GB/T 45590-2025 Chinese PDF (GB /T45590-2025) GB/T 15470.3-2025 2-2025_Chinese: Non-destructive testing of heavy

2-2025_Chinese: Non-destructive testing of heavy duty gas turbine blades and vanes - Part 2: Visual testing (Chinese: 重型燃气轮机叶片无损检测 第2部分：视觉检测)

2-2025_Chinese: Uncut finished spectacle lenses - Part 2: Power-variation (Chinese: 眼镜镜片 第2部分：渐变焦)

English versions: GB/T 6147-2025

4-2024_Chinese: Integrated circuits - Measurement of electromagnetic immunity - Part 4: Direct RF power injection method (Chinese: 集成电路 电磁抗扰度测量 第4部分：射频功率直接注入法)

GB/T 45458-2025_Chinese: Method for determination of trace elements in attapulgite (Chinese: 凹凸棒石微量元素测定方法)

GB/T 45590-2025 Chinese PDF (GB /T45590-2025) GB/T 15470.3-2025 2-2025_Chinese: Non-destructive testing of heavyGB T 45590 2025_Chinese: Detection and identification of Le ptos phaeria lindquistii Frezzi (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45590 2025