Home / Standards / GB/T 45984-2025 GB/T 45984-2025 Active Ships and marine technology—Systems for the detection of persons while going overboard from ships (man overboard detection) 船舶和海上技术 船舶落水人员探测系统(人员落水探测) Standard Type GBT ICS 47.020.50 CCS U27 Status 现行 Issue Date 2025-08-01 Implementation 2026-02-01 Responsible Dept 国家标准委 Drafting Unit N/A