OLD    VERSION    1 C    8  0 YYYYMMDD     IIIFVS VERSION 20130509 
NEW    VERSION    1 C    8  0 YYYYMMDD     IIIFVS VERSION 20130618 Beta 
OLD    PVIS       6 N    8  2 %            % VISCOSITY INCREASE ORIG UNITS 
NEW    PVIS       6 N    8  2 %            VISCOSITY INCREASE ORIG UNITS 
OLD    BLOCKSN    9 C    6  0              BLOCK SERIAL NUMBER  
NEW    BLOCKSN    9 C    8  0              BLOCK SERIAL NUMBER