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?? 24??? ??? ??? ??? ??.
?? ???? ??? ??? ??? ??? ????: ?? ??, ?? ??, ??????, ??, ??(?? ? ??), ??, ????, ?? ??, ?? ? ??.
Japanese Industrial Standards Committee (JISC), ??
National Metrological Verification Regulations of the People's Republic of China, ??
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ??
Professional Standard - Building Materials, ??
Professional Standard - Machinery, ??
Professional Standard - Environmental Protection, ??
Group Standards of the People's Republic of China, ??
Association Francaise de Normalisation, ??
Professional Standard - Commodity Inspection, ??
Professional Standard - Urban Construction, ??
International Organization for Standardization (ISO), ??
國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會, ??
中華人民共和國國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局、中國國家標(biāo)準(zhǔn)化管理委員會, ??
FI-SFS, ??
British Standards Institution (BSI), ??