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DE??? ????
?? 44??? ??? ????? ??? ??? ??.
?? ???? ??? ????? ??? ??? ??? ????: ????, ?????, ??? ??, ????, ??, ????, ???, ??? ?? ? ?? ??, ????, ??.
American Society for Testing and Materials (ASTM), ??? ????
Professional Standard - Energy and Power Planning, ??? ????
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ??? ????
International Organization for Standardization (ISO), ??? ????
Korean Agency for Technology and Standards (KATS), ??? ????
未注明發(fā)布機(jī)構(gòu), ??? ????
American Wood Protection Association, ??? ????
- AWPA A46-20 ?? ??? ?? EL2 ?? ?? ??? MCS ?? ??? ?? ?? ??
- AWPA A46-14 ?? ??? ?? EL2 ??? ??? MCS ??? ??? ???? ?? ??
Association Francaise de Normalisation, ??? ????
American Water Works Association (AWWA), ??? ????
Spanish Association for Standardization (UNE), ??? ????
Professional Standard - Railway, ??? ????
British Standards Institution (BSI), ??? ????
RO-ASRO, ??? ????
TH-TISI, ??? ????
GM Europe, ??? ????