CEN - EN ISO 22476-6
Geotechnical investigation and testing - Field testing - Part 6: Self boring pressuremeter test
| Organization: | CEN |
| Publication Date: | 1 October 2018 |
| Status: | active |
| Page Count: | 28 |
| ICS Code (Earthworks. Excavations. Foundation construction. Underground works): | 93.020 |
scope:
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.
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