GB/T 4894-2024 Chinese PDF (GB/T4894-2024) GB/T 17216-2025 English versions: GB/T 45012-2024
$70.95
Description
English versions: GB/T 45012-2024
10-2024_Chinese: Determination of certain substances in electrical and electronic products - Part 10: Polycyclic aromatic hydrocarbons (PAHs) in polymers and electronics by gas chromatography-mass spectrometry (GC-MS) (Chinese: 电子电气产品中某些物质的测定 第10部分:气相色谱-质谱法(GC-MS)测定聚合物和电子件中的多环芳烃(PAHs))
English versions: GB/T 45460-2025
English versions: GB/T 19812
English versions: GB/T 26990-2023
GB/T 4894-2024 Chinese PDF (GB/T4894-2024) GB/T 17216-2025 English versions: GB/T 45012-2024GB T 4894 2024_Chinese: Information and documentation Foundation and vocabulary (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4894 2024
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