DIN EN ISO 22476-6
Geotechnical investigation and testing - Field testing - Part 6: Self-boring pressuremeter test (ISO 22476-6:2018)
|Publication Date:||1 December 2018|
|ICS Code (Earthworks. Excavations. Foundation construction. Underground works):||93.020|
This document specifies the equipment requirements, execution of and reporting on self-boring pressuremeter (SBP) tests.
NOTE This document fulfils the requirements for self-boring pressuremeter test as part of the geotechnical investigation services according to EN 1997-1 and EN 1997-2.
Tests with the self-boring pressuremeter cover the measurement in situ of the deformation of soils and weak rocks by the expansion and contraction of a cylindrical flexible membrane under pressure.