Home / Standards / GB/T 18815-2013 GB/T 18815-2013 Active Small craft,engine-driven - Field of vision from helm position 机动小艇 操舵部位的视野 Standard Type GBT ICS 47.080 CCS U18 Status 现行 Issue Date 2013-09-27 Implementation 2014-05-01 Responsible Dept 国家标准委 Drafting Unit N/A