Geotechnical logging

This document provides technical guidance on borehole logging. It outlines the type of information to be recorded, the standards, terms and symbols to be adhered to, and the order in which this information is to be presented.

Geotechnical Logging

Associated forms

• Geotechnical Terms and Symbols Form
• Borehole Drilling Data Sheet
• Detailed Core Logging Data Form
• Detailed Defect Description Log
• Field Geotechnical Borehole Log
• Geotechnical Test Pit Log
• Dynamic Cone Penetrometer Test Log