This document specifies the terms and definitions of ground strength detectors, product composition and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage. This document is applicable to the production and inspection of ground strength detectors that detect ground strength not less than 0.6MPa.
T/HBMIF 005-2022 history
2022T/HBMIF 005-2022 Technical requirements for ground strength detector