1
Chemicals used in industry, included in class 1; liquid plastics and liquid artificial resins for building purposes; sealing, priming, hardening and insulating materials for building purposes; adhesives for building purposes; silicones; unprocessed resins
6
Common metals and their alloys; building materials of metal, included in class 6; rails and corner profiles of metal; small items of metal hardware; pipes and tubes of metal; goods of common metal not included in other classes
17
Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials, including in combination with one another or with other plastics and materials (included in class 17), in the form of mats, plates, foils, bands, webs, foamed and non-foamed fabrics; goods for covering, sealing, insulating, reinforcing, thermal insulation and sound insulation (included in class 17); goods of plastic, artificial and synthetic resins (semi-finished goods); adhesives of artificial resins (semi-finished goods); cast resin semi-finished goods; liquid films; insulation; expansion joints; gaskets, sealants; sealing mats; insulating tape and band; insulation cuffs; jointing materials; sealant compounds for joints; silicone rubber compositions; plastic films; plastic foam; insulating mats; insulating elements; insulating coatings and elements; edge insulating strips
19
Materials and products (not of metal) for building purposes (included in class 19); tiles, tile coverings and boards (not of metal); building boards and mats; plaster-bearing boards and construction boards; wall and floor coverings; building membranes; reinforcing mats; formwork inserts; formwork elements; felt for building; nonwovens for building; components for sanitary facilities; drainage and decoupling mats; hydraulic binding agents, including cement, lime, plaster; hydraulic binding agents with aggregates; mortar, joint mortars, adhesives, tiling adhesives, levelling compounds, mastics, floor screed compounds, mineral plaster, contact slurry, fillers and building materials (not of metal) for building purposes; mixtures of cement, sand, asphalt, plaster and aggregates for building purposes
37
Building construction and repair in the field of tile-laying and building renovation