BS EN ISO 22476-14:2020
$142.49
Geotechnical investigation and testing. Field testing – Borehole dynamic probing
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 28 |
This document specifies the equipment requirements, execution of and reporting on borehole dynamic probing.
NOTE
This document fulfills the requirements for borehole dynamic probing as part of the geotechnical investigation and testing according to EN 1997-1 and EN 1997-2 .
The document specifies technical requirements in respect to equipment and implementation, in order to extensively prevent incorrect appraisals of the subsoil conditions and to limit scatter in the probing results due to equipment and implementation.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions |
| 8 | 4 Equipment |
| 12 | 5 Test procedure 5.1 General 5.2 Test preparation |
| 13 | 5.3 Equipment checks and calibration 5.4 Probing procedure 5.5 Field records |
| 14 | 6 Test evaluation and result mapping 7 Qualitative evaluation and derivation of geotechnical parameters 7.1 General |
| 15 | 7.2 Qualitative evaluation 7.3 Derived values |
| 16 | Annex A (normative) Header sheet with measuring record for borehole dynamic probing |
| 18 | Annex B (informative) Examples of relations for considering the effect of ground water and relations between the results from probing with different probes as well as the derivation of geotechnical parameters |
| 26 | Bibliography |
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ISO 22476-14:2020
Geotechnical investigation and testing — Field testing — Part 14: Borehole dynamic probing Published By…
