19 Non-metallic building materials, namely, semi-worked woods, wall, hardwood, decking, and wood boards; non-metallic rigid pipes for construction purposes; asphalt, pitch and bitumen; transportable buildings not of metal; monuments not of metal; acoustic wooden panels for ceilings; acoustic wooden panels for walls; wooden roller blinds for outdoor use; wooden joinery products for building structures, namely, planks of wood for building; construction elements not made of metal, namely, wood supports; building elements made of wood imitations, namely, laminate flooring; non-metallic transportable constructions and buildings; manufactured timber; parquet flooring, wood boards; wooden roof panels; wooden rafters; wooden shutters; molded wood, namely, shaped wood posts; wooden floor boards; wooden scaffolding; building materials, namely, semi-worked wood patterns cut for the interior decoration of buildings; tar and asphalt coatings for repairing of cracks in timber roofs; timber for construction; planks of wood intended for building houses; lumber; veneer wood for making household utensils; brackets, not of metal, for building; non-metal construction materials, namely, xylolith; wood chip boards; wood veneers; hard wood flooring; wooden boards for sports; construction materials in the nature of non-metal composite panels comprised primarily of wood; non-metal rails, namely, wooden banisters; glue-laminated wood; moldings of wood, namely, molded wood trim; wooden poles for electric power lines; wood boards; wood pulp board for building chipboards; wooden doors; wooden doors for buildings; wood paneling; non-metal window screens, namely, wooden acoustic window screens; parquet flooring of wood; semi-worked wood; transportable buildings of timber; swing doors, not of metal; gates, windows and window casings not of metal wooden door frames; non-metallic reinforcements for concrete and building construction, namely, wooden lining plates; door casings, not of metal, namely, wooden door casings; coatings, not of metal namely, sealer coatings sold as an integral component of non-metal tiles, natural stone, and molded resins for construction purposes; non-metal rails, namely, handrails not of metal for stairs; staircases not of metal; stair components not of metal, namely, stair nosing not of metal; steps, namely, stair-treads not of metal; fences, not of metal, windows not of metal, lintels not of metal, window sills not of metal; window frames not of metal, non-metal window frames in the nature of mosquito nets for windows; shutters not of metal; door frames of wood; window crosses not of metal, namely, decorative crosses of stone, concrete, marble; casement windows not of metal; window shutters, not of metal; revolving doors not of metal; door panels, not of metal; door frames not of metal; Building materials, namely, wood boards; ceiling boards of wood; resin-bonded wood fiber boards and cement bonded particle boards; floor tiles of wood; wooden flooring; floors of artificial wood, namely, laminate flooring; wood moldings, namely, molded wood siding; fire resistant wood; garden sheds of wood; logs; building lumber; planks of wood for building; non-metal rigid tubing, namely, wooden tubing; anti-decay wood, namely, preserved treated wood; window frames of wood clad in aluminum; wood posts; wood imitation elements, namely, imitation wood joints; laminated fiberboard; laminated parquet floor boards; non-metal molds for forming cement posts, wall panels for building; wooden slatted outdoor blinds; non-metal floor panels, namely, signaling panels, non-luminous and non-mechanical, not of metal