KSIC 4220—Construction of installing building equipment

Where 4220 sits

1. F Construction
2. 42 Specialized construction activities
3. 422 Construction of installing building equipment
4. 4220 Construction of installing building equipment

Contains 6 narrower codes

• 42201 Plumbing, heating, air conditioning works
• 42202 Installation of machinery equipment for building
• 42203 Installation of lifting equipment
• 42204 Soundproofing, isolating vibration and fireproofing works
• 42205 Fire fighting installation
• 42209 Construction of installing other building equipment

Description

It refers to industrial activities that specialize in the installation of various building facilities that support a building in performing its functions, excluding electrical and telecommunications facilities, such as water supply, sewage, gas piping systems, heating and cooling systems, and elevators. It also includes cases where the same facilities are installed in structures.

4220 in other systems