国家标准：gbt 17229-1998 大洋多金属结核矿产勘查规程

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1、ICS73.060.99D12(G8中华人民共和国国家标准GB/T17229一1998大洋多金属结核矿产勘查规程Theexpertiseforoceanicpolymetallicnodulessurvey1998一02一13发布1998一09一01实施国家技术业I督局发布GB1T17229一1998目次前言范围4⋯引用标准第一篇总则3多金属结核调查的基本程序···。··················································⋯⋯’‘”二””·”二’二’二’‘”‘’4调查阶段的划分·......

2、...............................................................................................5调查方法········································································································，⋯⋯6调查作业方式························································

3、··········································⋯⋯7调查基本要求···································································································⋯⋯8调查精度要求···································································································⋯⋯9航次设计要求···

4、································································································⋯⋯10成果和图件····································································································⋯⋯n调查资料的验收·······················································

5、·········································⋯⋯12资料归档··。····································································。·································⋯⋯第二篇海上调查1自口月﹃:曰﹃卜︻了0乃Q111盆海上定位·····················································································

6、··················⋯⋯8海底地形测量···································································································⋯⋯9，.走n1I1胜多波束海底地形测量。·····················································································⋯⋯12海洋水文观测····························

7、····································································⋯⋯12海洋气象观测·····························································································⋯⋯14海洋底质调查·························································································

8、·······⋯⋯141.1门口多金属结核调查·····························。·························································