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August 2013 // Issue: 40<br />

Infrastructure & <strong>Development</strong><br />

SA R36 each incl. // R360 per annum incl.


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AUGUST 2013 Issue: 40<br />

8<br />

<strong>Trademax</strong> <strong>Publications</strong><br />

SA Affordable Housing<br />

Infrastructure & <strong>Development</strong><br />

Tel: 0861 727 663<br />

Cell: 082 266 6976<br />

Fax: 0866 991 346<br />

www.trademax.co.za<br />

P.O. Box 37053<br />

Chempet<br />

7442<br />

Publisher:<br />

Billy Perrin<br />

billy@trademax.co.za<br />

0861 727 663<br />

4<br />

6<br />

12<br />

16<br />

CONTENTS<br />

2 EDITOR’S COMMENT<br />

4 SAISC<br />

6 Finance<br />

8 cover story<br />

12 Bricks & Paving<br />

16 Women in construction<br />

20 Bricks & Paving<br />

22 Steel<br />

24 Infrastructure<br />

26 Bricks & Paving<br />

28 Infrastructure development<br />

29 sahf<br />

32 cement & CONCRETE<br />

34 Sewage & Reticulation<br />

36 cement & CONCRETE<br />

37 Events<br />

38 Sewage & Reticulation<br />

40 news<br />

Editor:<br />

Jennifer Rees<br />

editor@trademax.co.za<br />

0861 727 663<br />

EDITORIAL INTERN:<br />

Tanya Paulse<br />

tanya@trademax.co.za<br />

0861 727 663<br />

Advertising:<br />

Gail Cupido<br />

gail@trademax.co.za<br />

0861 727 663<br />

Layout & design:<br />

Craig Patterson<br />

craig@trademax.co.za<br />

SUBSCRIPTIONS & DATA:<br />

Luke Perrin<br />

luke@trademax.co.za<br />

0861 727 663<br />

DISCLAIMER<br />

The views expressed herein are not<br />

necessarily those of <strong>Trademax</strong><br />

<strong>Publications</strong>. Although we have done our<br />

best to ensure the accuracy of our content,<br />

neither <strong>Trademax</strong> <strong>Publications</strong> nor SA<br />

Affordable Housing magazine will be held<br />

liable for any views expressed or<br />

information disseminated in this issue.<br />

26<br />

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august 2013 1


ed’s note<br />

Saluting the fairer sex<br />

August is Women’s month and so in this issue we turn our<br />

attention to women in construction.<br />

The emergence of expanded and diversified roles for<br />

women in this industry is an increasingly important<br />

indicator of economic development in our country<br />

and the world.<br />

Nowadays, there are many more professional women<br />

making their mark as engineers, architects, quantity<br />

surveyors and project managers and it is heartening to see<br />

more and more women demonstrating tenacity, hard work<br />

and prowess to beat the odds and success in a traditionally<br />

male-dominated world of construction.<br />

At this time, one particular woman in the industry stands<br />

out for us. This is Elizabeth O’Leary, Executive Director of<br />

Khuthaza, a not-for-profit company that offers services<br />

and programmes, mostly for those women involved in the<br />

construction and housing industries, with the aim of career<br />

and enterprise development.<br />

We share with our readers just one of Khuthaza’s many<br />

success stories – that of Nomasonto Tshehla, who was<br />

selected for the Tiber Bonvec Construction bursary<br />

programme. Needless to say, Tshehla is now a Green Star<br />

Accredited Professional and a great asset to the South<br />

African construction industry. Read more about her story<br />

on page 16.<br />

The empowerment of women stimulates socio-economic<br />

development, something that is particularly relevant in<br />

Africa, where developing countries could augment this<br />

development through improved education, employment<br />

and earnings for women.<br />

We salute women in construction and applaud their drive<br />

to occupy their own space in a traditionally maledominated<br />

industry.<br />

However, it is our hope that in years to come, we will not<br />

require a month, or a day to observe the woman’s role in<br />

any sphere, economic, political, or social, or to lament the<br />

obvious absence of women in so many important sectors<br />

and roles. Rather, we hope that women will be, to all of us,<br />

integral, highly important contributors to a more fair,<br />

equal and accepting workforce, and acknowledged, for<br />

their contributions, on all fronts, to a developing South<br />

Africa.<br />

Jen<br />

Please forward your comments, suggestions and questions<br />

to editor@trademax.co.za.<br />

2 august 2013


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SAISC<br />

Light steel frame project<br />

enters Steel Awards 2013<br />

St Helena Airport workforce housing village uses light steel frame building<br />

St Helena, in the south Atlantic Ocean, is one of the most isolated islands in the<br />

world, and its new international airport project represents a historic milestone for<br />

the island, as well as for South African construction company, Basil Read, which was<br />

awarded the contract to design, build, operate and then transfer the airport, which is<br />

