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GB/T 26958
GB 30180-2024_Chinese: Norm of energy consumption per unit production of coal to olefins
English versions: YY/T 0802
GB/T 32223-2025_Chinese: Building hardware for windows and doors - General requirements (Chinese: 建筑门窗五金件 通用要求)
GB/T 45294-2025_Chinese: Code of practice for silk quality evaluation of silkworm cocoons (Chinese: 桑蚕茧蚕丝品质评定技术规程)
GB/T 43098.2-2023 Chinese PDF (GB/T43098.2-2023) GB/T 45605-2025 GB/T 26958GB T 43098. 2 2023_Chinese: Analysis of water treatment chemicals Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper Inductively coupled plasma mass spectrometry(ICP MS) (Chinese: 2 (ICP MS)) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43098. 2 2023
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