19 Non-metallic building materials, namely concrete, mortar for building, cement, plaster, grout, cement aggregates and compositions made from any of the aforesaid materials for use in mining, tunneling, rock engineering, ground consolidation, building, civil engineering and construction; compounds of cement aggregates, cementitious and resinous grouts in cartridge form; resinous grouts in capsule form; non-metallic building materials in the nature of waterproofing membranes for roofing, floors and walls; non-metallic building materials in the nature of roofing membranes of or consisting of cements or resins; non-metallic building materials in the nature of waterproof membranes for roofing, floors and walls in mining and tunneling composed of foamed or sprayable materials; bituminous coating compositions for use in mining and tunneling, having waterproofing properties; non-metallic building materials in the nature of concrete, cement, mortar, plaster, grout, cement aggregates, wall and surface coatings and sealant toppings for use in mines and tunnels; cements and grouts for anchoring; resinous anchoring grouts; sprayable and foamed concrete; non-metal ventilation ducts, non-metallic coatings for use in mining and tunneling; non-metallic coatings and materials for road marking; non-metallic building materials for levelling uneven floor surfaces, in particular, self-leveling concrete for use in building construction; non-metallic building materials for the repair and protection of concrete, shafts and tunnels, in particular, cement, mortar, plaster, grout, and screeds being concrete slabs; fireproof cement coatings; road coating material, in particular, concrete, cement, cement aggregate coatings for roads; cement for repair work; all the aforesaid goods for use in mining, tunneling, rock engineering, ground consolidation, building, civil engineering and construction; cementitious compounds for use in strata reinforcement, strata support, cavity filling, ground consolidation, prevention of water ingress and ventilation seals; grouts, cements and cementitious grouts; cementitious anchoring grouts; cementitious mixtures and compositions made from the aforesaid materials; cement and cementitious compounds in capsule form for use in mining and tunneling; protective sealing coatings for use in mining and tunneling; cementitious waterproof coatings for floors and walls and for use in mining and tunneling; materials of concrete or mortar for coating floors