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Project

Geotechnical investigation and testing - Field testing - Part 1: Electrical cone and piezocone penetration test - Amendment 1 (ISO 22476-1:2022/DAM 1:2026); German and English version EN ISO 22476-1:2023/prA1:2026

Contact

M. Eng.

Ulrich Wittchow

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2627
Fax: +49 30 2601-42627

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