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How to blend in and stand out at once
CLIFTON TERRACES SAOTA’s step and twist
THE NEIGHBOURHOOD SQUARE B+P’s mall as village centre
DITIRO HOUSE MMA lifts the veil in Rustenburg
RICH MNISI New furniture designs
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Contents
“We took photos of all the various plaster
FIRST DRAFT 12 THE BRIEF Editor’s note and reader giveaway with hansgrohe. 56 DRAWING BOARD What’s new in the world of architecture and design.
BLUEPRINT 14 CLIFTON TERRACES Clifton Terraces apartments on Victoria Road, Cape Town, designed by SAOTA, makes a striking but sensitively integrated architectural statement in the area’s distinctive cliffside setting. 18 DITIRO HOUSE Ditiro House near Rustenburg, designed by MMA Design Studio for the Public Investment Corporation, is as much a statement on local design as it is a catalyst for the redevelopment of the town centre.
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EDITORIAL EDITOR: Graham Wood email: graham.wood@newmedia.co.za SUB EDITOR: Anita van der Merwe LAYOUT & DESIGN: Julia van Schalkwyk PHOTOGRAPHY Unless previously agreed in writing, Leading Architecture + Design owns all rights to all contributions, whether image or text. SOURCES: Shutterstock, supplied images, editorial staff. COVER PHOTOGRAPH: Karl Rogers/Vignette ADVERTISING ADVERTISING EXECUTIVE: Johan van Heerden | Cell: 082 887 6627 email: johan.vanheerden@newmedia.co.za
SUBSCRIPTIONS Felicity Garbers email: felicity.garbers@newmedia.co.za PUBLISHING TEAM GENERAL MANAGER: Dev Naidoo PUBLISHING MANAGER: Sandra Ladas email: sandra.ladas@newmedia.co.za PRODUCTION MANAGER: Angela Silver ART DIRECTOR: David Kyslinger Johannesburg Office: New Media, a division of Media24 (Pty) Ltd, Ground Floor, 272 Pretoria Avenue, Randburg, 2194 Postal Address: PO Box 784698, Sandton, Johannesburg, 2146
techniques we could find within one kilometre of the stand; everything from banana plaster to scallops to smooth plaster… anything we could find.”
Andre Krige, TwoFiveFive Architects, Agora 202 [p22] 22 AGORA 202 Agora 202, a new residential development in Observatory, Cape Town, designed by Two Five Five Architects, deploys ingenious design techniques on its façade to integrate it into its natural and architectural environment. 26 THE NEIGHBOURHOOD SQUARE A new retail centre designed by Boogertman + Partners within a broader residential development in Linksfield, Johannesburg, creates a community hub.
ON SITE 30 DOORS & WINDOWS Sliding door systems, mobile access control, physical security barriers, BIM adoption for doors and ready-to-fit windows. 42 WATER MANAGEMENT Reducing water consumption. 44 WATERPROOFING Sealing and waterproofing. 46 ROOFING & CLADDING Innovative roofing from high-tech façade cladding and insulation to tenting. 52 LANDSCAPING Outdoor architecture solutions including paving, decking and pool covers. 74 FEATURED DESIGN New furniture designs from Rich Mnisi. MANAGEMENT TEAM CEO, NEW MEDIA: Aileen Lamb COMMERCIAL DIRECTOR: Maria Tiganis BRAND STRATEGY DIRECTOR: Andrew Nunneley CHIEF FINANCIAL OFFICER: Venette Malone CEO, MEDIA24: Ishmet Davidson
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Ed’s letter It wasn’t until the very last moment before we went to print that the thread connecting the designs in this issue became clear to me. They all manage, in quite different ways, to be bold and distinctive while receding respectfully into their settings. On the cover, Agora 202 in Observatory in Cape Town by Two Five Five Architects combines clever camouflage techniques while picking up a contemporary take on the heritage of brightly coloured row houses in the city – so its boldness is in keeping with the character of the area. Also in Cape Town, Clifton Terraces by SAOTA steps back and twists on its steep site, creating a sleek architectural addition to cliffside setting, while simultaneously remaining invisible
to it neighbours. The Neighbourhood Square by Boogertman + Partners carefully integrates all the beautiful, well-established trees from the site’s former incarnation as a golfcourse fairway, while its detailing and execution is so elegant that it becomes a thing of beauty itself. And lastly, Ditiro House, the first phase of the Tlhabane Mixed Use Precinct in Rustenburg by MMA Design Studio, injects presence into the growing precinct while simultaneously reconciling its immediate context and distant views with sensitivity and insight. It’s wonderful seeing opposites being resolved with such intelligence and beauty. Graham
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Clifton Terraces apartments on Victoria Road, Cape Town, designed by SAOTA, makes a striking but sensitively integrated architectural statement in the area’s distinctive cliffside setting.
Step up Phot og r aphy: A dam L e tch & Nie l Vo sl oo
C
lifton Terraces recedes from the street in a series of stepped, articulated terraces that follow the site’s natural contours, boasting panoramic views of the Atlantic Ocean and local landmarks such as Table Mountain and Clifton’s series of sheltered beaches. Clifton Terraces accommodates ten apartments, including four levels of side-by-side simplexes, plus a level of duplexes above them and a pair of fivelevel penthouses set back behind private gardens. Parking is accommodated on three levels: one basement, one at street level and one above. The reception area includes a large-scale site-specific artwork by top-tier artist Marcus Neustetter, which imparts a unique sense of place and adds a layer of creative engagement with the development’s setting. A central spine of greenery divides the tiered levels vertically, allowing each side of the building to pivot independently of the other as the levels step back, making for a dynamic architectural expression of the building’s form. The site, which occupies a prime elevated position on Lion’s Head, consolidated three adjacent properties, two facing the street and one landlocked site behind it. Its position was considered sensitive in terms of the grain of its natural and architectural context, the scenic drive along Victoria Road and, perhaps most of all, consideration for the views and privacy of neighbouring properties. Behind the site is a protected green belt of public space just below the
scenic drive along Kloof Road, with views that were imperative to preserve. SAOTA actively engaged with the city and the building’s neighbours, analysing the impact of the development on the outlook of each of their properties and ensuring that their lateral views across the front of the building would be unaffected. In most instances, SAOTA managed to improve them. The building’s raked-back terraces and articulated form has its genesis in these considerations, ultimately transforming multiple constraints into the basis of an authentic, highly motivated design solution. The plinth of the building contributes to the public domain. From a pedestrian perspective at street level, the building’s proportions have been carefully integrated with the existing streetscape, harmonising with the scale of the adjacent buildings. The plinth’s sandstone finish is a nod to the natural colour and texture of the decomposing granite boulder that protrudes from the basement onto the sidewalk, preserving the historical and geological character of the scenic thoroughfare. (The fact that the boulder was decomposing meant significant feats of engineering were required to preserve it.) Continued next page//
14 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
P r o je c t #1 C L IF T ON T E R R A C E S , C A P E T OW N
The building’s raked-back terraces pivot independently of each other as the levels step back, ensuring privacy for residents and their neighbours, while giving the building its dynamic architectural form.
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On the residential levels, the retreating layers of the stacked façade are deliberately unimposing, even as it creates a distinctive and visually pleasing architectural identity for the development, ultimately making a positive architectural contribution to the public domain. The pivoting faces of the terraces and deep overhangs create protected outdoor living spaces for each apartment, with spectacular views. At the same time, frosted glass lateral fin walls have been angled to maximise ocean views and maintain the privacy of residents and neighbours. The refined detailing of the façade, contrasting crisp white horizontal lines with dark, blade-like pergolas (which in turn complement the dark bands of fenestration), fragments the building’s mass while providing moments of interest
within a holistic aesthetic. The restrained natural palette of materials blends in with the beautiful natural surroundings, while planted terraces on each level soften the building’s edges and blend in with the natural environment, as does the treed ‘spine’ running the vertical length of the development. The development retained 25 existing trees on the site and added 101 large trees (plus over 3 000 small plants and shrubs). Generous landscaped bands of indigenous greenery on either side of the property soften its relation to the public thoroughfares on either side, such as the Biskop Steps, a popular training route for joggers and walkers. Clifton Terraces won the SAPOA Award for Innovative Excellence in the residential developments category 2018.
16 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
Top left: The reception area includes a large-scale site-specific artwork by artist Marcus Neustetter. Above, right and far right: Individual apartment interiors (such as this penthouse by ARRCC with bespoke furniture by OKHA) balance spectacular ocean views with privacy and comfort. Right: Two five-level penthouses at the very top of Clifton Terraces are set back behind private gardens.
P r o je c t #1 C L IF T ON T E R R A C E S , C A P E T OW N
Tel. +27(0)21 425 0065 Email: media@sutherlandengineers.com www.sutherlandengineers.com
Tel: +27 (0)11 231 2200 Email: johannesburg@jgafrika.com www.jgafrika.com
Tel: +27 (0)21 511 3040 Email: sipcpt@sippm.co.za www.sippm.co.za
Professional team Architects: SAOTA SAOTA Project Team: Philip Olmesdahl, Mark Bullivant, Edward Peinke, Jo Nel, Christian Liebenberg, Melissa de Freitas, Peter Harel & Lichumile Monakali Developer: Taupo Holdings (Pty) Ltd Project Manager: SIP Project Managers (Pty) Ltd Contractor: Haw & Inglis Structural & Civil Engineer: JG Afrika Electrical & Mechanical Engineer: Sutherland Engineers Quantity Surveyor: De Leeuw Pool Consultant: All Round Pools Landscape Architect: Square One Interior Design: ARRCC Bespoke Furniture: OKHA
www.LeadingArchitecture.co.za DECEMBER 2021/JANUARY 2022 17
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Rock star Ditiro House near Rustenburg, designed by MMA Design Studio for the Public Investment Corporation, is as much a statement on local design as it is a catalyst for the redevelopment of the town centre. Phot og r aphy: suppl ie d
D
itiro House, an office building designed to house various government departments in the North West province including Home Affairs, SASSA, and the Department of Labour, represents the first phase of the Tlhabane Mixed Use Precinct, a multi-phased project just outside Rustenburg that is being developed by the Public Investment Corporation. The broader precinct involves the redevelopment of the 10-hectare old town centre to include a mall, magistrate’s court and a police station, as well as a fuel station and a taxi rank. It is bordered by an existing school and a hospital. Future plans for a hotel with conference facilities are also likely, given the precinct’s strategic position en route to Botswana and the fact that the court will serve as the provincial court as well.
Before its redevelopment, the site included a smaller shopping centre, office building, library and town hall. The precinct provides much-needed upgrades to public infrastructure and buildings, offers improved access to government services, and is designed to revitalise the town centre and catalyse much needed economic development in the region, especially the surrounding township community. MMA Design Studio was responsible for the precinct plan and the government infrastructure, the first phase of which involves Ditiro House as well as infrastructure for the second phase of development, which will include a magistrate’s court and police station. Continued next page//
Left: Louvres on the western and northern façades not only provide shelter from the harsh light and heat, but also ensure privacy for the nearby houses that Ditiro House overlooks. Right: A metal screen hovers like a veil above the building's main entrance. Its patterning was inspired by the beading on local garments.
18 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
P r o je c t #2 D I T IR O H O U S E , R U S T E NBUR G
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Top left to right: The stacked, blocklike forms of the building reference the nearby Rustenburg granite quarries. The screen-like louvers mediate the building's relationship between its immediate context and distant views of the 'platinum belt'.
