GB/T 45526-2025 Chinese PDF (GB /T45526-2025) GB/T 31114-2024 33-2024_Chinese: Specifications for optical fibre

33-2024_Chinese: Specifications for optical fibre test methods - Part 33: Measurement methods and test procedures for mechanical characteristics - Stress corrosion susceptibility (Chinese: 光纤试验方法规范 第33部分：机械性能的测量方法和试验程序 应力腐蚀敏感性参数)

English versions: GB/T 23454-2025

GB/T 21200-2024_Chinese: Toner used in dry dual-component developer for laser printer (Chinese: 激光打印机干式双组分显影剂用墨粉)

English versions: GB/T 22283-2025

GB/T 44945-2024_Chinese: Textiles - Quantitative chemical analysis - Mixtures of mulberry silk and tussah silk (Chinese: 纺织品 定量化学分析 桑蚕丝与柞蚕丝的混合物)

GB/T 45526-2025 Chinese PDF (GB /T45526-2025) GB/T 31114-2024 33-2024_Chinese: Specifications for optical fibreGB T 45526 2025_Chinese: Specification for corrections product of BDS global navigation satellite system(GNSS) precise point positioning real time kinematic state space representation (Chinese: GNSS) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45526 2025