7
Machines and machine tools,Other than vacuum pumps; Recycling installations; Shredders; Waste compacting machines; Sorting machines for industry; Machines and machine parts for the mechanical separation of material components, in particular filters, strainers and centrifuges; Machines and machine parts for the solid-liquid separation of material components, in particular separators and spin dryers; Machines and machine parts for the thermal separation of material components
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; Autoclaves; Disinfectant apparatus; Sterilizers; Distillation apparatus; Filtration apparatus (for liquids and gases); Kilns; Drying apparatus and installations; Evaporators; Vacuum distillation equipment
40
Treatment of materials; Recycling of waste and trash; Waste incineration; Waste destruction; Generation of energy; Processing of contaminated soils
42
Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Technical consultancy with regard to waste, recycling and disposal; Technical consultancy, assistance and coordination, all with regard to the planning, process design, licensing, manufacture, delivery, supply, commissioning and operation of recycling installations; All the aforesaid services in particular for the following sectors, for the metal industry, steel industry, oil refineries, gas industry, lamp industry, solar sector and hospital sector