ICS 47.020.90CCS U 25中国船舶工业行业协会团体标准T/CANSI 142—2024 船舶居住区舱室通风系统防疫设计要求Epidemic prevention design requirements for the ventilation system of the cabin in the living area of the ship2024-12-26 发布2025-2-1 实施中国船舶工业行业协会发布目次前言....................................................................................
