福建DB35T 1746-2018 空氣和廢氣 總揮發性有機物（
DB35/T 1746-2018 空氣和廢氣 總揮發性有機物（TVOC）的測定 冷凍濃縮/氣相色譜-質譜法本標準規定了測定室內空氣、環境空氣、廠界無組織排放氣體和固定污染源廢氣(溫度低于150 ℃的固定污染源)中總揮發性有機物（TVOC）的冷凍濃縮/氣相色譜-質譜方法。@font-face{font-family:"Times New Roman";}@font-face{font-family:"宋體";}@font-face{font-family:"Calibri";}p.MsoNormal{mso-style-name:正文;mso-style-parent:"";margin:0pt;margin-bottom:.0001pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;font-family:Calibri;mso-fareast-font-family:宋體;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;}span.msoIns{mso-style-type:export-only;mso-style-name:"";text-decoration:underline;text-underline:single;color:blue;}span.msoDel{mso-style-type:export-only;mso-style-name:"";text-decoration:line-through;color:red;}@page{mso-page-border-surround-header:no;mso-page-border-surround-footer:no;}@page Section0{}div.Section0{page:Section0;}本標準適用于室內空氣、環境空氣和固定污染源廢氣(溫度低于150 ℃的固定污染源)中61種揮發性有機物的測定以及總揮發性有機物（TVOC）的總量計算，其它揮發性有機物如果通過方法驗證，也可采用本標準測定。取樣量為200 mL時，全掃描模式下，本標準中61種揮發性有機物的檢出限及測定下限詳見附錄A。@font-face{font-family:"Times New Roman";}@font-face{font-family:"宋體";}@font-face{font-family:"Calibri";}p.MsoNormal{mso-style-name:正文;mso-style-parent:"";margin:0pt;margin-bottom:.0001pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;font-family:Calibri;mso-fareast-font-family:宋體;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;}span.msoIns{mso-style-type:export-only;mso-style-name:"";text-decoration:underline;text-underline:single;color:blue;}span.msoDel{mso-style-type:export-only;mso-style-name:"";text-decoration:line-through;color:red;}@page{mso-page-border-surround-header:no;mso-page-border-surround-footer:no;}@page Section0{}div.Section0{page:Section0;} 查看PDF
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