19 non-metallic building materials namely drywall-finishing strips, mineral fiber-reinforced cement wall cladding, slabs, mixes containing cement, concrete mixes, concrete building elements, concrete building slabs and panels, paving blocks, paving slabs, bricks, blocks, tiles, cement render, non-metal moldings for buildings, non-metal moldings for cornices, artificial stone, mortar for building and concrete beams, lumber flooring, lumber decking, laminated lumber beams and lumber mill work, ceramic tiles, ceramic enamel tiles, stucco tiles, wall tiles, and tiles, and tiles of clay or earthenware for wall, floor or ceiling, ceiling systems comprising panels, windows and doors made from plastics, solid wood planking, shiplap paneling, and base boards, lumber, beams not made of metal, bituminous coatings for roofing, artificial stone, floor boards, branching pipes not of metal, bricks, building glass, building materials not of metal, building panels not of metal, building stone, building timber, buildings not of metal, transportable buildings not of metal, casement windows not of metal, ceilings not of metal, cement, cement posts, chimneys not of metal, cladding not of metal for building, clay, clinker stone, concrete, construction materials not of metal, cornices not of metal, door casings not of metal, door frames not of metal, door panels not of metal, doors not of metal, drain pipes not of metal, drain traps valves not of metal or plastic, facings not of metal for building, fireclay, fireproof cement coatings, parquet floor boards, floor tiles not of metal, floors not of metal, flooding doors not of metal, girders not of metal, building glass, granite, gravel, gutter pipes not of metal, gutters not of metal, building insulating glass, joists not of metal, laths not of metal, lime, limestone, lumber, macadam, manhole covers not of metal, marble, moldings not of metal for building, moldings not of metal for cornices, mortar for building, building panels not of metal, building paper, paperboard for building, paving slabs not of metal, drain pipes not of metal, gutter pipes not of metal, penstock pipes not of metal, rigid building pipes not of metal, water pipes not of metal, pitch, wood for building planks, plaster, plate glass windows for building, plywood, reinforced materials not of metal for building, roof coverings not of metal, roof flashing not of metal, roofing slates, roofing not of metal, safety glass, sand not including foundry sand, sandstone for building, cement slabs, slate, staircases not of metal, stone, tar, tiles not of metal, building timber, veneer wood, veneers, wall claddings not of metal for building, water pipes not of metal, window glass for building, wood paneling, wood semi-worked; concrete rigid pipes for building; asphalt, pitch and bitumen, non metallic transportable buildings, monuments of stone, marble or concrete