Home / Standards / GB/T 12763.11-2007 GB/T 12763.11-2007 Active Specifications for oceanographic survey - Part 11;marine engineering geological investigation 海洋调查规范 第11部分:海洋工程地质调查 Standard Type GBT ICS 07.060 CCS A45 Status 现行 Issue Date 2007-08-13 Implementation 2008-02-01 Responsible Dept 自然资源部(海洋) Drafting Unit N/A