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DE???? ? ?? ??
?? 58??? ???? ? ?? ??? ??? ??? ??.
?? ???? ???? ? ?? ??? ??? ??? ??? ????: ?? ??, ??, ??, ?? ??, ??, ????.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ???? ? ?? ??
FI-SFS, ???? ? ?? ??
SCC, ???? ? ?? ??
British Standards Institution (BSI), ???? ? ?? ??
Korean Agency for Technology and Standards (KATS), ???? ? ?? ??
Professional Standard - Coal, ???? ? ?? ??
Association Francaise de Normalisation, ???? ? ?? ??
GSO, ???? ? ?? ??
中華人民共和國(guó)環(huán)境保護(hù)部, ???? ? ?? ??
NO-SN, ???? ? ?? ??
ES-UNE, ???? ? ?? ??
German Institute for Standardization, ???? ? ?? ??
RU-GOST R, ???? ? ?? ??
GOST, ???? ? ?? ??
European Committee for Standardization (CEN), ???? ? ?? ??
Danish Standards Foundation, ???? ? ?? ??
國(guó)家建筑材料工業(yè)局, ???? ? ?? ??
Professional Standard - Building Materials, ???? ? ?? ??
Indonesia Standards, ???? ? ?? ??
農(nóng)業(yè)農(nóng)村部, ???? ? ?? ??
Group Standards of the People's Republic of China, ???? ? ?? ??
Lithuanian Standards Office , ???? ? ?? ??
PL-PKN, ???? ? ?? ??
Japanese Industrial Standards Committee (JISC), ???? ? ?? ??
HU-MSZT, ???? ? ?? ??
International Organization for Standardization (ISO), ???? ? ?? ??
Anhui Provincial Standard of the People's Republic of China, ???? ? ?? ??
煤炭工業(yè)部, ???? ? ?? ??
Professional Standard - Urban Construction, ???? ? ?? ??
未注明發(fā)布機(jī)構(gòu), ???? ? ?? ??
ES-AENOR, ???? ? ?? ??