ISO 22475-1:2006 PDF Download

ISO 22475-1:2006 is a standard that provides technical principles for the execution of sampling methods and groundwater measurements in the field of geotechnical investigation and testing. The standard is specifically designed to complement the requirements outlined in EN 1997-1 and EN 1997-2, which are European standards for geotechnical design.

The standard focuses on the sampling of soil, rock, and groundwater and emphasizes the importance of accurate and representative sampling in geotechnical investigations. It provides guidelines for selecting suitable sampling methods and equipment based on the specific characteristics of the site and the intended purpose of the investigation. The standard also addresses the procedures and precautions to ensure the integrity of the samples and the reliability of the resulting data.

Additionally, ISO 22475-1:2006 provides guidance on groundwater measurements, which are an essential aspect of geotechnical investigations. It outlines the principles for selecting appropriate measurement techniques, ensuring the accuracy and reliability of the measurements, and interpreting the results.