오거 보링에 의한 토질 조사 및 시료 채취 방법
用螺旋钻进行土壤调查和取样的标准方法

2016-10-26

오거 보링에 의한 토질 조사 및 시료 채취 방법
土壤调查和取样的俄歇钻孔的标准方法

2016-10-26

Standard Practice for Soil Exploration and Sampling by Auger Borings
用螺旋钻孔法进行土壤勘探和取样的标准实施规程

2024-06-01

Geotechnical investigation and testing. Sampling methods and groundwater measurements-Technical principles for the sampling of soil, rock and groundwater
岩土工程勘察和测试 采样方法和地下水测量

2021-11-01

Geotechnical investigation and testing — Sampling methods and groundwater measurements — Part 1: Technical principles for the sampling of soil, rock and groundwater
岩土工程勘察和试验.取样方法和地下水测量.第1部分:土壤、岩石和地下水取样的技术原则

2021-10-05

Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for the sampling of soil, rock and groundwater (ISO 22475-1:2021)
岩土工程勘察和试验.取样方法和地下水测量.第1部分:土壤、岩石和地下水取样的技术原则（ISO 22475-1-2021）；德文版EN ISO 22475-1:2021

2022-02-01