www.bzfxw.comICS13.040.40CCSZ6031上海市地方标准DB31/872—2024代替DB31/872—2015印刷工业大气污染物排放标准Emissionstandardofairpollutantsforprintingindustry2024-08-05发布2024-10-01实施发布www.bzfxw.comwww.bzfxw.comDB31/872—2024I目次前言.................................................................................II引言.............................................................................
