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.
The sludge volume index (SVI), introduced by Mohlman in 1934, has become the standard measure of the physical characteristics of activated sludge solids. It is defined as the volume in ml occupied by 1 g activated sludge after settling the aerated liquor for 30 min (Dick and Vesilind, 1969). Analytics.