"composite rigid sheets"

St George Community Housing required a modern flooring solution that not only fit the unit style but also ticked all the boxes for building compliance. Angus Nguyen, Development Manager at St George Community Housing explains how they came to the decision to use Korlok by Karndean Designflooring, a rigid core product for this development.

Offering a wide range of colours, limitless design opportunities and stock availability in custom colours, ALUCOBOND PLUS®, MondoClad® and ZINTL® are the ideal products for orporate branding signage and external building cladding. Unlike other alternatives, the HVG Façades premium range incorporates attributes such as long-term colour consistency, weather resistance, excellent flatness, rigidity and formability, as well as ease of maintenance.

CBS-A and Composite Industries began construction back in September 2015. The Rondo technical team provided ongoing support on the engineering of blade walls to façade in the main hotel building and car park.

The inspiring Kubix Apartments development features an impressive 16,500 m2 of Vitracore G2 - the leading deemed-to-satisfy non-combustible, aluminum composite cladding - in a myriad of colours over the geometric façade. Builder: Crema Constructions, Architect: CBG Architects.

Rondo worked closely with C&L Ceilings who were charged with the wall and ceiling contract. In order to be sure that the building’s external facade would remain structurally secure and adhere to the architectural detail, C&L installed Fibrous Cement Sheets, supported by heavy gauge Rondo components.

In need of a refresh, the entire Welly Road Early Learning Centre interior was refurbished, which included replacing the tired and outdated sheet vinyl flooring throughout the facility. When it came to choosing a suitable flooring solution, the design team at G8 Childcare identified a number of requirements for their childcare centre and engaged Asset Flooring to provide flooring to meet these unique specifications.

This hurdle was overcome with the assistance of Rondo’s Technical Team who created unique designs of the external façade framing which pleased Contractor Conrad Linings and Builder, Broad Construction Services. Furthermore, Rondo worked in consultation with Hyder Engineers for a solution of the 150mm MAXIframe External Walls and Framing that required galvanised sheet metal to be installed on top of the framework to prevent any potential water ingress, with Rondo supervising the correct installation.

In collaboration with market leading Astina Group, GH Commercial brought to life luxury design visions with a series of custom flooring solutions.Products:Custom Designer Jet® carpet, 17oz sheetApollo Hardwood Hybrid Flooring, colour 555 Spotted Gum NaturalSpinifex 100% broadloom carpet, colour 91 Sand Storm Custom hand-crafted rugsBuilder: Astina GroupInstaller: Homecare SydneyPhotography: Sebastian Mrugalski Photography

Renowned Melbourne architecture firm Denton Corker Marshall was responsible for designing the bridge’s striking appearance. ‘The design respects the site’s cultural heritage and environmental values, providing the physical and mental space to pause and reflect,’ says Neil Bourne, Director at Denton Corker Marshall. The elegantly twisting bridge connects both sides of Hobart’s broad entrance highway in a distinctive entry portal. This much-anticipated civic project’s major design feature is 180 metres of Capral aluminium sheeting, skirting the bridge.

COLLABORATIONArchitect: Morson GroupBuilder: Reitsma ConstructionsBRIEFApplication to the coloured precast concrete and compressed fibre cement sheeting of the newly built auditorium.MATERIAL & APPLICATIONECOCLEAN Porosity SealerECOCLEAN Self-Cleaning CoatingOUTCOMEThe ECOCLEAN team was engaged to find solutions that would protect the appearance of the facades of the St Mark’s Catholic College auditorium which included easy graffiti removal. The award-winning project is protected by our long-lasting functional coatings for years to come.

