GB/T 45220-2025 Chinese PDF (GB /T45220-2025) GB/T 45118-2024 GB/T 45141-2025_Chinese: Test method for

GB/T 45141-2025_Chinese: Test method for modified fouling index of reverse osmosis feed water (Chinese: 反渗透进水修正污染指数测定方法)

English versions: GB 45673-2025

GB/T 4447-2025_Chinese: Ships and marine technology - Sea-going vessels - Windlasses and anchor capstans (Chinese: 船舶与海洋技术 海船 起锚机和起锚绞盘)

1-2025_Chinese: Norm of water intake for industry in the Yellow River basin - Part 1: Thermal power production (Chinese: 黄河流域工业用水定额 第1部分：火力发电)

GB/T 12789

GB/T 45220-2025 Chinese PDF (GB /T45220-2025) GB/T 45118-2024 GB/T 45141-2025_Chinese: Test method forGB T 45220 2025_Chinese: Multi entity profile system for mass customization Reference architecture (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45220 2025