本文件涉及石膏的设计，制备和应用，适用于正常条件下使用的各种背景的内部抹灰。它包括对旧的和旧的背景的抹灰和现有工作的维护和修理。它涉及材料，背景，要涂抹的表面的准备，合适的石膏抹灰系统的选择，涂抹方法和污泥的检验和测试。 还包括具有旨在提高隔热性，耐火性，隔音性和增加辐射吸收性能的特殊性能的石膏抹灰混合物。 由于欧洲有许多不同的材料和做法，标准的某些方面是不可能有足够的细节来完全用于每个国家的从业人员

This document concerns the design, preparation and application of plaster based on gypsum, for internal plastering on all types of background used under normal conditions. It includes plastering onto both new and old backgrounds and the maintenance and repair of existing work. It concerns materials, backgrounds, preparation of the surface to be plastered, choice of suitable gypsum plastering system, methods of application and inspection and testing of plastering. Gypsum plastering mixes with special properties intended to enhance thermal insulation, fire resistance, acoustic insulation and to increase radiation absorption are also covered. Because of the many and varied materials and practices in Europe it is not possible for certain aspects of the standard to enter into sufficient detail to be fully usable to practitioners in each country.