The public will not have access to the offices of the Competition Commission on Wednesday because of the looming strike, it said in a statement.
The commission, which has its office on the department of trade and industry campus in Pretoria, said the whole campus would be closed to the public.
The offices would therefore not be able to receive any documents or provide any other public service.
It said the DTI campus would be accessible to the public once again on Thursday. - Sapa