Chief Superintendent Wayne Minnaar said the roads would be closed between 7am and 3pm on Monday.

Market street would be blocked between Sauer and Rissik streets; President street would be blocked off between Sauer and Loveday streets; and Pritchard street would be blocked off at Harrison and Simmonds streets.

Minnaar said metro police officials would direct traffic.

Gauteng Premier Nomvula Mokonyane is expected to deliver her state-of-the-province address at 10am on Monday.