T/CDSA 600.1-2021 Reservoir dam diving operation technical requirements
T/CDSA 600.1-2021 Reservoir dam diving operation technical requirements
Basic Information
Scope
Scope: This standard specifies the requirements for air diving and mixed gas diving operations on reservoir dams. This standard applies to air diving operations with a diving depth of no more than 60 m and mixed gas diving operations with a diving depth of no more than 120 m on reservoir dams; Main technical content: This standard strives to reflect the advanced nature of the technical requirements for high-pressure evacuation of saturation diving, while taking into account the current status and development characteristics of saturation diving equipment technology in China, and proposes clear personnel requirements, equipment conditions, and operational procedures. The main technical content is coordinated with the relevant standards currently in force in China.