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DE??? ??
?? 29??? ??? ??? ??? ??? ??.
?? ???? ??? ??? ??? ??? ??? ????: ??, ?? ? ??, ???, ????, ??? ??, ??.
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ??? ??
RU-GOST R, ??? ??
American Society for Testing and Materials (ASTM), ??? ??
Hebei Provincial Standard of the People's Republic of China, ??? ??
Group Standards of the People's Republic of China, ??? ??
Jilin Provincial Standard of the People's Republic of China, ??? ??
Fujian Provincial Standard of the People's Republic of China, ??? ??
Professional Standard - Commodity Inspection, ??? ??
Professional Standard - Agriculture, ??? ??
Chongqing Provincial Standard of the People's Republic of China, ??? ??
Henan Provincial Standard of the People's Republic of China, ??? ??
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ??? ??
Anhui Provincial Standard 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, ??? ??
海關總署, ??? ??
- SN/T 5108-2019 ?????? ??????, ????????, ??????, ??????? ?? 4? HRMA ?? ??
Shandong Provincial Standard of the People's Republic of China, ??? ??
SCC, ??? ??
農業農村部, ??? ??