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[GB/T 10202-1988] 海岸带综合地质勘查规范[现行]
发布时间：1988-01-02
实施时间：1989-09-01
本规范为适应我国海岸带综合开发规划的需要，指导海岸带综合地质勘查工作而制定。本规范与国家技术监督局和..
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[GB/T 17766-2020] 固体矿产资源储量分类[现行]
发布时间：2020-03-31
实施时间：2020-05-01
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