EN ISO 22476-1:2023/prA1

Geotechnical investigation and testing - Field testing - Part 1: Electrical cone and piezocone penetration test - Amendment 1 (ISO 22476 1:2022/DAM 1:2026)

Publication date:   Jan 15, 2026

General information

40.98   Project deleted   Aug 11, 2026

CEN

CEN/TC 341 Geotechnical Investigation and Testing

European Norm

93.020   Earthworks. Excavations. Foundation construction. Underground works

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EN ISO 22476-1:2023

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EN ISO 22476-1:2023/prA1
40.98 Project deleted
Aug 11, 2026