The Korea Agricultural and Rural Infrastructure Corporation – short KARICO - is a public enterprise that works on rural and agricultural projects.

The new constructed ministerial building is equipped with the newest house technic.

The goal is to offer their employees optimal working conditions and to prevent them from getting the “sick building syndrome”.

“Sick building syndrome” is the name used for illnesses that are caused by the narrow environment in which we live and work.

By providing clean breathing air in the rooms, those illnesses can be prevented.

Since December 2001 Disan is part of the reason for the building’s fresh air.

To clean the 10.000m2 of surface on the elven floors of the building a Disan Central Vacuum Cleaner type F03 125 as well as 175 inlet valves were installed.