Home / Standards / GB/T 42331-2023 GB/T 42331-2023 Active Directives for technology readiness assessment of tidal current energy generators 潮流能发电装置技术成熟度评估导则 Standard Type GBT ICS 07.060;27.180 CCS F14 Status 现行 Issue Date 2023-03-17 Implementation 2023-07-01 Responsible Dept 自然资源部(海洋) Drafting Unit N/A