本欧洲标准规定了在墙壁，屋顶和天花板内部和外部使用的透光扁平多壁聚碳酸酯（PC）板材的要求。 该欧洲标准适用于具有或不具有由PC基或其它材料制成的功能层（例如涂层，共挤出层）的透光扁平挤出多壁PC板，而不填充材料。 它还规定了评估纸张的一致性和标记所需的测试方法

This European Standard specifies the requirements for light transmitting flat multiwall polycarbonate (PC) sheets for internal and external use in walls, roofs and ceilings. This European Standard applies to light transmitting flat extruded multiwall PC sheets with or without functional layers (e.g. coating, co-extruded layer) made from PC-based or other materials, without filling materials. It also specifies the test methods needed for the evaluation of conformity and marking of the sheets.