DB41/T 1517-2023
Biosafety technical specification for large-scale laying hen farms (English Version)
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DB41/T 1517-2023
Standard No.
DB41/T 1517-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
Henan Provincial Standard of the People's Republic of China
Latest
DB41/T 1517-2023
Replace
DB41/T 1517-2017
DB41/T 1517-2023 history
2023
DB41/T 1517-2023
Biosafety technical specification for large-scale laying hen farms
2017
DB41/T 1517-2017
Biosafety technical specification for large-scale laying hen farms
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