ISO 17721-1-2021瓷砖表面抗菌活性的定量测定试验方法第1部分：含有抗菌剂的瓷砖表面Quantitative determination of antibacterial activity of ceramic tile surfaces — Test methods — Part 1: Ceramic tile surfaces with incorporated antibacterial agents

标准类别：[ISO] 国际标准化组织标准
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标准编号：ISO 17721-1-2021
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更新时间：2022-03-31
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下一条：PD CEN/TS 16360-2021Paints and varnishes. Coating materials and coating systems for exterior wood. Assessment of film extensibility by indentation of a coating on a wooden substrate

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ISO 17721-1-2021瓷砖表面抗菌活性的定量测定试验方法第1部分：含有抗菌剂的瓷砖表面Quantitative determination of antibacterial activity of ceramic tile surfaces — Test methods — Part 1: Ceramic tile surfaces with incorporated antibacterial agents

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