本欧洲标准适用于基于无机粘合剂的工厂制造/抹灰砂浆，用于墙壁，天花板，柱和隔板上的外部（渲染）和内部（抹灰）使用。它包含定义和最终性能要求。 本欧洲标准规定了本产品符合本欧洲标准的性能稳定性（AVCP）的评估和验证。包括本标准涵盖的产品的标记要求。 它不包括硫酸钙粘合剂是主要的活性粘合剂的砂浆。 硫酸钙粘合剂可与空气石灰一起用作附加的粘合剂。如果空气石灰是主要的活性粘合组分，则该欧洲标准涵盖了涂抹/抹灰砂浆。如果硫酸钙粘合剂是主要的活性结合组分，则砂浆被EN 13279覆盖。 特殊的防火和声学迫击炮，用于结构修复的砂浆和建筑构件的表面处理，如平滑或成型材料，油漆，涂料，薄层有机涂料/石膏和预制单元（如石膏板）的表面处理不在此处理欧洲标准。 本欧洲标准涵盖了第3条中定义的渲染/抹灰迫击炮

This European Standard is applicable to factory-made rendering/plastering mortars based on inorganic binders for external (rendering) and internal (plastering) use on walls, ceilings, columns and partitions. It contains definitions and final performance requirements. This European Standard provides for the assessment and verification of constancy of performance (AVCP) of the product to this European Standard. The marking requirement for products covered by this European Standard is included. It does not cover mortars where calcium sulphate binder is the principal active binding agent. Calcium sulphate binder can be used as an additional binder together with air lime. If air lime is the principal active binding component, the rendering/plastering mortar is covered by this European Standard. If the calcium sulphate binder is the principal active binding component, the mortar is covered by EN 13279. Special fire resistant- and acoustical mortars, mortars for structural repair and surface treatments of building elements such as materials for smoothing or trueing, paints, coatings, thin-layer organic renders/plasters and prefabricated units (e.g. plasterboards) are not dealt with in this European Standard. This European Standard covers rendering/plastering mortars defined in Clause 3 with the exception of site-made rendering/plastering mortars. However, this European Standard or part of this European Standard may be used in conjunction with codes of application and national specifications covering site-made mortar.