estimated to be operational by 2016.<br />

Basil Read appointed George-based SA Steelframe<br />

Systems to construct a village on the island for a<br />

workforce of 200 to 300 people, who will build the<br />

airport. The village includes accommodation, ablution and<br />

recreational units, laundries, a gymnasium, security offices, as<br />

well as kitchen and dining room units.<br />

SA Steelframe Systems explained that light steel frame<br />

construction offered the best solution for creating this village<br />

on the remote, environmentally sensitive island. “When you<br />

consider the combination of reduced time of construction, the<br />

lower logistical costs of the modular system and the relative<br />

ease of assembly, and, of course, the substantially smaller<br />

carbon footprint when compared to more traditional building<br />

methods, it made a lot of sense,” said Johan Marais, Owner of SA<br />

Steelframe Systems.<br />

The isolated nature of the island presented the team with its<br />

own challenges. Since very little building material is available<br />

on the island, all materials had to be shipped via 20 foot<br />

containers from either Cape Town or Walvis Bay harbours.<br />

All the building materials – with the exception of the Rockcote<br />

render and paint system – were sourced in South Africa and<br />

delivered to Cape Town or Walvis Bay harbours, and from there<br />

shipped to St Helena, which drew praise from SAISC’s Erling.<br />

“An aspect of this year’s theme is ‘proudly South African’ and<br />

the St Helena airport project shows the power of local ingenuity<br />

on a truly international stage,” he said. He added that the work<br />

on this groundbreaking project is evidence of the ongoing<br />

quality and innovation in local structural steel design and<br />

construction.<br />

4<br />

august 2013


SAISC<br />

The Steel Awards 2013 will be held simultaneously in<br />

Johannesburg, Cape Town and Durban on 19th September<br />

2013. The main sponsors of the awards are Aveng Trident Steel.<br />

Other sponsors are: Macsteel (Table Décor); Cadex SA (Photo<br />

Competition); The Association of Steel Tube and Pipe<br />

Manufacturers of South Africa (Tubular Award); Stewarts &<br />

Lloyds (Light Steel Frame Award) and partner sponsors:<br />

ArcelorMittal SA; B&T Steel; Eazi Sales & Service; Genrec<br />

Engineering; NJR Steel; Peddinghaus; Tubular Holdings; Vital<br />

Engineering.<br />

Project team:<br />

As the team’s submission explained, the scope had an<br />

innovative developmental element in the sense that the<br />

accommodation units had to be converted into two- and threebedroomed<br />

houses after completion of the airport project. This<br />

‘house conversion’ will be made possible with minimal internal<br />

changes and the adjustment of a few windows and doors. These<br />

houses will then be sold to local residents.<br />

Developer/Owner: Basil Read<br />

Architect: Munnik Visser<br />

Structural Engineer: DMS Structures<br />

Project Manager: SA Steelframe Systems<br />

Main Contractor: Basil Read<br />

Steelwork Contractor: SA Steelframe Systems<br />

Detailers/Detailing Company: SA Steelframe Systems<br />

The local authorities have been so impressed by the workers'<br />

village, that they have approached SA Steelframe Systems to<br />

supply costing of the construction of a child-care centre, an<br />

extension to a hospital and other housing needs on the island.<br />

“The cost savings and speed of erection, coupled with the drive<br />

to create ‘thermally efficient’ and ‘environmentally friendly’<br />

buildings, have alerted the islanders to the availability of<br />

alternative building technologies like light steel frame<br />

building,” the submission explained.<br />

For more information on the SAISC<br />

Steel Awards 2013 please go to<br />

www.saisc.co.za.<br />

august 2013 5


Finance<br />

A roof overhead - building a<br />

secure future for Africa<br />

Innovation and collaboration are needed to provide more cheap, sustainable<br />

housing and stop the crippling backlog in Africa from getting worse.<br />

Runaway housing prices and unsophisticated<br />

mortgage systems are hampering efforts across<br />

Africa to house its people: a situation that experts<br />

say is preventing many countries from reaping the social<br />

and economic benefits that housing security provides.<br />

Going beyond a roof overhead, housing creates<br />

employment during the development phases, and<br />

improves quality of life, social standing, health, financial<br />

position, security, social cohesion and access to education.<br />

The ABSA housing index shows that in South Africa the<br />

average price of small houses has risen from R660 953 in<br />

the first quarter of 2011 to R777 343 in the fourth quarter<br />

of 2012. In the affordable segment, the price rose from<br />

R292 790 in 2009 to R345 388 in 2012. In both cases,<br />

there has been a 17% increase. In Kenya, prices increased<br />

by roughly 76% between 2008 and 2012.<br />

According to Allan Kundu at the University of<br />

Witwatersrand, such numbers are common across the<br />

continent. He says that the concern is two-fold: the fact<br />

that housing is central to economies as capital assets<br />

contributing to “production, savings, consumption,<br />

household income, employment, growth of other markets,<br />

social welfare, diversification and investment, and<br />

meeting a basic need” and that “the high prices are likely<br />

to condemn many people to perpetual squalid living<br />

conditions because of the lack of affordability for the<br />

majority of citizens.”<br />

In trying to address this concern, economies are working to<br />

provide housing, but in Africa a massive backlog exists,<br />

which Marja Hoek-Smit, director of the Housing Finance<br />

programme for Sub-Saharan Africa at the UCT Graduate<br />

School of Business and researcher in urban mass-housing<br />

at St. Catherine College, Oxford, says has to be prevented<br />

from growing.<br />

6<br />

august 2013


Finance<br />

“The first step must be to prevent further backlogs and the<br />

spread of informal and squatter areas,” she says. “This is<br />

far from where we are now. We have to think of measures<br />

we have to instate to get massive housing going for at<br />

least 70% of the population.”<br />

To do this, Hoek-Smit says innovative housing products<br />

that take the local social, economic and institutional<br />

contexts into account and that are also sound from a<br />

business funding, operational and risk management<br />

perspective must be developed.<br />

“The focus is on getting the private and public sectors to<br />

create as much new housing as possible to house new<br />

household formation,” she says. “And this cannot be done<br />

by only building in the upper, upper-middle income levels<br />

in the hopes that housing will filter down to low income<br />

levels.”<br />

For this to happen, Hoek-Smit says, there is a need for<br />

finance at many different levels. Her main focus in her<br />

work at St. Catherine’s College is to understand the work<br />

and need of equity investors and how they may be enticed<br />

to come into investing in African housing; to look at those<br />

institutions that provide construction debt loans to<br />

developers and what they require to go to scale and<br />

minimise risk; to consider rental housing – an area nonexistent<br />

in Africa presently, looking at who is going to<br />

provide rental investors with rental debt, longer term<br />

debt, and not just construction debt; and then<br />

understanding how mortgage lending can be expanded<br />

rapidly to ensure that developers have the clients that<br />

have the mortgage to buy the developed stock.<br />

According to Kecia Rust, coordinator of FinMark Trust’s<br />

Centre for Affordable Housing Finance in Africa, the<br />

mortgage market in Africa is tiny but that means there is a<br />

lot of space for growth. The African <strong>Development</strong> Bank<br />

also estimates that 20% of the African population earns<br />

more than $20 a day, which is promising if mortgage<br />

systems become sufficiently sophisticated to make it more<br />

affordable for Africans to own their own home.<br />

Rust says that one very interesting option emerging in<br />

Africa is housing microfinance.<br />

“We work closely with micro-lenders to see how we can<br />

expand their scope so that we can have finance for low<br />

income folk,” she says. “There is a need for noncollateralised<br />

loans from a variety of schemes to give<br />

people that do not have the steady income, employment<br />

security, and tenure security needed to secure a loan in<br />

the mortgage market to access finance for incremental<br />

building and home-improvement.”<br />

She says that micro-lenders are increasingly coming to<br />

market, but there needs to be regulatory support to take<br />

their investments to scale.<br />

“The really important thing here is that we need cheaper<br />

houses, and we need government, lenders and developers<br />

to start having the necessary conversations across the<br />

continent to find a way to build cheaper houses in a<br />

sustainable way.”<br />

Rust says that there is a major need for people in private<br />

housing finance institutions, government finance and<br />

housing agencies, academic and international<br />

development institutions from both emerging markets and<br />

established economies to understand all the key issues<br />

and concepts in housing finance with respect to different<br />

contexts, the design of different housing products<br />

available and the business models needed to provide such<br />

products effectively and sustainably.<br />

“We need to help people in this sector understand the full<br />

implications of the innovation taking place in housing<br />

finance, and provide them with the insight needed to<br />

ensure that creative and sustainable solutions are<br />

implemented perfectly in the Sub-Saharan African<br />

context,” says Hoek-Smit. “If the system is to be<br />

sophisticated enough to eradicate housing problems, then<br />

everyone involved, from lenders to developers and even<br />

sales, need to be on the same page.”<br />

Affordable housing is more than just providing a basic<br />

need to the poor, it is about creating a sustainable society<br />

that nurtures the growth and development of its people,<br />

where the quality of life and access to those things that<br />

improve lives is improved, where the population, rather<br />

than getting by, actually flourishes.<br />

august 2013 7


Bricks & Paving<br />

Fast-tracked school in Daveyton<br />

proves worth of facebrick<br />

Almost in the centre of Daveyton, a new school has been constructed in<br />

record time, proving that clay facebrick is economical as built and still has<br />

a large role to play in the construction of government-funded buildings.<br />

The Chief Albert Luthuli Primary School, overseen by<br />

Peter Manana, the capable and passionate principal,<br />

will provide an education and a solid grounding to<br />

1 587 students a year, from Grade R to Grade 7. Daveyton<br />

is one of the largest townships in South Africa with a<br />

population of over 130 000 in its 14km² radius.<br />

Named after the famed teacher and politician,<br />

construction on the Chief Albert Luthuli Primary School<br />

began on November 14, 2012, and was completed less<br />

than five months later on April 12, 2013. “This is the<br />

quickest school that I have ever seen going up,” states<br />

Manana, saying that, “Typically a school of this size will<br />

take two years to complete.”<br />

The Department of Education designs prototype schools<br />

and architects help with the working drawings and the<br />

specification of materials. Designed by Selby Shiba<br />

Architects, the school makes extensive use of facebrick,<br />

which was specified by the Gauteng Department of<br />

Education. Contractor, Joe Manonga from Clear Choice<br />

Construction was awarded the contract for the project, and<br />

the fact that he was constantly on site supervising the<br />

project has been cited as the main reason for the quick,<br />

though meticulous construction. The contractor was so<br />

involved in the build that he even purchased furniture and<br />

mowers to cut the grass of the playing fields as part of his<br />

turnkey service. As a result of the success of the<br />

completed project, Clear Choice has been awarded a<br />

further contract to build a school in Hammanskraal.<br />

12<br />

august 2013


Bricks & Paving<br />

Corobrik Village Antique Travertine bricks have been used to<br />

one metre high to protect the walls from scuffing. The warm<br />

tones of the brickwork are offset by brightly painted<br />

classrooms to encourage learning in a pleasant environment.<br />

Four other schools following the same plan and style are<br />

being constructed in Palm Ridge, Slovoville, Midrand and<br />

Randburg. All were started last year, but the Daveyton<br />

school is the first one to be completed.<br />

For all the publicity afforded to newer lightweight building<br />

techniques, this project has proved that facebrick can<br />

more than hold its own in the face of the competition.<br />

Moreover, the longevity of facebrick and its minimal<br />

maintenance needs were what convinced the Gauteng<br />

Department of Education to go with the material. Half a<br />

million of Corobrik’s Village Antique Travertine facebricks<br />

were used along with over 200 000 clay pavers. The<br />

school is built from facebrick to the top of window height<br />

on the exterior and to 1.2m inside.<br />

Dharmesh Desai from Bricks for Africa, who supplied the<br />

bricks as a distributor of Corobrik products, has a good<br />

relationship with both the company and the building<br />

contractor, and as a result he was instrumental in<br />

specifying Corobrik Cedarberg, Tuscan and Burgundy<br />

pavers.<br />

Clay facebrick is in many ways synonymous with<br />

institutions of learning, and one cannot escape the<br />

integrity that brick brings to school construction, be it<br />

inside or outside. Large paved courtyards give the pupils a<br />

safe and secure place to enjoy their breaks, where single<br />

bullnosed bricks are used to create areas for the children<br />

to sit in comfort.<br />

august 2013 13


Bricks & Paving<br />

The Chief Albert Luthuli Primary School in Daveyton, Gauteng, has been constructed from Corobrik’s Village Antique Travertine<br />

facebricks. The paved parking area has made use of Corobrik Cedarberg pavers.<br />

