DIN 38409-46:2012
檢驗水,廢水和污泥的德國標準方法.參數表征效果和物質(H組).第46部分:可吹掃有機碳(POC)(H 46)的測定
German standard methods for the examination of water, waste water and sludge - Parameters characterizing effects and substances (group H) - Part 46: Determination of purgeable organic carbon (POC) (H 46)