Home / Standards / GB/T 15561 GB/T 15561 Active Digital indication rail-weighbridges 数字指示轨道衡 Standard Type GBT ICS 17.100 CCS N13 Status 现行 Issue Date 2024-12-31 Implementation 2025-07-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会