A notable aspect of the school is that the Grade R facility is<br />

separate, providing newcomers to schooling life a<br />

protected environment in which to develop. “This wasn’t<br />

the case previously in many other schools, and it led to<br />

bullying of the younger children,” notes Manana. Apart<br />

from the large Grade R subdivision, the single-storey<br />

school has been divided into class areas, each with their<br />

own walled-in play area, and includes 27 brightly coloured<br />

and inviting classrooms, three courtyards, an admin<br />

building, which houses the principal and vice principal’s<br />

office, a library, computer centre, sick bays, two<br />

storerooms, an HOD office and a reception area, as well as<br />

a multi-use sports field, which is watered by a borehole on<br />

the premises.<br />

Covered walkways join the classroom wings with the main<br />

building, and throughout the school, top-quality finishes<br />

have been used, such as granite tops in the bathrooms,<br />

solar geysers to allow learners to enjoy hot showers after<br />

playing sport and automatic taps that turn themselves off<br />

to save water. The school’s tuck shop has its own kitchen,<br />

ensuring that the learners have the benefit of a feeding<br />

scheme so that they each receive a nutritious meal at<br />

school.<br />

“We wanted something for the teachers, the pupils and<br />

their parents to be proud of,” says Manana. “With the<br />

facilities now in place, we can ensure that effective<br />

teaching will take place.<br />

Through education we are empowering the community<br />

with knowledge and skills, keeping the children off the<br />

streets and away from the lure of drugs and crime. At Chief<br />

Albert Luthuli Primary School we want to give the pupils<br />

the kind of education that will allow them to overcome<br />

their future challenges without hindrances,” he states.<br />

The school has been constructed in a relatively new area<br />

of Daveyton where previously no schools were available<br />

to cater for the community’s educational needs. In fact,<br />

950 of the learners were accommodated in portable<br />

classrooms at the nearby secondary school prior to taking<br />

occupation of the new facility. By involving the residents<br />

in this growing community, and giving them a sense of<br />

ownership of the school, this highly successful project<br />

could be a catalyst for positive growth in the area, and the<br />

humble facebrick is at the heart of it all.<br />

14<br />

august 2013


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7980/E<br />

Women in construction


Women in construction<br />

Realising the potential of women<br />

in the construction industry<br />

The potential impact of women’s development on the global economy<br />

is becoming clear. Research by companies such as Goldman Sachs,<br />

Booz and Company and Catalyst point to both current impact and the<br />

significant potential of women’s increasing impact on the economy.<br />

Research by Catalyst shows that companies with more<br />

women board directors outperform companies with<br />

the smallest number by 66 per cent in return on<br />

invested capital, 53 per cent in return on equity, and 42<br />

per cent in return on sales. La Pietra Coalition, which<br />

includes companies such as Ernst & Young, Coca Cola,<br />

Accenture and Harvard University, identifies women as the<br />

emerging market with the greatest potential for growth<br />

over the next decade.<br />

It is also generally acknowledged that investment in<br />

women has positive, long-term, socio-economic ripple<br />

effects, as women tend to invest their income in the health<br />

and education of their families, enabling their children to<br />

start off on a stronger footing and higher socio-economic<br />

level.<br />

Non-profit company, Khuthaza sees incredible potential<br />

for women in the construction industry and facilitates<br />

career and enterprise development for women, as well as<br />

capacity-building in the industry.<br />

POSSIBILITIES THAT CONNECT A CITY<br />

AT AFRISAM WE DON’T JUST BUILD BRIDGES, WE DEVELOP SOLUTIONS THAT CREATE POSSIBILITIES.<br />

Take our involvement in the Nelson Mandela Bridge in Newtown where we pumped our Flowcrete into<br />

the 47m pylons from the bottom upwards - a process never before attempted. The bridge spanning over<br />

8 railway tracks now connects an entire city.<br />

www.afrisam.co.za<br />

With the planet as one of our core values, we measure the carbon footprint of each and every one<br />

of our operations and products while actively striving to drive down our impact on the environment.


Women in construction<br />

In late 2010, Khuthaza assisted Tiber Bonvec Construction<br />

to identify young women for their bursary programme,<br />

one of whom was Nomasonto Tshehla. At the time, she was<br />

finishing her BSc in Construction Management at Wits<br />

University. Subsequently employed by Tiber as a Junior<br />

Engineer, Nomasonto soon began to make her mark and<br />

her potential was brought to the attention of Tiber’s MD,<br />

Fernando Cardoso. She was offered the exciting<br />

opportunity to specialise in Green Building and assist the<br />

company to gain expertise in the field. It was a significant<br />

responsibility, as she had to gain the knowledge, develop<br />

the systems and set up the department within Tiber.<br />

The company invested in her training through the Green<br />

Building Council of South Africa and she was also<br />

fortunate to find an excellent mentor. Tiber was involved<br />

in a Joint Venture with WBHO and a Green Star Accredited<br />

Professional from WBHO, Gideon Van den Berg, took her<br />

under his wing and “taught her everything.” But it is all<br />

credit to Nomasonto that she seized these opportunities<br />

and made the most of them. Always keen to learn, her<br />

confidence, a go-getter attitude, and strong emotional<br />

intelligence have enabled her to navigate this maledominated<br />

industry.<br />

At the age of 26, Nomasonto is now a Green Star<br />

Accredited Professional and proud of what both she and<br />

Tiber are delivering. Although young, she is already<br />

looking to give back and share her experiences with<br />

younger women entering the industry. Nomasonto<br />

attributes much of her successful progress to the solid<br />

backing from the company and to learning the importance<br />

of ‘people skills’ on a construction site.<br />

“We’re very proud of Nomasonto,” says Tiber’s Cardoso.<br />

“By supporting her education and providing opportunities<br />

to develop her career, we recognise that she adds<br />

significant value to our company and the capacity of the<br />

industry as a whole.”<br />

Nomasonto enjoys being hands-on and having the<br />

exposure to various construction sites. Through Tiber<br />

Bonvec’s excellent standing in the industry, Nomasonto<br />

has had the opportunity to work on various Green Star<br />

rated projects such as, Sandton’s 115 West Street and 15<br />

Alice Lane, Superpark (Isando) where they are focusing on<br />

waste management, and working with Aurecon, who were<br />

the Sustainability Consultants on 8 Melville Road (Illovo).<br />

Her ambition is to play a more senior role in Project<br />

Management with responsibility for all aspects of a<br />

project.<br />

“We are proud to be associated with Tiber: they are a great<br />

company to work with and we are so pleased that they are<br />

supporting the development of women in the industry,”<br />

comments Elizabeth O’Leary, Executive Director of<br />

Khuthaza. “Nomasonto is already an excellent role-model<br />

and demonstrates the character and potential of so many<br />

women looking to develop careers in the construction<br />

industry.”<br />

As South Africa looks for opportunities for both economic<br />

growth and socio-economic transformation, investing in<br />

women and harnessing their potential is an excellent<br />

investment in the future.<br />

About Khuthaza<br />

Khuthaza facilitates Career and Enterprise <strong>Development</strong>,<br />

primarily for women, in the housing and construction<br />

industries.<br />

We are a non-profit company with over 10 years of<br />

experience in this market. Khuthaza offers a range of<br />

programmes and services that support both the emerging<br />

and established sectors, with the same goals in mind –<br />

transformation, women’s development and capacity<br />

building within the industry.<br />

Khuthaza has a solid reputation in terms of our ability to<br />

delivery, our culture, the quality of our programmes and<br />

our relationships in the industry.<br />

Please visit www.khuthaza.org.za for further information.<br />

18<br />

august 2013


ADDING VALUE<br />

THROUGH THE<br />

CREATION OF SPACE<br />

Caliber is a Property <strong>Development</strong> Group which was founded in January 2003.<br />

Its main goal is the definitive development of property in the residential and commercial real estate markets.<br />