The architects, led by Mpheti Morojele and John Langenhoven, took care to integrate the precinct into the existing street network rather than establish it as an enclave or isolated development. Its urban design is a continuation of the urban grid linking directly with the surrounding township and providing multiple points of access. Ditiro House, diagonally opposite a mall, which has also been completed, includes an approximately 10 000m2 of space over five storeys (ground plus four). It is designed around a three-storey atrium, which functions not only as a grand entrance, but also as a shared centre and hub for the various departments and services housed in the office space. MMA’s design also makes use of the rooftop space, which takes advantage of the impressive 360-degree views
of the surrounding landscape and koppies. While the atrium is positioned to interact with the neighbouring buildings and inject energy into the shared public space between them, the rest of the building itself has been designed with considerable sensitivity to both the immediate context (the nearby residential areas it overlooks) and the more distant views of the landscape beyond, the area’s famous ‘platinum belt’. The building’s stacked geometric form was inspired by the massive blocks of Rustenburg granite quarried in the nearby hills. These distinctive, eyecatching features of the landscape make reference to both the geological and economic context of the area. The overlapping arrangement of block-like forms includes some dramatic cantilevers and delicate shadow lines
20 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
Pro jec t #2 DITIRO HOUSE , RUS TENBURG
where the solidity and bulk of the ‘block’ forms is contrasted with a gradually layered threshold featuring a patterned floating metal screen, almost like a veil, which was inspired by local beaded garments, which have been abstracted in a contemporary interpretation of local traditional design. The layered entrance and openness of the atrium deliberately blur the boundaries between inside and out, which subtly reinforce the intention of the building to connect with its surroundings and belong to the community, rather than drawing a sharp territorial boundary. The design of the entrance ‘veil’ is reprised in the louvres, particularly on the western side of the building. The louvres help provide shade against the harsh afternoon light, but also enables a certain blurring of the outlook, which allows a level of privacy for the nearby houses. The massive façades have small apertures for windows to help manage the heat and harsh light characteristic of the climate in North West. The windows have been positioned to frame particular views around the building, which focus attention through compressed views of the more distant landscape while, at the same time, providing the sense of refuge the building creates from the elements. It’s a thoughtful approach to resolving the relationship between immediate and distant context. Much of MMA Design Studio’s work over the past several decades has been underpinned by a central question of what it means to be African and how that might be expressed architecturally. In this instance, their solution responds to geographical and climatic context (it was designed to have a four star green star rating) as much as to cultural and heritage considerations. In its construction, it has prioritised the use of local materials and has created opportunities for employment and the transfer of skills. In its conception, however, it goes further to explore a vision of Africa that is as much forward looking and progressive as it is respectful of culture and tradition. separating them, which produces an impression of lightness, contrasting with their massive bulk – all in all creating a compelling sense of drama in the building’s external appearance, almost as if the massive blocks might be floating. This contrast between mass and weightlessness is continued in the design of the entrance of the building,
Professional team Architects: MMA Design Studio Project Team: Mphethi Morojele, John Langenhoven, Lemaseya Khama, Liya Tesfaye Gebrewold, Sifiso Radebe, Shorai Kaseke Mechanical Engineers: Bigen Group Electrical Engineers: CKR Consulting Engineers Fire Engineers: Bigen Group Wetworks Engineer: Bigen Group Structural Engineers: FDA Project Mangers: Betts Townsend Taylor Quantity Surveyors: Crane Group Consulting Main Contractors: WBHO
Above left to right: Impressive cantilevers create the impression that the bulky, block-like forms are floating weightlessly above the ground. A triple-volume atrium not only creates a grand entrance, but also provides a shared space for the various government department housed in the building.
Tel: +27 (0)11 880 1170 Email: info@mmastudio.co.za www.mmastudio.co.za
Tel: +27 (0)11 217 7300 Email: connectjhb@ckr.co.za www.ckr.co.za
Tel: +27 (0)11 026 4620 +27 (0)82 888 0140 Email: peter@fellowsdube.co.za www.fellowsdube.co.za
www.LeadingArchitecture.co.za DECEMBER 2021/JANUARY 2022 21
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Archi- Camo T
his residential building along Lower Main Road in Observatory, Cape Town, aims to revitalise the residential property market in the area with a contemporary forward-looking offering for young professionals, while remaining respectful of the history and cultural diversity of the area and its community. To be financially viable, the development required nearly six levels above ground, built to zerometer building lines on four boundaries. The surrounding context, however, consisted of predominantly one- and two-storey structures at the time of planning, although the area has been undergoing drastic changes for at least the past three years. Two Five Five Architects, who designed the building for Agora, a new developer in the industry, found themselves considering how they could design a building that would be sensitive to the scale of the area and relate to the context in a manner that was familiar and fresh at the same time. Given the feasibility requirements, a certain height and architectural presence was unavoidable, but the architects devised a type of architectural camouflage to integrate it into its environment and lessen its impact. They captured drone
Phot og r aphy: K arl R og e r s / Vig ne t te
This page and right: Drone footage of the building's broader context - views of Table Mountain and the harbour - was pixelated to extract a base colour scheme, which was in turn applied to the façade in a block-like pattern as a form of architectural camouflage.
footage of the key contextual markers: Table Mountain on one side and Cape Town harbour and the wide-open sky on the other. They pixelated the images and, from these abstractions, extracted a base colour scheme. These colours were in turn applied in block-like patterns to the façade of the building – the greens of the mountain on one side and the blues of the ocean on the other. Following in the tradition of brightly coloured row
houses characteristic of areas like Observatory and Bo-Kaap, the distinctive colours at once helped the building to blend in and to stand out, without appearing alien or insensitive. Setbacks were created (some over kitchens and others recessed into the façade) to provide natural light and ventilation on the zero-meter building lines, which added to the texture and variety on the façade while enhancing
22 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
the living quality within the apartments. Two Five Five Architects went further in their treatment of the façade and sought out examples of as many of the distinctive plaster techniques they could find within a onekilometre radius of the development. They found a tremendously diverse range of techniques, from fishscales and scallops through to banana plaster. Continued next page//
P r o je c t #3 A G OR A 20 2 , C A P E T OW N Agora 202, a new residential development in Observatory, Cape Town, designed by Two Five Five Architects, deploys ingenious design techniques on its façade to integrate it into its natural and architectural environment.
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Bl ue print This page: The vibrant exterior of the building is carried though in the interior fittings with a high-quality but playful approach. The fittings favoured local designers and artisans. Joe Paine, for example, was commissioned to design custom light fittings for the development.
24 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
P r o je c t #3 A G OR A 20 2 , C A P E T OW N
Every plaster technique found within a one-kilometre radius of the development was introduced into the façade.
They introduced these local architectural references to the façade in a modular ‘pixelated’ fashion similar to the paint colours. Many of these techniques have fallen into disuse, and the architectural team involved retired artisans from the local community to train the young team onsite, helping to revive not only the styles themselves, but also the skills used in their application. These techniques and textures resonated with the community, garnering positive feedback and widespread acceptance of the new addition among established residents. To further integrate the building with its context and activate the pedestrian edge on Lower Main Road, a retail space was introduced
alongside the public entrance to the apartments. Trees were planted on the Nansen Road sidewalk to further soften the public engagement of the scheme. For the interiors, Two Five Five Architects went to lengths to support contemporary local designers. They commissioned custom light fittings from the likes of Joe Paine. Custom terrazzo tops in a playful green colour were manufactured by Notation Design and custom-made steel kitchens and lighting were commissioned from Kink design. A unique brand identity was designed for the development by Carina Comrie from Büro Comrie, and this in turn was introduced into the wayfinding elements and signage.
Furthermore, purposemade door handles with somewhat cheeky but ultimately positive messages throughout the building were introduced by the architects, with a range of messages along the lines
of: ‘Go get them’ and ‘Hello good looking’. This development has become an icon within Observatory and has been well received by the community and its new tenants.
Professional team Architect & Principal Agent: Two Five Five Architects Structural Engineer: MISC Engineering Fire Consultant: Frame Mechanical Engineer: De Villiers & Moore Electrical Engineer: Frame Quantity Surveyor: Vusela Consulting Main Contractor: HFO Health & Safety Consultants: Construct Safe
Tel: +27 (0)11 465 0060 +27 (0)71 356 3224 Email: info@vusela.co.za www.vuselaconsulting.com
Tel: +27 (0)21 872 4436 Email: info@framegroup.co.za www.framegroup.co.za
www.LeadingArchitecture.co.za DECEMBER 2021/JANUARY 2022 25
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for business The Neighbourhood Square, a new retail centre designed by Boogertman + Partners within a broader residential development in Linksfield, Johannesburg, creates a fresh, open and accessible community hub. Phot og r aphy: Tris tan McL are n
T
he Neighbourhood Square is a villagestyle retail centre at the heart of The Neighbourhood, a broader residential development on a portion of the old Huddle Park Golf Course in Linksfield, Johannesburg, which came about when the City of Johannesburg made a portion of it available for development. The Neighbourhood is made up of the Neighbourhood Estate, the first phase of which is nearing completion, and the Neighbourhood Residence, a future development planned for Club Street. The residential estate flanks the existing fairway and has fantastic views to the northwest. The Neighbourhood Square is positioned to maximise exposure onto the busy
Club Street and the nearby intersection with Linksfield Drive. It was envisioned as a community gathering point and a vibrant neighbourhood resource that would also serve as a point where residents living in the development could easily connect with those from the surrounding suburbs. Because of the site’s previous incarnation as a fairway on a golf course, it features a good number of well-established trees. Boogertman + Partners perceived them as a key design driver and an important part of the character and natural heritage of the site. They identified suitable trees to preserve from the outset of the design process. Continued next page//
26 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
P r o je c t #4 T HE NE I G HB O UR H O OD S QUA R E , J OH A NNE S BUR G
Clockwise from top: Many wellestablished trees from the site's previous incarnation as a portion of a golf course were preserved and incorporated into the design, as they are here in the extended restaurant seating area. The walkway roof has been raised above the restaurant seating area to create a double-volume space. A generous four-metre-wide walkway covered by an elegantly cantilevered roof runs along the length of the building.
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The architects conceived of the shopping centre as a simple linear design on a roughly north-south axis that would recede and function as a backdrop to the landscape while creating the impression that shoppers were meandering through the trees. Not only does this approach foster a sense of connection to the existing identity of the site, but also creates an immediate sense of ‘completeness’. A generous four-metrewide walkway covered by an elegantly cantilevered
roof runs along the length of the building. This creates an engaging shopping environment with maximum exposure for the shopfronts while allowing a seamless, column-free transition from the on-grade parking area, which is dotted with large trees, through a deep zone of landscaping to the centre itself. Steel columns curve gracefully to become the supporting beams for the roof. The main anchor on the south end of the centre is
Checkers, and on the north Dischem and WestPack. Between them are a series of line shops with a mix of convenience, lifestyle and health offerings, as well as smaller convenience eateries. The central square, an open piazza modelled on a traditional village square, creates a vibrant, interactive social space at the heart of the centre and, indeed, the whole precinct. The primary restaurants are clustered around the square. Timber decks are arranged to extend the restaurant seating into
The cantilevered roof creates an engaging shopping environment with maximum exposure for the shopfronts while allowing a seamless, column-free transition from the on-grade parking area.
28 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
the landscaped area beyond. The walkway roof has been raised along this section to create a double-volume space, which also enhances the seating area, while the walkway meanders through the space between seating and landscaping. Robust and warm materials have been favoured throughout the centre, such as the terrazzo pavers edged with terracotta-coloured porcelain tiles with a brass trim. The terracotta tiles flow into the restaurant
P r o je c t #4 T HE NE I G HB O UR H O OD S QUA R E , J OH A NNE S BUR G
seating area in a visually exciting herringbone pattern. The anchors and restaurants are flanked by face-brick walls. The Neighbourhood Square has been designed for convenience and ease of access, while retaining recognisable elements of its previous incarnation in its transformation. The architecture and design prioritises natural light and fresh air (which have
Tel: +27 (0)114479554 Email: info@pureconsulting.co.za www.pureconsulting.co.za
become increasingly important in postpandemic design) and provides ample access to outdoor seating in coffee shops and restaurants, as well as easy access to retail outlets. Through its open, locally appropriate design, the Neighbourhood Square establishes a vibrant social centre at the interface of the new and established elements of the neighbourhood.
Tel: +27 (0)11 451 8000 Emai: info@trencon.co.za www.trencon.co.za
Professional team Architects: Boorgertman + Partners Client: Investec Property Principal Contractor: Trencon Construction Electrical Engineer: CKR Consulting Engineers Project Manager: SIP Project Managers Landscape Architect: Landmark Studio Quantity Surveyor: Brian Heineberg & Associates Structural and Civil Engineer: Pure Consulting Wet Services Consultant: GK Periera Consulting
Tel: +27 (0)11 233 6800 Email: sipjhb@sippm.co.za www.sippm.co.za
The simple linear design allows the building to recede and function as a backdrop to the landscape, creating the impression that shoppers are meandering through the trees.
Tel: +27 (0)11 790 1600 Email: mail@boogertmanjhb.co.za www.boogertmanandpartners.com
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The future of mobile access control With the clear rising need and growth of mobile access, one can assume that well over half of projected businesses will be transitioning away from legacy systems in the coming years, if they have not already done so. With the dormakaba Mobile Access App, you receive access permissions to your smartphone, which are provided by dormakaba access systems. For effective access, interfaces such as Bluetooth Low Energy (BLE) or Near Field Communication (NFC) are used.
tablets and smartwatches. Using best-in-class Legic Connect cloud technology, these credentials can be used across dormakaba’s line of RFID and BLE access control products to access hotel rooms, residential units, university accommodations and other protected facilities, such as laboratories, server rooms, remote utilities and commercial buildings. To ensure that the smartphone is suitable for the use of dormakaba Mobile Access, the app checks the corresponding interfaces.
