Technological installations
Assembly and execution of technological installations can be divided into:
Water transmission installations
Sewage transfer installations
Installation of ventilation installations
![](https://splastic.eu/wp-content/uploads/2024/04/Zrzut-ekranu-2024-04-25-o-12.50.53.png)
Installations for transmitting water, sewage or chemicals
these are installations consisting of following items:
- pipelines (pipes, fittings),
- devices (measuring, controlling, etc.),
- joints (welded, glued, screwed, threaded, etc.),
- connections of technological line elements (devices, tanks, etc.)
Ventilation installation
is used to exchange air in buildings. Its main purpose is to remove impurities and excess
moisture, as well as to provide clean air inside the building.
The ventilation systems are consisting of following items:
- assembling vent channels,
- connecting ventilation devices.
![](https://splastic.eu/wp-content/uploads/2024/03/P1080462-e1709673203251.jpg)