DIN EN ISO 22476-6:2018
Geotechnical investigation and testing - Field testing - Part 6: Self-boring pressuremeter test (ISO 22476-6:2018); German version EN ISO 22476-6:2018

Standard No.

DIN EN ISO 22476-6:2018

Release Date

2018

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 22476-6:2018-12

Latest

DIN EN ISO 22476-6:2018-12

Replace

DIN EN ISO 22476-6:2017

Scope

This document comprises requirements for investigations of soil and weak rock by pressuremeter tests with the self-boring pressuremeter (SBP) 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.The SBP is drilled into the ground using an integral self-boring head at its lower end in such a way that the probe replaces the material it removes so creating its own test hole and minimises the disturbance to the soil outside the instrument.Pressure applied to, and the associated expansion of the probe are measured and recorded so as to obtain the stress-displacement relationship for the soil as tested.During both boring and testing the data is recorded automatically.

DIN EN ISO 22476-6:2018 Referenced Document

• DIN EN ISO 10012:2004 Measurement management systems - Requirements for measurement processes and measuring equipment (ISO 10012:2003); Trilingual version EN ISO 10012:2003
• DIN EN ISO 14688-1:2018 Geotechnical exploration and investigation – Naming, description and classification of soil – Part 1: Naming and description (ISO 14688-1:2017); German version EN ISO 14688-1:2018
• DIN EN ISO 14689:2018 Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:2017); German version EN ISO 14689:2018
• DIN EN ISO 22475-1:2007 Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for execution (ISO 22475-1:2006); English version of DIN EN ISO 22475-1:2007-01
• DIN EN ISO 22476-15:2016 Geotechnical investigation and testing - Field testing - Part 15: Measuring while drilling (ISO 22476-15:2016); German version EN ISO 22476-15:2016
• EN 1997-1:2004 Eurocode 7 - Geotechnical design - Part 1: General rules*， 2024-04-20 Update
• EN 1997-2:2007 Eurocode 7 - Geotechnical design - Part 2: Ground investigation and testing
• ISO 10012:2003 Measurement management systems - Requirements for measurement processes and measuring equipment
• ISO 14688-1:2017 Geotechnical investigation and testing - Identification and classification of soil - Part 1: Identification and description
• ISO 14689:2017 Geotechnical investigation and testing - Identification, description and classification of rock
• ISO 22475-1:2006 Geotechnical investigation and testing - Sampling methods and groundwater measurements - Part 1: Technical principles for execution
• ISO 22476-15:2016 Geotechnical investigation and testing - Field testing - Part 15: Measuring while drilling

DIN EN ISO 22476-6:2018 history

• 2018 DIN EN ISO 22476-6:2018-12 Geotechnical investigation and testing - Field testing - Part 6: Self-boring pressuremeter test (ISO 22476-6:2018); German version EN ISO 22476-6:2018
• 2018 DIN EN ISO 22476-6:2018 Geotechnical investigation and testing - Field testing - Part 6: Self-boring pressuremeter test (ISO 22476-6:2018); German version EN ISO 22476-6:2018
• 1970 DIN EN ISO 22476-6 E:2017-08 Geotechnical Investigations and Testing Field Testing Part 6: Self-Drilling Pressure Gauge Testing (Draft)
• 2017 DIN EN ISO 22476-6 E:2017 Draft Document - Geotechnical investigation and testing - Field testing - Part 6: Self boring pressuremeter test (ISO/DIS 22476-6:2017); German and English version prEN ISO 22476-6:2017