Caesares) is a title of imperial character. It derives from the cognomen of Julius Caesar, the Roman dictator. The change from being a familial name to a title adopted by the Roman Emperors can be dated to about AD 68/69, the so-called  Year of the Four Emperors .
Answer: An SVI (status verification interface) number is a unique number assigned to a certified CâTPAT member. Other CâTPAT members can utilize the SVI number to verify a companies CâTPAT status.
Sludge Volume Index (SVI) is a very important indicator that determines your control or rate of desludging on how much sludge is to be returned to the aeration basin and how much to take it out from the system.