Monash University’s Clayton campus was recently awarded three major architecture awards by the Australian Institute of Architects for the second year running.The precinct consists of four new residential buildings with associated retail and informal learning spaces, with each of the buildings having its own individual architectural style.The project includes designs from four different architects including Hayball, Jackson Clements Burrows Architects (JCB), Richard Middleton Architects and McBride Charles Ryan, with master planning from MGS Architects and partners.Central to the design are the powder coated aluminium elements featured across each of the buildings, ranging from sharp blacks and silvers on one building through to bright and exuberant colours on another, driving home the individuality of each designer.Among the award winning designs, the Logan Hall residency, designed by McBride Charles Ryan was recognised by the judges for its excellence in architectural skill and merit of design. Interpon Black Ink was used for the shading devices and window frames, with Interpon Eternal Silver Satin specified for the weather panels above the ground floor retail.“As we were conscious of long term maintenance as well as creating an ongoing pleasing presence, the products used on the project were chosen for their intrinsic beauty and longevity,” says Debbie Ryan of McBride Charles Ryan.“The pattern is intentionally complex. We have used honest and time proven Interpon products which have all come together in a really joyful way through composition.”Having previously worked on the colourful The Icon apartment complex in St Kilda designed by JCB, Interpon’s Specification Expert Gareth Connell understands the importance of tailored palette when vibrancy and colour are central to a project.“We knew the design brief called for a exuberant range of colours for a wide range of building elements and performance of this aesthetic. We knew we’d have a proven high performance finishing solution that would maintain the performance requirements for such a high profile project, which is why Interpon D2525 Super Durable polyester powder coat was specified.”In contrast to the more ‘simple’ colour scheme used for Logan Hall, the Turner Hall building, designed by JCB, is defined by its bright colours, using a rainbow of ten different colours from the Interpon colour palette to create a vibrant and refreshing appearance that has revitalised the University as a whole, traditionally known for its dull brown buildings.A coloured ‘hood’ at the window of each sole occupant studio glows at night, enhancing the colour spectrum. Custom colours from the Interpon Ultriva™ collection were used for aluminium elements including extrusions, sheets, flashings, cladding, trims and fins.The complexities of the ambitious project required careful consideration and planning between the architects and powder coating supplier. The vibrant design brief lent itself to Interpon’s unique small batching facilities in Sunshine, Melbourne, that cater for such striking colour schemes in a cost effective and timely manner.Throughout the project, specialists from Interpon Powder Coatings worked closely with the multiple architectural teams involved in the project to ensure the perfect colour palette was developed for the best results both in individual building design and the project as a whole.In specifying the Interpon D2525 series, the designers were ensured significantly higher gloss retention and resistance to colour change along with maximum film integrity guaranteeing long term cosmetic and functional protection. Interpon D2525 offers 25 year film integrity and gloss retention with 15 year colour retention and chalking resistance.The Interpon D2525 range exceeds American Architectural Manufacturers Association Standards for High Performance Organic Coatings on Aluminium Extrusions and Panels as well as exceeding the performance criteria of AS 3715 Metal finishing – Thermoset powder coating for architectural applications of aluminium

Snapper Creek Car Park was developed as an environmentally friendly permeable car park. As such the Atlantis® Turf CellTM and Atlantis® Gravel CellTM systems were chosen, to provide gravel driveways and grass parking areas, thus preventing compaction of the soil and to protect the grass and to stabilize the gravel and provide a permeable car park.The parking areas were divided into car only parking and car & trailer parking.The area, consisting of natural sandy material, was excavated to a depth of 300mm, and a tensar grid was placed into the excavation and the excavated material placed back on top of the tensar grid and compacted.A layer of 100mm of gravel was then place on the areas where the Atlantis® Gravel CellTM modules were to be used and the Atlantis® Gravel cellTM modules positioned thereon and filled with gravel.The Atlantis® Turf CellTM modules were installed and filled with soil and then the area was grass seeded; no turf was used. The project was completed in mid 2014 and was at that stage semi grassed and in use.The project required 4,300sq. m of Atlantis® 52mm drainage cell, which are 480mm x 260mm x 52mm panels and have a rigid interlocking clipping system and are made from recycled polypropylene.In August 2017, the operators of the car park, which is still operating, were contacted and they stated that they were extremely happy with the condition of the car park, even though it has heavy traffic as there is a boat ramp there, and some areas have been flooded by Snapper Creek.The Atlantis® Turf CellTM & Atlantis® Gravel CellTM systems are specifically suited for car parks, access roads, aircraft taxiways and helicopter landing pads as it has the following features:a high load bearing of approximately 4000t/sq. M;protects the root system from compaction, while allow for vigorous horizontal and vertical root growth;permits surface water absorption and infiltration; andhave a long use life.

