GB/T 43306-2023 Chinese PDF (GB/T43306-2023) GB/T 43311-2023 GB/T 31497-2024_Chinese: Information technology -

GB/T 31497-2024_Chinese: Information technology - Security techniques - Information security management - Monitoring

GB/T 33798-2025_Chinese: Bio-polyester drum-linkage bags (Chinese: 生物聚酯连卷袋)

GB/T 19480-2025_Chinese: Vocabulary for meat and meat products (Chinese: 肉与肉制品术语)

GB/T 13522-2024_Chinese: Bone china (Chinese: 骨质瓷器)

2-2025_Chinese: Leather and fur - Determination of chlorinated hydrocarbons - Part 2: Middle-chain chlorinated paraffins(MCCPs) (Chinese: 皮革和毛皮 氯代烃的测定 第2部分：中链氯化石蜡)

GB/T 43306-2023 Chinese PDF (GB/T43306-2023) GB/T 43311-2023 GB/T 31497-2024_Chinese: Information technology -GB T 43306 2023_Chinese: Gas analysis Sampling guidelines (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43306 2023