BS EN ISO 7263-2:2019描述了一种在实验室使用B型凹槽几何形状进行凹槽后测定瓦楞介质抗平压性的方法。本程序适用于瓦楞纸板生产中，在开槽后使用的任何瓦楞介质。交叉引用:ISO 13820ISO 187ISO 7263-1ISO 3035TAPPI T 809ISO 6344（所有部分）ISO 5725-1ISO 536ISO 186ISO/TR 24498TAPPI T 1200取代BS EN ISO 7263:2011，该标准仍然有效。购买本文件时，所有当前可用的修订均包含在购买本文件中。

BS EN ISO 7263-2:2019 describes a method for the determination of the flat crush resistance of a corrugating medium after laboratory fluting using a B-flute geometry. The procedure is applicable to any corrugating medium intended to be used, after fluting, in the manufacture of corrugated board.Cross References:ISO 13820ISO 187ISO 7263-1ISO 3035TAPPI T 809ISO 6344 (all parts)ISO 5725-1ISO 536ISO 186ISO/TR 24498TAPPI T 1200Replaces BS EN ISO 7263:2011 which remains currentAll current amendments available at time of purchase are included with the purchase of this document.