ZH
EN
JP
ES
RU
DE? ???? ??????
?? 137??? ? ???? ??????? ??? ??? ??.
?? ???? ? ???? ??????? ??? ??? ??? ????: ??? ???, ?? ? ?? ?? ??, ??, ??? ? ?? ??, ??, ??, ?? ??, ?? ??, ?? ??, ????, ??, ??, ?? ??, ?? ??, ?? ?? ???, ??, ??, ??, ??, ?? ? ???? ?? ? ??, ?? ?? ??, ?? ??, ?? ??, ??, ?? ?? ??, ?? ????, ?? ?? ? ??, ???, ?? ??, ?? ??, ???.
National Metrological Technical Specifications of the People's Republic of China, ? ???? ??????
American Society for Testing and Materials (ASTM), ? ???? ??????
國家能源局, ? ???? ??????
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ? ???? ??????
Professional Standard - Building Materials, ? ???? ??????
National Metrological Verification Regulations of the People's Republic of China, ? ???? ??????
(U.S.) Ford Automotive Standards, ? ???? ??????
International Organization for Standardization (ISO), ? ???? ??????
GSO, ? ???? ??????
SCC, ? ???? ??????
Professional Standard - Machinery, ? ???? ??????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ? ???? ??????
中華人民共和國國家質量監督檢驗檢疫總局、中國國家標準化管理委員會, ? ???? ??????
Institute of Interconnecting and Packaging Electronic Circuits (IPC), ? ???? ??????
Professional Standard - Aerospace, ? ???? ??????
American Welding Society (AWS), ? ???? ??????
國家市場監督管理總局、中國國家標準化管理委員會, ? ???? ??????
Defense Logistics Agency, ? ???? ??????
Korean Agency for Technology and Standards (KATS), ? ???? ??????
Taiwan Provincial Standard of the People's Republic of China, ? ???? ??????
IPC - Association Connecting Electronics Industries, ? ???? ??????
GOSTR, ? ???? ??????
Professional Standard - Petroleum, ? ???? ??????
European Association of Aerospace Industries, ? ???? ??????
Professional Standard - Coal, ? ???? ??????
Indonesia Standards, ? ???? ??????
US-ACEI, ? ???? ??????
Professional Standard - Traffic, ? ???? ??????
AT-ON, ? ???? ??????
United States Navy, ? ???? ??????
British Standards Institution (BSI), ? ???? ??????
International Federation of Trucks and Engines, ? ???? ??????
Japanese Industrial Standards Committee (JISC), ? ???? ??????
BE-NBN, ? ???? ??????
TR-TSE, ? ???? ??????
European Committee for Standardization (CEN), ? ???? ??????
工業和信息化部, ? ???? ??????
PL-PKN, ? ???? ??????
CZ-CSN, ? ???? ??????
Group Standards of the People's Republic of China, ? ???? ??????
RO-ASRO, ? ???? ??????
RU-GOST R, ? ???? ??????
Professional Standard - Pharmaceutical Packaging, ? ???? ??????
GM North America, ? ???? ??????
Professional Standard - Ferrous Metallurgy, ? ???? ??????
American Industrial Hygiene Association （AIHA), ? ???? ??????
KR-KS, ? ???? ??????
Society of Automotive Engineers (SAE), ? ???? ??????
ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, ? ???? ??????
- PREN 4438-1997 ?? ??? ???(P 1 Edition)? ??? ???? ??? ?? ?? ??? ?? ?? ??? ?? ???