The expertise of its directors facilitate speedy and cost effective delivery of turnkey construction projects in a<br />

highly competitive market-place.<br />

The strength of the group lies in the extent to which it can provide its client with Value Added Services – from the<br />

conceptualisation phase right up to the delivery of the final product.<br />

FOR MORE INFORMATION, CONTACT:<br />

T: 012 809 2044 | F: 086 513 5093 | E: info@caliber.co.za | W: www.caliber.co.za


Bricks & Paving<br />

CBP used in Shovagakula<br />

paving project<br />

Precast concrete block pavers (CBP) and kerbing have been used to<br />

construct safe, attractive and durable pavements in Olievenhoutbosch Ext<br />

36 for both pedestrians and cyclists.<br />

Known as the City of Tshwane’s<br />

Shovagakula (Easy) Paving Project, it is<br />

being run over three years in several<br />

phases and aims to encourage the use of<br />

bicycles in the place of cars for travel within<br />

Olievenhoutbosch.<br />

Phase 1, which commenced in April and<br />

completed by the middle of June, involved the<br />

construction of pavements 2.2m wide and<br />

1 600m long using 50mm bevelled pavers, as<br />

well as Figure 10 and 12 concrete kerbing<br />

supplied by Concrete Manufacturers<br />

Association (CMA) member, MVA Bricks.<br />

Construction involved compacting in-situ<br />

material to 90-93%, adding and compacting a<br />

150mm layer of G5 mixed with four percent of<br />

cement, and topping that with 20mm of river<br />

sand. Once the pavers were laid, they were<br />

covered with plaster sand to fill the joints<br />

between the pavers. The surface was then<br />

swept and compacted to form a very attractive<br />

and hard-wearing surface.<br />

The terracotta coloured pavements were edged<br />

with a header course of charcoal pavers, which<br />

were also used for decoration strips at every<br />

five metres.<br />

The main contractor on Phase 1 was MK Brick<br />

and Earthworks, owned and run by Nathaniel<br />

Kgobe.<br />

Newly laid pavers at The City of Tshwane’s Shovagakula (Easy) Paving Project in<br />

Olievenhoutbosch Ext 36.<br />

MVA Brick’s Figure 12 kerbing is installed prior to the construction of CBP<br />

pavements.<br />

Kgobe says that 35 people were deployed for<br />

the execution of Phase 1, 28 of whom were<br />

unskilled members of the local community.<br />

“We trained them in all aspects of CBP surfacing<br />

including the preparation of the sub-base, the<br />

actual laying of pavers and the installation of<br />

kerbing, and they have acquired skills which<br />

they can use on other projects of this nature,”<br />

said Kgobe.<br />

A header course of charcoal pavers being laid in Olievenhoutbosch Ext 36.<br />

20<br />

august 2013


The Cost-Effective Soak Away System<br />

Simplify your life and manage your on-site waste water<br />

treatment system with reliable, hassle-free soak away<br />

installations. Say goodbye to clogged soak pits by providing<br />

a greater storage capacity with less hassle. Install the<br />

Infiltrator Chamber System for a very effective waste and<br />

storm water soakaway.<br />

• Approved by Metro Councils<br />

• Proven success internationally<br />

• Easy to transport; easy to install<br />

• Highly cost-effective<br />

• Technical assistance from Kaytech<br />

bidim<br />

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Johannesburg 011 922 3300<br />

East London 043 727 1057<br />

Cape Town 021 531 8110<br />

Durban 031 717 2300<br />

www.kaytech.co.za<br />

octarine 3775<br />

Filtration and Drainage • Separation • Road Maintenance and Rehabilitation • Water and Waste Containment • Erosion Control


Steel<br />

Steel lintels<br />

Innovative, high strength and lightweight<br />

Steelform SA, supplier of construction products to the<br />

domestic, residential and construction markets, has recently<br />

launched an innovative addition to its range: the steel lintel.<br />

Steel lintels offer a combination of high strength and<br />

light weight, resulting in efficient load-bearing<br />

performance and increased productivity on site. The<br />

company is currently manufacturing two types of steel<br />

lintel, designed for 110mm and 220mm wall thicknesses,<br />

and plans to launch more types in the near future.<br />

The 220mm wall thickness lintels weigh a mere<br />

2.48 kg/m², while the 110mm wall thickness lintel weighs<br />

1.97 kg/ m². Their light weight makes them very easy to<br />

handle, saves money on transport costs, and reduces<br />

labour installation costs as well.<br />

Imagine a 6m lintel carried and lifted into position by one<br />

person. The products have been structurally analysed and<br />

the structural integrity verified by independent structural<br />

engineers. The lintels are manufactured to ISO 9002 and<br />

have been accepted by the National Home Builders<br />

Registration Council (NHBRC). The products should be<br />

used in accordance with good building practice and the<br />

National Building Regulations.<br />

A distinct advantage of the steel lintels is that they extend<br />

creativity and freedom in building design through use of<br />

curves and clean finishes. Steelform’s production capacity<br />

of the steel lintels is in excess of 300 000 linear metres of<br />

each lintel per month.<br />

22<br />

august 2013


Steel<br />

NEW LIGHT WEIGHT<br />

STEEL LINTELS<br />

Takes place of 2<br />

concrete lintels<br />

U-6 Lintel<br />

Advantages of steel lintels:<br />

• Lightweight<br />

• Easy to transport<br />

• Easy to handle on site<br />

• Accurate shapes<br />

• No delays in bricklaying<br />

• No cracks<br />

• No warps<br />

• No site or yard wastage<br />

Other products manufactured by Steelform in addition to the newly<br />

launched steel lintels are permanent steel shuttering made to<br />

specification, as well as stair cages, arches, bays, roses, corners,<br />

bulkheads, hangers and custom-made goods.<br />

Steelform distributes via a nationwide network and welcomes trade<br />

enquiries.<br />

T-5 Lintel<br />

Light weight steel lintels,<br />

staircases, shutters, arches<br />

and beam caging<br />

For more information, contact:<br />

(t) 0861 STFORM (783676)<br />

(e) sales@steelform.co.za<br />

(w) www.steelform.co.za<br />

august 2013 23<br />

Steelform South Africa<br />

Tel: (0)861 STFORM (783 676)<br />

Email: sales@steelform.co.za<br />

www.steelform.co.za


Infrastructure<br />

Construction of SA’s largest<br />

hydropower station 'on track'<br />

The Ingula Pumped Storage Scheme project in the Little Drakensberg has<br />

made significant progress since its inception in 2004, steadily surging towards<br />

its 2015 completion goal. When up and running, this hydropower station will<br />

serve South Africa’s increasing demand for peak energy to meet the demand of<br />

a growing industrial sector and a successful rural electrification programme.<br />

The Braamhoek Joint Venture led by GIBB was<br />

appointed for the design and construction<br />

supervision of the project. The project, which<br />

includes the 40m high RCC Braamhoek Dam and 50m high<br />

CFRD Bedford Dam (both completed in 2011), two caverns,<br />

four surge tanks, four drainage and ventilation shafts and<br />

over 14km of tunnels, is set to be the largest hydropower<br />

and tunneling project in Southern Africa.<br />

Located in the Drakensberg mountain range between<br />

Harrismith and Ladysmith, the Ingula Pumped Storage<br />

Scheme aims to generate a capacity of 1 332MW with an<br />

energy storage capacity of 21 000MWh (15.8 generating<br />

hours).<br />

According to Colin Logan, Technical Executive of Dams,<br />

Hydropower and Underground Works at GIBB, the project<br />

is on track with the last stages of excavation currently<br />

taking place.<br />

“We reached some important milestones in 2012,” says<br />

Logan. “In January, we completed the excavation of the<br />

Machine Hall. Concrete encasement of the first Draft Tube<br />

was completed in August and the first Spiral Case was<br />

installed shortly after. In December 2012, the second<br />

Spiral Case was transported to the Erection Bay. This is<br />

currently being prepared for installation.”<br />

24<br />

august 2013


Infrastructure<br />

The first of the four 333MW pump turbine units is<br />

expected to be commissioned in the second quarter of<br />

2014, with the remaining units to start commercial<br />

operation in 2014 and 2015.<br />

“To date, excavation of the Surge Chambers is 76%<br />

complete and the Surge Shaft’s concrete lining<br />

commenced in January. With regards to progress on other<br />

underground structures, work on the installation of the<br />

steel linings for the High Pressure Inclined Shafts is 40%<br />

complete.<br />

We will use approximately two kilometres of steel lining<br />

for the two underground waterways,” says Logan.<br />

In total, there are four pumped storage stations in South<br />

Africa, which includes Ingula. “We are proud to be an<br />

integral part of the largest hydropower and tunneling<br />

project in South Africa,” says Logan.<br />

Make your own blocks<br />

Build for as little as R98/m 2<br />

For more information call<br />

+27 (0) 83 228 8036<br />

or visit www.stumlebloc.com


Bricks & Paving<br />

PMSA launches mobile solutions<br />

for its African customer base<br />

In order to overcome the logistical challenges associated with rough terrain and<br />

remote locations in Africa, mobile brick making machines have been launched<br />

in the regional market by Pan Mixers South Africa (PMSA), the largest supplier<br />

of concrete, brick, block and paving making machinery and technology in Africa.<br />

