This came a day after CPUT announced that all academic activities were suspended at the institution's engineering faculty on Tuesday.
On Monday, the industrial design workshop building was allegedly petrol-bombed and a car stoned.
In a statement to students and staff yesterday, the university said: “All assessments scheduled for September 13 (yesterday) on the Cape Town campus in the Faculty of Business and Management Sciences are suspended until further notice.
“We will update you on assessments for the rest of the week in due course. This applies to both full-time and part-time assessments. The decision to do so was not taken lightly.