Collaboration Architect: Mayoh ArchitectsBuilder: Reitsma ConstructionsDeveloper: Macarthur Anglican SchoolMaterial & ApplicationUsing our CXD process in collaboration with the design team, our ECOTONE team created a specialised wood grain colour finish using ECOTONE Matt Plus and ECOTONE Sharp. The surface colour finish was applied onsite to the grey compressed fibre cement cladding soffits to match in with the internal timber used in the project.OutcomeThe design required a space that was inviting and inspiring to students allowing them to remain in touch with the outside as well as being environmentally friendly. Our long-life ECOTONE finish to cladding replicating natural wood delivered in both design and sustainability. This project also went on to win a commendation award for Learning Environments Australasia Category 2: New Construction / New Individual Facility (or Facilities) Over $8m.TestimonialThe challenge of incorporating feature timber soffits within a bushfire zone was solved by the use of ECOTONE over non-combustible fibre cement sheeting. The soffits were colour matched to the natural spotted gum timber, which was used internally, resulting in a seamless visual appearance and an external soffit that is almost indistinguishable from real timberJonathan Henley, Mayoh Architects

APPLICATION: 52mm Turf CellPROJECT LOCATION: North Ryde NSWPROJECT DETAILS: Macquarie University Permeable Overflow Car ParkPROJECT COMPLETION: March 2017Established in 1964, Macquarie University began as a bold experiment in higher education. Built to break from traditions: to be distinctive, progressive, and to be transformational. Today its pioneering history continues to be a source of inspiration as they celebrate their place among the best and brightest minds.When Macquarie University’s existing cark park became too small for the amount of cars now using it, it was decided to construct an overflow car park. However, not just any car park, but in keeping with their innovative thinking, an environmentally friendly permeable car park. Of course the Atlantis® Turf CellTM system was chosen, so that turf covered parking spaces could be provided.The project required 9,843sq. m of Atlantis® Turf CellTM system, which is constructed from 480mm x 260mm x 52mm panels and has a rigid interlocking clipping system and is made from high quality recycled polypropylene. The project was undertaken by J & G Excavations and Asphalting (NSW) Pty Ltd.The Turf CellTM cells were laid on a bed of permeable soil, and filled with sandy soil and turf was then placed on top of the linked Atlantis® Turf CellTM cells and rolled with a heavy roller to press the roots into the soil in the cells, where they were protected from compaction and could grow freely both horizontally and vertically.The Turf CellTM system is another Atlantis invention, and is specifically suited for car parks, access roads, aircraft taxiways and helicopter landing pads as it has the following features:a high load bearing of approximately 4000t/sq. M;protects the root system of grass from compaction, while allow for vigorous horizontal and vertical root growth;permits surface water absorption and infiltration;has a long use life; andaesthetically, the system allows the grass to fill in completely, creating a lush lawn with an invisible reinforcement structure.

Challenge750m2 roof with a large quantity of vents, air conditioning units and other equipment on the roof. Add to this problem damaged aging torch membrane, combined with Governments regulations regarding solar absorption and reflectivity of the building posed a real challenge for the applicator when determining a solution for the job.A second challenge for this job is the location of the building was located in the built up CBD of Parramatta with neighbours in close proximity, which meant the solution needed to be neighbourhood friendly.SolutionGiven the complexity of solution required for such a job AlphaGuard BIO is the only product which ticks all the boxes. AlphaGuard BIO is an extremely high performing composite waterproofing system, designed with a focus on roofing restoration. Due to AlphaGuard BIO being a liquid, it makes it ideal for jobs where there are machinery on the roof which needs to be worked around.AlphaGuard BIO has the ability to be installed over various existing roofing membranes in order to minimise tenant disruption and extend the life of the roof for an additional 20 years.It cures to form a durable rubber membrane surface that provides a lasting and easy-to clean waterproof coating. AlphaGuard BIO may be used to apply a seamless, monolithic waterproof membrane to concrete, primed metal, or existing roofing membrane surfaces.AlphaGuard BIO’s low VOC will minimise offensive odours to current tenants and applicators. The white top coat provides high solar reflectance, reducing the building’s operation costs and complying with Section J1.3(b) of the 2019 NCC.

