I.S. EN 16907-7:2021
Current
The latest, up-to-date edition.
Earthworks - Part 7: Hydraulic placement of extractive waste
Hardcopy , PDF
English
09-08-2021
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.
Dates of withdrawal of national standards are available from NSAI.
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
5 Development of hydraulic placement projects
6 Mine Waste Facility Characterization
7 Site and material characterization
8 Extractive Waste Management Plan
9 Mine Waste Facility design, construction, operation and closure
10 Construction quality control
11 Instrumentation and monitoring
12 Inspection regimes
Annex A (informative) Non-standardized geotechnical tests on hydraulic fill
Annex B (informative) MWF phases
Annex C (informative) Procedures for the construction of a MWF embankment
Annex D (informative) Earth-structure design considerations
Annex E (informative) Water reclaim options
Annex F (informative) Contents of typical OMS manual
Annex G (informative) Confining embankment CQA - Recommended testing frequency
Annex H (informative) QCA monitoring of hydraulic fill deposits
Annex I (informative) Instrumentation for a MWF
Annex J (informative) Technical inspection frequency for a MWF
Annex K (informative) Daily technical inspections
Annex L (informative) Weekly technical inspections
Annex M (informative) Programme for technical inspection and reporting
Annex N (informative) Contents of a technical inspection report
Bibliography
This document gives recommendations for the hydraulic placement of extractive wastes and may be applicable to the following: — all stakeholders engaged in the deposition of extractive wastes using hydraulic placement techniques with respect to geotechnical and geochemical aspects of the investigation, engineering design, construction and operation of a mine waste facility and all associated monitoring activities; — those extractive industries involving the production of fine particulate wastes which, in the course of industrial processing, require to be stored in a safe, stable and environmentally acceptable location; — practitioners in non-extractive industries in fields where similar techniques may be applicable and for which no other European guidance exists.
| Committee |
TC 396
|
| DocumentType |
Standard
|
| Pages |
104
|
| 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
|
| Standards | Relationship |
| EN 16907-7:2021 | Identical |
| DIN EN 16907-7:2021-09 | Equivalent |
| BS EN 16907-7:2021 | Equivalent |
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