GB/T 42629.1-2023 Code of practice for international seabed area and high seas environmental survey—Part 1:General

GB/T 42629.2-2023 Code of practice for international seabed area and high seas environmental survey—Part 2:Marine chemical survey GB/T 42629.3-2023 Code of practice for international seabed area and high seas environmental survey—Part 3:Marine biological survey GB/T 42629.4-2023 Code of practice for international seabed area and high seas environmental survey—Part 4:Physical features survey of marine sediments

GB/T 3101-1993 Quantities and units—General principles GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1:Classification of air cleanliness by particle concentration GB/T 12763.1-1991 The specification for oceanographic survey—General rules GB/T 12763.1-2007 Specifications for oceanographic survey—Part 1:General GB/T 12763.2-1991 The specification for oceanographic survey—Marine hydrographic observations GB/T 12763.2-2007 Specifications for oceanographic survey—Part 2:Marine hydrographic observation GB/T 12763.3-1991 The specification for oceanographic survey Marine meteorological observations GB/T 12763.3-2007 Specifications for oceanographic survey—Part 3:Marine meteorological observations GB/T 12763.3-2020 Specifications for oceanographic survey—Part 3:Marine meteorological observations GB/T 12763.5-1991 The specification for oceanographic survey swivey of acoustical and optical parameters in the sea GB/T 12763.5-2007 Specifications for oceanographic survey—Part 5:Survey of acoustical and optical parameters in the sea GB/T 12763.10-2007 Specification for oceanographic survey—Part 10:Submarine topography and geomorphology