PREN 13725:1999被替代
Air Quality - Determination Of Odour Concentration By Dynamic Olfactometry
出版：Comite Europeen de Normalisation
專家解讀視頻
基本信息
標準編號： PREN 13725:1999
發(fā)布時間：1999/9/1 0:00:00
標準類別：Draft
出版單位：Comite Europeen de Normalisation
標準頁數(shù)：63
標準簡介
Defines a method for the objective determination of the odour concentration of a gaseous sample using dynamic olfactometry with human assessors and the emission rate of odour emanating from point sources, area sources with outward flow and area sources without outward flow.
