GB/T 40873-2021
ActiveThe expertise for oceanic cobalt-rich ferromanganese crusts exploration
大洋富钴结壳资源勘查规程
Application Summary AI generated
This standard specifies the technical requirements, procedures, and methodologies for the exploration of oceanic cobalt-rich ferromanganese crusts, including survey design, sampling, resource estimation, and reporting. It is applied in deep-sea mineral resource exploration projects, particularly for assessing the economic potential and distribution of cobalt-rich crusts on seamounts in international seabed areas. The standard is used by geological survey teams, marine research institutions, and contractors involved in seabed mining exploration under the International Seabed Authority.
Related Standards
GB/T 27991-2011
Fundamental technical requirements for sediment measurement and particle size analysis instrument in open channel
GB/T 27993-2011
General technical conditions for stage measuring instruments
GB/T 27994-2011
General technical conditions for equipments of automatic system for hydrological data acquisition and transmission
GB/T 27992.1-2011
Water depth finding equipment--Part 1: Hydrologic sounding rod
GB/T 19565-2004
Pyranometer
GB/T 19571-2004
Technical specification for the management of marine protected areas
GB/T 19705-2005
General specification of signals and interfaces for hydrologic instruments
GB/T 19704-2005
Display and record for hydrological instrument
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.