The £70 million project saw SAS International design and manufacture bespoke spun alum­inium profiled discs, acoustic metal wall panelling and System 600 rafts in the new terminal. The architects 3D Reid had to make the building light, airy and modern yet the façade and various materials used within the terminal had to withstand potential of a security breach. All products installed ‘land-side’ were required to meet the requirements of Aviation Security in Airport Development (ASIAD). The result answers aesthetic demands, yet provides the highest level of performance for the requirements of the building. For the design to be realised, square aluminium sheets were cut by the manufacturer into a circle and spun into a dome. Installation in such an environment means safety cables had to be attached to each disc, wall panel, tile and raft to ensure they do not fall and cause injury. Allowance for safety cables to be attached had to be taken into consideration during the design phase. Large vertical wall panels with an ultra-micro perforation were also specified to provide the necessary acoustic properties required for this vast open space. The very fine 0.7mm perforation, with 1% open area, helps to manage acoustics within the large open spaced terminal. The off-site modular manufacture of the architectural metalwork products meant installation was quicker, which causes less disruption to such a busy environment, and in addition there is no waste on site. Aesthetic versatility can be achieved using SAS International Architectural Metalwork throughout projects. It also allows for inte­gration of M&E services into the building design while meeting design demands and durability requirements. The range includes acoustic baffles, acoustic wall panels, air handling units, bespoke ceilings, and column casings.

A bold and significant new development has emerged in St Kilda as a ‘liveable Lego tower’, rising in tiered rainbow cubes that appear to balance like building blocks. Aptly named The Icon, the distinctive new building is wrapped in expanded aluminium mesh that changes colour as sunlight moves.The inspiration of artist Matthew Johnson, who worked with Jackson Clements Burrows Architects to conceptualise the distinctive complex, was achieved with Interpon Powder Coating on board as a collaborative partner.“My vision for the project was for people look up and see something interesting, to see something that is in a sense iconographic – as a marker or reference point,” explains Matthew.Interpon were involved with the project “right from the start”, explains Gareth Connell, Regional Specification, Interpon. Their association began after they were introduced to Pace Developments to discuss colour and product selection for the external façade.“We work closely with Interpon, and Pace asked us to quote with the product already powder coated,” says Ian Dunstan, southern regional sales manager at Locker Group, who manufacture perforated and expanded metal. Interpon were able to step in and develop the colour range separately, to meet the design brief and provide an ultra-durable coating system that meet the expectations of all parties.“The team at Interpon were very accommodating, engaged and professional in taking the concept on board,” says Matthew. “We were able to manifest unique colours based on the ratios I created with their chemist, inventing a whole new series of colours. This was crucial, as each level is depicted in different colour hue variations from earth to sky, which cross reference the nature of the geographical and environmental stratums. This flux of seasonal change is portrayed through subtle tonal gradation. Working with Interpon was a very fluid operation.”Interpon has collaborated on several high profile property developments and high rises over the years – although perhaps none quite as unique or with as many distinct characteristics as The Icon. “The nature of expanded aluminium mesh is such that it is formed by shearing and expanding aluminium sheet to create the ‘3D form’ effect. A visually appealing system for a façade, the shearing of the metal can present issues with very sharp edges, particularly in aggressive coastal environments,” Gareth explains.“Part of understanding this project was to comprehend as many elements as possible. Given the location was in St Kilda, with the bay just over 1.5km away, environmental considerations such as UV degradation, exposure to corrosive sea salts and prevailing winds needed to be considered.”After reviewing available data, such as Bureau of Meteorology weather patterns and local geography and topography maps, a specific duplex or two-layer powder finishing system was specified.“This consisted of a controlled preparation process for the expanded aluminium sheets. An epoxy barrier primer (was specified) to provide enhanced protection and to build the sharp edges in order to minimise issues associated with filiform corrosion. And the ultra-durability polyester powder top coat was developed in 34 distinct colours,” Gareth says.After the colour range was developed, it was applied by powder coating specialists Mansutti Bros. Lead by managing director Claude Mansutti, the team refinished hundreds of mesh panels over a period of nine months.“It was a major benefit to be using powder coating because, unlike liquid paints, powder is cured once it comes out of the oven and it’s ready to go once it’s cooled down. If they were painted, the drying phase could delay the process from refinish to installation by up to two weeks. It meant we were able to keep to a very strict schedule,” Claude says.“The project involved a lot of large spreadsheet work. There were 17 floors and over 30 colours, with panels in 15 sizes; it was quite a matrix to work with. But the end result is so different and so unique. It’s an interesting design and I’m sure it’s going to be a talking point for the area for many years.”

