WKUP

[ Flexible hoses, not of metal; ] Junctions, not of metal, for pipes [ ; Pipe gaskets; Pipe joint tape; Pipe muffs, not of metal; Rings of rubber for use as pipe connection seals; Sealant compounds for joints; Fittings, not of metal, for flexible pipes; Fittings, not of metal, for rigid pipes; Junctions, not of metal, for flexible pipes ]