BS EN ISO 2812-2:2018规定了一种通过部分或完全浸入来测定涂层材料的单层或多层系统对水的耐受性的方法。该方法能够确定水对涂层的影响，并在必要时评估对基材的损坏。交叉引用:ISO 4624ISO 1514ISO 15528ISO 17872ISO 1513ISO 3696ISO 2808ISO 1571ISO 4618ISO 4628-2购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS EN ISO 2812-2:2018 specifies a method for determining the resistance of an individual-layer or multi-layer system of coating materials to the effects of water by partial or full immersion.This method enables the determination of the effects of water on the coating and, if necessary, the assessment of the damage to the substrate.Cross References:ISO 4624ISO 1514ISO 15528ISO 17872ISO 1513ISO 3696ISO 2808ISO 15711ISO 4618ISO 4628-2All current amendments available at time of purchase are included with the purchase of this document.