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GB 21456-2024 Chinese PDF GB/T 45065-2024 24-2025_Chinese: Methods for chemical analysis
$30.00
Description
24-2025_Chinese: Methods for chemical analysis of magnesium and magnesium alloys - Part 24: Determination of trace impurity elements contents - Glow discharge mass spectrometry (Chinese: 镁及镁合金化学分析方法 第24部分:痕量杂质元素的测定 辉光放电质谱法)
GB/T 10810
English versions: GB/T 44965-2024
GB 42234-2022_Chinese: Technical requirements for electrostatic safety of oil tankers (Chinese: 油船静电安全技术要求)
English versions: GB/T 45505
GB 21456-2024 Chinese PDF GB/T 45065-2024 24-2025_Chinese: Methods for chemical analysisGB 21456 2024_Chinese: Minimum allowable values of the energy efficiency and energy efficiency grades for household and similar kitchen appliances (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 21456 2024
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