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English versions: GB/T 25982-2024
GB/T 22453-2025_Chinese: Non-linear optical crystal devices measuring method for laser (Chinese: 激光用非线性光学晶体元件性能测量方法)
44-2024_Chinese: Safety of household and similar electrical appliances - Part 44: Particular requirements for thermal-storage room heaters (Chinese: 家用和类似用途电器的安全 第44部分：储热式室内加热器的特殊要求)
English versions: GB/T 754-2024
English versions: GB/T 45422-2025
GB/T 24608-2023 Chinese PDF (GB/T24608-2023) GB/T 31318-2025 English versions: GB/T 25982-2024GB T 24608 2023_Chinese: Inspection rules for rolling bearings and commercial parts (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24608 2023
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