GB 20557-2025

Frozen semen of goat and sheep

STANDARD published on 31.12.2025

English, Chinese -
electronic design (pdf) (454.80 USD)

The information about the standard:

Designation standards: GB 20557-2025
Note: Execute Date: january 2027
Publication date standards: 31.12.2025
Country: Chinese technical standard
Category: Technical standards GB