ISO/DIS 22477-6

Geotechnical investigation and testing — Testing of geotechnical structures — Part 6: Load testing of soil nails and rock bolts

This document establishes the specifications for the execution of static load tests on soil nails or rock bolts, in which a single element (soil nail or rock bolt) is subjected to an axial static load in tension in order to define its load-displacement behaviour. Load tests on rock bolts are also covered by this document