EN ISO 22475-1:2021
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)

Standard No.

EN ISO 22475-1:2021

Release Date

2021

Published By

European Committee for Standardization (CEN)

Latest

EN ISO 22475-1:2021

Replace By

FprEN ISO 22475-1:2021

EN ISO 22475-1:2021 history

• 2021 EN ISO 22475-1:2021 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)
• 2006 EN ISO 22475-1:2006 Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for execution