Composites made from cellulose-based materials and thermoplastics (usually called wood-polymer composites (WPC) or natural fibre composites (NFC)) - Part 4: Specifications for decking profiles and tiles
纤维素基材料和热塑性塑料制成的复合材料(通常称为木质聚合物复合材料(WPC)或天然纤维复合材料(NFC))——第4部分:铺板型材和瓷砖规范;德文版EN 15534-4:2014