GB/T 45076-2024 Chinese PDF (GB /T45076-2024) GB/T 21200-2024 GB/T 44912-2024_Chinese: Aircraft - Fire-resisting

GB/T 44912-2024_Chinese: Aircraft - Fire-resisting electrical cables - Dimensions

GB 45248-2025_Chinese: Drug concentration cutoff values and examination for vehicle drivers (Chinese: 车辆驾驶人员体内毒品含量阈值与检验)

GB/T 45125-2025_Chinese: Determining of the softening point of phenolic resin for digita printing material - Microscopic melting point method (Chinese: 数字印刷材料用酚醛树脂软化点的测定 显微熔点仪法)

2-2024_Chinese: Machine tools safety - Presses - Part 2: Safety requirements for mechanical presses (Chinese: 机床安全 压力机 第2部分：机械压力机安全要求)

GB/T 45076-2024 Chinese PDF (GB /T45076-2024) GB/T 21200-2024 GB/T 44912-2024_Chinese: Aircraft - Fire-resistingGB T 45076 2024_Chinese: Specification for construction of recyclable resources trading platform (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45076 2024