BS EN ISO 18556:2016规定了金属和非金属材料的要求及其试验方法 口腔内刮刀，用于将填充材料导入牙腔并制作模型，包括一次性使用 一次性用品。注:这包括用于非金属直接修复剂放置和轮廓的仪器 材料。它还规定了对其标记和标签的要求。交叉引用:ISO 1942ISO 6507-1ISO 6508-1ISO 17664ISO 3611ISO 4049ISO 7153-1购买本文件时提供的所有现行修订版均包含在购买本文件中。

BS EN ISO 18556:2016 specifies requirements and their test methods for metallic and non-metallic intraoral spatulas used to introduce and model filling materials into a tooth cavity, including single use disposable items.NOTE This includes instruments used for placement and contouring of non-metallic direct restorative materials.It also specifies requirements for their marking and labelling.Cross References:ISO 1942ISO 6507-1ISO 6508-1ISO 17664ISO 3611ISO 4049ISO 7153-1All current amendments available at time of purchase are included with the purchase of this document.