19 Safety building materials, building parts and buildings (not of metal); bullet-proof and impact-resistant panels, plates, glass panels and plate glass, bullet-proof and impact-resistant composite materials.
35 Public authority engineering, in particular legally authorised commercial and technical planning and conducting of building projects for industrial installations, with regard to organisation and labour.
42 Engineering services; environmental engineering services; architecture; technical and environmental technical consultancy, planning and assessment; chemistry services and chemistry laboratory services; planning and building supervision of industrial installations, in particular installations for creating materials capable of explosion and explosive materials, waste incinerating installations and composting installations, installations for the chemical industry, industrial water treatment installations, recycling installations and installations manufacturing munitions, projectiles, propellants, gunpowder, explosives and detonators for explosive materials.
