IC 019. US 001 012 033 050. G & S: Non-metallic building materials, namely, sawn timber and un-sawn timber for use in construction industries; non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal; bituminous roofing materials and waterproofing products, namely, bitumen roofing membranes, bitumen shingles, bitumen roofing sealants and fixatives; concrete covering stones, ceramic and concrete tiles, edging, fences, walls and wall stones, concrete breeze-blocks, non-metal water channels in the nature of gutters for roofs, balconies, streets and yards; non-metal construction materials, namely, cups for collecting rain water; gouge slabs of concrete, non-metal exterior stairs, concrete driving hindrances and bollards, staircase units of mosaic concrete, natural stone or concrete, steps in the nature of non-metal stairs; and cement chair slabs; building materials, namely, asphalt and bitumen roof coating; non-metallic fences, gates and latch bars

IC 037. US 100 103 106. G & S: Building construction; building repair; installation services in the field of residential construction, commercial and office construction, namely, installation of electrical systems, HVAC systems, plumbing systems, fire protection systems, alarm systems, lighting systems, cooling systems, heating systems, telecommunication systems, data network systems, security systems, automation systems, irrigation systems, and structural and decorative building elements and components, namely, building timber, building stones, building glass, concrete blocks, bricks, pavers, posts, slabs, panels, beams, girders, drywall, columns, paving stones, tiles, walls, wall forms, facades, floor slabs, flooring, shutters, shingles, siding, pipes, paneling, gutters, windows and window frames, doors and door frames, fireplaces, chimneys, stairs, and staircases, ceilings, and roofing; construction of industrial and logistic buildings, underground structures, parking structures, underground sport facilities, roads, bridges, railroads and tunnels; construction of sports and recreational facilities; infrastructure construction of roads, streets and rail networks; residential building construction services, municipal infrastructure construction services, water supply infrastructure construction services, sewer infrastructure construction services, public transportation infrastructure construction services, bridge infrastructure construction services, airport infrastructure construction services, pedestrian tunnels infrastructure construction services, and noise barrier infrastructure construction services; infrastructure building construction services; installation, repair and maintenance services related to technical building services; consulting services related to residential construction, infrastructure construction and installation, repair and maintenance of technical building services; repair and maintenance services of real estate; quarrying, crushing and screening of minerals aggregate; construction services, namely, asphalt paving and foundation structuring; installations, maintenance and repair of automation systems; metal and steel structures construction. building of telecommunications networks