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English versions: GB/T 1406
GB/T 20882
GB/T 19277
1 specifications (Chinese: 信息技术 抽象语法记法一（ASN
GB/T 18867-2025_Chinese: Electronic gas - Sulphur hexaflouride (Chinese: 电子气体 六氟化硫)
GB 4789.3-2025 Chinese PDF GB/T 19183.2-2024 English versions: GB/T 1406GB 4789. 3 2025_Chinese: National food safety standard Food microbiological examination Enumeration of coliforms (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 4789. 3 2025
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