The Civil Engineering Contractor April 2019 | Page 23

FEATURE: INFRASTRUCTURE network is owned by Transnet, of which 1 500km is for heavy haul (for export of coal and iron ore), about 12 801km (core- network) for general freight and the remainder branch lines (National Rail Policy, 2017, pg 12). The overall condition of the heavy-haul network ranges from average to good. However, most infrastructure disciplines are performing adequately and, with some upgrading, large volumes can be accommodated to meet increased demands.” •  C for general freight lines: “The existing general freight line network is generally in a fair condition. However, poor signalling and electrical-related infrastructure along certain sections are the main contributors to section failures, and require special attention. There has been a steady increase (per train km) www.civilsonline.co.za in collisions, with some decrease in derailments.” • D- for branch lines: “The branch lines are in a very poor state, with only approximately 55% ‘operational’ — and even parts of this portion are in disuse. The lack of provision of rail services, maintenance and investment in supporting infrastructure to the branch-line network has resulted in a significant and increasing maintenance backlog of track infrastructure, stations and yards, and even theft of sections of rail track.” • D+ for passenger lines – PRASA: “The general condition of the PRASA passenger inter-city and commuter rail (2 228 track-km) network is fair. Signalling and building structures, in particular, are in a poor condition. Capital investment projects are under way to address the investment backlog. Operational issues, such as outdated equipment, theft, arson and vandalism, also need to be addressed in order to improve poor operational performance and an unreliable service. Mainline passenger services have dropped by more than half since 2010/11.” • A for passenger lines – Gautrain. The Auditor-General report of 2017/18 takes a less encouraging view of PRASA’s performance. It notes that since 2015, its fleet has fallen to 174 from 288 today, and only half of that have their full complement of 12 carriages. Much of the loss (80%) has been in the Western Cape: 214 coaches have been damaged in arson attacks during the time, resulting in a 50% cut in daily rail passengers in Cape Town since 2014. Metrorail transported 542-million passengers in 2013/14, a figure that has fallen to 269 million in 2017/18. Fana Marutla, an executive board member of SAICE, as well as head of business development, transportation at GIBB Engineering, says logistics in South Africa could be vastly improved if strategic projects under SOEs were to be immediately implemented — budgets permitting. He was the technical lead on the Ermelo–Swaziland link to Richards Bay (brownfield portion), a project for which feasibility studies have been completed by Transnet and Swaziland Railways. “At present, the railway industry and funding institutions have been invited to support this groundbreaking initiative through a PPP solution,” says Marutla. Ports and harbours good, but expensive The SAICE 2017 Infrastructure Report Card for South Africa’s commercial ports (only) credits a decent B-. “There are nine ports in the Transnet stable — seven major commercial ports: Saldanha Bay, Cape Town (Table Bay), Port Elizabeth, Ngqura (Coega), East London, Durban, Richards Bay, and two minor ports: Port Nolloth and Mossel Bay. Even though much of the infrastructure has been ageing, Transnet National Ports Authority (TNPA) has made a concerted effort to repair and maintain its equipment and infrastructure, keeping it operationally serviceable. Demand and congestion have increased in most of these ports, but both the fixed and movable infrastructure still perform well in meeting the safety and operational standards.” A three-year multimillion-dollar overhaul of the Port of Cape Town’s ship repair facilities is under way, part of South Africa’s Operation Phakisa Programme, which has identified shipbuilding and repairs as a strategic industry for the port. South Africa ranks among the world’s top 15 shipping nations, based on the tonnage transported to and from its ports, with three of the eight major commercial ports based in the Western Cape. Malcolm Hartwell, a director and attorney specialising in harbours and infrastructure in Africa with Norton Rose Fulbright, says that the future of Africa may be bright, but for the present, “It’s a patchwork.” Although South Africa’s port and harbour infrastructure remains by far the best CEC April 2019 | 21