本规程规定了岩土工程勘察的执行要求。本规程描述了岩土工程勘察的最低要求，包括地下勘探、现场和实验室测试（如需要）、分析，以及提交岩土工程设计和施工建议的报告的编制。本规程不包括与环境相关的调查或分析要求。

This Practice provides requirements for the performance of a geotechnical engineering investigation.This Practice describes the minimum requirements for a geotechnical engineering investigation including subsurface exploration, field and laboratory testing as needed, analyses, and preparation of reports that present geotechnical engineering recommendations for design and construction.This Practice does not include requirements for an environmentally related investigation or analysis.