The truck collided with a bus shuttling staff from the Venetia Diamond Mine belonging to De Beers outside Musina.
Tankers were able to continue with operations during construction of the new barricade.
“We ensure that all staff are trained, certified and up to date on the various dangerous goods codes.” – Dinesh Balgobind, ICU Bulk Logistics.
Chamber says Derby's behaviour is geared towards sabotaging businesses through the lack of service delivery.
The move will result in the dissolution of the government's Department of Public Enterprises, set up in the 1990s.
The Department of Trade, Industry and Competition has confirmed that it is in negotiations with the company and the two are nearing an agreement.