ISO 17892-4:2016
Current
The latest, up-to-date edition.
Geotechnical investigation and testing Laboratory testing of soil Part 4: Determination of particle size distribution
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French, English
28-10-2016
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ISO 17892-4.2016 specifies a method of determining the particle size distribution of soils.
ISO 17892-4.2016 is applicable to the laboratory determination of the particle size distribution of a soil test specimen by sieving, or sedimentation, or a combination of both within the scope of geotechnical investigations.
The particle size distribution is one of the most important physical characteristics of soil. Classification of soils is mainly based on the particle size distribution. Many geotechnical and geohydrological properties of soil are related to the particle size distribution.
The particle size distribution provides a description of soil based on a subdivision in discrete classes of particle sizes. The size of each class can be determined by sieving and/or sedimentation. Coarse soils are usually tested by sieving, but fine and mixed soils are usually tested by a combination of sieving and sedimentation, depending on the composition of the soil.
The sieving method described is applicable to all non-cemented soils with particle sizes less than 125 mm. Two sedimentation methods are described: the hydrometer method and the pipette method.
NOTE ISO 17892-4.2016 fulfils the requirements of the particle size distribution testing in accordance with EN 1997-2.
| DevelopmentNote |
Supersedes ISO/DIS 17892-4 & ISO TS 17892-4. (10/2016)
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| DocumentType |
Standard
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| Pages |
33
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| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| NEN EN ISO 17892-4 : 2016 | Identical |
| NS EN ISO 17892-4 : 2016 | Identical |
| I.S. EN ISO 17892-4:2016 | Identical |
| PN EN ISO 17892-4 : 2017 | Identical |
| UNI EN ISO 17892-4 : 2017 | Identical |
| UNE-EN ISO 17892-4:2019 | Identical |
| BS EN ISO 17892-4:2016 | Identical |
| EN ISO 17892-4:2016 | Identical |
| DIN EN ISO 17892-4:2017-04 | Identical |
| NF EN ISO 17892-4 : 2018 | Identical |
| EN ISO 14688-2:2018 | Geotechnical investigation and testing - Identification and classification of soil - Part 2: Principles for a classification (ISO 14688-2:2017) |
| ISO 14688-2:2017 | Geotechnical investigation and testing — Identification and classification of soil — Part 2: Principles for a classification |
| I.S. EN ISO 14688-2:2018 | GEOTECHNICAL INVESTIGATION AND TESTING - IDENTIFICATION AND CLASSIFICATION OF SOIL - PART 2: PRINCIPLES FOR A CLASSIFICATION (ISO 14688-2:2017) |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| ISO 3310-2:2013 | Test sieves — Technical requirements and testing — Part 2: Test sieves of perforated metal plate |
| ISO 14688-1:2002 | Geotechnical investigation and testing Identification and classification of soil Part 1: Identification and description |
| ISO 4788:2005 | Laboratory glassware — Graduated measuring cylinders |
| ISO 17892-1:2014 | Geotechnical investigation and testing Laboratory testing of soil Part 1: Determination of water content |
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