WHY MOBILE ACCESS? Mobile access is smart! Employees can use their mobile devices to access the office – these access rights can be granted remotely to employees, external contractors as well as guests, ensuring safety easily and flexibly. Mobile Access Solutions offers a state-of-the-art technology to securely issue, revoke and update digital credentials on mobile devices such as smartphones,
Application and advantages: • You receive your access permissions regardless of whether you are on the road or in front of the door • Access by means of BLE or NFC • One independent app for several systems • Easily transfer access rights on the move • Easily assign rights for your premises in advance.
Requirements: • dormakaba access solution (e.g. Kaba exos 9300, dormakaba evolo smart) • dormakaba door components • Smartphone with Android 6.0 or higher • BLE and/or NFC interface • Unique phone number. www.dormakaba.com
30 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
YOUR kind of door solution
HEAD OFFICE 2 Gravel Drive Kya Sands Business Park Kya Sands 2169 011 510 1500 086 694 2794 info.za@dormakaba.com KENYA dormakaba Kenya Ltd 1st Floor Delta House Watermark Business Park Corner Langata & Ndege Roads Karen Nairobi +254 700 894406 info.ke@dormakaba.com
SERVICE HOTLINE 086 113 6762 www.dormakaba.com
dormakaba is one of the top three companies for access control and security solutions in the global market. We provide everything you need for secure access to buildings and rooms, with over 150 years’ experience and millions of products installed worldwide. We offer a comprehensive portfolio of products, solutions, and services for everything related to doors and secure access for hotels, healthcare, education, shops, lodging, entertainment facilities, sports centres, airports, at home or in the office. Our comprehensive range of door closers, locks, door furniture and emergency exit hardware offers premium design quality for build longevity and compliance. Contact one of our professionals today for a dormakaba solution.
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D O OR S & W IND OW S
The importance of physical security barriers
Security barriers should always form part of a multi-layered security approach. While we live in a digital age, there are many early warning systems available, from perimeter security fences, to infrared beams, all warning of potential danger; however, knowing about danger is only half the battle won. If we consider the modern vehicle industry, despite an array of safety features, each vehicle still comprises the humble safety belt as the only physical restraint in the vehicle. Similarly, in the home or office environment, we need that physical barrier to afford us the time to react, in the event that we become aware of a possible threat. To most people, one security barrier would look the same as the rest, and while basic designs in terms of aesthetics might be similar, the true value of a security door is really in its components, which is where the real innovation has taken place. Crime and criminals have evolved during this
time, and dedicated research and development teams at the Xpanda manufacturing facility ensure that the product has evolved to stay abreast of modern criminal modus operandi. Innovations such as fastening technologies, security tracks, lock mechanisms, and anchoring processes, to name but a few – these innovations, often not noticeable to the untrained eye, could mean the difference between life and death in a home or business invasion situation. Insist on seeing what you are buying and understand what each component means to your physical safety. Thus ensuring that the investment you make in your physical barrier today will stand you in good stead for many years to come. Xpanda offers a wide range of physical security barriers, ranging from retractable security gates to fixed swing gates, burglar proofing, roller shutters in both steel and aluminium, balustrades, driveway
gates and expanding barriers. Their latest offering is Louvre X, which are beautifully strong security shutters designed for strength and engineered for safety. The Louvre X is custom manufactured for a perfect fit. Our gear tilt louvre system ensures smooth hassle-free operation, and it has a two-point, double throw
32 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
locking mechanism. The interlocking shutter panels offer complete privacy when you need it, improved light blocking and greater security. Louvre X is locally manufactured from architectural grade aluminium and powder coated for an elegant finish. www.xpanda.co.za
Introducing the beautifully strong, Xpanda Louvre X security shutters! Designed for elegance, engineered for safety. The custom manufactured Louvre X has interlocking shutter panels for complete privacy, improved light blocking and greater security. It’s gear tilt louvre system ensures smooth hassle free operation and the two point, double throw locking mechanism gives you piece of mind that your family is safe and secure. Contact Xpanda today for a free security assessment and to obtain a quote on our beautifully strong, Xpanda Louvre X security shutters. info@xpanda.co.za
www.xpanda.co.za
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Swartland ready-2-fit windows and doors Homeowners love the warm beauty of wooden windows and doors. But traditional installation and glazing methods don’t always do justice to even the highest-quality products because on-site skills and standards vary. In short, the best-made product might end up being less than perfectly glazed and fitted. That’s why Swartland introduced its Ready-2-Fit windows and doors, which are sealed and glazed in the factory during manufacture. The product is then thoroughly wrapped in protective two-stage packaging before being transported. When it arrives on site, it’s ready to be installed immediately. This not only saves the builder time and money, but also ensures the overall quality of their workmanship at no extra cost. Swartland’s offering is unique in the wooden windows and doors market. But it’s also only part of the story: • Pre-sealed: During manufacture, all Swartland’s Ready-2-Fit windows and doors are pre-sealed with Maxicare, a high-quality water-based sealant that ensures optimum protection against the elements. Maxicare boasts a number of benefits: it’s an environmentally friendly sealant, with low VOC (volatile organic
compounds) emissions, it’s ultraviolet- and water-resistant, non-flammable, lead-free, and has an element of anti-fungal protection against dry rot and other threats. It will also offer years of protection from the damaging effects of extreme temperatures, humidity, cold, rain and sunlight. And while Maxicare was developed in Germany, it copes well with the harsh African sun: to cater for darker colours such as Teak and Imbuia, it contains heat-reflective pigments that lower the surface temperature of the wood to reduce natural contraction and expansion. Swartland’s expert team advises against using dark colours in direct sunlight, though. • Colour choice: When this range was launched in 2012, Swartland offered the following colour options: Teak, Imbuia, Light Oak and White. Recently, four new colours were introduced to offer clients more choice: Bali Deep, Dusted Moss, Sombrero and Ivory Parchment. They’re in a natural palette that will enhance your home’s modern or traditional design. • Variety: Ready-2-Fit windows and doors are available in Swartland’s Cape Culture and
Winsters ranges on request.
• Low maintenance: What really makes water-based sealant a real winner is how it makes wooden windows and doors a cinch to maintain. There’s no need for laborious sanding and re-sealing. Just wash and wipe them down to restore their original beauty. • Glazing is standard: All windows and doors in the Ready-2-Fit range come pre-glazed with standard 4mm glass or 6,38mm safety glass, in compliance with National Building Regulations. Other types of glazing, including double-glazing – which improves insulation and reduces noise – as well as Low-E glass (low-emissivity, to reduce infrared and ultraviolet light), are available on request. • Pre-hung doors: Due to public demand, Swartland pre-hangs doors in their frames in the factory, with all essential hardware fitted. The building trade welcomed the move, as well as the introduction of adjustable frames to compensate for swelling and shrinking. • Fixtures and features: Ready-2-Fit doors and windows offer a number of features to ensure security and energy-efficiency, including:
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• Espagnolette lock, a multiple
locking mechanism that enhances security and ensures a snug, draft-free fit (available in the Cape Culture Supreme range). • Brass thumb-release handle. • Double-glazing: A variety of thicknesses of glass is available to meet a range of needs. • Composite gaskets, which form an airlock between the frame and casement, to improve insulation. • Wood sections are available in varying thicknesses to ensure windows have optimal thermal and security properties. • Four-bar friction hinge to handle the weight of the extra glass and thicker frame. • Compliance: Swartland continuously tests its products to ensure they comply with the National Building Regulations and the Consumer Protection Act. To ensure compliance with SANS 613 Mechanical Performance Criteria, the Ready-2-Fit range is tested for deflection, structural strength, water-resistance, airtightness, operating forces, and energy efficiency. www.swartland.co.za
70 years of building together. In the last 70 years, the Swartland Group has become one of the largest suppliers of quality products to the building industry.
development drive continuous improvement and our exciting expansion into new categories.
Our national distribution footprint comprises two Swartland and seven SBS depots, and more than 42 000m² of warehouse space, situated in all major centres in South Africa.
Our customer promise ‘Experience Quality’ is not just a slogan. It’s our commitment to holding ourselves to the highest standards, and to ensuring that every experience with us is a quality one.
Our class-leading products include wood and aluminium windows and doors, PAR timber, skirtings, finishes, manufactured products, cornices, garage doors and automation, and most recently, XPS insulation board.
Quality doesn’t only apply to our products, it’s infused in every facet of our business, from our admin staff to our service teams.
Staying at the forefront of technology, design, and production efficiency, our ongoing research
a n d
We encourage our people to look past their computer, their production lines and know that they’re part of a greater mission to deliver quality to the homes of millions of South Africans.
