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Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:20…

Overview EN ISO 14689:2018 (adoption of ISO 14689:2017) defines rules for the identification, description and designation of rock used in civil engineering geotechnical investigations. The standard c…

Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:20…

Overview EN ISO 14689:2018 (adoption of ISO 14689:2017) defines rules for the identification, description and designation of rock used in civil engineering geotechnical investigations. The standard c…

Geotechnical investigation and testing — Identification and classification of rock — Part 1: Identification a…

Tracked Changes. Geotechnical investigation and testing. Identification, description and classification of ro…

Geotechnical investigation and testing — Identification, description and classification of rock

Overview ISO 14689:2017 - "Geotechnical investigation and testing - Identification, description and classification of rock" provides standardized rules for identifying and describing rock material an…

Geotechnical investigation and testing. Identification, description and classification of rock.