本国际标准规定了适用于试验的试样的生产方法 釉质和搪瓷涂层。它规定了两种不同的样本:取自生产物品的样本；特别制作的标本。注:当珐琅质单位面积的质量损失 涂层应定量测定，因为从搪瓷制品上切下的试样可能会降低试验方法的准确性。交叉引用:ISO 2746ISO 13805EN 10209:2013EN 573-3购买时可用的所有现行修订版均包含在本文件的购买中。

This International Standard specifies a method for the production of specimens suitable for testing vitreous and porcelain enamel coatings.It specifies two different specimens:specimens taken from production articles;specially produced specimens.NOTE Only the specially produced specimens can be used when the loss in mass per unit area of the enamel coating is to be determined quantitatively, as specimens cut from enamelled articles can reduce the accuracy of the test method.Cross References:ISO 2746ISO 13805EN 10209:2013EN 573-3All current amendments available at time of purchase are included with the purchase of this document.