35 Business management assistance; commercial or industrial management assistance; administration; office functions; document reproduction; secretarial services; office machines and equipment rental;business relocation services.
36 Real estate and apartment house management.
37 Management of heating, refrigerating and air conditioning installations and district heating systems; construction and repair; installation services; maintenance or cleaning of buildings, premises, floors (and among other cleaning of façades, disinfection, rat exterminating), windows, roads, vehicles and cars; maintenance or cleaning of various articles (laundering); repair of furniture, implements, tools;design, building, construction, installation, operation, maintenance and repair of installations for the production and distribution of thermal, heat or refrigerating energy, notably installation of heating and air conditioning apparatus;lift installation, repair and maintenance; construction information; maintenance and repair information;fire alarm installation, repair and maintenance.
39 Transport; packaging, storage and warehousing of goods; packaging of goods; energy, water, electricity, heat, cold and air supply;rental of heating, refrigerating, ventilation and air-conditioning apparatus;collection, transportation and unloading of waste and refuse;delivery of mail, newspapers and parcels;courier services (messages or merchandise);delivery of goods and merchandise; rental of warehouses.
40 Treatment of materials, premises and warehouses, namely air purification, freshening, regeneration and deodorising in premises and warehouses, mothproofing, stripping finishes;purification, freshening and air regeneration;destruction and incineration of rubbish and waste;waste treatment; recycling of waste and trash; production of energy;rental of generators;ventilation of premises, warehouses and all types of industrial installations.
42 Engineering, professional consultancy and construction drafting, non-business;project management assistance, delegated project supervision in relation to construction work;maintenance of lawns and green areas;safety supervision and guard and security services;protection against fires: civil protection;hospitality services;auditing of installations for the production and distribution of thermal, heat and refrigerating energy, among other heating and air-conditioning installations and air-conditioning apparatus.