MANUFACTURING
28 Manufacture of machinery and equipment n.e.c.
28.9 Manufacture of other special-purpose machinery
28.99 Manufacture of other special-purpose machinery n.e.c.
33 Repair and installation of machinery and equipment
33.2 Installation of industrial machinery and equipment
33.20 Installation of industrial machinery and equipment
PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES
71 Architectural and engineering activities; technical testing and analysis
71.1 Architectural and engineering activities and related technical consultancy
71.12 Engineering activities and related technical consultancy
74 Other professional, scientific and technical activities
74.1 Specialised design activities
74.10 Specialised design activities