UK SIC 43.22—Plumbing, heat and air-conditioning installation

Where 43.22 sits

1. F Construction
2. 43 Specialised construction activities
3. 43.2 Electrical, plumbing and other construction installation activities
4. 43.22 Plumbing, heat and air-conditioning installation

Contains 2 narrower codes

• 43.221 Heat pump installation
• 43.229 Other plumbing, heat and air-conditioning installation

43.22 in other systems