EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN ISO 17892-4 testing. ISO 17892-4 is the European standard that determines the particle size distribution of soils.
This test is applicable to the laboratory determination of the particle size distribution of a soil test sample through sieving, sedimentation or a combination of both in geotechnical studies.
Grain size distribution is one of the most important physical properties of soil. Classification of soils is mainly based on particle size distribution. Many geotechnical and geohydrological properties of the soil are related to the grain size distribution.
The particle size distribution provides a description of the soil based on a subdivision in the individual particle size classes. The size of each class can be determined by sieving and/or precipitation. Coarse soils are usually tested by sieving, but fine and mixed soils are usually tested with a combination of sieving and settling depending on the composition of the soil.
EUROLAB assists manufacturers with EN ISO 17892-4 test compliance. Our test experts, with professional working mission and principles, offer you the best service and controlled testing process in our laboratories to our manufacturers and suppliers.
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