​About the ProjectThe sporting history of Waverly Oval dates from the 1880s when the Waverley Cricket Club gained approval to construct a pitch. Football codes also began using the park at this time. In 1890, the oval was created, and in 1898 the Waverley District Baseball club was founded at the oval.The first pavilion was built by the Waverley Cricket Club in the 1890s and Council built a second pavilion in 1908 with expanded facilities for the benefit of the cricketers and the public. This Pavilion was replaced in 1939 with an Inter War Functionalist style building. In April 2012 the new Waverley Park Pavilion was named the Margaret Whitlam Recreation Centre, in honour of the long association the late Margaret Whitlam (AO) had with the Waverley area. The pavilion was chosen because of its civic, community and recreational facilities incorporating several important aspects of Margaret Whitlam’s life.ProblemRemediation of the pedestrian areas of Margaret Whitlam Grandstand was completed 5 years ago but unfortunately was not successful due to product failure (not Tremco). Council contacted Tremco to provide an acceptable solution with the requirements that the new system needed to come with a 15 year warranty.The challenge of this project was not the 15 year warranty period, but the need for a low odour solution due to the area being in a Public/Government venue. Not all membranes have Low VOC properties.SolutionTremco recommended Vulkem 350/951NF/951NF for the job, which is not only low odour but also offers a 15 year warranty period as required from the council. Tremco offering onsite support throughout the project gave the council confidence in our product.Vulkem 350/951NF/951NF, is a composite waterproofing system comprised of tough-curing liquid polyurethane. It cures to form a durable rubber membrane surface that provides a lasting and easy-to-clean waterproof and trafficable coating. Textured surfaces for traffic will use an aggregate-laden top membrane to aid in wear and slip resistance.

Mother Teresa Catholic College, WALocation – Baldivis, Perth, Western Australia      Installation Duration - 3 monthsInstallation Year – 2019                             Project Value - $15-20 millionSpecifying Architects – Parry and Rosenthal Architects TECHNICAL DETAILInstallation Type                                             NumberService penetrations                                     150Cluster penetrations                                      11Control joints                                                   700 LMConcrete slab pours                                       Grid pattern - numerousPerimeter                                                           500 LM  BACKGROUNDMother Teresa Catholic College is a progressive co- educational facility in the fast-growing suburb of Baldivis, 60 kilometres south of Perth in the City of Rockingham.The school opened in 2013 and in 2018/19 a Stage 3 Capital Development Program called for the construction of junior-secondary class-rooms and associated facilities, playing fields, courts, grounds, and extended parking. REQUIREMENTThe College’s ongoing plans for facility enhancements represents a significant investment and is worth protecting with the most effective pre-construction termite management system.The College caters for students from pre-kindergarten to Year 12. Chemical termite controls were not an option because of toxicity issues, making a clean and environmentally safe physical termite barrier the correct solution.APPROACHA typical WA site, the college’s location is predominantly flat, with sandy soils and substrates. In general, this type of environment poses a high risk for termite attack common to this region of Western Australia. SOLUTIONThe main challenge with the installation came from the rammed earth exterior walls. Their natural composition can chip easily, so nailing or sealing the termite barrier onto the wall was not practical.Our solution was to install Termimesh cold joint /paver trays to the perimeter of the concrete slab edge. These protected the concealed entry point between the slab and wall. They also engaged into the external pavement instead of against the rammed earth wall itself.BENEFITSThe Termimesh System which comprises of our 725 grade stainless steel mesh, Termiparge bonding cement and high grade stainless steel clamps not only met their strict requirement of no chemicals it will also continue to provide them with reassurance and peace of mind the comes with our market leading Pledge Guarantee. The Pledge Guarantee provides the client with a 10 year guarantee that requires no annual inspections during that initial period. The client then has the option to extend this on an ongoing basis by having an approved annual inspection.