CERTIFIED
www.summitxps.co.za
www.swartland.co.za
www.hydrodoors.co.za
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Hillaldam Sliding Door Systems Automatic doors for architectural use became popular in the late 1950s and are most commonly found in public and commercial buildings, but it’s not at all unusual to find them in domestic settings as well. Automatic doors offer not only convenience to users but also various additional benefits, such as energy saving, security and hygiene. ENERGY SAVING Automatic doors effectively contribute to energy saving and reduce annual heating and cooling costs. Doors open only when activated and close again automatically in order to prevent outside dust from entering or from losing the cooling effect of airconditioning. SAFETY The hands-free operation of
automatic doors offer an optimal solution to places such as hospitals and food establishments where sanitation is essential. The automatics can work with all security, biometric, building management and fire control systems. ACCESSIBILITY Since automatic doors can be opened without the use of hands, they offer convenience where there is a high volume of people in a busy environment, such as airports, shopping malls, hotels and public facilities. FOR HOME USE Automatic doors for the home? Well, why not? We are used to seeing automatic doors in office buildings, restaurants, airports, hotels, hospitals and
shopping centres. These automatic operators have become integrated into our everyday lives outside our homes, but what about inside? In older housing blocks, automatic doors are not a common sight; however, if you were to look closely at newly constructed residential units, you would see that a lot of builders and architects are choosing to integrate these products into their contemporary designs. Almost any door can be automated with a simple mechanism, and with the TOPP Automatic V1, K140 and K200 systems offering the smallest and sleekest sized units on the market, both small and large spaces can comfortably accommodate a set of automatic doors. The TOPP Automatic doors have been designed and manufactured in Italy and are the perfect
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balance between design, function, technology and creativity. Each device is tested individually to ensure quality and customer satisfaction. Innovative technology, microprocessor controls, tested quality and reliability are combined with harmonious and elegant minimalist design, for even the most demanding architectural solutions. Hillaldam Sliding Door Systems are the first and only company in South Africa to offer the TOPP Automatics to our commercial and residential market, backed by nationwide technical support. With over 60 years in the business of opening doors, Hillaldam is your trusted partner in all your sliding, folding, pivot, stacking and automatic door requirements. www.hillaldam.com
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How can architects reduce mistakes while driving client loyalty? Simple. Adopting new technologies isn’t easy, especially when it comes to processes built over time. But, for design and construction, aligning your systems to integrate with Building Information Modelling (BIM) standards can, and will, save you time, effort and frustration. Plus, it can add both significant value to processes and provide an opportunity to grow your business. BIM adoption is a game-changer for collaboration, managing information, and overall operations for architects. Tech-savvy architects now use software such as AUTODESK® REVIT® or GRAPHISOFT® ARCHICAD® to visualise, render and output documentation about a building. But the collaboration challenges remain. Product information is meant to be shared across the ‘Building Lifecycle’, from design and specification on to procurement, construction and installation and facility management. Software is the enabling tool used to facilitate the BIM process. Interpreting pre-defined standards from owners and keeping them in the loop for all changes to the building model is a key component to operational efficiency for an architecture firm. In a nutshell, the
critical requirement to be effective is in sharing and communicating information in a streamlined way. In a digital world it’s all about being fast, accurate, seamless, and now more than ever... mobile. Virtual design, or the ability to ‘see before you build’, is used to identify and correct errors before they materialise at the jobsite. The accuracy of the data and details within models allows suppliers to prefabricate off-site and avoid many unnecessary in-the-field assembly issues, improving speed in the installation process. With Openings Studio™ you can define how openings should look before the process begins, and then stay current with product information, catalogues, installation instructions, manuals and more. Openings Studio™ is a software tool designed for all stakeholders in the building process – for the entire lifecycle of the building. It integrates directly with design software to seamlessly transfer project data for complete door hardware schedules and specifications. Contact a consultant today and get started with your next building’s library – to share! www.assaabloyopeningsolutions.co.za
38 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
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wat e R m a n ag e me nt
Saving water with Geberit Water is a valuable resource, so avoiding wastage makes sense and saves money. The environment benefits the most as water requires energy to be used to treat it so that it is safe to drink, to transport it to where it is required, and to remove sewage. Geberit strives to ensure that its products require as little water and energy as possible when in operation. In production, they have set themselves the goal of further reducing water consumption. An example of this can be seen in ceramics manufacturing, where Geberit uses water carefully and reuses it several times. In everyday life, a water saving example is the Geberit Actuator plates. The dual flush system, with buttons for three or six litres (also adjustable to 4.5 litres) of water, brings real water saving to every household or public space. In Western homes, more than half of all water is consumed in the bathroom. So, this is where particular attention is required. By far the greatest potential for saving water can be harnessed by using the dual-flush and the stop-and-go flush functions fitted to the toilet. Despite saving water while manufacturing and promoting the use of a dual-flush system, Geberit’s complete urinal solutions have a spray head, precisely designed to fit the ingenious interior geometry of the ceramic bowl. As a result, just 0.3 litres of water are enough to ensure an optimal flushing out. Even lower water consumption is achieved by the individually adjustable flush programmes, such as intelligent interval flushings. Putting aside the impact companies have on our environment and pointing to ourselves as users of the earth, each and every one of us can save plenty of water simply by adopting the right habits. When you take a shower, you consume around 80 litres less water compared with
taking a bath. Turning the water off while you soap yourself, clean your teeth or wash your hands also saves a considerable amount of water. It is also possible to install watersaving showerheads with flow limiters and special aerators that reduce the flow of water in the tap. Saving water efficiently in the bathroom is not a Herculean task but merely requires a little more attention in addition to the right sanitary products. In 2020 alone, over 3 350m m3 of water was saved through the use of water-saving flushing systems from Geberit. Geberit’s water consumption has fallen by 18.5% since 2015. Other than water saving, Geberit’s products are environmentally friendly and conserve other resources. Geberit endeavours to make constant improvements on all three fronts. This means that Geberit will continue to contribute significantly towards meeting the high sustainability standards in green building and everyday life. www.international.geberit.com/en
42 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
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wat e rpr o o f in g
Local manufacturer offers unique construction range From designing to manufacturing, and DIY projects to construction masterpieces, choosing the right materials and products will ensure quality end results. Local producer Pratley has a range of construction and adhesive products that will help deliver the highest possible standard for any project. The ideal solution for preparing surfaces prior to plastering, painting, or tiling is Pratley Plaster-Grip Primer®. Its unique ability to prepare almost any surface makes it possible to plaster smooth steel, smooth concrete and even glass! Plaster Grip Primer is available in one, five or ten litre buckets. “Pratley Plaster-Grip Primer also saves on paint by bonding and sealing porous surfaces prior to
DON’T SEE IT
painting, forgoing the usual threecoat method,” highlights Pratley Marketing Director Eldon Kruger. It also facilitates painting directly onto old lime or whitewash surfaces, in addition to painting galvanised iron. Pratley Plaster Grip Primer is ideal for use with Pratliperl ultra-lightweight fireproof plaster. Pratliperl is an ultra-lightweight, thermally insulating and fireproof aggregate that is mixed with ordinary cement to produce thermally insulating plasters and screeds. It is derived from a volcanic glass called Perlite. The raw material is then expanded in special furnaces to create millions of small, well-sealed Pratliperl beads. Each bead has a small vacuum inside, giving the product its unique thermal insulation properties.
In addition, the product is highly durable and features good acoustic properties. It can even be gunited when applied to large surfaces. Applications range from underfloor insulation and insulated roof decks to lightweight screeds on corrugated iron or concrete roofs, fireproofing structural steel columns, loose-fill thermal insulation in wall cavities, and even as a lightweight tile adhesive filler. Another product from Pratley is Flexiseal®, a superior quality, permanently flexible acrylic sealant and filler that has exceptional adhesive and elongation properties and can also be painted over. The main advantage of Flexiseal is that, unlike silicone, it requires no primer in order to adhere to concrete and brickwork
and is exceptionally UV-resistant. In addition, Flexiseal is ideal for bathroom and kitchen applications as it contains a fungicide. Applications include filling wall cracks that can then simply be painted over, sticking polystyrene insulation sheets under IBR, sealing window and door frame surrounds, and sealing hard-to-reach areas such as between a wall and a bath or basin. It can also be used as a ceramic wall tile adhesive, and even sealing and joining leaking gutters. Other uses include concrete expansion joints, sealing around electrical wires where these go through grommet holes, and patching up nail holes in walls. www.pratleyminerals.com
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44 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
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MAPEI Adhesive used for South Africa’s first full-sized certified Rhino-Turf rugby field
Mapei South Africa is known for its impressive range of world-class adhesives, one of which is Ultrabond Turf 2 Stars, which was recently used for the installation of South Africa’s first full-sized certified Rhino-Turf rugby field. Turftech (Pty) Ltd is a specialist in the construction, development and maintenance of sport facilities, including fields that have natural and artificial turf such as football and hockey fields, courts for tennis and netball, and athletic tracks. Turftech chose to use MAPEI’s Ultrabond Turf 2 Stars adhesive to install a new world-standard rugby field at Curro Durbanville. Ultrabond Turf 2 Stars is a two-component, solvent- and water-free polyurethane adhesive for bonding jointing strips between panels of synthetic grass sheets. “We have installed this system numerous times in the past and have found it to be a relatively easy adhesive to apply on a variety of sports surfaces, and so far, we have never had any problems. Ultrabond Turf 2 Stars has low VOCs when applying and its high adhesion properties ensures a long-lasting bond, which has been proven to withstand the high impact of sports play and varied weather conditions. We made use of MAPEI’s local technical support to ensure every aspect was correct and that our trained staff followed the company’s best practices. We have tried several other products in the past; however, we have found the Ultrabond product to be by far the most reliable to date. We believe that with a quality product applied by a professional installer, our customers get the best possible solution for their investment, and that’s why we choose MAPEI products,” says Wayne Reed, Operations Manager at Turftech. Curro Durbanville’s sports department boasts an array of state-ofthe art facilities, including an Aquatic Centre (indoor heated pool) and a High-performance Centre. The rugby field upgrade forms part of major renovations that the school is embarking on. www.mapei.co.za
www.LeadingArchitecture.co.za DECEMBER 2021/JANUARY 2022 45
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The Built Environment and the Sustainability Goals The built environment is a hub of economic activities, individuals and families, and society’s cultural heritage. It protects life and health, its inhabitants’ psychological and social welfare, and sustains aesthetic and cultural values. The built environment has the potential to lead the fight against climate change and enhance the move towards low-carbon and sustainable living. The construction industry negatively impacts the environment through its activities such as waste from project sites, loss of biodiversity and impact of the building materials used that are neither recyclable nor environmentally friendly. • Waste from construction and demolition sites is a critical issue for the construction industry since the industry generates a large quantity of such waste, even though most of it could be recycled. Safal Steel argues that construction and demolition waste reduction strategies should start from the early project design stage, through construction and the building operation stage. • In particular, the construction
industry has a vital role in preserving biodiversity, but this is usually not a priority area for the industry. The construction industry can lead the agenda towards the integration of biodiversity at the heart of sustainable development. Biodiversity should be incorporated into the built environment by providing green urban spaces that can contribute to urban
biodiversity conservation. New development construction projects should integrate biodiversity schemes such as creating habitats for wildlife by providing nesting boxes, living roofs and landscapes. • The use of materials with high embedded carbon values and no recyclability, or materials that are not renewable, is highly prejudicial to the measure of the overall building impact in the long term. Additionally, materials that enable the integration of energy-efficient technologies can contribute meaningfully to reducing the energy demand and eventually reducing climate change. The ability of construction organisations to cope with the journey towards sustainable change requires us to embrace sustainable innovation from project concept to final tear down. We can do this – and we must.
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SAFAL STEEL IS DEEPLY COMMITTED TO SUSTAINABILITY Safal Steel’s production processes are among the greenest in Africa: • Production facilities have effluent treatment facilities • All the water used in production processes is purified and reused on site • Production activities produce less than 10 000 tons of CO2 equivalents per annum. Safal Steel’s products also more than meet the grade: • Safal Steel products emit no greenhouse gases • Materials are designed to be naturally cleaned by rain on external surfaces • The thermal properties of Safal Steel’s paint system make for cooler buildings in summer, reducing the need for power-generated cooling • Product is 100% recyclable. Safal Steel is a proud founder member of the Green Building Council of South Africa. www.safalsteel.com
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Save energy and money with Aerolite ceiling insulation South Africa’s mounting energy crisis means that we all need to think of innovative ways to save electricity in our homes. With the increasing cost of energy, and the lack of resources, it’s worth making improvements to your home that will not only enhance interior comfort without costing you more on electricity, but also add value to your home. This is where ceiling insulation is key. Aerolite ceiling insulation is a barrier between your home’s interior and the weather outside,
helping you keep comfortable all year round. This insulation material is made from recycled glass and sand that is manufactured from glasswool, trapping pockets of air between the fibres and providing excellent insulation against hot and cold temperatures. This process is called thermal insulation. Thermal insulation reduces heat flow out of your home in winter and into your home in summer by up to 30%, helping you save energy and money. Additionally, Aerolite is now
softer and simpler to install, providing a more comfortable, easy installation and handling. Aerolite is well known for its non-combustible properties, which means that it does not burn when exposed to fire and will not spread flames or spontaneously combust. The South African Building Regulations stipulate requirements for different occupancies/ building types, and Aerolite is fully compliant with these building regulations. The product is available
in 100mm and 135mm thicknesses. The 50mm thickness is also available and can be used as a top-up. Aerolite can be compressed to as little as one-tenth of its original thickness. This saves on storage, transportation costs and further reduces environmental footprint. Once rolled out during installation within the ceiling, the rolls recover to its full thickness within 24 to 48 hours. www.aerolite.co.za; www.isover.co.za
Juan Hay from Build it, Jeffreys Bay, talks all things Ultra-span “We’ve been using MiTek’s Ultra-span for some years now and it’s proving an excellent addition to our portfolio,” says Juan Hay, who began his franchise operation back in 2017. “It’s the combination of the lightweight but very strong steel Ultra-span with MiTek’s great PAMIR software that’s proving so versatile and useful, and proving to be a great alternative for our customers who need to span large areas with easy-to-deliver and erect systems. “However, we still get customers who think of steel products as being heavy, harder to manoeuvre and less flexible in application, but we’re able to show them that Ultra-span is very different. And the new PAMIR software, particularly with its amazing 3D capability, is helping us to win work. “The 3D aspect of PAMIR is outstanding. I’ve been able to blow architects’ minds by showing them the 3D model of their projects, which they can physically zoom in on using their laptops, tablets or even phones – I’ve secured several jobs purely on the strength of this, and it’s leading to repeat business.” Hay says that PAMIR is helping architects, designers and builders alike get improved visualisation of their projects and enabling them to spot where adjustments might be needed. “It means they can make changes at an earlier stage and avoid potentially costly design errors.” Ultra-span is designed and built to quality standards off-site – and arrives at the customer’s site ready to install. Its lightweight steel fabrication makes installation easier, and enables straightforward access to services both during the fit-out and for later maintenance. As the lightweight steel will not corrode, is inflammable, is mould and rodent resistant, Ultra-span is a great construction solution whether for home extension, a supermarket new-build or a housing project, says Hay. It’s not just the MiTek products and software that Hay rates, however. It’s also the business relationship that they’ve built over time that is, he says, fundamental to Build IT Jeffreys Bay’s success.
