DIN EN ISO 5815-1:2018-01
草案 水質 n 天后生化需氧量 (BOD) 的測定 第1部分:添加烯丙基硫脲的稀釋接種法 (ISO/DIS 5815-1:2017)
Draft Document - Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: Dilution and seeding method with allylthiourea addition (ISO/DIS 5815-1:2017); German and English version prEN ISO 5815-1:2017