Geotechnical investigation and testing — Field testing — Part 3: Standard penetration test
Reconnaissance et essais géotechniques — Essais en place — Partie 3: Essai de pénétration au carottier
93.020 - Earthworks. Excavations. Foundation construction. Underground works. Including geotechnics
Es modificada por: ISO 22476-3:2005/Amd 1:2011
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Ingles / Frances