PMSA marketing and sales manager, Quintin Booysen<br />

points out that the company delivered several<br />

mobile plants, including a mobile VB1X concrete<br />

block making machine in May 2013 to a construction client<br />

based in the Democratic Republic of Congo. "As Africa<br />

develops and infrastructure is rolled out, the demand for<br />

mobile machines in various forms is increasing, and PMSA<br />

has identified this trend early."<br />

The VB1X is capable of producing up to 60 000 stock<br />

bricks per day, and Booysen highlights the fact that the<br />

mobile version of the machine does not force the owner to<br />

invest in a large capital outlay into fixed infrastructure<br />

that is typically left behind when a project is complete.<br />

"The mobile machine can simply be moved on to the next<br />

site, thereby enabling customers to produce high volumes<br />

of bricks without constantly investing additional capital,<br />

even in the most remote locations," he explains.<br />

26<br />

august 2013


Bricks & Paving<br />

wt4367 pmsa sa affordable housing adver 1-3 ne<br />

The mobile VB1X block making machine features remote electrohydraulic<br />

controls to ensure a trouble-free operation, in addition to a<br />

high energy double-shaft directional vibrator with maintenance-free<br />

dynamic braking. Booysen notes that the electro-hydraulic operation<br />

of the tamper, mould box and feed drawer ensures automatic filling of<br />

the mould from the overhead concrete holding bin. "What's more, an<br />

automatic hydraulic pallet feeder feeds pallets from the magazine to<br />

the moulding head and ejects them onto the take-off conveyor," he<br />

continues.<br />

Booysen notes that the mobile VB1X block making machine is<br />

purpose built for the challenging African terrain and weather<br />

conditions. "PMSA is the leading and largest supplier of brick and<br />

block making machinery in Africa, and all our equipment is capable of<br />

producing high quality end products that meet the SANS standards.<br />

Furthermore, PMSA also offers both fixed and mobile machinery with<br />

topping feed attachments for paving manufacture that requires SANS<br />

1058 for concrete paving blocks."<br />

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In addition to the VB1X, Booysen adds that PMSA also supplies the<br />

RE600, VB1 and UNI Plant block making machines in mobile models.<br />

"<strong>Development</strong> in Africa is taking place at a rapid rate, and as<br />

industrialisation continues, I believe that mining, housing and<br />

government projects in particular will benefit from the PMSA mobile<br />

plant range where high capacity bricks and blocks are required in the<br />

most remote of locations."<br />

CMY<br />

K<br />

Booysen stresses that the company is able to deliver the highest<br />

standards of customer service and quick turnaround time on spares,<br />

due to the fact that it has a comprehensive stockholding on-site to<br />

eliminate the associated risks of downtime for its clients.<br />

“PMSA prides itself on assisting its customers in being successful in<br />

every aspect of their business, by consistently delivering on its<br />

promises. We always endeavour to ensure that we can source a part<br />

that is a non-stock item in the shortest time possible, in order to<br />

ensure that customers remain successful, competitive and<br />

productive,” he says.<br />

What’s more, Booysen points out that PMSA produces all the principal<br />

components and assemblies in-house for the range of equipment<br />

manufactured by the company. “PMSA reduces its reliance on outside<br />

suppliers, as their level of service does not always meet with the<br />

company’s high expectations of quality, delivery and turnaround<br />

time. By manufacturing our own components, in-house specialists are<br />

able to source and address any problems swiftly and effectively,” he<br />

concludes.<br />

august 2013 27


Infrastructure development<br />

PPC CEO calls for<br />

infrastructure CODESA<br />

Ketso Gordhan, CEO of the leading supplier of cement in southern Africa, PPC Ltd.,<br />

has called for the creation of an infrastructure negotiation body similar to that of<br />

the Convention for a Democratic South Africa (CODESA) as a critical step to kickstart<br />

implementation of much needed infrastructure development in South Africa.<br />

“It is clear that infrastructure bottlenecks by both the<br />

public and private sectors need to be addressed, not<br />

through agreeing to generic accords but rather through<br />

implementable plans with clear roles, responsibilities and<br />

deadlines. The methodology is simple. Before 1994<br />

people wanted a democratic South Africa. The National<br />

Party and the ANC both raised issues that were preventing<br />

them from moving forward in this regard. So, they put<br />

together a working group on each of those issues and<br />

came back with solutions. All the things that we see today<br />

were compromises that emerged from discussions and<br />

negotiations,” said Gordhan.<br />

Speaking at an International Project Finance Association<br />

(IPFA) event in Sandton, Mr Gordhan was adamant that<br />

negotiations between the national government and the<br />

private sector would substantially increase the number of<br />

infrastructure developments completed.<br />

“Moves like this are where we can make the most<br />

significant impact on our global competitiveness as a<br />

country. We continue to score poorly in the World<br />

Economic Forum’s Global Competitive Index and we have<br />

to come to terms with the fact that we cannot boost the<br />

competitiveness of our economy, boost sustainable<br />

infrastructure growth and boost job creation by doing<br />

more than agreeing to the ideals of a plan,” he said.<br />

By getting the national government and private sector<br />

together in one room, Gordhan said that many problems<br />

currently facing the industry would be solved. One of the<br />

biggest issues government has is that they believed they<br />

overpaid on previous public–private partnerships (PPP).<br />

“Let’s use the prison example. Government had a<br />

description of the sort of prison it wanted to have; if you<br />

had a look at the description it looked like a 5-star hotel.<br />

Instead of the private sector coming back and saying that<br />

it is not very functional, now we have something that is<br />

way too expensive. It costs us around R75,000 a year for<br />

one prisoner per year; a pensioner gets R1,200 a month.<br />

If you weigh up those two things; here is a guy who has<br />

done something wrong so we lock him up.<br />

Ketso Gordhan, CEO of PPC Ltd.<br />

The reality is it is costing us that much money each year, it<br />

just doesn’t sound right,” he said.<br />

Regarding previous sectors in the PPP arena, Gordhan<br />

believes there are three reasons why success has been<br />

experienced in the last 15 years. Firstly, it was due to a<br />

strong political will to get the job done.<br />

“If there is a strong political will to get something done,<br />

the chances of success are much higher. We saw that with<br />

the Gautrain project; it was because the MEC, Premier and<br />

the national government really wanted the project to get<br />

done,” he explained.<br />

Secondly, the existence of strong officials on projects was<br />

crucial. “They knew how to get the decisions through the<br />

various mechanisms in government, how to interact with<br />

the private sector, and how to get the best advice to make<br />

things to happen. A strong official makes a huge<br />

difference.”<br />

Gordhan believes that the third reason was the<br />

combination of all of these and the existence of a very<br />

simple transparent process with a clear allocation of risk.<br />

“If all these things are present there will be no debates<br />

about who should be doing what. Once you have a clearcut<br />

mechanism for dealing with the project, the chances of<br />

success improve immensely.”<br />

28<br />

august 2013


sahf<br />

Conference<br />

Public Private Partnerships<br />

International Conference, Exhibition &<br />

Housing Awards 15 - 19 September 2013<br />

Southern Sun, Cape Sun, Strand Street, Cape Town<br />

Zou Kota-Fredericks<br />

Deputy Minister:<br />

National Department of<br />

Human Settlements, SA<br />

Mr Xolile George<br />

CEO:<br />

South African Local<br />

Government Association<br />

(SALGA)<br />

Mr Olebogeng Mojaki<br />

Strategic Housing Planner:<br />

Mangaung Metropolitan<br />

Municipality<br />

Mr Preston Prince<br />

Senior Vice President:<br />

National Association of<br />

Housing & Redevelopment<br />

Officials (NAHRO), USA<br />

Now is the time for the public service to act<br />

decisively and implement Public Private<br />

Partnerships to a much greater degree in support of<br />

the sustainable development of human settlements. With<br />

urban areas straining under greater pressure from the<br />

rapid growth of informal settlements, local authorities<br />

need to implement a range of housing options which can<br />

only succeed with joint ventures.<br />

“With distressing statistics about rising cost burdens,<br />

increasing foreclosure rates, rising unemployment, falling<br />

wages, and widespread homelessness, building affordable<br />

housing is one of our most pressing social policy<br />

problems.” – Nestor M. Davidson and Robin Paul Malloy<br />

This four-day accredited, peer reviewed conference will<br />

expose delegates to the latest housing information, will<br />

focus on ‘Public Private Partnerships’ and will be attended<br />

by 400 delegates, including government ministers,<br />

provincial and local authority officials, as well as private<br />

organisations involved in building a more prosperous<br />

South Africa.<br />

The conference will highlight the development of housing<br />

associations, public services, innovation and green<br />

policies, social and rental housing, the built environment,<br />

education and training and the Cape Town for World<br />

Design Capital 2014 initiative.<br />

PROGRAMME<br />

Sun, 15 Sept 2013 • Welcome Cocktail Function and opening of Exhibition 18h00<br />

