本欧洲标准规定了符合EN 520的石膏板面板制成的预制面板的特性和性能，以及旨在用作建筑物一般用途的轻型隔断，衬里和包装的蜂窝纸板芯。 本标准涵盖以下特点:根据相应的欧洲测试方法测量的反应火，水蒸汽渗透性，抗弯强度（断裂载荷）和耐热性。 本标准仅涵盖安装的预制面板，以使芯体不被暴露。 以下性能特征与由石膏石膏板和蜂窝纸板芯组成的预制板组装的系统相连，根据相应的欧洲测试方法测量剪切强度，耐火性，直接空气隔音，吸声和透气性。如果需要，应在模拟最终使用条件的组装系统上进行测试。 本文件还涵盖了建筑行业对产品的使用和接受具有重要意义的其他技术特性。 它提供产品性能稳定性的评估和验证

This European Standard specifies the characteristics and performance of prefabricated panels made of gypsum plasterboard facings complying with EN 520 and a cellular paperboard core intended to be used as a lightweight partition, lining and encasement for general use in buildings. This standard covers the following characteristics: reaction to fire, water vapour permeability, flexural strength (breaking load) and thermal resistance to be measured according to the corresponding European test methods. This Standard covers only prefabricated panels installed so that the core is not exposed. The following performance characteristics are linked to systems assembled with prefabricated panels made of gypsum plasterboard facings and a cellular paperboard core: shear strength, fire resistance, direct airborne sound insulation, acoustic absorption and air permeability to be measured according to the corresponding European test methods. If required, tests should be done on assembled systems simulating the end use conditions. This document covers also additional technical characteristics that are of importance for the use and acceptance of the product by the Building Industry. It provides the assessment and verification of constancy of performance of the products.