“MiTek’s almost like family to me these days,” he jokes. “If I’m working late on a customer project and I ring my MiTek contact in the evening to see if he can help, he always answers. MiTek people are always up for the challenge and just as keen to come up with solutions as we are.” Another bonus, notes Hay, is that MiTek is constantly developing and improving the software, and takes on board feedback from their customers to help them refine their offerings. “And they’ll always let me know if they have any new functionality or add-ons available,” he says. “I always say yes please!” The benefits of MiTek’s Ultra-span and PAMIR It seems obvious to Hay. “The combination of lightweight steel gauge roofing and being able to see exactly how designs are going to look in context with other parts of your project is extremely powerful. “It’s a no-brainer for me. Why wouldn’t you want to use this approach? It’s certainly helping us to build our business, attract new customers and win repeat contracts.” www.mitek.co.za
48 Leading Architecture + Design DECEMBER 2021/JANUARY 2022
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Bushtec Safari luxury tented structures in more detail Bushtec Creations creates authentic, world-class full turnkey luxury tented developments in partnership with Bushtec Safari. Bushtec Creations has its own inhouse design teams who, through passion and innovation, can design every detail of your tented dream from scratch, including each tent, an entire site layout and interior details of each tent. The Bushtec Creations team also does high-quality, realistic renders of each tent and site layout, in order to give clients a realistic visual and expectation of the end result. They also work closely with architects appointed by clients in some projects. Bushtec Safari is renowned globally and have been designing, manufacturing and supplying tents for decades. Through experience and dedication, they strive to continuously improve their service and products beyond excellence.
Delving into more detail, we can look at their renowned Shaka luxury tent as an example. ROOF Bushtec Safari tented structures have up to four roof layers to optimise durability, ventilation and temperature. These layers include a shade net flysheet, PVC flysheet, canvas roof and an inner ceiling. BODY POLES AND WEBBING STRAPS The canvas tent body is suspended from the steel frame using body poles and webbing straps. MUDFLANCE A PVC mudflance fixes the canvas walls to the floor to seal and protect the tent from water and dust. WINDOWS When it comes to windows, Bushtec Safari makes use of small, large or high windows with shade netting to enable ventilation and deter bugs
as standard features. Outer canvas flaps are used to close windows during rainstorms. Window options also include glass windows. DOORS High-quality Velcro and YKK zipper combinations ensure durability and easy maintenance on canvas doors. Innovative solutions allow for the perfect fitments of timber or aluminium hard doors. CANVAS BODY Bushtec Safari makes use of the highest quality 550 gsm ripstop canvas for the full tent body to ensure durability. They offer a range of canvas colour options as well as insulated canvas bodies. In addition, the canvas also undergoes a colourfastening treatment to minimise colour fading over time. DURABILITY All Bushtec Safari tents are UV-resistant, rot-proof, water
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resistant and as an optional extra can be made fire-retardant. Each tent can be engineered to meet project-specific wind and snow load building codes. HEATING AND COOLING Bushtec Safari tents allow for additional features such as insulated canvas, heating systems and air-conditioning systems where required. MILD STEEL FRAME Choose between galvanised, powder-coated or stainless steel framing options. RINGBEAMS, UPRIGHTS AND OUTRIGGER OPTIONS Bushtec Safari offers various options to customise your tent and clients can choose to have their frames in steel, gumpoles and laminated beams. www.bushteccreations.com
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TENT MANUFACTURERS Specializing in: •
The development of site plans
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LET’S COLLABORATE & CREATE YOUR BESPOKE
ONE-OF-A-KIND SUSTAINABLE TENTED RESORT Credit: Fothergill Island
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Oak Tree House This family home in Hyde Park in Johannesburg was designed by architect Luke Chandler of Aevitas Group. He dubbed it Oak Tree House because he planned it very carefully to preserve and celebrate a centuryold oak tree on the site, along with several other well-established trees. “A lot of the house is planned around the garden, with sightlines organised around critical trees,” says Chandler. He took a modern approach, adopting fuss-free architectural lines that embrace an open, integrated lifestyle designed to accommodate family life and entertaining. Spatially, the house comprises a U-shaped formation with two concrete boxes connected by a wide passage, so that the house embraces a landscaped courtyard. A spectacular feature staircase with a glass roof enables views upward into the canopy of the grand old oak tree.
“The house really is focused around one major open space, which is kitchen, living and dining area,” says Chandler. He has deliberately eschewed spatial complication and extraneous rooms, using sliding glass doors that can be pocketed away into cavity walls to integrate the main living area with the outdoors, and keep the space versatile and responsive to the weather. In keeping with his preference for
a simple, unfussy spatial philosophy, Chandler favoured raw, honest materials. Off-shutter concrete and natural stone cladding predominate, complemented with timber flooring, decking and cladding from Oggie to bring warmth and texture to the material palette. This home was in fact one of the first in South Africa to feature Oggie’s outdoor decking and cladding ranges. Chandler selected Oggie’s Nordic Ash
range in Grey for the decking and Nordic Pine in Grey for the cladding. He points out that their muted tones were selected so as not to contrast with the natural colour of the stone and concrete, but rather to tone in and provide contrast through texture. “The product is aging beautifully,” says Chandler. “I am very happy with it. It really is a fantastic product.” www.oggieflooring.com
Oggie’s NORDIC PINE CLADDING is available in a range of colours already coated with WOCA Denmark pigmented exterior oils.
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Pool cover leader launches a Special Projects division for challenging pool designs Pool covers are a must in South Africa. Whether for child safety, sustainability reasons, or for general aesthetics and property value, every pool needs a cover. It has always been preferable to design the pool with a cover in mind, particularly if it is a safety cover, but what about covering existing pools with elaborate designs and fixtures? Until now, such pool designs usually meant the pool owner had to forgo a cover. Having recognised the extent of this problem and the frustration of so many pool owners wanting to do the right thing, PowerPlastics Pool Covers, the leading pool cover brand, has just introduced a Special Projects team. “We try to avoid saying no to customers, and we’d never sell a safety cover if not designed and installed in line with compliance requirements. So we’re really excited about this team as it opens a world of possibility when it comes to architecturally designed pools and accommodating pool covers,” says Carolyn Idas of PowerPlastics Pool Covers. Outdoor living trends have seen the rise of intricate pool designs. Pools with numerous levels, circular spas on the side, firepits and flower beds in the middle of the pool, rimflow designs and minimal coping on
the sides – while they are great to look at, these artistic masterpieces just aren’t practical. A safety cover needs to be tensioned if it is to perform correctly. The PowerPlastics Solid Safety Cover is drawn over batons that require 300mm of coping around the pool and 600mm at the shallow and deep end to secure the cover. Where there are obstructions, you can’t just cut the cover and fit it around them, as the cover will no longer be safety compliant. “We’ve always been proud of our ability to innovate, and our new team really embodies that culture. We went back to the drawing board and took each of our leading covers and challenged ourselves to create new installation methods that respect the pool design and the general style of the outdoor area without compromising on quality and ease of use. “We recently covered a circular pool with a solid safety cover – retaining the round aesthetic when the pool is covered – and the pool owner couldn’t be happier with the way the cover looks and performs. We’ve also secured a rim-flow pool set in decking with a side splash pool. In the past, we couldn’t always cater to such designs. It requires a completely different approach,”
says Idas. Compared to child safety covers, it may seem less important if a tricky-to-fit thermal bubble cover that lies directly on the water doesn’t perform at optimal levels, but it is more critical than one would imagine. “We are still stuck in a loop of loadshedding, and one of the heaviest consumers of power in
the home is the pool filter. Our GeoBubble covers assist with pool hygiene, reducing filtration times by as much as 50%, and reducing chlorine input too. Pool design really does have an impact on the national grid! It’s always about the bigger picture, and it is about being sensible this summer. www.powerplastics.co.za
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Hot new tiles for summer 2021/2022 Whether it’s on the patio, around the pool or on the balcony, we South Africans love to relax and entertain in our outdoor spaces. Now, with new technology and new designs, ceramic tiles make it easier than ever to bring real style outside. “Our advanced manufacturing techniques are constantly giving South Africans more beautiful, practical options,” says Ceramic Industries Product and Development Manager Patrizia Cortese. “We’ve developed outdoor tiles that don’t compromise on style when it comes to outdoor applications.” But before we talk style, it’s worth examining what makes a tile suitable for outdoors. Since outdoor tiles are exposed to the elements, they need qualities that are up to it. The PEI (Porcelain Enamel Institute) rating describes the hardness of glazed tiles – a higher rating, up to 5, indicates a harder tile. Many of Ceramic Industries’ outdoor tiles have PEI ratings of 4 or 5. Denser tiles, like porcelain and glazed ceramic, are also more suitable for outdoor applications, since they’re less likely to suffer water damage. Finally, it’s a good idea to consider slip-resistant tiles, for obvious reasons. Now that you have an idea of the basic features of a good outdoor tile, you can start to pick the look you want. “We’ve put together some attractive designs for the 2021/2022 summer season,” says Patrizia. “We have wonderful wood-look and cement-look options that combine ultimate style with practicality.” Our walnut decking rectified wood-look tiles replicate the rich colouring and gorgeous figuring of real walnut. These tiles come standard with slip-resistant finish. Some evolutions of the ever-popular cement screed look are available in most national retailers, in a range of colours, in both square and rectangular formats. Most ranges present an understated backdrop
on which your entertainment area can shine, and have a complementary slip-resistant finish. “We’re also pleased to be launching a brand new special effect this season, called Rock Grip,” says Patrizia. “It’s a highly refined crystal grit applied to selected ranges with slip-resistant qualities and has a great feel underfoot.” This special effect, developed in Ceramic Industries’ state-of-the-art production facilities, adds a pleasing, natural sparkle to the tiles. Since you’re likely to be spending more time outside this summer, you may as well do it in style. With tiles like these, the elegance we’ve come to expect from well-appointed interiors can be brought to our outdoor spaces; all with the convenience of hardwearing ceramic. www.ceramic.co.za
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House Esperance, Australia Don’t let the slope in your backyard get in the way of your landscaping dreams! An attractive concrete block retaining wall – with function – can bring appeal to any garden. If you’re looking to change the character of your backyard and create more entertainment space at the same time, a retaining wall may be your answer. In Esperance, Western Australia, Felicity Stewart did just that. Choosing Terraforce – an interlocking retaining wall system developed in South Africa and manufactured in Australia by The Block Makers – they appointed TD Contractors, a Terraforcerecommended landscape contractor, to transform their backyard into an eye-catching outdoor space to be enjoyed by the entire family. Terraforce earth retaining blocks have an advantage over other systems because they offer three finishes, are fully plantable, and their unique shape allows for the wall design to include sharp or
gentle curves, easily following any slope contours as required. Making full use of these features, TD Contractors installed Terraforce L11 blocks – in charcoal, rockface finish facing outwards – with a central curvature and three
partly feathered terraces, creating a gorgeous backdrop for lush green lawns and a paved firepit cove. Steps to the first terrace were incorporated into the wall design by reversing the blocks to form comfortable steps.
PROJECT PARTICIPANTS Client: Felicity Stewart Main Contractor: TD Contracting www.terraforce.com
www.LeadingArchitecture.co.za DECEMBER 2021/JANUARY 2022 55
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Millstone
Arniston White
Mystique
Hoop Iron
Scaffold Plank
A Q&A with Paintsmiths WHEN IT COMES TO ECO-FRIENDLY AND NON-TOXIC INTERIOR PAINT OPTIONS, WHAT DOES PAINTSMITHS OFFER? Paintsmiths offers a full range of eco-friendly, non-toxic paints, not only for finishing topcoats, but a full range of primers too. These products fall under the Midas Envirolite Range. All topcoats in this range, for example Midafelt 225 (matt finish), and Midalux 240 (satin sheen finish), have zero Volatile Organic Compounds (VOCs) and contain no lead. Paintsmiths also has an entire range of specialised textures and finishes that have these qualities in the Earthcote range, including Pandomo, Limestone, Granite and Worn Leather, to name a few. Earthcote has become a very popular product to create feature walls.
zero VOCs as possible, as these are the ingredients in paints and other materials that have an adverse effect on human and animal health, such as formaldehyde and glycol. All Midas Envirolite products are approved by the Green Building Council of South Africa.
