19 [ Non-metal building materials, namely, non-metallic rigid pipes for building purposes; asphalt, pitch and bitumen; non-metallic transportable buildings; non-metal monuments; gutter pipes, not of metal; bicycle parking installations, not of metal; branching pipes, not of metal; alabaster; alabaster glass; aquaria, namely, aquarium gravel, aquarium sand and decorative aquarium stones; non-metal reinforcing materials for building; asbestos mortar; asbestos cement; asphalt; asphalt paving compositions; outdoor blinds, not of metal and not of textile; cabanas, not of metal; non-luminous non-metal beacons; non-metal girders; asphalt felt for building purposes; building glass; structural timber; non-metallic building materials, namely, soffits and fascia; building panels, not of metal, namely, glass panels for building construction purposes; building stone; building materials, not of metal, namely, building stone and pre-cast concrete wall forms; storage tanks of masonry; rock crystal; concrete; concrete building elements, namely, blocks, bricks, slabs and panels; shutters, not of metal, for concrete exterior buildings; bituminous products for building, namely, bituminous coatings for roofing; wooden plank boards for building; letter boxes of masonry; rubble in the nature of mica and insulating refractory materials; busts of stone, concrete or marble; roofing tiles, not of metal; roofing, not of metal, incorporating solar cells; roof gutters, not of metal; scantlings in the nature of lumber; roofing slates; non-metal shingles; non-metal mooring bollards; stave wood in the nature of semi-worked wood, wood sliding and wood panelling; safety glass for building purposes; drain pipes, not of metal; turnstiles, not of metal; rigid penstock pipes, not of metal; railway sleepers, not of metal; non-metal paint spraying booths; non-metallic window frames for glazed windows; non-metal lintels; shutters, not of metal; non-metallic frames for glazed windows; window glass, for building; non-metal prefabricated houses; ] refractory construction materials, not of metal; [ statuettes of stone, concrete or marble; insect screens, not of metal; folding doors, not of metal; agglomerated bagasses of cane in the nature of asbestos board for building purposes; wood veneers; floors, not of metal; memorial plaques of stone and not of metal; balustrades; geotextiles, namely, fabrics for use in civil engineering; scaffolding not of metal; framework for building, not of metal, namely, concrete poles for use as building materials; non-metal architectural mouldings for building purposes; non-metal transportable greenhouses for household use; horticultural frames, not of metal, namely, artificial habitat structures in the nature of non-metal floating islands for horticultural purposes; non-metal foundry molds for forming cement bricks and wall panels for building; plaster; gypsum; latticework, not of metal; window glass, except glass for vehicle windows; glass granules for road marking; non-metal tombs; grave or tomb enclosures in the nature of non-metal grave slabs and tombs; tomb slabs, not of metal; gravestones; tombstone stele in the nature of non-metal grave marker; tombstone plaques, not of metal; granite; cement for blast furnaces; prepared wood in the nature of preserved wood; mouldable wood in the nature of semi-worked wood; semi-worked wood; wood for making household utensils, namely, semi-worked wood; xylolith; wooden floor boards; furrings of wood in the nature of wood panelling and wood trim; wood pulp board for building, namely, roofing, ceiling and flooring board; wood paving in the nature of wood flooring and wood panelling; wood panelling; pre-fabricated non-metal chicken-houses; insulating glass for building; non-metal jalousies; non-metal wall tiles for building; pre-fabricated non-metal platforms; lime building materials; calcareous marl in the nature of limestone; calcareous stone in the nature of limestone; non-metal chimney pots; non-metal chimney cowls; non-metal building flashing; non-metal angle irons; non-metal roof flashing; potters' clay; gravel; stained-glass windows; non-metal and non-plastic drain traps; non-metal and non-plastic water-pipe valves; underlays of agglomerated cork; works of art of stone, concrete or marble; artificial stone; non-metal laths; non-metal arbours; floorboards; non-metal crash barriers for roads; non-metal ducts for ventilating and air-conditioning installations; non-metal luminous paving blocks; magnesia cement; macadam; porches, not of metal, for building; marble; masts in the nature of non-metal utility poles; wall linings, not of metal, for building; mortar for building; glass, marble, ceramic tile and natural stone mosaics for building construction; cement for furnaces; olivine for building; paper board for building; parquet flooring; parquet floor boards; pitch; non-metal palisades; non-metal paving blocks; cement posts; non-metal posts; non-metal advertisement columns; cement slabs; non-metal paving slabs; non-metal tile floorings; porphyry; fireproof cement coatings; non-metal rocket launching platforms; moldings, not of metal, for cornices, namely, non-metal decorative moldings for use in building construction; raw chalk in the nature of chalk powder for use as building material; sandstone tubes; non-metal rigid pipes for building purposes; sand, except foundry sand; silver sand in the nature of fire extinguishing sand; sandstone for building; manhole covers, not of metal; ] fireclay [ ; schists in the nature of glass powder for use as building materials; slate powder; slag stone; clinker stone in the nature of bricks; rough sawn timber; chimneys, not of metal; mantlepieces; non-metal chimney shafts; pre-fabricated non-metal pigsties; non-metal window sills; non-metal swimming pools; non-metal floating docks for mooring boats; caissons for construction work under water; non-luminous and non-mechanical signs, not of metal; non-metal, non-luminous, and non-mechanical concrete signalling panels; silos, not of metal; non-metal hips for roofing; plywood; non-metal diving boards; non-metal sheet piles; prefabricated non-metal stables; stones; bricks; coal tar; works of stone masonry, namely, storage tanks of stone masonry; non-metal street gutters; binding material for road repair, namely, polymeric bitumen emulsions for road surfaces and road asphalt; materials for making and coating roads, namely, road asphalt, polymeric bitumen emulsions for road surfaces, and bitumen-based driveway sealants; non-luminous and non-mechanical non-metal signs for roads; road marking sheets and strips of synthetic material, namely, plastic road studs for marking out roads and glass granules for marking roads; non-metal poles for electric power lines; non-metal partitions for buildings; tar; tarred strips, for building, namely, tar coatings for use on roofs walls and pavements; building cardboard in the nature of asphalt roofing paper; non-metal telephone booths; non-metal telegraph posts in the nature of utility poles; terra cotta; clay in the nature of flooring, walling and roofing tiles; slate; non-metal doors; staircases, not of metal; non-metal stair-treads; non-metal stringers, namely, concrete or wooden stringers for use in building construction; tufa; door panels, not of metal; door casings, not of metal; lengthening pieces, not of metal, for chimneys, namely, glass, concrete or brick pipework; vinyl siding; non-metal bird baths; non-metal aviaries; non-metal water-pipes; non-metal fences; cement; fireproof cement coatings; earth for bricks, namely, clay ash; non-metal ceiling tiles and panels ]