ONORM EN ISO 14689 : 2019 10 15
Current
Current
The latest, up-to-date edition.
Geotechnical investigation and testing - Identification, description and classification of rock
Available format(s)
Hardcopy
Language(s)
German - English
Published date
15-10-2019
This document specifies the rules for the identification and description of rock material and mass on the basis of mineralogical composition, genetic aspects, structure, grain size, discontinuities and other parameters.
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