The Civil Engineering Contractor January 2018 | Page 9

ON CONTRACTORS’ SITES R550m road upgrade completed South African National Roads Agency SOC Ltd (SANRAL) announced that a major work activity stream of the R61 mega road infrastructure project in the Eastern Cape has been completed. The dual carriageway at Corana with replacement houses on the left. The R550-million Mthatha Sprigg Street to Ngqeleni road infrastructure development and safety programme is also part of a master plan for tourism and other long-term mega projects in the Eastern Cape. The project commenced on 16 September 2013 and was completed on 8 September 2017. The project consists of the construction of a new 7.3km dual carriageway between Mthatha and the turn off to Ngqeleni. The east bound carriageway was newly constructed, while the west bound carriageway entailed an upgrade of existing road infrastructure. The new carriageway has six new bridges – one each over the Mthatha River, the Corana River, Sidwadweni River on Bernard Schultz Drive, an agricultural overpass bridge at Ngqeleni Turn-off and two new interchange bridges at the Ngqeleni Turn-off. Two large agricultural underpass culverts were also constructed. “The R61 Mthatha Sprigg Street to Ngqeleni Turn-off project is one of several projects, each with different starting and completion dates in a mega road infrastructure development and safety programme for the R61 which commenced in 2011 and will be completed by 2020,” says Mbulelo Peterson, SANRAL Southern Region manager. The plan is to improve the safety of the road users and pedestrians through the closing of unsafe intersections, a new interchange at Ngqeleni turn-off and the construction of formalised and channelised intersections. This is also an integrated road safety programme which aims to decrease road hazards which may lead to accidents and motor vehicle accident (MVA) related deaths. Many accidents on the R61 between Mthatha and Ngqeleni involve motorists hitting stray animals. To address the problem, SANRAL has constructed two agricultural underpass culverts as part of the R61 Mthatha Sprigg Street to Ngqeleni Turn-off project. SANRAL delivered 31 new replacement houses to residents whose dwellings fell within the construction footprint, and in the process eradicated poorly constructed homes. The project also links with other programmes, including the conversion of Sprigg Street and Madeira Street in Mthatha’s Central Business District (CBD) into a one-way system to improve CEC January 2018 - 7