BS EN 477-1999 门窗制造用未增塑聚氯乙烯(PVC-U)外形.通过下落重物对主要外形抗冲击性的测定

标准号：BS EN 477-1999
中文标准名称：门窗制造用未增塑聚氯乙烯(PVC-U)外形.通过下落重物对主要外形抗冲击性的测定
英文标准名称：Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors - Determination of the resistance to impact of main profiles by falling mass
标准类型：G33
发布日期：1999/5/15 12:00:00
实施日期：1999/5/15 12:00:00
中国标准分类号：G33
国际标准分类号：83.140.99
适用范围：This European Standard specifies a method for the determination of the resistance to impact by a falling mass at -10 ℃ of unplasticized polyvinylchloride (PVC-U) main profiles for the fabrication of windows and doors for the assessment of the extrusion.