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English versions: GB/T 14663-2024
GB/T 43289-2023_Chinese: Plastics - Test methods for determination of degradation rate and disintegration degree of plastic materials exposed to marine environmental matrices under laboratory conditions (Chinese: 塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法)
English versions: GB/T 8152
GB/T 4740-2024_Chinese: Test method for strength of ceramic materials (Chinese: 陶瓷材料强度试验方法)
4-2025_Chinese: Quality requirements for enzyme preparations - Part 4: Immobilized glucose isomerase preparations (Chinese: 酶制剂质量要求 第4部分：固定化葡萄糖异构酶制剂)
GB/T 43253.1-2023 Chinese PDF (GB/T43253.1-2023) GB/T 32000-2024 English versions: GB/T 14663-2024GB T 43253. 1 2023_Chinese: Road vehicles Functional safety audit and assessment method Part 1: General requirements (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43253. 1 2023
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