NIC 1998 - code 7421

Structure

Hierarchy

• Section: K - Real estate, renting and business activities
• Divsion: 74 - Other business activities
• Group: 742 - Architectural, engineering and other technical activities
• Class: 7421 - Architectural and engineering activities and related technical consultancy

Class note

• Test drilling in connection with petroleum and gas extraction is classified in class 1120, Research and development activities in division 73, Technical testing in class 7499 and Interior decorating in class 7499.

Sub-class

• 74210
• Activities
• Architectural and engineering activities and related technical consultancy