Mon, 16 Sept 2013<br />

Tue, 17 Sept 2013<br />

Wed, 18 Sept 2013<br />

• Official opening of Conference - Speaker Sessions<br />

• Wine Tasting of premier South African Wines<br />

• Conference - Speaker Sessions<br />

• African Evening Experience Gala Dinner & Housing Awards - moyo, Spier Wine Estate<br />

• Conference - Speaker Sessions<br />

• Official visit to the Houses of Parliament<br />

09h15 - 17h00<br />

17h00<br />

09h00 - 16h00<br />

19h00<br />

09h00 - 13h00<br />

14h00 - 16h00<br />

Thurs, 19 Sept 2013 • Technical Housing Tour of Public and Private <strong>Development</strong>s 09h00 - 15h00<br />

Contact: events@sahf.org.za; Tel: +27 (0) 21 987 7950; Fax: 086 528 1398<br />

august 2013 29


sahf<br />

SAHF Education & Training<br />

4-day introductory human settlements workshop/course<br />

Overview<br />

SAHF Education & Training offers the opportunity to enrol<br />

for an SAHF-accredited four-day Human<br />

Settlements Certificate Course for housing professionals,<br />

local authority officials and town planning staff. The<br />

course is designed to introduce people to the philosophy<br />

and benefits of implementing sustainable human<br />

settlements and to draw delegates’ attention to two main<br />

subjects, namely Land and Housing <strong>Development</strong>, in<br />

particular the development of virgin land and the methods<br />

of its continuous upgrading, including the latest designs in<br />

green urban layout and mixed land use.<br />

The four day workshop/course will include presentations<br />

by professionals in the field of Human Settlements. Up-todate<br />

information will be presented by the SHRA (Social<br />

Housing Regulatory Authority), the NHBRC (National Home<br />

Builders Registration Council), a senior project manager<br />

from a Metro Council, as well as an emerging contractor.<br />

The course lectures are co-ordinated and presented by Dr.<br />

Toni Lamont, a qualified Town and Regional Planner and<br />

Sociologist with vast experience on the dynamics of<br />

Human Settlements <strong>Development</strong>, with over four decades<br />

of tertiary education and housing experience, social<br />

consultancy and research.<br />

The four-day course consists of the<br />

following modules:<br />

• The Housing Act No.107 of 1997<br />

• Millennium <strong>Development</strong> Goals<br />

• Land Reform<br />

• Social and Community Rental Policies<br />

• Municipal Infrastructure Grant<br />

• Programmes<br />

• Housing Finance<br />

• Consumerism<br />

• National Environmental Management Act<br />

• Social Impact Assessment<br />

• Property Associations Act<br />

And more<br />

The course fee covers:<br />

• Lecture Notes<br />

• Technical Housing Tour<br />

• Refreshments<br />

• Lunch<br />

• Wine Tasting<br />

Venue: Cape Sun, Strand Street, Cape Town<br />

Date: 16 - 19 September 2013<br />

For further information or to register please email<br />

education@sahf.org.za or call 021 987 7950.<br />

SAHF Class of 2012.<br />

30<br />

august 2013


sahf<br />

SAHF Education & Training<br />

3-day collaborative housing development workshop/course<br />

Overview<br />

Government everywhere finds it very difficult to achieve<br />

real and lasting success in low-income housing without<br />

involving communities and other stakeholders in the<br />

process. Community-based organisations have also found<br />

it difficult to become successful developers without a<br />

strong association with government and other sectors.<br />

However, the greatest challenge for either party has been<br />

to reach out and create the collaborations across sectors<br />

that are so essential. <strong>Development</strong> professionals have<br />

been trained to serve their paymasters, not to enable<br />

collaborations. Although collaboration is so important it is<br />

invariably a last resort, by which time much goodwill and<br />

resources have been dissipated.<br />

This three-day course explores the nature of successful<br />

collaborations, the necessary ingredients, the required<br />

processes, the pitfalls to be anticipated and the skills that<br />

must be acquired. The course will be interactive and<br />

designed to help delegates apply the subject matter to<br />

their own circumstances.<br />

Day 1: will focus on the principles, possibilities and<br />

processes of collaborative development and require<br />

delegates to formulate a collaborative process and<br />

programme to apply to a project of their choice.<br />

Day 2: will concentrate upon the structures, agreements<br />

and linkages necessary to accommodate such a<br />

collaborative process and will enable delegates to add<br />

form and structure to their proposed process.<br />

Day 3: will address how process and structure can be<br />

integrated, managed and enabled to achieve sustained<br />

success.<br />

Delegates will receive a pack of documents on registration<br />

– mainly strategic design diagrams and tables rather than<br />

lengthy texts. The course will be directed at anyone who is<br />

responsible for managing, implementing or facilitating<br />

constructive responses to low-cost housing issues, or who<br />

would like to play such a role. Delegates may therefore<br />

come from the public sector (municipalities, provincial<br />

departments, housing agencies), civil society (NGOs,<br />

community-based organisations or welfare groups) or the<br />

private sector (e.g. consultants, project coordinators &<br />

facilitators) – the more diverse the better.<br />

Applicants will be required in advance to complete the<br />

preliminary section of the Course Evaluation Form by<br />

providing reasons for their interest in collaboration and a<br />

brief outline of the projects and challenges that they wish<br />

to address.<br />

This information will be used in three ways: to help inform<br />

the nature of the course input; it will be summarised in a<br />

directory of all delegates to promote intercommunication;<br />

and it will provide each delegate with a<br />

baseline from which to complete the Course Evaluation<br />

Form at the end of the programme.<br />

Course Presenter<br />

Gerry Adlard is a <strong>Development</strong> Consultant who has<br />

facilitated a variety of collaborative responses to the<br />

housing needs of the poor since 1984, most notably by<br />

coordinating the ‘iSLP’ the state's R1.2 billion flagship<br />

integrated development project from 1992 to 2005. He<br />

has consulted to provincial and local government,<br />

organised business, the United Nations <strong>Development</strong><br />

Programme in Southern Sudan and the World Bank<br />

Institute. In recent years he has focused on the<br />

incremental and participative improvement of informal<br />

settlements, the creation of partnerships for that purpose<br />

and on researching the application of large-scale crosssector<br />

collaboration, on which he is compiling a book for<br />

publication. He is now devoted to fostering a new<br />

generation of development enablers and to the<br />

application of collaborative techniques to other spheres of<br />

development.<br />

Venue: University of Stellenbosch, Bellville Campus,<br />

Carl Cronje Drive, Bellville, Cape Town<br />

Date: 9-11 October 2013<br />

The course fee covers lecture notes, refreshments and<br />

lunch.<br />

For further information or to register please email<br />

education@sahf.org.za or call 021 987 7950.<br />

august 2013 31


Cement & Concrete<br />

100 years of Slurry<br />

PPC Ltd., South Africa’s largest producer of cement, celebrates 100<br />

years since the founding of its iconic Slurry cement factory near<br />

Mafikeng in the North West Province.<br />

From its early beginnings, in 1913, the Slurry factory<br />

quickly turned the South African cement industry into<br />

a competitive and flourishing market, growing annual<br />

