6
Metal materials for construction; Steel fabrications; Structures for swimming pools and ponds, Made of stainless steel; Ladders of metal; Eye bolts; Steps [ladders] of metal; Stair treads [steps] of metal; Swimming pools [structures] of metal; Diving boards of metal; Water-pipes of metal; Manifolds of metal for pipelines; Buildings, transportable, of metal
19
Building materials, not of metal; Coatings and coating or spray coating preparations for covering walls; Samples of coverings and coating applied to media; Non-metallic transportable structures; Reinforcing materials, not of metals, for building; Swimming pools [structures], not of metal; Water-pipe valves, not of metal or plastic; Fences, not of metal; Water-pipes, not of metal; Plywood; Stair-treads [steps], not of metal; Mosaics for building; Wall linings, not of metal, for building; Diving boards, not of metal; Floors, not of metal, walking floors
37
Construction services; Ship repair; Wheel repair; Installation of plant; Electric appliance installation and repair; Building construction supervision; Building insulating; Bricklaying; Plastering; Plumbing; Roofing services; Painting; Construction consultancy