SR EN ISO 22476-4:2021

Geotechnical investigation and testing - Field testing - Part 4: Prebored pressuremeter test by Ménard procedure (ISO 22476-4:2021)

This document specifies equipment requirements, the execution of and reporting on the Ménard pressuremeter test. This document describes the procedure for conducting a Ménard pressuremeter test in natural grounds, treated or untreated fills, either on land or off-shore. The pressuremeter tests results of this document are suited to a quantitative determination of ground strength and deformation parameters. They can yield lithological information in conjunction with measuring while drilling performed when creating the borehole (according to ISO 22476-15). They can also be combined with direct investigation (e.g. sampling according to ISO 22475-1) or compared with other in situ tests (see EN 1997-2).

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General information

Status : Valid
Approval date : 11/29/2021
Number of pages : 74
ICS : 93.020 Earthworks. Excavations. Foundation construction. Underground works
Technical Committee : 361 - Geotechnic

Relations with other standards:

Replaces SR EN ISO 22476-4:2013
Amended by SR EN ISO 22476-4:2021/C91:2022