标准编号:BS EN 922-1995
标准名称:塑料管和管道系统.未增塑聚氯乙烯管道和配件.粘度系数测定和K值计算的样品准备
英文名称:Plastics piping and ducting systems. Pipes and fittings of unplasticized poly(vinyl chloride) (PVC-U). Specimen preparation for determination of the viscosity number and calculation of the k-value
发布部门:
发布日期:1995-07-15
实施日期:1995-07-15
标准状态:现行
文件格式:PDF