The 52mm drainage cell has been used as normally in two guises. Firstly as a TurfcellTM grass reinforcement such as at Natural Designer Homes , a display home in Casuarina NSW. The photograph of the driveway is from about 1year ago, some 4 years from installation. As there are several cars in the family as well as work trucks the installation looks quite good.Secondly as a Gravel cellTM gravel retainer, such as that used at Leaf and Limb Nursery in Kin Kin Qld., where they use the 52mm cell in the walkways as this makes it easier for them to run the trolley through the gravel.However there is a third use for the 52mm drainage cell. That is as walk ways in mining camps. Traymark Industrial Caravans make the vans for accommodation for the workers and Atlantis® 52mm cells are supplied with each van to be used as a walk way to keep workers out of the mud and dirt when at their accommodation..Secondly as a Gravel cellTM gravel retainer, such as that used at Leaf and Limb Nursery in Kin Kin Qld., where they use the 52mm cell in the walkways as this makes it easier for them to run the trolley through the gravel.Now for another use: a client already was successfully using our 52mm drainage cell as reinforcement for parking bays beside a river and in August 2011, it occurred to him that he could extend the parking area into a boat ramp. Our 52mm drainage cell is made from recycled polypropylene with U. V. protection, in sheets being 480mm x 260mm x 52mm.Two tracks, being 0.96m in width were connected to the 52mm drainage cell in the parking area and also were secured by metal hook pegs to the drainage cell of the parking area. The tracks lead to a full width ramp (2.88m in width) into the water.To prevent the ramp from sinking fully into the silt, the ramp and adjacent section of the two tracks are formed by two layers of 52mm drainage cell connected to each other by cable ties. Metal hook pegs were also used to assist in holding the ramp in position.We contacted our client in August 2017 and he is very happy with the boat ramp which is still in use despite several floods, and constant exposure to the elements.Thus the high load bearing of approximately 4000t/sq. M and the long useful life of the 52mm drainage cell has permitted the 52mm drainage cell to be used and still being used in many ways.

About the ProjectThis Child Health and Learning facility in Manly, deliversspecialist child healthcare for up to 15,000 families a yearfrom rural, regional and remote New South Wales andbeyond.The new facility will integrate a state-of-the-art child schooland health service that will accommodate regional childrenand families nationwide.This six storey building includes school classrooms,consultant and observation rooms, a paediatric oral healthunit with a dental and orthodontics room, ophthalmology,occupational therapy, sensory rooms and a telecare centre.ChallengeOver 80% of construction litigation and defect claims are a result of water ingress, of that 80%, almost 30% of those are below grade issues. (City Futures Research Centre UNSW).The two biggest waterproofing challenges for this build were:1) Below Grade - Non structural Blinding Slab, 4 metres below sea level and less then 50 metres from Manly Beach. This build had decanters pumping over 1.3 million litres of water per day awayfrom the site during the construction phase.2) The creation of a waterproofing solution which would not fail if the membrane was penetrated, be it in the pre or post construction phase.Due to the proximity to the beach and the build having a raft slab in the basement, a standard cookie cutter below-grade waterproofing solution was not an option for this build.Tremco SolutionTremco were asked to provide a solution for this complex build. The biggest and most demanding waterproofing areas within the build that needed attention were:1) Below Grade - 50 metres from the ocean and 4 metres below sea level, we needed a reliable waterproofing solution, that would also be robust enough to withstand any punishment tradesdelivered post installation, we recommended and used Paraseal SW (Saltwater). Paraseal SW is a multi-layer sheet membrane waterproofing system consisting of a self-sealing, expandable layer of bentonite laminated to an impermeable, high density polyethylene (HDPE).2) iAuditor reporting- iAuditor is an onsite quality assurance program Tremco conduct for the builder and applicator to ensure our products are being installed correctly and to specification. This gives the builder the confidence that there will be no waterproofing defects within the build.Overall, both the builder and developer were happy with the end result, which provided the warranty and quality required of such a development.

