All Germs
Germs

Adenovirus type 2

UV doses per log reduction

4590135180301D90 · 90 %602D99 · 99 %903D99.91204DVGW 4-log150599.999 %180699.9999 %mJ/cm²LOG-REDUKTIONS-STUFE

Medium & classification

Water
Virus

UV resistance

Resistant

120 mJ/cm² are needed for 4-log reduction — classification for system sizing.