DB5306/T 75-2021 Technical regulations for the Yunnan section of the national nature reserve for rare and endemic fishes in the upper reaches of the Yangtze River (English Version)
Yunnan Provincial Standard of the People's Republic of China
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DB5306/T 75-2021
Scope
This document is applicable to the patrol work in the Yunnan section of the National Nature Reserve for rare and endemic fish in the upper reaches of the Yangtze River
DB5306/T 75-2021 history
2021DB5306/T 75-2021 Technical regulations for the Yunnan section of the national nature reserve for rare and endemic fishes in the upper reaches of the Yangtze River