Construction World June 2017

CONTENTS

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32

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04 Why it matters who manages the spend QSs are best positioned to keep infrastructure spend on track. 05 Big role of small contractors The first Contractor’s Corner was hosted in May. 08 The dangers of poor design documentation and late changes The JBCC cautions on how dangerous this can be. 12 Getting vehicles back on the road, fast The importance of a stellar repair and maintenance programme.

16 Mall of Africa – one year later Massive mall showing excellent results – against the odds. 22 Brutally brilliant brick Despite being called ugly, building with brick has been resilient. 24 Paarl bulk sewer line’s innovation Overcoming unstable ground conditions in the Western Cape. 28 High-end high-rise The multifunctional and luxurious Embassy Towers in Sandton. 30 First bridges on N2 contract in KZN under construction How to reduce a 40 month contract to 37 months. 32 Nearing completion The Sandton Rea Vaya Bus Transit project is all but completed. 40 In the fast lane The Bakwena N1N14 freeway is being widened. 44 Rock-solid reliability Three SDLG wheel loaders are working hard in Qatar.

REGULARS

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Marketplace

ON THE COVER

Environment & Sustainability

National sales manager at AfriSam, Amit Dawneerangen, says that the rapid pace of urban development has necessitated a shortening of construction time frames, and this has led to contractors looking more favourably upon precast concrete products. “Concrete has proven for more than 2 000 years to be durable and the use of precast concrete products is not new,” he says. “As far back as ancient Rome the material was poured into moulds enabling this civilisation to build its complex network of aqueducts, culverts and tunnels.” AfriSam offers customers in the concrete product manufacturing segment bespoke product and technical solutions to enhance operational efficiencies. Turn to pages 20 and 21 for more detail.

Property

Projects & Contracts

Project Profile

Equipment

Products & Services

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CONSTRUCTION WORLD JUNE 2017