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Standard Insuued on: 2014-10

QX/T 241-2014    Grades of photochemical smog
光化学烟雾等级
Category No.:QX Valid Status:valid
Issued Organization: China Meteorological Administration Issued Date:2014-10-24
Implemented Date:2015-3-1 Abolished Date:
Superseded Standard.: Superseded Date:
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SY/T 6246-2014   DB64/T 1018-2014   DB64/T 1017-2014   QC/T 741-2014/XG1-2017   TB/T 3354-2014/XG1-2016   GB 20688.5-2014   GB 31276-2014   GB 50219-2014   GB 50982-2014   GB 50981-2014-TWSM   GB 51041-2014   GB/T 51040-2014   GB 50233-2014   GB 50981-2014   JGJ 348-2014   GB 12676-2014   DBS50/ 005-2014   DBS50/ 004-2014   DBS50/ 003-2014   GB 13057-2014  

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