Home / Standards / GB/T 5265-2009 GB/T 5265-2009 Active Acoustics - Measurement of underwater noise 声学 水下噪声测量 Standard Type GBT ICS 17.140 CCS A59 Status 现行 Issue Date 2009-09-30 Implementation 2009-12-01 Responsible Dept 中国科学院 Drafting Unit N/A