40 Treatment of materials, namely, treatment of fabrics, treatment of cloth, dyeing of cloth or fabrics, treatment of textile, bedding; information with respect to treatment of materials, namely, information with respect to treatment of fabrics, treatment of cloth, bedding, dyeing of cloth or fabrics; advisory services with respect to treatment of materials, namely, treatment of fabrics, cloth, textiles, bedding, coverings for floors, walls, carpets; information with respect to treatment of materials, namely, information with respect to the treatment of fabrics, treatment of cloth, bedding, fabrics, floor coverings, carpets, provided by telephone call centers and hotlines