GB/T 44808.2-2024 Chinese PDF (GB /T44808.2-2024) GB/T 11842-2025 GB/T 20717-2024_Chinese: Road vehicles -

GB/T 20717-2024_Chinese: Road vehicles - Connectors for the electrical connection of towing and towed vehicles (15-pole) - 15-pole connector for vehicles with 24 V nominal supply voltage (Chinese: 道路车辆 牵引车和挂车之间的电连接器（15 芯）24V15 芯型)

GB/T 27060-2025_Chinese: Conformity assessment - Code of good practice (Chinese: 合格评定 良好实践指南)

1-2025_Chinese: Information technology - ASN

99-2025_Chinese: Instrument transformers - Part 99: Glossary (Chinese: 互感器 第99部分：术语)

GB/T 26002-2025_Chinese: Stainless steel pliable corrugated tubing and fittings used in gas piping systems (Chinese: 燃气输送用不锈钢波纹软管及管件)

GB/T 44808.2-2024 Chinese PDF (GB /T44808.2-2024) GB/T 11842-2025 GB/T 20717-2024_Chinese: Road vehicles -GB T 44808. 2 2024_Chinese: Ergonomics Accessible design Part 2: Method for creating colour combinations taking account of age related changes in human colour vision (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44808. 2 2024