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phosphorus and iron content - Wavelength dispersive X-ray fluorescence spectrometry(Fused cast bead method) (Chinese: 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法))
GB/T 15341-2023_Chinese: Talc (Chinese: 滑石)
GB/T 45408-2025_Chinese: Information technology - Big data for ecological environment - Data classification and code (Chinese: 信息技术 生态环境大数据 数据分类与代码)
46-2024_Chinese: Safety of household and similar electrical appliances - Part 46: Particular requirements for milking machines (Chinese: 家用和类似用途电器的安全 第46部分：挤奶机的特殊要求)
GB/T 5019.5-2023 Chinese PDF (GB/T5019.5-2023) GB 25972-2024 phosphorus and iron content -GB T 5019. 5 2023_Chinese: Insulating materials based on mica Part 5: Rigid mica materials for heating equipment (Chinese: 5) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 5019. 5 2023
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US$ 1656.00
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US$ 112.32
