經濟部標準檢驗局民國112年9月13日經標四字第11240005600號

修正「水量計型式認證作業要點」，自即日生效

BUREAU OF STANDARDS, METROLOGY AND INSPECTION, MOEA Order is hereby given, for the revision of \"Directions Governing Type Approval of Water Meters\" (revised directions take into force from 13th, September 2023)