GB 21342-2025 Chinese PDF GB 10770-2025 English versions: GB 45248-2025
$39.00
Description
English versions: GB 45248-2025
GB 17741-2025_Chinese: Evaluation of seismic safety for engineering sites (Chinese: 工程场地地震安全性评价)
English versions: GB/T 16702
1-2025_Chinese: Cards and security devices for personal identification - Test methods - Part 1: General characteristics (Chinese: 卡及身份识别安全设备 测试方法 第1部分：一般特性)
English versions: GB 14930
GB 21342-2025 Chinese PDF GB 10770-2025 English versions: GB 45248-2025GB 21342 2025_Chinese: Norm of energy consumption per unit production of coke (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 21342 2025
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