4 North West faculties torched
4 faculties have been broken by hearth on Thursday.
The provincial schooling division suspects arson.
In a single college, the fireplace destroyed a construction used for assemblies, a employees room, 200 chairs and 5 desks.
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In one other, two lecture rooms have been fully torched and one other partially burnt.
Police say a flammable substance was used to start out the fires.
No arrests have but been made.
The schooling division says the assaults are savagely merciless.