PLEASE SHARE A FEW GUIDELINES/ CONSIDERATIONS WHEN CHOOSING AN ECO-FRIENDLY/NON-TOXIC PAINT FOR INTERIOR WALLS It is vital to look at the level of VOCs in the paint and to get as close to
WHAT ARE THE TOP INTERIOR WALL PAINT COLOUR TRENDS FOR 2022? With this year’s colours, comfort is key. We want our living spaces to be calm to help us rejuvenate but also to rediscover our zest
WHAT ARE SOME OF THE MOST NOTEWORTHY INNOVATIONS/TECHNOLOGIES IN ECO-FRIENDLY/NON-TOXIC PAINT FOR INTERIOR WALLS? The most noteworthy would be that Paintsmiths’ paint chemists have been able to adapt and grow, as we learn more and more about the negative effects some chemicals have on our environment, remove all of these chemicals and yet make a paint that is as durable, if not more so, than the previous products manufactured.
for life. Paintsmiths has learnt through the decades in dealing with colour, that colour is as personal as a person’s fingerprints, and that goes for regions as well. What works in Ballito is not necessary the colour that works in Centurion. Paintsmiths’ colour palette forecast is therefore unique per region, but in a countrywide Paintsmiths research survey at the end of 2021, it was noted that the most popular colours are comfortably fitting into two sections for all regions: calm neutrals and bold accents. Geneve Eloff-Potgieter from Paintsmiths Kramerville says, “Almost There for a comforting neutral palette, being complemented by Fruit Brown – inviting nature into the home and/or office environment. Add a pop of colour with Mystique and Peppercorn for that always present forward-looking local resilience.” Carl Bruckner, owner of Paintsmiths Kramerville, Sandton, says that Intense Teal is definitely the colour to keep an eye on.
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Matthew Macleod from Paintsmiths St. Francis and Port Elizabeth, as well as Mark Joubert from Paintsmiths Longbeach, agrees that greys still play a very dominating role in terms of palettes for 2022. Popular greys include: Millstone, Nguni, Hello Grey, Filament, Arniston White and Almost There. Macleod adds that dirty pastels are also on the rise in popularity. Sasi Paton from Paintsmiths Durban says that in her region, she can summarise the colour palette notion in three words: “Ocean, Bush and Sand.” Neutrals 2022: Almost There, Bleach Washed Table, Arniston White, Millstone Accent Colours 2022: Hoop Iron, Scaffold Plank, Mystique, Peppercorn Paintsmiths stores are located throughout South Africa and each store is privately owned and managed. www.paintsmiths.co.za
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Sika MonoTop® Range Sika has introduced a new and improved range of concrete repair mortars. A key feature of the new Sika MonoTop range is its sustainable, low cement content, which contributes to reducing Sika’s carbon footprint. The Sika MonoTop range has four different variations, each with a unique set of properties: Sika MonoTop-1010 is an improved rebar corrosion protection mortar. It is also a bonding primer, tested for application under live dynamic loads in conjunction with Sika MonoTop-4012. A reduced carbon footprint of approximately 25%, compared to an equivalent mortar, makes it a first choice among the best. It is a slurry that has reduced dust formation during mixing, comprises corrosion inhibitors, provides excellent resistance against water and chlorides, all enhancing the protection to the steel rebar. It’s great adhesion
to concrete and steel rebar ultimately promotes the adhesion between an existing structure and any new concrete repair mortar. Sika MonoTop-4012 is a cementitious, fibre-reinforced concrete repair mortar. An innovative product that contains recycled
waste material, therefore reducing its carbon footprint. It is a versatile, quality product that can be used to repair all types of reinforced structures, as well as structures that require a class R4 mortar. SikaMonoTop-4012 is easy to apply by both hand and wet spray method and in most cases does not require a bonding primer. It has an A1 fire rating, making it ideal for restoration work, structural strengthening and for preserving or restoring passivity. Sika MonoTop-3020 is an improved, high-performing and sustainable smoothing and levelling fairing coat mortar for concrete repair and protection. Easy to work with – just add to water and it is ready to mix – it is suitable for both hand and wet spray application. With a 15% lower carbon footprint contributing to sustainability, it also provides reduced dust
formation during mixing, a low cracking tendency and an enhanced mechanical performance. An exciting recent innovation is Sika’s MonoTop-4200 Multi Flow. It is a unique product in that it provides for a versatile repair option. By simply adjusting the water ratios, the required consistencies for the specific application can be attained, thus providing a choice of a hand-applied mortar for vertical or overhead applications, and a self-smoothening consistency for horizontal applications. It has a low cracking tendency, is resistant to seawater and sulphates, and has a low carbon footprint. Given its allround performance capabilities, Sika MonoTop-4200 Multi Flow can be used for restoration, strengthening and protection work. www.sika.co.za
SUSTAINABLE CONCRETE REPAIR MORTARS
The NEW Sika MonoTop® reduced carbon footprint range ■ ■ ■ ■ ■
Complete range to back-up specifications Extensive certificate data base - live dynamic loads, resistivity, etc. Save time - no need to wait between layers or between product application Reduced dust formation Meeting LEED requirements
Call us for more info: 010 823 8688 www.sika.co.za
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Eurolux celebrates 30 years of ‘lighting your way’ 2021 marks a special milestone for Eurolux (Pty) Ltd as the company celebrates its 30-year anniversary. Founded in 1991 in Cape Town by the Mirlas family, what started out as a small family business importing lighting and incandescent bulbs has now grown into a company with a substantial Sub-Saharan Africa footprint, supplying over 8 000 products to 2 300 distributors across the African continent. Eurolux was purchased from the Mirlas family in March 2002 by current directors Peter Willig, Steve Palframan and Shaun Bouchier. Their first major decision was to establish a Johannesburg operation based in Linbro Business Park, Sandton, which officially commenced trading on the 1st of July 2002. The timing of this move proved to be immensely successful and April 2004 saw Eurolux JHB moving, literally just up the road, into their own purpose-
built 8 500m2 building. Just two years later, in June 2006, the Cape Town Head Office moved into their own designed new 8 000m2 building in Milnerton, thus creating the perfect platform to take the Eurolux brand to another level of growth and subsequent market acceptance as a major player in the lighting industry. Going from strength to strength, Eurolux experienced notable growth after 2011 when ARB Holdings Limited purchased 60% of the company. With the financial backing of this JSE-listed group, the company was able to expand into new markets, launching their electrical division, project department and ‘Euro Nouveau’ concept, which represents some of Europe’s most prestigious lighting design companies. Further growth opportunity arose with Eurolux purchasing Radiant Lighting in January 2019,
collectively forming the Eurolux Group. The start of 2020 saw both businesses move under one roof in Cape Town, at the Eurolux Head Office building in Milnerton, with the Johannesburg branches later combining at the existing Radiant Lighting premises in Wynberg. 2020 also heralded the opening of a new concept lighting showroom in Umhlanga, providing a modern and upmarket facility for their KZN clientele, housing lighting fixtures from all three of the Eurolux Group brands. Acting as an importer and distributor, Eurolux has always had its finger on the pulse of global industry trends and movements. By maintaining strong business relationships with their business partners, they have been able to both understand and meet the needs and preferences of their clients, thus ensuring a product offering of world-
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class quality and variety. Eurolux’s upward trajectory over the years has also allowed them to invest in the wellbeing and empowerment of the community, with a special focus on healthcare and education. The company mantra ‘Lighting your Way’ has proved to be a driving principle in all of their social initiatives, from the lighting of schools and healthcare facilities, to making sandwiches for the children of crèches located near their Cape Town headquarters. The last thirty years have given Eurolux plenty of reason to celebrate this anniversary milestone and they look forward to continuing their pursuit of excellence; from building sound client and supplier relationships, to offering premium quality lighting products sourced from around the globe. www.eurolux.co.za
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Nature is calling with Plascon’s Colour Combination of the year for 2022 With the new year upon us, Plascon welcomes freshness and rejuvenation as we edge closer to a post-pandemic world. For South Africa’s foremost coatings brand, 2022 symbolises more than just a new beginning, but also a newfound appreciation for our wellbeing and an opportunity to create positive transformation. What better way to feel restored and reset than by looking to the healing properties of nature? Just as in nature, colours come to life in harmony. This is why for 2022, Plascon has brought together three beautiful hues in a combination to capture the mood of the year. These colours pay homage
to the natural African landscape outside of our homes, while bringing the simple pleasures of nature inside. A true pioneer, Plascon is the first in its industry to give three colours – and not just one – the noteworthy ‘Colour of the Year’ title, ensuring a more usable and designfriendly palette. The Colour Combination for 2022 works in a 60:30:10 ratio. This aligns with best design practices that the industry utilises, which suggests that 60% of a space should consist of a dominant colour, 30% a secondary colour, and 10% an accent colour. Plascon therefore makes it easier for architects, interior design, decor professionals and members
of the public alike to adopt this approach and tastefully achieve a well-considered look. Suitable for both interior and exterior schemes, the three shades each explore various elements of nature. Plascon’s hero, or dominant, colour – representing 60% of the ratio – is Plascon Pear Fantasy (Y5-B2-1). This soft yellow-green makes for a modern, neutral shade while being comfortingly familiar. Capturing the soothing charm of a sandy shore at sunrise, this shade instantly puts our minds at ease and enlivens our spaces. Constituting 30% of the Colour Combination ratio is Plascon Desert Water (B5-B2-2) – a calming
pics?
