Geotechnical investigation and testing - Field testing - Part 15: Measuring while drilling
NORM herausgegeben am 1.1.2017
Bezeichnung normen: ČSN EN ISO 22476-15
Zeichen: 721004
Katalog-Nummer: 500965
Ausgabedatum normen: 1.1.2017
Zahl der Seiten: 36
Gewicht ca.: 108 g (0.24 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This part of ISO 22476 specifies the technical principles for measuring equipment requirements, the execution and reporting on the parameters of the investigation drilling process for geotechnical purposes.
It is applicable to top-driven, destructive drilling methods performed by a fully hydraulically powered drill rig and driving device. It is commonly used with destructive drilling techniques but can also be used with core drilling.
The recording of the drilling parameters during soil grouting, drilling of nails, anchors or piles are beyond the scope of this part of ISO 22476