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English versions: GB/T 20429-2024
GB/T 44964-2024_Chinese: Technical specification for performance testing of egg-type chicken (Chinese: 蛋鸡生产性能测定技术规范)
English versions: GB/T 26764-2024
1编码规则 第1部分:基本编码规则（BER）、正则编码规则（CER）和非典型编码规则（DER）规范)
GB/T 45620-2025_Chinese: Encoding specification of electronic code for agricultural means of production product (Chinese: 农资商品电子代码编码规则)
GB/T 26794-2023 Chinese PDF (GB/T26794-2023) GB/T 21307-2025 English versions: GB/T 20429-2024GB T 26794 2023_Chinese: Counters for gas meters (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 26794 2023
