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?? ???? ?? ??? ??? ??? ??? ????: ?? ? ??, ?? ?? ??, ?? ????, ?? ??, ?? ??, ??? ? ???, ???, ???, ???, ?????, ?? ??? ?? ??, ??, ???, ??? ??, ??? ? ??, ?? ??, ?? ? ?? ??? ??, ?? ??, ?? ? ?? ?? ??, ?? ? ?? ??, ?? ??, ??, ?? ??, ?? ???, ??? ?? ??, ?? ?? ??, ?? ?? ??? ? ??, ???? ??? ??, ?? ??, ?? ???, ?? ??, ?? ?? ???, ?? ??, ???, ???, ??? ?? ?? ??.


International Federation of Trucks and Engines, ?? ??

Underwriters Laboratories (UL), ?? ??

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

US-FCR, ?? ??

Professional Standard - Machinery, ?? ??

National Aeronautics and Space Administration (NASA), ?? ??

GB-REG, ?? ??

SCC, ?? ??

國(guó)家市場(chǎng)監(jiān)督管理總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), ?? ??

IL-SII, ?? ??

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

United States Navy, ?? ??

GSO, ?? ??

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI), ?? ??

HU-MSZT, ?? ??

IN-BIS, ?? ??

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

Standard Association of Australia (SAA), ?? ??

German Institute for Standardization, ?? ??

Danish Standards Foundation, ?? ??

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), ?? ??

Defense Logistics Agency, ?? ??

Professional Standard - Light Industry, ?? ??

CZ-CSN, ?? ??

Professional Standard - Military and Civilian Products, ?? ??

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

GM North America, ?? ??

Professional Standard - Aviation, ?? ??

Professional Standard-Ships, ?? ??

Professional Standard - Environmental Protection Certification Specification , ?? ??

Professional Standard - Chemical Industry, ?? ??

(U.S.) Ford Automotive Standards, ?? ??

British Standards Institution (BSI), ?? ??

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

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

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI), ?? ??

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

Lithuanian Standards Office , ?? ??

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

KR-KS, ?? ??

CEN - European Committee for Standardization, ?? ??

Association Francaise de Normalisation, ?? ??

SA-SASO, ?? ??

RU-GOST R, ?? ??

Society of Automotive Engineers (SAE), ?? ??

Indonesia Standards, ?? ??

U.S. Military Regulations and Norms, ?? ??

ITU-T - International Telecommunication Union/ITU Telcommunication Sector, ?? ??

GM Daewoo, ?? ??

工業(yè)和信息化部/國(guó)家能源局, ?? ??

VDI - Verein Deutscher Ingenieure, ?? ??

AT-ON, ?? ??

DIN, ?? ??

  • DIN 69895:2024 HSK? ?? ??? ?? - ?? ??? ??? ??? ??? ?? ??? ???, DIN 69893-5? ?? ?? E - ??

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





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