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现行 EN ISO 15011-5:2011
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Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Part 5: Identification of thermal-degradation products generated when welding or cutting through products composed wholly or partly of organic materials using pyrolysis-gas chromatography-mass spectrometry (ISO 15011-5:2011) 焊接和相关工艺中的健康和安全 - 烟气和气体取样实验室方法 - 第5部分:使用热解气相色谱 - 质谱法(ISO)对全部或部分组成的有机材料进行焊接或切割时产生的热降解产物的鉴定15011-5:2011)
发布日期: 2011-10-01
实施日期: 2011-10-01
ISO 15011-5:2011规定了获取有关完全或部分由有机物质组成的涂层进行焊接,切割,预热和矫直金属时产生的热降解产物信息的程序,例如。车间底漆,油漆,油,蜡和焊接材料,如粘合剂和密封剂。主要针对执行此类程序的测试实验室。生产的数据可以由涂料制造商使用,提供信息,以纳入安全数据表和职业卫生专家,以确定在风险评估和/或工作场所暴露测量的执行中具有重要意义的热降解产物。数据不能用于直接估计工作场所的暴露。 ISO 15011-5:2011适用于部分或全部有机材料的所有涂层,可在加热,焊接和切割,预热和矫直过程中产生热降解产物的温度以及不明显的降解产物是
ISO 15011-5:2011 specifies procedures for obtaining information about thermal degradation products generated when welding, cutting through, preheating and straightening metal treated with coatings composed wholly or partly of organic substances, e.g. shop primers, paints, oils, waxes and inter‑weld materials such as adhesives and sealants. It is aimed primarily at test laboratories performing such procedures. The data generated can be used by coating manufacturers to provide information for inclusion in safety data sheets and by occupational hygienists to identify thermal degradation products of significance in the performance of risk assessments and/or workplace exposure measurements. The data cannot be used to estimate workplace exposure directly. ISO 15011-5:2011 is applicable to all coatings composed partly or wholly of organic materials that can be heated, during welding and cutting, preheating and straightening to temperatures at which thermal degradation products are generated and where it is not apparent what those degradation products are.
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归口单位: CEN/TC 121-
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