物理安全检测
EN ISO 845蜂窝结构塑料和橡胶.表观密度的测定
EN ISO 845蜂窝结构塑料和橡胶.表观密度的测定—标准名称
EN ISO 845 Cellular plastics and rubbers - Determination of apparent density
EN ISO 845蜂窝结构塑料和橡胶.表观密度的测定
EN ISO 845蜂窝结构塑料和橡胶.表观密度的测定—适用范围
Scope:
This International Standard specifies a method for determining the apparent overall density and the apparent core density of cellular plastics and rubbers
EN ISO 845蜂窝结构塑料和橡胶.表观密度的测定—引用文件
ISO 291 Plastics — Standard atmospheres for conditioning and testing
ISO 1923 Cellular plastics and rubbers — Determination of linear dimensions
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