環境部民國113年4月9日環部授研字第1135104387號

預告「水中總石油碳氫化合物檢測方法－氣相層析儀火焰離子化偵測器法（NIEA W901.51B）」草案

MINISTRY OF ENVIRONMENT Notice is hereby given, to commence a period of public comments for drafting "Method for Determination of Total Petroleum Hydrocarbons in Water by Gas Chromatography - Flame Ionization Detector (NIEA W901.51B)"