JOHANNESBURG - Clean-up operations at SABC radio park in Johannesburg continue on Thursday.
This after a diesel spill flooded the building on Wednesday.
Thousands of litres oozed out of a back-up generator.
Some national radio stations, including Radio 2000 and Metro FM, were left on autopilot for several hours.
The public broadcaster has blamed old infrastructure.
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Robert Mulaudzi, Johannesburg emergency services spokesperson, said one of the standby generators leaked as a result of wear and tear due to age.
Mulaudzi stated the 15th floor was completely flooded and the whole building was affected by the smell.