Metal ladders including stepladders, extension ladders and platform ladders; mobile steps (ladders) of metal; aluminum ladders; metal scaffolding and components; platforms and working platforms (structures) of metal; towers and scaffolding towers of metal; stairs and steps of metal; planks of metal; parts and fittings in this class for all the aforesaid goods

Scaffolding and components, not of metal; work and access platforms (scaffolding), not of metal; mobile platforms (scaffolding), not of metal; towers and scaffolding towers, not of metal; stairs and steps, not of metal; building materials in the form of planks; planks of non-metallic materials for use in construction; parts and fittings in this class for all the aforesaid goods