Summary of L33 Data Dictionary changes from Version 19970609 to Version 19971218 OLD VERSION 8 0 C 0 10 L33 VERSION 19970609 NEW VERSION 8 0 C 0 10 L33 VERSION 19971218 OLD MPAVPSST 5 0 N R/MIN 2 780 MOTORING PHASE AVG PINION SPEED START (R/MIN) NEW MPAVPSST 5 0 N R/MIN 2 820 MOTORING PHASE PINION SPEED START (R/MIN) OLD MPAVPSFN 5 0 N R/MIN 2 790 MOTORING PHASE AVG PINION SPEED FINISH (R/MIN) NEW MPAVPSFN 5 0 N R/MIN 2 830 MOTORING PHASE PINION SPEED FINISH (R/MIN) OLD NEW RAREA4 2 0 N MERITS 1 350 REFERENCE RUST/CORROSION MERIT RATINGS AREA 4 (MERITS) OLD NEW RLOMERIT 2 0 N MERITS 1 360 REF. RUST/CORR MERIT RATINGS LOW OF AREAS 1-3,5-10 (MERITS) OLD NEW AREA4 2 0 N MERITS 1 460 NON-REFERENCE RUST/CORROSION MERIT RATINGS AREA 4 (MERITS) OLD NEW LOWMERIT 2 0 N MERITS 1 470 NON-REF RUST/CORR MERIT RATING LOW OF AREAS 1-3,5-10(MERITS)