GB/T 26882.4-2024 Chinese PDF (GB /T26882.4-2024) GB/T 12279.3-2025 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)

GB/T 23528

GB 45320-2025_Chinese: Safety and general technical specifications for construction waterproof sheets (Chinese: 建筑防水卷材安全和通用技术规范)

40-2024_Chinese: Specifications for optical fibre test methods - Part 40: Measurement methods and test procedures for transmission characteristics - Attenuation (Chinese: 光纤试验方法规范 第40部分：传输特性的测量方法和试验程序 衰减)

GB/T 10859

GB/T 26882.4-2024 Chinese PDF (GB /T26882.4-2024) GB/T 12279.3-2025 33-2024_Chinese: Specifications for optical fibreGB T 26882. 4 2024_Chinese: Grain and oil storage Monitoring and control system of stored grain condition Part 4: Information exchange interface protocol (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 26882. 4 2024