行政院環境保護署民國110年12月2日環署授檢字第1101006623號

廢止「石油產品硫含量檢測方法－波長分散式X-射線螢光法（NIEA A447.72C）」，自111年3月15日生效

ENVIRONMENTAL PROTECTION ADMINISTRATION, EXECUTIVE YUAN Notice is hereby given, for the abolition of "Standard Test Method for Sulfur in Petroleum Products by Wavelength Depressive X-ray Fluorescence Spectrometry (NIEA A447.72C)" (abolition shall become effective from 15th, March 2022)