71.12.Z - Engineering activities and related technical consultancy
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
91.03.Z - Operation of historical sites and buildings and similar visitor attractions
91.02.Z - Museums activities
82.99.Z - Other business support service activities not elsewhere classified
82.91.Z - Activities of collection agencies and credit bureaus
82.30.Z - Organisation of conventions and trade shows
72.19.Z - Other research and experimental development on natural sciences and engineering
71.20.B - Other technical testing and analysis
71.11.Z - Architectural activities
70.22.Z - Business and other management consultancy activities
49.50.B - Transport via pipeline of other commodities
49.50.A - Transport via pipeline of fuel gases
18.13.Z - Pre-press and pre-media services
46.72.Z - Wholesale of metals and metal ores
46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft
46.12.Z - Agents involved in the sale of fuels, ores, metals and industrial chemicals
46.11.Z - Agents involved in the sale of agricultural raw materials, live animals, textile raw materials and semi-finished goods
43.99.Z - Other specialised construction activities not elsewhere classified
33.20.Z - Installation of industrial machinery and equipment and outfit
33.17.Z - Repair and maintenance of other transport equipment
33.14.Z - Repair and maintenance of electrical equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
33.12.Z - Repair and maintenance of machinery
