We denounce with righteous indignation and dislike men who we are to beguiled demoralized by the charms of pleasures that moment, so we blinded desires, that they indignations.
The technical rooms such as UPS room, assure the normal function of the whole building after the power failure. The leakage water once in contact with UPS would paralyze the backup system, causing serious data loss. Therefore, ensuring that they are permanently protected from water leaks or acid leaks is critical. Other examples of this kind of area are switch rooms, battery rooms, risers, as well as production lines in industrial premises.