GB/T 11828.4-2025 Chinese PDF (GB /T11828.4-2025) GB 17741-2025 English versions: GB/T 16262

English versions: GB/T 16262

GB 23826-2025_Chinese: Light-emitting diode variable speed limit signs of motorway (Chinese: 高速公路LED可变限速标志)

English versions: GB/T 15566

GB/T 16981-2025_Chinese: Information technology - Office equipment - Copying machines and multi-function devices - Information to be included in specification sheets and related test methods (Chinese: 信息技术 办公设备 复印机和多功能设备 规格表中包含的基本内容和相关测试方法)

2-2024_Chinese: Sterilization of health care products - Biological indicators - Part 2: Biological indicators for ethylene oxide sterilization processes (Chinese: 医疗保健产品灭菌 生物指示物 第2部分：环氧乙烷灭菌用生物指示物)

GB/T 11828.4-2025 Chinese PDF (GB /T11828.4-2025) GB 17741-2025 English versions: GB/T 16262GB T 11828. 4 2025_Chinese: Instruments for stage measurement Part 4: Ultrasonic stage recorder (Chinese: 4) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 11828. 4 2025