Home / Standards / GB/T 11807-2008 GB/T 11807-2008 Abolished Acoustic monitoring systems for loose parts detection - Characteristics, design and operational procedures 探查松脱零件的声学监测系统的特性、设计和运行程序 Standard Type GBT ICS 27.120.10 CCS F65 Status 废止 Issue Date 2008-07-18 Implementation 2009-04-01 Responsible Dept 国家标准委 Drafting Unit N/A