: Defines applicability for geotechnical investigations under EN 1997-1 and EN 1997-2.
BS EN ISO 22282-2:2012 defines procedures for measuring water permeability in soils and rocks via borehole open systems, supporting Eurocode 7 geotechnical site investigations. The standard covers techniques for assessing groundwater flow in foundation design and environmental assessments, replacing parts of BS 5930. For official access, you can find the full document on the BSI Knowledge portal or the ISO Online Browsing Platform . bs en iso 22282-2 pdf
To understand the full scope of ground permeability testing, it helps to know where Part 2 fits: : General rules and requirements. Everything You Need to Know About BS EN