Acrovyn by Design® from Construction Specialties, was specifically chosen for the new Veterinary Specialist Services (VSS) Hospital in Jindalee, Brisbane, Queensland. The overall objective of the project was to create a bright and welcoming space, as well as an extremely hygienic care environment for the veterinary doctors and staff, the patients (pets) and their owners.The combination of both functionality and design flexibility available with Acrovyn by Design® has allowed the creative “cute pet theme” to be installed behind the wash basins as splash-backs. The images used include a collection of cute animals such as kittens and puppies, which could very easily be executed with the design flexibility and functionality of Acrovyn by Design® wall panel sheets.Veterinary hospitals and lobbies are high traffic environments with a significant amount of equipment, including trolleys and stretchers that can scrape or bump against walls. In addition, they have strict cleaning requirements for high hygiene standards that often requires the use of harsh chemicals, such as bleach, to disinfect hard surfaces.The client’s mission statement is to “provide the best possible care”. To this end, they have 4 different locations around Queensland all operating a 24-hour referral and emergency animal hospital. All facilities have state-of-the-art equipment with experienced and helpful staff. The first of the four hospitals opened to the public in 2000.Acrovyn by Design® has a proven reputation as the preferred choice with many major hospital projects across Australia, including The Royal Hobart Hospital, The Memorial Hospital Adelaide, The Royal Melbourne Hospital and Adelaide’s Calvary Hospital to name a few. It is wonderful to see that the unique qualities of Acrovyn by Design® are now being recognized as suitable for use in the care of our much-loved pets undergoing veterinary care as well.Did you know that the number of Australians who are adopting or fostering pets since the COVID-19 restrictions were introduced has exploded? According to the RSPCA, many people are now adopting pets because they feel that they finally have the time to settle a new animal into their home. It is also believed that home isolation has increased the desire among many single people for a companion. The RSPCA has reported a 45% increase in dog adoptions and a 20% increase in cat adoptions since COVID19 began.Consider Acrovyn by Design® for your next project; for design flexibility, impact resistance and easy to clean maintenance in veterinary hospital environments. In addition, Acrovyn by Design® allows for fast installation when faced with tight project schedules in 24/7, critical care operating workplaces.

The first installation in Australasia has been completed of Boon Edam’s Circleslide architectural curved automatic sliding doors that elegantly cater to access for disability needs of modern and traditional buildings. The Circleslide installation for Mark Moran Group at Pacific Highway Warrawee on Sydney’s North Shore provides a prestigious, weather-protected entrance to a development of up-market aged care accommodation built by Next Group for Benson McCormack Architecture.  The door’s practical advantages also apply to a wide range of buildings in Australia and New Zealand, including commercial and public and private facilities, including offices, aged care, health, hospitality, restaurant, retail, tourist and transport facility uses, says Boon Edam Australia Managing Director, Michael Fisher.Circleslide installations consist of two sets of curved sliding doors – one on each of the entrance and exit sides – to provide a larger opening than traditional sliding doors, and retaining the elegant shape of revolving doors. This extra space is a major advantage for people with a disability, or those that require mobility aids. Enhanced accessibility Circleslide curved automatic sliding doors provide spacious and comfortable access for everyone using them including especially people with disability and their carers, and particularly people those with mobility issues who rely on wheelchairs, mobility scooters, wheeled walkers and other mobility devices commonly used in workplaces and public facilities. “Access to public and private facilities is an important and increasing issue for more than five million Australians and New Zealanders living with disabilities. This growing sector of the population includes the higher proportion of older people with limited mobility, including more than 750,000 Australasians who use mobility aids,” says Mr Fisher. “Where building professionals seek to provide for such people but want to retain the prestigious shape and functionality of revolving doors, Circleslide doors are an ideal solution that provides the additional capacity required,” he says. Circleslide doors complement Boon Edam’s global ranges of revolving doors, which is one of the world’s most comprehensive ranges. Their elegant design and access control functionality are preferred by architects, builders and designers for Fortune 500 companies in 27 countries. Customisable features The Circleslide door has an optional “winter mode” whereby only one sliding door opens at a time, which can reduce HVAC losses and contribute to the overall sustainability of the building. Like all Boon Edam revolving doors, Circleslide is available in a wide variety of colours and finishes, so it can be customised to the look and feel of contemporary and period buildings. The self-learning technology incorporated in the curved sliding door mechanism ensures extremely quiet and smooth movement of the doors. Options include: Interlocking modeConnection to external alarm system (e.g. fire alarm, smoke detector)Push-button free outKey impulse switchDirection sensitive motion detectorsGlass protection sheetsFloor matsAuthorised night entry·        Air curtain technology to create a barrier of air flowing from the revolving door’s canopy or sides to further extend revolving doors’ built-in advantage of excluding heat or cold to save HVAC costs through their unique always-open, always-closed configuration.  Night Locking Options include an electromechanical lock that can be unlocked with a key or by means of an optional key impulse switch.