and uplifting pale blue hue with an illuminating touch of purple. Inspired by the sunlit surface of tranquil water, this shade is subtle yet impactful, perfectly complementing the neutral Pear Fantasy. Lighter blue shades are associated with health, healing, tranquillity and softness. Rounding off the ratio of impeccably matched shades that emulate the essence of nature, Plascon Zanzibar (70) makes up the final 10% of Plascon’s Colour Combination for 2022. A soft yet grounded colour, there’s a quiet warmth to this gentle smoky brown that brings an anchoring balance to lighter, cleaner hues. Capturing the fresh soil and majestic tree trunks of an early morning trail, this colour brilliantly accentuates the Plascon Pear Fantasy and Plascon Desert Water. Notably, the combination has been chosen to reflect a specifically African context, from the actual colours themselves to their very names. “Often, trends that filter down to us from Europe or the USA are designed for that context, and not an African reality. Here, we are bringing together colours that reflect the way we live here, and that are created with Africa in mind,” says Plascon’s head of marketing Suvasin Moodley. Plascon furthers its commitment to innovation with its Colour Combination for 2022. With the brand’s sensitivity to context and its thoughtfully selected colours, the palette encourages optimism, calm and balance. Set the tone for the new year by injecting fresh life into your space with this tranquil yet uplifting trio that speaks of home in so many ways! www.plascon.com
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PPC launches skills training for bakkie builders Under normal circumstances, Mikateko Ruth Matshebele and Mpho Thulare would never have shared a classroom. Matshebele is a 37-year-old civil engineering graduate who dreams of running her own company. Thulare is a 24-year-old unemployed construction graduate trying to gain vital experience. But for two weeks, the two shared a makeshift classroom on South Africa’s first-ever course for bakkie builders, learning the art of bricklaying. PPC launched the initiative in September. Thirteen students from Gauteng attended the first course, which took place at PPC Cement Hercules factory in Pretoria West. The short course is a venture launched by cement manufacturer PPC to upskill South Africa’s scores of informal builders. “PPC is a proudly South African company committed to helping to build the country. Unemployment, and especially youth unemployment, is a huge challenge and it is vital that companies like us do our bit to bridge the skills mismatch that is undermining South Africa’s development and help reduce unemployment levels,” says Njombo Lekula, PPC’s Southern African Managing Director. He says the initiative is also an attempt to ensure skills transfer in the construction industry. “South Africa is losing valuable
skills to other countries, while young people are choosing not to study construction. It is therefore important that we ensure these skills are not lost, or a once highly soughtafter construction country is not going to have skills and we will have to import the skills, at great cost, to build our own country.” The courses on offer – which will be available across the country – include bricklaying, plastering and construction management. It incorporates both theory and practical instruction. PPC, South Africa’s largest manufacturer of cement, foots the bill for the course. Attendees can either apply to attend or can be nominated by a retailer or supplier. PPC has partnered with training
service provider and private FET college Motheo Academy, who will provide the instruction. “We have chosen Motheo Academy to do the training as they have an exemplary record of providing exceptional, relevant instruction in the built environment. We want to give participants the best opportunity to improve their skills so they can build better lives. To do that, we needed to provide them with the best instruction. PPC knows that it is only by working together that we can build stronger communities,” says Lekula. Participants also receive a financial incentive to help them buy the construction tools they require after the course. Over 200 bakkie builders from
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across South Africa will be provided with the opportunity to attend over the next eight months. The 10-day plastering course will include learning how to plaster walls and screed a floor, while the five-day management programme will include learning how to supervise construction teams, health and safety on a construction site, and the use and storage of construction materials. All attendees who successfully complete the NQF level 3 (bricklaying and plastering) and level 4 (construction management) programme will receive South African Qualifications Authority certificates. www.ppc.africa
YOU SEE
AN INDUSTRY BEING TRANSFORMED
WE SEE
WHAT WENT INTO THAT Putting eager minds in touch with the training that can change their lives and transform an industry is a passion at PPC. That’s why we are training the next generation of bricklayers and plasterers to fill an urgent industry need, and it’s why we say: Together We’re Stronger
PPC CETA ACCREDITED TRAINING COURSES - BRICKLAYING - PLASTERING - CONSTRUCTION MANAGEMENT SHORT SKILLS PROGRAMME
200 hours
CLASSROOM TRAINING
300 HOURS
ONSITE TRAINING
129 years
EXPERIENCE
www.ppc.africa 0800 236 368
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FULTON’S
concrete technology TENTH EDITION FULTON’s Concrete Technology tenth edition represents a truly South African contribution to the science and practice of concrete technology. Extensive new material has been included, representing a significant update on the previous edition. The book views concrete in the context of environmental sustainability, as an important leitmotif, threaded throughout the book. FULTON’s has been the essential reference in South African concrete technology for over six decades, and this edition will ensure that local practice remains at the forefront of international trends. THE BOOK IS ORGANISED IN THE FOLLOWING SECTIONS: Preview and context: Chapter 1 Section 1: Materials and mixes (Chapters 2-7) Section 2: Concrete properties (Chapters 8-14) Section 3: Concrete manufacture, site practices, quality control and non-destructive testing (Chapters 15-24) Section 4: Special concretes and techniques Chapters 25-37) Emeritus Professor Mark Alexander (Editor) Book detail: Hard cover including fully searchable electronic flash card. 2021. 1 152 pp ISBN: 978-0-9922176-2-4 Non-Member price: R1 100 incl. per copy (plus courier costs if necessary) Member price: R990 incl. per copy (plus courier costs if necessary) ORDERS: CCSA Members order from info@cemcon-sa.org.za Non-Members order online from https://www.bidorbuy.co.za Or visit the Information Centre, Block D, Waterfall Park, Bekker Road, MIDRAND
Global praise for latest Fulton’s Concrete Technology Academic praise from different corners of the world has been received for Cement & Concrete SA’s 10th edition of Fulton’s Concrete Technology , the South African ‘concrete bible’ launched by CCSA early this year – for decades globally recognised as a definitive handbook on concrete. Prof Mark Alexander, Emeritus Professor of Civil Engineering at the University of Cape Town, who edited the latest Professor Fulton’s, has received Mark Alexander exceptionally favourable reviews of the handbook from fellow concrete technologists in India and Canada. Prof Manu Santhanam, of the Indian Institute of Technology Madras (IITM) in Chennai, describes the new Fulton’s as a “treasured reference” work and sent the following comments: “It is indeed heartening to see the range of topics covered in the book, and the depth in which the information is presented. Furthermore, the illustrations and pictures enrich the high-quality technical content… To sum up the review: this is an excellent resource.” More praise was sent by Prof Sid Mindess, Professor Emeritus at University of British Columbia, Canada, who says the new Fulton’s is “the most comprehensive one-volume book on concrete” he has ever seen. His enthusiastic review reads: “It should be on the bookshelf of everyone involved with concrete, from students to specifiers, producers, architects and engineers.” Prof Mark Alexander says the positive feedback from such respected concrete technologists is most gratifying and shows that concrete professionals are aware of pressing future issues for the industry. “Tremendous demands will be made on professionals in future to address issues such as sustainability of concrete construction, impact of climate change, and population growth. The authoritative, relevant, accurate and up-to-date information on concrete contained in the new Fulton’s will therefore be valued throughout the world,” he says. Hanlie Turner, Business Development Manager of CCSA, says the association is finalising customs formalities to allow copies of the new 37-chapter edition of the handbook to be shipped to any address outside South African borders. Locally, CCSA members can order a copy by email info@cemcon-sa.org.za at CCSA members’ discounted prices, while nonmembers can purchase copies from www.bidorbuy.co.za. More details are available from the CCSA Information Centre on telephone 011 315 0300. www.cemcon-sa.org.za
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The power of contactless handwashing Since the onset of the Covid-19 pandemic, hand hygiene and handwashing are more important than ever. Even before the pandemic, the drive for the importance of thorough handwashing with soap and water was already well underway. Researchers in London had estimated that if everyone routinely washed their hands, a million deaths per year could be prevented. That number is likely far higher today. We need to consider not only how we wash our hands, but also how we promote the safety of hand hygiene in between basin and tap usage in public spaces with commercial electronic taps. THE FUTURE IS CONTACTLESS HANDWASHING We need to focus on installing handwashing facilities – taps and basins – in public spaces that promote zero contact between users. Contact in our current day and age means risk, and by eliminating risk, builders and architects can ensure that their developments are adapted for the future. GROHE has worked to develop intelligent contactless handwashing solutions that make use of the GROHE Infrared Technology – GROHE Electronic Taps. GROHE ELECTRONIC TAPS GROHE Electronic Taps have been developed with infrared sensor technology to enable a user to turn on the tap without having to touch a lever. This contactless operation activates waterflow from the tap when the infrared sensor
picks up the placement of hands underneath the spout. These taps can be operated without any touch or hand contact at all. They completely eradicate the need for the opening and closing of a tap by lifting, pressing or touching a tap lever. Without touch, the risk of crosscontamination between users is removed. GROHE electronic wall basin taps are available with and without mixing devices, so there are options for cold or pre-mixed water. WHAT ABOUT LOADSHEDDING? As South Africans, we face the daunting possibility that loadshedding is going to be with
us for some time. Advancements in technology typically rely on power sources, and as such, builders and architects may be hesitant to install infrared technology taps that rely on electricity. GROHE commercial electronic taps come in two options. The first is a battery-powered option with a battery life of seven years, based on an estimate of 150 uses per day. The GROHE Powerbox does not require a mains power supply. This is the preferred option for loadshedding as it makes use of its own turbine to generate energy to power the electronic tap. The second option requires an electricity supply to function. A
back-up power supply would be advisable for this option. WATER CONSERVATION FEATURES GROHE Electronic Taps are built with water-saving features. The tap activates and allows water to flow for a pre-set amount of time. In the event of a tap malfunction, the tap is set to shut off after 60 seconds. Stainless steel electronic taps are hard wearing and vandal resistant. GROHE infrared solutions are also available in actuator plates for the contactless flushing of toilets and urinals. www.lixil.co.za
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Glasroc® X Eaves, a new alternative to fibre-cement eaves cladding Saint-Gobain in South Africa has developed an innovative alternative to the dominant fibre-cement eaves cladding solution currently used in the industry. Glasroc® X eaves is Saint-Gobain Gyproc’s latest and distinctive offering, as it allows for a flush plastered finish in order to resist the rigors of the local external environment. This exterior cladding board aims to fully address the challenges of unstable climatic conditions, by providing a durable yet flexible solution. Often, the primary driver in the choice of material for this type of system is that the material
and installation must resist large temperature fluctuations and the natural movement of a structure. “The Glasroc® X Eaves System is a durable external ceiling for use in covered, semi-exposed and exposed areas of buildings,” explains Paul Louw, Product Category Manager from Saint-Gobain Africa. Glasroc® X is reinforced with a glass-mat on both surfaces, providing outstanding performance in harsh and humid environments. This non-paper-faced board is free from cellulose content, and therefore has a strong inherent resistance to mould growth, which is perfect for wet areas and high-
humidity environments. Additionally, apart from its durable properties, Glasroc® X presents an aesthetically pleasing eaves concealed ceiling extension, with no obvious jointing, other than where expansion joints are required. “Adopting this new approach to exterior eaves cladding will support design excellence, improve aesthetic comfort, and simultaneously help us reach our goal of making the world a better home,” says Louw. This new alternative to fibre cement eaves has already been vigorously tested in the harsh climatic conditions of the United
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Kingdom, Ireland and mainland Europe – with great success. Due to its design and structure, the Glasroc® X board has a high dimensional stability, making it ideal for large running external ceiling areas that are only interrupted at a maximum of every 15 metres for control joints. A prime example of this is office buildings. By satisfying an array of building configurations in South Africa, the new Glasroc® X board is ready to enter both the local residential and commercial markets. www.gyproc.co.za
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Rodlin Design: Specialists in auditorium and conference seating design Auditorium spaces are primarily designed to accommodate a host of varying events, including concerts, sporting events, presentations, graduations and other ceremonies. This means that adaptability, durability, comfort, maintenance and safety are crucial aspects of these spaces. These are specialist spaces and its advisable to utilise a company with the relevant skill and experience in the design of the auditorium and installation of the correct seating. Rodlin Design, established in 1993, has collaborated in the design of numerous venues throughout Southern Africa, utilising tried and tested products and methods. These projects have proven that the seating products provided can certainly stand the test of time. The auditorium seating products we provide are specifically designed to offer a brand-new look, ambience and feel to the venue, with an attractive and uniform appearance that also provides unparalleled value, and added value, to a venue. All seating products designed and manufactured are fully compliant with national seating standards or equivalent international norms, which ensures total safety and reliability for patrons and peace of mind for venues. Rodlin Design utilises SABS testing and in-house testing apparatus, and continuously retests existing products, as well as new developments and designs. Our products are manufactured using a higher-than-required standard of raw materials. The state-of-the art technology ensures durability of the entire seating structure, as well as providing for an attractive and comfortable design. Rodlin Design offers a comprehensive range of auditorium seating solutions for a multitude of venues, from budget-sensitive configurations all the way through to top-of-the-range deluxe seating. Rodlin Design has showrooms in Johannesburg and Cape Town and has dedicated agents throughout Southern Africa. Our experienced consultants will assist with space planning and product selection, ensuring the right solution for any venue. www.rodlindesign.co.za
Boomgate Experience Centre launch The new Boomgate Systems Experience Centre launched on 1 October 2021. The Experience Centre features some of the most stateof-the-art products the market can offer, in a mini-Securex fashion, but instead of being around for a few days a year, this encapsulating arena will be available all year round for the next five years. The Boomgate Systems Experience Centre was the brainchild of Sandy Rossouw, general manager of Boomgate Systems. She envisioned a space where clients can fully experience the nature of Boomgate’s products and gain a better understanding on the company’s manufacturing philosophies and its engagement strategies with the market. The Experience Centre embodies philosophy of, “Its better to see once, than to hear a hundred times.” “We want our customers to feel welcome when they attend meetings and training sessions. We want them to feel that we aren’t just their suppliers, but their business partners, their solution providers, and even their friends,” Sandy Rossouw expressed when asked how she felt about the outcome of the Boomgate Systems Experience Centre. Around the show room, you will find engaging products showcased in live scenario installations. You might also find yourself racing around a 25m2 Scalextric track with a cold one in hand, as the space offers not only a coffee bar for visitors, but also a fully stocked bar for when the business meetings has run its course. There is also a 14-seater boardroom with integrated 85’’ smart TV for all clients to
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utilise and ultimately create an office out of the office. The vision the Boomgate team had with the space came alive, and it creates a perfect blend between business and pleasure. “Business is business, and needs to be respected as such; however, business has morphed into trusting relationships between customers and suppliers, crossing the boundaries of stiff formalities. People buy from people and having a space that not only shows off our capabilities, but also allows you to walk in freely to meet and get to know your supplier certainly takes it to the next level,” says Ray dos Santos, group head of sales. The space will be home to Ajax, A1 Fencing, Saltos Systems, Stafix, Defendoor and of course Boomgate Systems itself. Throughout the next five years, you could be expected to attend architect days, engineer days, quantity surveyor days, Q&A sessions, training days and perhaps even a race day to really see who rules the track. “None of this would have been possible without my team, and of course our clients. Your support and trust over the years has put us in the position to create this space, and we are extremely grateful,” said Andre Rossouw, managing director of Boomgate Systems, during his opening speech. Now the ribbon has been cut and the doors have been opened to all, so be sure to visit this incredible space at Corner Joseph Lister and William Nicol Drive, Constantia Kloof. www.boomgatesystems.co.za
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Flexible HVAC solutions for seamless comfort and building integration Regardless of the weather, indoor temperatures during the day and evening should ideally be in a range between 19°C and 25°C, which is comfortable for a large majority of people. From small offices to towering skyscrapers, air-conditioning systems are responsible for the regulation of heat, airflow, ventilation and air conditioning of the entire space or building. Without them, properties, their contents and occupants are at risk of overheating. Proactive business owners know to have reliable air-conditioning systems in place for the comfort and safety of the workplace and employees, particularly with rising heat levels from summer. Anris Airconditioning, with product supply and design assistance from Fourways Group, recently completed a large multiphase VRF installation at Reflex Solutions in Dunkeld Gardens, Johannesburg. Situated in the leafy and upmarket suburb of Dunkeld West, the trendy two-storey technology company commissioned commercial HVAC systems to meet its need for stable temperature control, excellent air circulation and energy-saving efficiencies.
