2025年我国发布国家计量技术规范213项

Core Insights - The National Market Regulatory Administration plans to release 213 national metrology technical standards in 2025, representing a 63.8% increase from 2024, bringing the total to 2,273 standards [1] Group 1: Focus on Public Welfare - The new metrology standards will include electronic weighing scales, optical lens boxes, digital electric energy meters, and weighing scales, aimed at ensuring fair transactions and enhancing public satisfaction [1] Group 2: Support for Manufacturing Sector - Standards will also support high-end manufacturing by introducing guidelines for satellite navigation interference simulation sources, metrology software identification, and Bluetooth testing instruments [1] Group 3: Promotion of Green Development - The standards will facilitate green development by implementing energy resource measurement review standards for key public institutions, zero-carbon building measurement evaluation standards, and vehicle emission gas testing instruments, contributing to the achievement of carbon neutrality goals [1] Group 4: Future Directions - The National Market Regulatory Administration will accelerate the updating of metrology standards, focusing on emerging strategic areas and new testing methods, while enhancing promotion and implementation efforts to support China's modernization [1]