The grading descriptions form the basis of all undergraduate marking. External examiners have clearly indicated that their advice is to use the full range

Outstanding (80-100%) , Excellent (70%-79%) , Good/Very good (60-69%),  Sound/competent (50-59%),  Adequate but weak (40-49%),  

Marginal fail, (35-39%), Weak fail (30-34%), Unsatisfactory (10-29%), Unsatisfactory (0-9%).

Full details of the generic wording  are in the document below.

ug-revised-grading-descriptors

There is now a generic marking grid and rubric available to use with all Turnitin submissions