Home / Standards / GB/T 30496-2014 GB/T 30496-2014 Active Shipbuilding―Active control units of ships―Vocabulary 造船 船舶主动转向装置 词汇 Standard Type GBT ICS 47.020.01 CCS U04 Status 现行 Issue Date 2013-12-13 Implementation 2014-06-01 Responsible Dept 国家标准委 Drafting Unit N/A