Draft Details

Geotechnical investigation and testing - Sampling of soil, rock and groundwater - Part 1: Technical principles (ISO/DIS 22475-1:2018)
Number:prEN ISO 22475-1
Committee:CEN/TC 341
Review end date:25 Dec 2018
This draft is no longer available to be viewed. The comments that have been made on it have been collected, and will be considered by the committee responsible for the draft.