cement production from 60 000 tons to 128 000 tons<br />

annually.<br />

Situated on the borders of old Transvaal, in 1916, the<br />

factory produced its first lot of cement and from then on,<br />

has been operating at full capacity, breaking production<br />

records in quick succession.<br />

It is unclear who dubbed the factory ‘Slurry,’ which is the<br />

name of the mixed raw materials of the cement industry<br />

when the wet manufacturing process is used. But at the<br />

time, the name was apt, as the factory utilised a wet<br />

process. It was only in the 1950s that PPC changed the<br />

cement manufacturing process from a wet to a dry process<br />

for which Slurry was altered accordingly – but the name<br />

still stuck.<br />

General Manager at PPC Slurry, Frikkie Van Zyl said,<br />

“Leaders have come and gone, markets have risen and<br />

fallen, our products and processes have evolved over time,<br />

innovation and cost-saving opportunities have been<br />

exploited. Throughout all this, the one constant thing has<br />

been the reliability of our incredible team. Day after day<br />

(and many a night), the people of Slurry have worked<br />

tirelessly to keep the business running. They have<br />

cultivated a ‘can-do’ culture that is sustained by teamwork,<br />

a sense of ownership and accountability, and taking pride<br />

in what they do. We do it together, properly, or we don’t do<br />

it at all.”<br />

“We move with confidence and excitement into the second<br />

century and we are mindful of our responsibility and<br />

privilege, to build a new link in the Slurry chain – a link<br />

that unites our past with future generations of the Slurry<br />

family,” he said.<br />

PPC Chief Executive Officer, Ketso Gordhan said the<br />

company wants to optimise its current operations, and in<br />

particular the Slurry, Dwaalboom and De Hoek plants.<br />

“Slurry’s expansion process is currently under way and its<br />

manufacturing resources and capable team will play a<br />

leading role in ensuring we achieve our objectives,” said<br />

Gordhan.<br />

“By continuously investing in our people and plants, the<br />

company has built a strong foundation on which much of<br />

our country and region rests. PPC has a truly remarkable<br />

history and a proud heritage. For over 120 years this<br />

company has used the vision, courage and sheer<br />

determination of its leaders and their teams to navigate a<br />

course through the nation’s rich, invigorating and, at times,<br />

challenging history. Long may our journey continue,” said<br />

Gordhan.<br />

Follow PPC on Twitter @PPCisCement, like us on<br />

www.facebook.com/PPC.Cement and visit us at www.ppc.co.za.<br />

32<br />

august 2013


Connect with global property<br />

sustainability experts who have chosen<br />

to design and build green.<br />

The Green Building Council South Africa and the World Green Building Council<br />

are collectively powering The Global Green Building Convention 2013 in Cape Town.<br />

This premier event gathers the largest network of influencers and key decision<br />

makers in the global green building industry.<br />

Reserve your place now.<br />

Contact us on 0861 042 272 or visit www.gbcsa-convention.org.za<br />

OE/57526/SA<br />

Principal Sponsor


Sewage & Reticulation<br />

New extrusion line enables DPI<br />

Plastics to produce 630mm PVC pipes<br />

DPI Plastics, a leading manufacturer of water reticulation, drainage and<br />

pipe-fitting systems in South Africa, is due to begin production of its new<br />

630mm bore PVC pipes in July 2013, following the final installation of its<br />

new Krauss Maffei extrusion line.<br />

DPI Plastics' technical and product manager, Renier<br />

Snyman notes that the company identified the need<br />

to increase the maximum bore of its PVC pipe range<br />

from 500mm to 630mm, following numerous queries from<br />

the local market. "After completing a thorough market<br />

study in late 2012, we identified significant potential for<br />

630mm PVC pipes in bulk water and sewerage<br />

applications, and made the decision to install the new<br />

extrusion lineat our Johannesburg factory in early 2013."<br />

Snyman highlights the fact that the German-engineered<br />

Krauss Maffei extrusion line is capable of producing<br />

approximately 22 tons of PVC pipe per day.<br />

"The extrusion line is expected to be fully installed by<br />

mid-July 2013, and this high production volume will<br />

provide a cost-effective solution and competitive<br />

turnaround times for large scale projects."<br />

In the past, DPI Plastics' only solution for large scale<br />

projects was to lay two parallel 500mm pipelines. Due to<br />

the fact that a 630mm pipeline offers higher outputs,<br />

Snyman points out that only one single pipeline is now<br />

required. "This ensures substantial savings with regards to<br />

materials purchase and transportation costs, and also<br />

significantly reduces installation times and associated<br />

costs, as a direct result of less material being required," he<br />

continues.<br />

34<br />

august 2013


Sewage & Reticulation<br />

According to Snyman, the new extrusion<br />

line will also open up new avenues of<br />

growth for PVC as a competitor in the bulk<br />

water, stormwater and sewerage<br />

industries - which are currently dominated<br />

by materials such as steel and concrete.<br />

"PVC is more cost-effective and boasts a<br />

longer life expectancy when compared to<br />

industry standard steel and concrete."<br />

Snyman explains that steel and concrete<br />

are often prone to significant corrosion<br />

damage over extended periods. "In<br />

addition to having superior corrosion<br />

resistance properties, PVC is also highly<br />

durable, with low frictional resistance and<br />

low wave celerity, thereby ensuring<br />

resistance to surges," he adds.<br />

DPI Plastics will be manufacturing a total<br />

of three 630mm PVC piping products<br />

using the new Krauss Maffei extrusion<br />

line, namely a SANS 966 approved uPVC<br />

pipe with pressure ratings up to 9 Bar, a<br />

SANS 966 approved mPVC pipe with<br />

pressure ratings up to 12 Bar and a SANS<br />

791-approved underground sewerage and<br />

drainage pipe, which is available in both<br />

standard duty and heavy duty options.<br />

In addition to being readily available in<br />

South Africa, Snyman indicates that the<br />

entire new 630mm PVC piping range will<br />

be exported into Africa too. "Our clients in<br />

Africa have shown a considerable amount<br />

of interest in the 630mm PVC piping<br />

range. With continued infrastructural<br />

development taking place across the<br />

continent, I am confident that the new<br />

range can obtain measurable market share<br />

within a relatively short period of time."<br />

Looking further ahead, Snyman believes<br />

that the introduction of the 630mm PVC<br />

pipe is essential to the long term<br />

sustainability of DPI Plastics. "In a<br />

constantly evolving market, it is important<br />

to proactively adapt to changes, and by<br />

installing the new Krauss Maffei extrusion<br />

line, DPI Plastics is not only increasing its<br />

output capability, but also exposing itself<br />

to new markets. This falls in line with the<br />

company's focus to remain recognised as a<br />

top quality PVC pipe manufacturer," he<br />

concludes.<br />

august 2013 35


cement & concrete<br />

First Sephaku Cement artisans<br />

trained prove their mettle<br />

Any of those from our first group of qualified artisans, born and bred<br />

in the commnities surrounding our plants will be an asset to their<br />

employer, says Sephaku Cement Chief Executive Officer, Pieter Fourie.<br />

Chris Van Aswegen, Reliability Engineer at Sephaku Cement together with three of the successful artisans, Ernest Pule,<br />

