Heating furnaces for industrial purposes; industrial furnaces and parts therefor; refractory furnaces and parts therefor; planar heating apparatus, namely, heating installations for industrial purpose; heating installations

Ceramic alumina and silica-based fibers, other than for textile use, for insulation use; insulating materials, namely, bio-soluble carbon, ceramic, inorganic fibers not for textile use; insulating materials, namely, bio-soluble mineral wool thermal insulation fibers for use in industrial furnaces; heat insulating materials of inorganic fibers and ceramic, other than for building use, namely, mineral wool thermal insulation for use in industrial furnaces; insulating materials, namely, thermal insulation boards for use in industrial furnaces; insulating materials, namely, wall insulation systems consisting of thermal insulation boards, mineral wool insulation fibers, and thermal insulation panels for industrial furnaces; inorganic carbon, ceramic fibers, not for textile use, for insulation use; joint packings for pipes; joint packings for valves; joint packings for pumps; joint packings for agitators; joint packings for cylinders; joint packing for shafts; joint packing for bearings; pipe insulation; heat insulating materials made of inorganic fibers, other than for building use; heat insulating materials made of ceramic, other than for building use; heat insulating materials, other than for building use; heat insulating material for industrial furnaces, other than for building use; heat insulating materials for boilers, other than for building use; soundproofing materials; insulating materials; pipe gasket; non-metal pipe flange gaskets; gasket material in sheets for use in construction; insulating material; electrical insulating materials; semi-processed plastics; carbon fibers, other than for textile use; brake lining materials, partly processed; caulking materials

Non-metal wall, eave and ceiling claddings, made of calcium silicate as base material, for building, having thermal insulating properties; wall panels, not of metal, having thermal insulating properties; ceilings, not of metal, having thermal insulating properties; construction materials, not of metal, having thermal insulating properties, namely, wall panels, floor panels, and ceiling panels; thermally expandable refractory construction materials made of linoleum; thermally expandable refractory construction materials made of plastic; thermally expandable refractory construction materials made of synthetic; thermally expandable refractory construction materials made of plaster; thermally expandable refractory construction materials made of lime; building boards, of diatomaceous earth and lime, having thermal insulating and fireproofing properties; refractory construction materials primarily made of ceramic fibers; construction materials for protection against vibration primarily made of ceramic fibers, namely, wall panels, floor panels, and ceiling panels; non-metal boards for building and construction, wall panels, floor panels, ceiling panels, and roof panels, made of plaster and cement; non-metallic mineral materials unworked or partly worked for building and construction; refractory bricks, not of metal; plastic floorboards; plaster for building purposes; lime building or construction materials; building or construction materials made of gypsum; cement; reinforcing materials, not of metal, for building; refractory construction materials, not of metal; refractory furnace lining not of metal