Over deze norm
Applies to bitumen shingles, small discontinuous elements, intended to be laid as covering for the fabrication of sloping roofs. Covers only bitumen shingles with a mineral reinforcement, synthetic reinforcement or a mixture of the two. It specifies the properties, performance and test methods of the finished product prior to it being laid on the roof. Two performance classes are specified: - Class 1: Meeting all the European climatic requirements by its properties and performance. - Class 2: Meeting some of the European climatic requirements by its properties and performance.