Home / Standards / GB/T 29485-2025 GB/T 29485-2025 Active Ships and marine technology—Electric rudder angle indicators 船舶与海洋技术 电气舵角指示器 Standard Type GBT ICS 47.020.60 CCS U65 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 国家标准委 Drafting Unit N/A