DIN 4023

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Logo of the German Institute for Standardization DIN 4023
Area Earthworks and foundations
title Graphic representation of the results of boreholes and other direct outcrops
Brief description: Representation of soil types in the drilling profile
Latest edition 2.2006
ISO -

The DIN standard DIN 4023 Geotechnical exploration and investigation - Graphic representation of the results of boreholes and other direct outcrops is a standard that deals with the graphic representation of the results of geological boreholes and other direct outcrops that is valid for Germany .

The standard defines the identification and representation of soil types, rock types and soil groups as well as their representation in the drilling profile . It gives examples of short forms, hatching and color coding for soil and rock types and establishes a direct reference to EN ISO 14688 (formerly DIN 4022 ).

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