ????? ??? ??????

Association Francaise de Normalisation, ????? ??? ??????

CU-NC, ????? ??? ??????

Professional Standard - Ferrous Metallurgy, ????? ??? ??????

GSO, ????? ??? ??????

Professional Standard - Petroleum, ????? ??? ??????

British Standards Institution (BSI), ????? ??? ??????

TR-TSE, ????? ??? ??????

German Institute for Standardization, ????? ??? ??????

RU-GOST R, ????? ??? ??????

BE-NBN, ????? ??? ??????

API - American Petroleum Institute, ????? ??? ??????

KR-KS, ????? ??? ??????

VN-TCVN, ????? ??? ??????

NO-SN, ????? ??? ??????

  • NS 3058-4-1994 ??? ?? ??? ?? ?? ?? 4: ?? ??? ?????(CO) ? ?????(CO2) ?? ??

Professional Standard - Electricity, ????? ??? ??????

Taiwan Provincial Standard of the People's Republic of China, ????? ??? ??????

Canadian Standards Association (CSA), ????? ??? ??????

European Committee for Standardization (CEN), ????? ??? ??????

  • EN ISO 21068-2:2008 ????? ??? ?? ? ???? ??? ?? 2?: ??, ???, ?? ?? ? ????, ? ? ?? ???, ? ? ?? ??? ?? ??

American Society for Testing and Materials (ASTM), ????? ??? ??????

SE-SIS, ????? ??? ??????

Anhui Provincial Standard of the People's Republic of China, ????? ??? ??????

Group Standards of the People's Republic of China, ????? ??? ??????

Professional Standard - Forestry, ????? ??? ??????





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