Home / Standards / GB/T 19312-2025 GB/T 19312-2025 Active Small craft—Ventilation of petrol engine and/or petrol tank compartments 小艇 汽油机和/或汽油柜舱室的通风 Standard Type GBT ICS 47.080 CCS U37 Status 现行 Issue Date 2025-10-05 Implementation 2026-05-01 Responsible Dept 国家标准委 Drafting Unit N/A