GB/T 24632.2-2024 Chinese PDF (GB/T24632.2-2024) GB/T 45211.1-2025 DN25～DN80 (Chinese: 液压传动连接 法兰连接 第3部分：42

DN25～DN80 (Chinese: 液压传动连接 法兰连接 第3部分：42 MPa、DN25～DN80方形系列)

English versions: GB/T 45203-2024

GB/T 19609-2024_Chinese: Cigarettes - Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine (Chinese: 卷烟 用常规分析用吸烟机测定总粒相物和焦油)

English versions: GB/T 15035-2023

basic parameters and dimensions (Chinese: 家用和类似用途单相插头插座 型式、基本参数和尺寸)

GB/T 24632.2-2024 Chinese PDF (GB/T24632.2-2024) GB/T 45211.1-2025 DN25～DN80 (Chinese: 液压传动连接 法兰连接 第3部分：42GB T 24632. 2 2024_Chinese: Geometrical product specifications(GPS) Roundness Part 2: Specification operators (Chinese: GPS 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24632. 2 2024