The Burj Khalifa – formerly the Burj Dubai – is a legendary building that can only be described in superlatives. At 828 metres high, it is the tallest building in the world. The Burj Khalifa has 160 floors, more than any building in the world. The building also has the highest floor, the highest façade made of aluminium and glass, the highest nightclub and the highest restaurant, the highest service lift and the lift with the longest travel distance. Finally, the building has the highest positioned revolving doors ever installed in a façade worldwide. In less than 30 years, Dubai has become the leading city in the Middle East and is known for its architectural and technical excellence. The Burj Khalifa has become the symbol of this progress. The Burj Khalifa also takes the title of the highest structure in the world back to the Middle East; the Great Pyramid of Giza used to hold the title 4 millennia ago. International Collaboration The tower was designed by architectural firm Skidmore, Owings & Merril, known for their designs for the Willis Tower (formerly the Sears Tower) and the new One World Trade Center in New York. The three-pronged design is based on the spider lily desert flower and consists of three elements around a central core, with the elements spiralling upwards. It can rightly be called an international project: the construction team consisted of Samsung Engineering & Construction employees from South Korea in collaboration with Besix from Belgium and Arabtec from the United Arab Emirates. The UK consultancy Hyder Consulting was responsible for overseeing construction of the building. In total, companies from more than 30 different countries contributed to the construction of the Burj Khalifa. A Windy Challenge The wind is quite a challenge when building a skyscraper of this size. Without additional measures, the top of the building would move so much from side to side due to the wind that people would become seasick. Dubai is also regularly tested by the shamals: sandstorms that can last for days. As the outer façade of the Burj Khalifa contains an enormous amount of glass, these weather conditions presented a considerable challenge. The three-part design proved to be the solution because the spiral floors break the wind currents around the building, resulting in a stable structure. The World's Highest Revolving Doors Skidmore, Owings & Merril's design includes an observation platform on the 124th floor of the building. Two glass revolving doors provide access to this room. At 442 metres above the ground, these are the highest positioned revolving doors ever installed in the façade of a building. The revolving doors must also be able to withstand an extremely high wind load of at least 3000 Pascal, which corresponds to an F3 class tornado. The Burj Khalifa required two automatic revolving doors with a diameter of 3,000 mm and a total height of 2,700 mm; the cover could only be 300 mm high with the motor installed. Generally speaking, a revolving door with these specifications would only be able to withstand wind loads of up to 689 Pascal. It was clear, then, that not every revolving door manufacturer could supply an entrance that met these requirements. Challenge Accepted Koninklijke Boon Edam was one of only two companies invited to devise a system for this challenge. There were two main problems that had to be solved: the round sides of the revolving door had to be strong enough to resist the wind, and the door set had to be properly fixed so the door wings could not be blown off during a storm. Boon Edam worked closely with Mace, the Hyder Consulting Group, Samsung Engineering and Construction and Turner Construction, the subcontractor, to develop a system that met all these requirements. During the first phase of the process, the second company invited to tender had to give up because their design did not meet the challenging conditions on the 124th floor. Boon Edam persisted in its efforts, and after conducting various wind load and glass tests, it became possible to adapt the construction of the Tourniket to the requirements of the Burj Dubai. A Tornado-Proof Revolving Door at the Burj Khalifa Our proposal for the Burj Khalifa consisted of a Tourniket with specially reinforced door frames twice the width and thickness of a normal revolving door. These were securely anchored with special bolts under the floor to guarantee the structure's rigidity. Although most revolving doors are installed on the top of the subfloor, this door was installed under the top finish layer of the concrete floor. To guarantee the stability of the door set, an extra-thick steel frame was added to the structure. This allows the door wings to easily withstand the wind pressure. Expansion on the 148th Floor in 2014 Boon Edam installed the same specially designed Tourniket revolving door on the 148th floor as on the 124th floor. However, the new project brought an extra challenge: transporting all of the materials from the basement of the building to the 148th floor. First, the materials had to be transported in one lift to the 111th floor. They were then transferred to a second lift, from where everything had to be moved manually from the 149th floor to the 148th floor, to the door's location. Special Projects Based on Standard Solutions The revolving doors we created for the Burj Khalifa were an extreme challenge. The experience and expertise of our technicians combined with the tried and tested technology of the Tourniket enabled us to develop a successful solution. Both revolving doors are now used daily and give visitors a spectacular view of Dubai. The glass design beautifully complements the modern façade of the observation platform and puts Dubai's beautiful skyline in the spotlight.