Home / Standards / GB/T 11037-2009 GB/T 11037-2009 Active Test method for strength and tightness of marine boiler and pressure vessel 船用锅炉及压力容器强度和密性试验方法 Standard Type GBT ICS 47.020.20 CCS U41 Status 现行 Issue Date 2009-03-09 Implementation 2009-11-01 Responsible Dept 国家标准委 Drafting Unit N/A