This European Standard specifies the properties of aggregates obtained by processing natural or manufactured materials or recycled crushed unbound aggregates for use in construction of railway track. For the purposes of this standard, the aggregate is referred to as railway ballast. It provides for the evaluation of conformity of the products to this European Standard.#,,#
DIN EN 13450-2003由德国标准化学会 DE-DIN 发布于 2003-06。
DIN EN 13450-2003 在中国标准分类中归属于: Q13 混凝土、集料、灰浆、砂浆,在国际标准分类中归属于: 91.100.15 矿物材料和产品,93.100 铁路建筑。
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