Reginald Thafe and Kealeboga Solomon Mosiane.<br />

Sephaku Cement recently celebrated its first grouping<br />

of new artisans, trained through an Artisan<br />

<strong>Development</strong> Programme that is facilitated and fully<br />

sponsored by the company. The learners passed rigorous<br />

Trade Tests to conclude the two year course, which<br />

includes theoretical and workplace experience, making<br />

them either specialist fitter and turners or electricians.<br />

“We have walked closely with the learners these past<br />

years, providing them with funding, mentorship and<br />

guidance,” explains Fourie. Despite not having existing<br />

cement production operations, Sephaku Cement found an<br />

appropriate solution through which to invest in skills<br />

development within Lichtenburg and Delmas-based<br />

communities. Lafarge agreed to host the learners for<br />

theoretical training and during the period the learners<br />

spent 14 months working at Exxaro’s Delmas facility,<br />

where they completed their experiential training.<br />

One of the spinoffs for the artisan learner group was the<br />

teamwork that it built up over the qualification period.<br />

Now a qualified fitter and turner, Reginald Thafe (25) from<br />

Mahikeng in the North West Province had applied for<br />

three consecutive years prior to finding the Sephaku<br />

Cement programme.<br />

He says, “We had to work as a team, supporting each<br />

other, especially in the on site training that challenged us<br />

with real life work experience.”<br />

To be an electrician was a dream for Solomon Mosiane<br />

(33) from Matile Village. “Sephaku Cement has helped me.<br />

If it was not for them I don't know where I would have<br />

been,” he says. Ernest Pule from the Bodibe Village was<br />

previously a bricklayer who had done his N1 and N2 in<br />

Civil Engineering. Now a qualified fitter and turner he<br />

notes, “I am something because of Sephaku. They have<br />

given us support all the time. It was not easy for us and<br />

they have made life easier for me.”<br />

These guys, concludes Fourie, have more than just ticked<br />

the boxes required in their Trade Tests. "They have<br />

mastered a complex set of scarce skills that we need in<br />

our developmental economy. To us, they have proved<br />

beyond a doubt that training partnerships with people<br />

from the communities in which we operate can be very<br />

successful.”<br />

36<br />

august 2013


Events<br />

Master Builders South<br />

Africa Congress 2013<br />

Boost the building industry<br />

From 29 September to 1 October 2013, Master Builders South Africa<br />

(MBSA) - the leading representative body in the building industry and<br />

the national body of the provincial Master Builders Associations and<br />

its affiliated members - will be hosting its annual Congress at the<br />

Indaba Hotel and Conference Centre in Fourways, Johannesburg.<br />

The theme for this year’s Congress is ‘Building South<br />

Africa: Bridging the gap,’ which aims to address the<br />

subjects of transformation, skills, standards and<br />

sustainability within the building and construction<br />

industry. As SA’s leading construction body, the MBSA<br />

Congress brings together role players from different<br />

aspects of the industry including industry leaders, built<br />

environment professionals, academia, youth and member<br />

associations, as well as the public sector. This is an<br />

opportunity to exchange information, participate in<br />

discussions and gain insight from the speakers and has the<br />

aim of facilitating collaboration that will contribute to the<br />

development of the industry and the country.<br />

“The industry has noted a slight but gradual recovery in<br />

2013, which has contributed to industry confidence and<br />

growth, albeit slow. This makes the 2013 Congress an ideal<br />

opportunity to address challenges our members’<br />

businesses face, look at ways to enhance skills capacity<br />

and review important infrastructure projects and<br />

opportunities in South Africa and the rest of the<br />

continent,” says MBSA Executive Director, Tumi Dlamini.<br />

Minister of Public Enterprises, Malusi Gigaba – whose<br />

department and its state-owned entities are responsible<br />

for the vast majority of public infrastructure spend – has<br />

confirmed that he will be this year’s key note speaker.<br />

“Over and above gaining insight from the Minister’s<br />

address, the Congress provides a great opportunity to<br />

understand local and global best practices, keep up to date<br />

with leading and innovative trends, to network with<br />

industry members and to see who the top performers are<br />

in the Health and Safety Awards,” adds Dlamini.<br />

MBSA Executive Director, Tumi Dlamini.<br />

All members of the building and construction industry are<br />

invited to attend the MBSA Congress. For engineers,<br />

architects, construction managers, regulators or<br />

contractors both large and small the Congress is an<br />

important event on the industry calendar to address issues<br />

effecting businesses. Construction managers, engineers<br />

and architects attending the Congress will gain Continuous<br />

Professional <strong>Development</strong> (CPD) points.<br />

Sponsorship and exhibition opportunities are available to<br />

companies wishing to support the event and ensure<br />

visibility of their brand, products and services to industry<br />

players.<br />

For more information, please visit<br />

www.mbsacongress.co.za.<br />

august 2013 37


Sewage & Reticulation<br />

Minister officially opens emergency<br />

pipeline supplied by Incledon<br />

Leading fluid conveyance and pumping solutions provider, Incledon has<br />

assisted the Msukaligwa Municipality in successfully completing an<br />

emergency bulk water supply line, after providing over R7-million worth of<br />

pipes to the project, which was officially opened on June 15 by the Minister<br />

of Water and Environmental Affairs Edna Molewa.<br />

The 12km-long above-ground temporary pipeline will<br />

connect residents and businesses in the Wesselton,<br />

Ermelo and Phumula regions directly to a water<br />

purification plant, following months of irregular and<br />

insufficient water supply.<br />

The emergency bulk water pipeline consists of a 350mm<br />

diameter bulk gravity feeder main that will provide raw<br />

water to the northern water treatment works and southern<br />

water treatment works, in order to address the current<br />

shortages at Douglas Dam and Willem Brummer Dam.<br />

Incledon was contracted in February 2013 to supply the<br />

project with 355mm bore high-density polyethylene<br />

(HDPE) pipes, manufactured by Aquaflow – a South African<br />

market brand leader in the manufacture and supply of a<br />

wide range of extruded piping products.<br />

According to Incledon Civils sales representative, Mac<br />

McLaren, HDPE was selected as the material of choice, due<br />

to its high impact strength, low friction characteristics and<br />

resistance to ultra-violet (UV) radiation. "UV resistance is<br />

an especially important benefit for an above ground<br />

pipeline that is exposed to the damaging effects of<br />

sunshine throughout the course of the day."<br />

38<br />

august 2013


Sewage & Reticulation<br />

McLaren adds that the lightweight properties of HDPE also<br />

offer environmental advantages, as more products can be<br />

loaded onto a truck, thereby reducing carbon emissions<br />

caused by additional journeys. "Due to its light weight,<br />

HDPE is also quicker and easier to install than steel, which<br />

ensures further savings. The SANS 4427-approved pipes<br />

were delivered to the project by Incledon in 9m lengths,<br />

and have pressure ratings varying between 10 bar and 16<br />

bar."<br />

Molewa notes that the Department of Water and<br />

Environmental Affairs is committed to assisting the<br />

Msukaligwa Municipality, which falls under the greater Gert<br />

Sibande District Municipality, in providing water to the<br />

local communities, with a number of interventions<br />

implemented in direct response to the water crises in the<br />

region.<br />

Part of the long-term solution under consideration is a<br />

parallel process for the provision of a permanent technical<br />

solution to provide water to the Ermelo and Wesselton<br />

service area through the Regional Bulk Infrastructure<br />

Grant, which is worth approximately R32-million and<br />

should be completed by October this year, according to<br />

Molewa. “A further R335-million is earmarked for the<br />

Msukaligwa Water Supply Scheme for Ermelo, Wesselton<br />

and Breyton,” she adds.<br />

Having successfully supplied large volumes of piping<br />

products to numerous municipalities across South Africa,<br />

McLaren is confident of the future outlook for Incledon.<br />

“For more than a century, Incledon has been recognised as<br />

a preferred supplier to municipalities nationwide, due to<br />

the company’s excellent reputation for providing top<br />

quality products that are backed-up by unrivalled aftersales<br />

support,” he concludes.<br />

august 2013 39


news<br />

MBA North and Khuthaza to<br />

expand areas of joint co-operation<br />

Master Builders Association North and Khuthaza have agreed to<br />

continue and expand its current programme of mutually beneficial<br />

co-operation, aimed at fostering the interests of both organisations.<br />

Elizabeth O’Leary, executive director of Khuthaza (centre), pictured at this year’s MBA North AGM with two graduates of Khuthaza<br />

training, Rose Tsenase (left), and Maria Sono (right), who now own successful contracting companies.<br />

Led by executive director, Elizabeth O’Leary, Khuthaza<br />

is a non-profit organisation which seeks to encourage<br />

and contribute to the development of a transformed<br />

and thriving construction industry in which women play a<br />

respected and integral role.<br />

O’Leary recently briefed the MBA North executive<br />

committee on Khuthaza’s operations and areas of mutual<br />

co-operation between the two organisations were<br />

discussed. She told the committee that Khuthaza aims to<br />

prepare women for entrance into the housing and other<br />

construction-related professions, to encourage<br />

entrepreneurship and support women throughout their<br />

career and business life cycles. “Through advocacy,<br />

training and support Khuthaza aims to empower women to<br />

play a leading role in the housing and construction<br />

sectors. Our vision is to create an environment in which<br />

women have equal access to opportunities in housing and<br />

construction,” she told the meeting.<br />

Aspects such as sharing information regarding tenders and<br />

database registration, intern opportunities for new<br />

contractors at larger companies, and generally working<br />

together to facilitate access to experience and work,<br />

access to finance, as well as contractual issues were among<br />

areas of joint co-operation conceptually raised at the<br />

meeting for further discussion and future implementation.<br />

O’Leary said through this partnership with MBA North,<br />

Khuthaza aims to:<br />

• Create a mutually beneficial relationship based on<br />

regular engagement and communication;<br />

• Promote collaborative engagement to create a more<br />

enabling environment for contractor development and<br />

transformation;<br />

• Work together to leverage resources, facilitate<br />

industry interaction and promote and deliver<br />

Enterprise <strong>Development</strong> services and support;<br />

• Promote best practice and communicate success<br />

stories relating to BBBEE and contractor development,<br />

including the successes of MBA North members;<br />

• Provide a forum for the exchange of knowledge,<br />

experience, skills and opportunities; and<br />

• Provide the industry with a wider range of<br />

opportunities to contribute to transformation and<br />

capacity development within the industry.<br />

Deon Landmann, MBA North Education, Training and<br />

Transformation Manager, says MBA North admires and<br />

respects Khuthaza’s efforts in uplifting the role of women<br />

in construction, particularly transforming the lives of<br />

women from the previously disadvantaged sector. “MBA<br />

North – which is also fully committed to transformation<br />

– has already co-operated with and assisted Khuthaza in<br />

several aspects such as Small Builder Training and Health<br />

and Safety. We intend joining forces wherever possible in<br />

future to assist Khuthaza which, in turn, will encourage its<br />

members to join MBA North,” Landmann stated.<br />

40<br />

august 2013


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