Class 019
Non-Metallic Building Material Products
Building materials (non-metallic); asphalt, pitch and bitumen; acoustic panels of wood for ceilings; acoustic panels of wood for walls; soundproof structures, not of metal; screed; screeds; dry screed; underlayment screed; floor screed; screed coatings; non-metallic building materials for screeding.
Class 037
Construction and Repair Services
Building construction; repair of building insulation; installation of building insulation; screeding; application of screeds; insulation construction; building insulation; insulation services; insulation of roofing; insulation to existing buildings; installation of building insulation.
