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GB/T 17643-2025_Chinese: Geosynthetics - Polyethylene geomembrane (Chinese: 土工合成材料 聚乙烯土工膜)
GB/T 36621-2025_Chinese: Smart city - Guideline for information technology operation (Chinese: 智慧城市 信息技术运营指南)
GB/T 18690
103-2024_Chinese: Safety of household and similar electrical appliances - Part 103: Particular requirements for electric fishing machines (Chinese: 家用和类似用途电器的安全 第103部分：电捕鱼器的特殊要求)
GB/T 22517
GB/T 43189-2023 Chinese PDF (GB/T43189-2023) GB/T 45387-2025 GB/T 17643-2025_Chinese: Geosynthetics - PolyethyleneGB T 43189 2023_Chinese: Nuclear instrumentation Nomenclature (identification) of scintillators and scintillation detectors and standard dimensions of scintillators (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43189 2023
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