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GB/T 22451-2024_Chinese: Common requirements of electromagnetic compatibility for radio communication equipment (Chinese: 无线通信设备电磁兼容性通用要求)
GB/T 44919-2024_Chinese: Micro-electromechanical systems(MEMS) technology - Bulge test method for measuring mechanical properties of thin films (Chinese: 微机电系统（MEMS）技术 薄膜力学性能的鼓胀试验方法)
English versions: GB/T 3688-2025
English versions: GB/T 45359
English versions: GB/T 24823-2024
GB 44503-2024 Chinese PDF GB/T 41869.4-2024 GB/T 22451-2024_Chinese: Common requirements ofGB 44503 2024_Chinese: Emblem for police vehicle (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 44503 2024
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