Fourways Group worked on the VRF design and cost estimation for the entire project to assist Anris Airconditioning with meeting Dunkeld Gardens’ requirements. Samsung Low Static Pressure ducted units and Super DVM-S commercial systems were used to bring in the perfect indoor climate for everyday working. The core benefit of a centrally managed HVAC system like the Samsung LSP ducted unit is its ability to regulate temperatures individually in several rooms through one interconnected system. With limited space in the venue to fit a condenser, Fourways Group Projects Designers, Anelisa
Ndzandzeka and Chris Kruger, decided to split the design into smaller, low static pressure ducted units. This installation flexibility meant the system could be configured to suit almost any room and be easily concealed behind ceilings, allowing it to blend in while providing an enhanced airflow to the surrounding space. The increase of Samsung ducted units also made it possible for the outdoor unit to be smaller by increasing the combination ratio due to diversity. Heat recovery was used, enabling separate cooling and heating of the air conditioners, all while reducing energy consumption due to the circulation of high-
pressure gas in the MCU box. Ultimately, the design assistance by Fourways Group’s experts ensured harmony in the space, and ultimate comfort was achieved. The Samsung Super DVM-S commercial system used at Reflex Solutions is powerful and expandable to cover a large area. It offers incredible performance in large rooms, dispersing cooler air over distances of up to 18 metres, and works harmoniously with the Samsung LSP ducted units. In tandem, these systems not only regulate environmental conditions and human temperatures extremely efficiently, but help preserve the lifespan of expensive IT equipment and boost computer performances by preventing overheating. They further stabilise laptops, towers, and server temperatures by removing dampness from the air, giving IT systems the necessary means to thrive and last longer – a value-added benefit for the IT industry. The project was successfully completed, with the flexibility of the HVAC solutions provided by Fourways Group allowing for seamless building integration and comfort to be achieved. www.fourwaysaircon.co.za
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Is sustainability affordable? Sustainability is about more than being eco-friendly. It is the expectation that companies, governments and individuals are socially and environmentally aware, accountable and responsible for the impact they have, and can have, on communities. The Clay Brick Association of Southern Africa (CBA) is driving the industry’s sustainability initiatives, particularly around the critical topics of environmental protection, air quality and inclusivity. Over the last five years, the CBA’s Energy-Efficient Clay Brick Programme has resulted in at least a 15% reduction in the industry’s greenhouse gas emissions. In 2018, the CBA was commissioned to execute a threeyear project co-sponsored by the European Union (EU) under the SWITCH Africa Green programme. “Our project – Promoting Inclusive Sustainable Practices in the South African Clay Brick Sector – includes benchmarks and research to reduce fossil fuel use in production,” explains Mariana Lamont. “We also educate construction professionals and property owners on what is needed to build energyefficient structures. Access to accurate data makes it easier for architects to design ‘green’ buildings that are naturally energy efficient.” REDUCING ELECTRICITY USE South Africa’s coal-burning power
stations are not only expensive and unreliable, they also produce high carbon emissions that make South Africa the 14th largest polluter in the world. Reducing electricity saves the homeowner money, but it also saves the planet. “As the industry watchdog, the CBA lobbies for energy-efficient building standards, like the new 10400-XA regulations that require cavity walling in many areas of South Africa,” informs Nico Mienie, Technical Director of the CBA. “A study completed in 2019 by University of Pretoria undertook an assessment of the thermal performance in several types of walling common in South Africa,” he says. “It confirmed that residential buildings constructed with insulated
clay brick cavity walls have low heating and cooling requirements compared with other commonly employed walling materials in South Africa. Substantial savings can be realised in almost every energy zone.” SUSTAINABLE ECONOMIC GROWTH The clay brick sector plays a role in the country’s economic sustainability by providing around 20 000 direct jobs. No matter where a construction site is located, there will be trained local bricklayers to complete the project. It is estimated that over 200 000 workers are directly employed across the building industry as brick makers, brick layers and plasterers. The density of clay bricks makes them energy efficient and safe as a construction material. But that also
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makes them expensive to transport (with resultant CO 2 emissions during this brief phase of its long working life). A tip: contractors and homeowners will usually get the best price closest to the point of manufacture. Competitively priced, accredited brick suppliers can be found in every region to provide consistent quality stock-in-hand and short transport distances. The website www.claybrick.org has an interactive map that allows you to identify contact and product information for suppliers near your construction project. Is sustainability affordable? Can we really afford to not plan for the future? www.claybrick.org
Softer and simpler to install Better insulation = greater savings Environmentally friendly recycled glass Does not burn or spread fire Compressed roll, same great coverage
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Afrisam’s rock solid foundation for quality aggregates With a heritage spanning more than eight decades, AfriSam’s footprint of quarries nationwide is supported by quality systems that ensure customers reliability and consistency of aggregate supply. “The value of the right aggregate for the task cannot be overstated, as it affects all aspects of project success – from safety and longevity to costeffectiveness and reputational risk,” says Amit Dawneerangen, general manager sales and product technical at AfriSam. The company’s strong product technical department ensures that all facilities and products comply with the necessary standards and quality specifications. Standard quality control testing is conducted regularly on each aggregate stockpile at every operation, and annual testing is also conducted by independent SANAS-accredited laboratories. “This is all vital to assure the
customer that our aggregate helps them meet the design engineer’s specifications for their contract,” he says. “Without these quality systems and processes, the construction value chain can be compromised and cause various negative impacts for stakeholders down the line.” Glenn Johnson, general manager construction materials operation aggregates at AfriSam, highlights that ongoing planning and investment ensures that the company’s quarry reserves are in place for future sustainability. “There can be no quality aggregate supplied if there are not well-planned and compliant quarries to mine,” says Johnson. “We have therefore invested extensively in finding, licencing and establishing quarries with suitable geology and mineralogy; of course, these must also be close to markets – hence our wide
national footprint.” Based on these facilities, AfriSam’s range of offerings ensures that it can provide consulting engineers and contractors with every project requirement. According to AfriSam regional sales manager Shaughn Smit, this also means meeting the stringent demands of Committee of Transport Officials (COTO) and South African National Standards (SANS) specifications. “By applying the ISO 9001-2015 standards framework internally, and by applying our various quality systems at all our operations, we give
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customers peace of mind in terms of compliance and best practice,” says Smit. “We can provide this regardless of whether the aggregate application is in road building, readymix, concrete product manufacturing or asphalt production.” This avoids the many risks that accompany the use of cheap, sub-standard aggregate, including its impact on the longevity and safety of structures, and the added maintenance and repairs required when structures fail prematurely. “Our focus on quality is cost effective as it ensures value for money over time,” he says. “It also means that contractors and their clients reduce the considerable reputational risk that project delays or challenges can cause.” Dawneerangen says AfriSam’s depth of expertise and experience has made it a valuable partner to the consulting engineering sector, as it shares its knowledge and insights on the application of aggregate. “Especially with large and complex projects, our specialists are able to provide insights to assist project design at an early stage,” he says. “Where aggregates are specified for a project but are not available in the area, we can even step in to produce custom aggregates that suit customer needs.” www.afrisam.com
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Creating Concrete Possibilities
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AECOM launches 32nd edition of its Africa Property & Construction Cost Guide 2021/22 Integrated infrastructure delivery company AECOM has launched its Africa Property & Construction Cost Guide 2021/22. “Celebrating its 32nd edition, this guide forms part of our commitment to improve project delivery through unique and comprehensive research about the industry,” comments Dean Narainsamy, Director, Programme Cost Consultancy (PCC) Africa. The guide shares insights about commercial and retail developments and industrial and healthcare facilities, as well as comprehensive local and international building cost rates. The last year and a half has been challenging, both in the workplace and at home. With public and private infrastructure spend subdued, a turnaround is expected postvaccination rollout. “Unfortunately, this has limited success regionally to date, but we are hopeful that as the vaccine programme starts to safeguard our country, a more positive outlook is on the horizon for the construction industry in FY22,” comments Narainsamy. Based on the cost data included in the guide, Africa continues to steadily grow despite the challenges the pandemic has presented. With larger infrastructure and construction projects gradually coming to market, these will provide opportunities for investment and service providers for 2021 and beyond. “We have identified how certain markets have shifted. Coupled with this, we have worked closely with our clients, looking at their specific needs and tailoring solutions to meet renewed expectations. This has resulted in repeat business that has been crucial to our building backlog and pipeline opportunities,”
highlights Narainsamy. On the technology front, AECOM continues to develop and enhance its 5D digital capabilities. Most recently, its focus has been communicating the importance of the ‘I’ for ‘Information’ in BIM. “A design is only a BIM design when the data and information behind the 3D graphical representation is as considered and accurate as the image itself. We have found this data to be more important than the graphic representation. We have been collaborating with our various design disciplines to communicate this message, and we are grateful for how our colleagues are responding by making continuous improvements to modelling best practices,” notes Narainsamy. This collaboration is enhanced by AECOM’s global reach, as its teams now share knowledge and develop capabilities alongside its colleagues in the US, the UK and the Middle East. “We continue to cascade our digital knowledge gains down to all members of our cost management teams to ensure that all of us can focus on providing a fuller service offering to our clients,” adds Narainsamy. AECOM has maintained its Level One Broad-Based Black Economic Empowerment (BBBEE) scorecard in terms of the Department of Trade and Industry’s revised codes, which is a reaffirmation of the company’s commitment to contributing to a better South Africa. “Our strategy to address diversity in our business has indeed gained momentum over the last year,” reports Narainsamy. Female leadership in particular is making its mark, not only in the business, but influencing the built environment in all disciplines.
Workshops with the Africa leadership team covering diversity in leadership, women empowerment, retaining young talent, religious inclusion, disabilities and the LGBTQIA+ community have allowed AECOM to formulate a succinct plan to address these critical differentiators in the workplace. “As a company devoted to delivering a better world, we have launched and embarked on our Sustainable Legacies journey that re-emphasises our commitment to environmental, social and governance initiatives. These are exciting times, as these ambitious goals have been set to meet some major future milestones. My team looks forward to engaging with our clients, old and new, to align common goals, understand their needs and partner with them to achieve common sustainability goals. Our strategy is based on offering our clients optimal outcomes for their construction projects. We await the challenges ahead with anticipation,” concludes Narainsamy. www.aecom.com/za/
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Dean Narainsamy, Director, Programme Cost Consultancy (PCC) Africa.
Leading the change towards a more sustainable future Everything we do is designed to deliver a better world
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Nyoka, Rich Mnisi’s first solo exhibition of collectible furniture Rich Mnisi, perhaps best known as a fashion designer, is currently showing his first solo exhibition of collectible furniture, titled Nyoka, at Southern Guild in Cape Town. The collection – comprising seating, a console, chandelier, rug and other objects – is a bold exploration of shape and fluidity, brought vividly to life in a rich array of materials including bronze, wool, resin and glass. Nyoka draws on Mnisi’s family history and African mythology, and plays with the duality of fear and beauty epitomised by the image of a snake, which gives the show its title in Xitsonga. His visual vocabulary is defined by strong shapes, organic forms and snaking lines, from the anthropomorphic curves of his
Nyoka runs until 4 February 2022. www.southernguild.co.za
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Nwa-Mulamula Chaise to the swirling patterns of his textile designs. A sensuous dynamism runs through Mnisi’s designs for Nyoka. A curved console is punctuated by the winding form of a bronze snake, its storage cavity concealed by a richly patterned beaded curtain. A large, asymmetrical rug, woven in karakul wool and mohair, combines voluminous tufts with intricate flat-woven areas in clashing colours synonymous with Mnisi’s iconic clothing. Twisting sinuously down from the ceiling, the twin branches of a bronze chandelier hold resin bubbles of light, and the sheepskin pelts covering a pair of low-slung seats are articulated by a continuous line of black leather that traces the rise and fall of the seats’ forms. Mnisi worked closely with Southern Guild to realise his vision, collaborating with several artisan groups, including Monkeybiz, Coral & Hive and Bronze Age Studio, in close alignment with the designer’s mission to promote craft and South African handwork in his practice.
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