18/30368510 DC : 0
NA
Status of Standard is Unknown
BS EN ISO 21268-4 - SOIL QUALITY - LEACHING PROCEDURES FOR SUBSEQUENT CHEMICAL AND ECOTOXICOLOGICAL TESTING OF SOIL AND SOIL MATERIALS - PART 4: INFLUENCE OF PH ON LEACHING WITH INITIAL ACID/BASE ADDITION
Hardcopy , PDF
English
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Apparatus
7 Reagents
8 Sample pretreatment
9 Procedure
10 Eluate treatment, storage and analysis
11 Analytical determination
12 Blank test
13 Calculation
14 Test report
15 Performance characteristics
Annex A (informative) - Example of a specific liquid-solid
separation procedure for soil sample
Annex B (informative) - Operation and uses of the test:
influence of pH on the leaching behaviour
Annex C (informative) - Preliminary determination of the
acid/base consumption
Annex D (informative) - Repeatability and reproducibitity data
Bibliography
BS EN ISO 21268-4.
| Committee |
EH/4
|
| DocumentType |
Draft
|
| Pages |
39
|
| PublisherName |
British Standards Institution
|
| Status |
NA
|
| CEN/TS 14429:2005 | Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with initial acid/base addition |
| ISO 10381-1:2002 | Soil quality Sampling Part 1: Guidance on the design of sampling programmes |
| ISO 10381-3:2001 | Soil quality Sampling Part 3: Guidance on safety |
| ISO 10381-6:2009 | Soil quality Sampling Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory |
| ISO 18772:2008 | Soil quality — Guidance on leaching procedures for subsequent chemical and ecotoxicological testing of soils and soil materials |
| CEN/TS 14997:2006 | Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control |
| ISO 10381-2:2002 | Soil quality Sampling Part 2: Guidance on sampling techniques |
| ISO 10381-5:2005 | Soil quality Sampling Part 5: Guidance on the procedure for the investigation of urban and industrial sites with regard to soil contamination |
| ISO 11047:1998 | Soil quality Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc Flame and electrothermal atomic absorption spectrometric methods |
| ISO 5667-3:2012 | Water quality Sampling Part 3: Preservation and handling of water samples |
| ISO 15799:2003 | Soil quality Guidance on the ecotoxicological characterization of soils and soil materials |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN 12920:2006+A1:2008 | Characterization of waste - Methodology for the determination of the leaching behaviour of waste under specified conditions |
| ISO 15176:2002 | Soil quality Characterization of excavated soil and other soil materials intended for re-use |
| ISO 10523:2008 | Water quality — Determination of pH |
| ISO 10381-4:2003 | Soil quality Sampling Part 4: Guidance on the procedure for investigation of natural, near-natural and cultivated sites |
| ISO 7027:1999 | Water quality Determination of turbidity |
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