SABC unions are threatening a blackout of all services from 11am on Friday morning if the restructuring and retrenchment processes are not halted.
They also want the board to be dissolved.
Some staff members have already received retrenchment letters.
Unions say their request of exactly how many workers will be affected has not been met.
On Wednesday, a group of employees drove in a motorcade to the Union Buildings to hand over a memorandum of demands to President Cyril Ramaphosa.
One of the demands is for the public broadcaster to be placed under administration.
More Stories
Stage 2 Blackouts From 4pm
ANC NEC To Have Emergency Meeting
Mantashe Trashes Phala Phala Report
President Must Step Down – Outa
Walus To Remain In Jail After Stabbing, Awaiting Medical Clearance
Zimbabwe Scores Another First Against HIV In Africa
Ukraine Will One Day Join Western Military Alliance – NATO
NDZ Calls On Ramaphosa To Step Aside
Phala Phala Panel Finds Ramaphosa May Have Questions To Answer
Only Those Charged Should Step Aside – ANC
Justice Minister Will Decide On Walus
NSPCA Calls For Stronger Regulations