GB/T 18414-2025 Chinese PDF (GB /T18414-2025) GB/T 13284-2025 English versions: GB 19272-2024

English versions: GB 19272-2024

English versions: GB 35181-2025

2-2024_Chinese: Grades of cemented carbide - Part 2: Grades of cemented carbide for rock drilling and engineering (Chinese: 硬质合金牌号 第2部分：凿岩及工程用硬质合金牌号)

GB/T 14124-2024_Chinese: Mechanical vibration and shock - Vibration of fixed structures - Guidelines for the measurement of vibrations and evaluation of their effects on structures (Chinese: 机械振动与冲击 固定建筑结构的振动 振动测量及对结构影响评价的指南)

English versions: GB 28050-2025

GB/T 18414-2025 Chinese PDF (GB /T18414-2025) GB/T 13284-2025 English versions: GB 19272-2024GB T 18414 2025_Chinese: Textiles Determination of chlorinated phenols and ortho phenylphenol (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 18414 2025