This document specifies the general requirements for submarine seismograph surveys, technical specifications for survey equipment, offshore detection, acceptance of offshore work data, data processing and interpretation, and technical requirements for survey results. This document is applicable to the fields of deep crustal structure detection, seabed resource exploration, geological disaster monitoring and other fields using submarine seismographs.
GB/T 41520-2022 Referenced Document
GB/T 12763.10 Specification for oceanographic survey- Part 10: Submarine topography and geomorphology
GB/T 12763.8 Specifications for oceanographic survey- Part 8: Marine geology and geophysics survey
GB/T 41520-2022 history
2022GB/T 41520-2022 Specification for active sources ocean bottom seismograph investigation