Fee-charging Standards for Measuring Instruments Article 4

An NTD 500 on-site verification fee for each person each time shall be collected by the verification agency (institution) for dispatching its personnel to conduct verification at the site of storage place of measuring instruments in accordance with Article 8 of the Regulations Governing Verification and Inspection of Measuring Instruments, except that the verification agency (institution) dispatch its personnel to perform the official business at the site of storage or installation place of measuring instruments where they receive an application for verification then and complete the verification within the same day.If the personnel performing the official business as referred to in the preceding paragraph cannot commute to the place of verification and back within the same day or has to commute between different branches, the on-site fees shall be collected in accordance with the costs and expenses set forth in the Directions Governing Domestic Business Travel Expenses.
中文原文 度量衡規費收費標準第4條
檢定機關(構)依度量衡器檢定檢查辦法第八條規定派員至度量衡器放置地點辦理檢定時,加收臨場檢定費每人每次新臺幣五百元。
但檢定機關(構)派員至度量衡器放置地點執行業務時,於現場受理申請並當日完成檢定者,不在此限。
執行前項業務無法當日往返,而需住宿或跨轄區辦理者,其臨場檢定費依國內出差旅費報支要點規定之各項費用標準計收。

English translation for reference only; the Chinese text prevails. Not legal advice.