GB/T 43250-2023 Chinese PDF (GB/T43250-2023) GB/T 28589-2024 11-2024_Chinese: IPv6 evolution technical requirements

11-2024_Chinese: IPv6 evolution technical requirements - Part 11: IPv6 in-situ flow information telemetry (Chinese: IPv6演进技术要求 第11部分：IPv6随流检测技术)

3-2025_Chinese: Non-destructive testing - Ultrasonic testing block - Part 3: Calibration block for curved surface (Chinese: 无损检测 超声检测试块 第3部分：曲面检测标准试块)

2-2023_Chinese: Plastics - Thermoplastic polyurethanes for moulding and extrusion - Part 2: Preparation of test specimens and determination of properties (Chinese: 塑料 模塑和挤出用热塑性聚氨酯 第2部分：试样制备和性能测定)

1-2024_Chinese: Methods for chemical analysis of lithium carbonate

4-2023_Chinese: Road vehicles - Functional safety audit and assessment method - Part 4: Hardware level (Chinese: 道路车辆 功能安全审核及评估方法 第4部分：硬件层面)

GB/T 43250-2023 Chinese PDF (GB/T43250-2023) GB/T 28589-2024 11-2024_Chinese: IPv6 evolution technical requirementsGB T 43250 2023_Chinese: Automotive active infrared detection system (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43250 2023