Home / Standards / GB/T 44677-2024 GB/T 44677-2024 Active Test methods of energy consumption and range for electric bicycles 电动自行车能量消耗量和续行里程试验方法 Standard Type GBT ICS 43.140 CCS Y14 Status 现行 Issue Date 2024-10-26 Implementation 2025-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A