Home / Standards / GB/T 24807-2021 GB/T 24807-2021 Active Electromagnetic compatibility for lifts, escalators and moving walks—Emission 电梯、自动扶梯和自动人行道的电磁兼容 发射 Standard Type GBT ICS 91.140.90 CCS Q 78 Status 现行 Issue Date 2021-12-31 Implementation 2022-07-01 Responsible Dept 国家标准委 Drafting Unit N/A