The National Metrology Verification Regulation for Fuel Dispensers (Trial), published on December 21, 2023 and set to take effect from May 1, 2024, is identified by standard number JJG 443-2023. This regulation aims to ensure the accuracy and reliability of fuel dispensing equipment in compliance with national standards. It outlines detailed procedures for calibration and verification, covering aspects such as measurement principles, technical requirements, testing methods, evaluation criteria, and operational guidelines. The试行部分意味着该标准目前处于试运行阶段,将在实践中进一步验证和完善。
The regulation is designed to cater to the needs of fuel dispensers used in various sectors including transportation and commerce, ensuring that all equipment complies with national metrological standards for accuracy, safety, and reliability. This standard plays a crucial role in protecting consumer interests and maintaining market fairness.
*** Please note: This description may not be accurate, please refer to the official documentation.
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