GB/T 45392-2025 Chinese PDF (GB /T45392-2025) GB/T 33136-2024 2-2024_Chinese: Grades of cemented carbide

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 45318-2025_Chinese: Polyethylene terephthalate(PET) beer bottle (Chinese: 聚对苯二甲酸乙二醇酯（PET）啤酒瓶)

GB/T 45291-2025_Chinese: Retreaded tyres for earth-movers (Chinese: 工程机械翻新轮胎)

English versions: GB/T 45526-2025

English versions: GB/T 45367-2025

GB/T 45392-2025 Chinese PDF (GB /T45392-2025) GB/T 33136-2024 2-2024_Chinese: Grades of cemented carbideGB T 45392 2025_Chinese: Data security technology Security requirements for automated decision making based on personal information (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45392 2025