I.S. EN ISO 22282-4:2021
Current
The latest, up-to-date edition.
Geotechnical investigation and testing - Geohydraulic testing - Part 4: Pumping tests (ISO 22282-4:2021)
Hardcopy , PDF
English
25-04-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Equipment
5 Test procedure
6 Test results
7 Reports
Annex A (informative) Record of measured values and test results of the pumping test — Example
Annex B (informative) Determining the pumping test discharge
Annex C (informative) Interpretation of the pumping test results
Bibliography
This document establishes requirements for pumping tests as part of geotechnical investigation service in accordance with EN 1997-1 and EN 1997-2.
| Committee |
TC 182
|
| DocumentType |
Standard
|
| Pages |
44
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 22282-4:2021 | Identical |
| EN ISO 22282-4:2021 | Identical |
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