metal trelliswork; stair edgings [steps] of metal; handrails of metal for walkways; fence posts of metal; stair nosings [steps] of metal; metal railings for bridges; dado rails of metal; stairs of metal; window rails made of metal; metal balustrades; metal handrails for walkways; stair edgings of metal; stair-treads of metal; guardrails made of metal for roads; metal materials for construction; construction materials of metal; metal girders; metal construction materials; metal guardrails for roads; metal trellis; handrails of metal for stairs; stringers [parts of staircases] of metal; metal railings for fences; stair treads of metal; guide rails of metal; building materials of metal; trellises of metal; railings of metal for fences; building materials made of metal; stair nosings of metal; window rails of metal; metal window rails; stair-treads [steps] of metal; metal staircases; girders of metal; trelliswork of metal; metal reinforcement materials for building; guard rails of metal for railways; railings of metal for bridges; trellis of metal; guardrails of metal for roads; staircases of metal; metallic building materials; handrails of metal for use in buildings; railway sleepers of metal; stair treads [steps] of metal; metal rails; metal trellises; metal materials for building; metal railings; fences of metal; balustrades of metal; ropes of metal; handrails of metal; metal building materials; sliding doors of metal; metal handrails for stairs; metal handrails for use in buildings; construction materials made of metal; rails of metal; railings of metal; metal gates and fences; metal gates and fencing; spiral security barriers of metal

materials, not of metal, for construction; stair edgings of plastics; handrails, not of metal, for stairs; stair-treads, not of metal; stair nosings [steps] of rubber; stair edgings of plastic; stairways, not of metal, for use in buildings; stair nosings of plastic; non-metallic stair nosings; stair edgings not of metal being building materials; building materials, not of metal; stair edgings [steps], not of metal; stair nosings [steps] of plastic; materials, not of metal, for building; stairs, not of metal; rubber stair nosings; stair edgings of rubber; stair nosings not of metal being building materials; stair-treads [steps], not of metal; non-metal stairs; staircases, not of metal; rubber stair edgings; stair edgings [steps] of plastic; stair nosings of rubber; stair nosings not of metal [building materials]; stair treads [steps], not of metal; stair treads, not of metal; stringers [parts of staircases], not of metal; materials, not of metal, for building and construction; stair edgings, not of metal; stair nosings of plastics; stair nosings [steps], not of metal; stair nosings, not of metal; stair edgings not of metal [building materials]; construction materials, not of metal; stair edgings [steps] of rubber; glass for building; glass panels for building; glass panels for buildings; safety glass for building; barriers, not of metal; non-metal barriers; security barriers, not of metal