What is ISO 22477 ‑ 5- Testing of grouted anchors about?
ISO 22477 is an International Standard that discusses geotechnical investigation and testing of geotechnical structures.
ISO 22477 ‑ 5 is the fifth part of the multi-series that provides specifications for the execution of tension tests to be carried out on an anchor grouted in the ground, as defined in EN 1997 ‑ 1 and EN 1537 .
Note:
BS EN ISO 22477-5:2018 history
2018BS EN ISO 22477-5:2018 Geotechnical investigation and testing. Testing of geotechnical structures - Testing of grouted anchors