內政部民國114年3月21日台內國字第1140802989號

廢止「新拌混凝土中氯離子含量檢測訓練合格人員認可費收費標準」

MINISTRY OF THE INTERIOR Order is hereby given, for the abolition of "Fee-charging Standards for Approval the Training Qualified Personnel of Inspection for Fresh Concrete Chloride Ion Content"