GB/T 43022.2-2023 Chinese PDF (GB/T43022.2-2023) GB/T 35136-2024 GB/T 25273-2025_Chinese: Films for liquid

GB/T 25273-2025_Chinese: Films for liquid crystal display (LCD) - Method for measuring haze and light transmittance - Integrating sphere method (Chinese: 液晶显示器（LCD）用薄膜 雾度和透光率测定方法 积分球法)

English versions: GB/T 26879-2025

English versions: GB/T 31907-2025

GB/T 34110-2025_Chinese: Information and documentation - Records management - Core concepts and vocabulary (Chinese: 信息与文献 文件（档案）管理 核心概念与术语)

English versions: GB/T 10159-2023

GB/T 43022.2-2023 Chinese PDF (GB/T43022.2-2023) GB/T 35136-2024 GB/T 25273-2025_Chinese: Films for liquidGB T 43022. 2 2023_Chinese: Railway applications DC surge arresters and voltage limiting devices Part 2: Voltage limiting devices (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 43022. 2 2023