JSIC 7422—Surveying services

Where 7422 sits

1. L Scientific research, professional and technical services
2. 74 Technical services (n.e.c)
3. 742 Engineering and architectural services
4. 7422 Surveying services

What 7422 includes

• This refers to establishments engaged in professional service such as Surveying for reference point, surveying for map, engineering works surveying, river surveying and border surveying.
• The work-site organs which surveys for the state and local public organizations are also included in this classification.

7422 in other systems