VDI 3803 Blatt 4:2012-09

This guideline deals with the application of filters in air-conditioning systems (A/C systems) in, e.g., residences and offices, in medical facilities, in pharmaceutical and food productions and in public buildings, service centers and commercial enterprises, schools and sports facilities. It deals with the practical application of the technical rules DIN EN 779, DIN EN 1822 and VDI 2083 Part 3 and applies to all A/C systems for occupied areas where persons are present more than 30 days per year or more than two hours per day. The guideline is primarily intended for use by planners, executing companies and operators of A/C systems. The requirements to be met by air filters in A/C systems primarily serve to protect the health of persons, but may also be determined by technological requirements. This guideline adopts the technical specifications of the guideline SWKI VA101-01:2007-11.