"roof forms"

THE CHALLENGE: House 30+ new HVAC&R mechanical plant equipment and vents. Retrofitted to the roof of a large, multi-level shopping centre without interrupting regular retail operations.THE SOLUTION: We supplied over 30 EasyMech MR (purlin mount) and Span+ (rafter mount), HVACR platforms in Kit form.Our Span+ (rafter-mount) system, was designed to be 100% penetration-free and installed on the surface of the roof over the rafters.We also supplied walkways, up & overs, and ladders – all in Kit form! Providing savings in cost and time.

This project is a great example where the client wanted to realise the instant savings of Con-form Group’s engineer certified, rafter mounted system, over costly traditional mounting systems.With a mixture of our EasyMech MR (purlin-mounted), and Span+ (rafter-mounted), HVAC platforms - the client was able to successfully mount all mechanical units across the roof of this mixed-use development in Tasmania.Spanning over 9 metres, this retrofitted Span+ (rafter-mounted), installation answered the clients brief in more ways than one.Rated to 2.5kPa and attached to Con-form Groups proprietary steel stub columns – this platform and it’s screens were retrofitted to the roof of this shopping centre within 2 days.Paired with our Louvre airflow and Classic Screen Walls.

An architectural accomplishment of interlocking pavilions arranged as floating prisms

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.

his project saw a number of our systems installed including six of our EasyMech MR platforms in varying sizes, ScreentoRoof MR system, ClassicScreen Walls and our Acoustic+ screen wall system.We consulted with the team from design to install to ensure a smooth and seamless experience.For more information on our systems, contact our Customer Care Team today.

GAF Energy invests tax equity in commercial and industrial solar installations across the US. We focus on rooftop and carport project investments.

CASE STUDYS LISTED ABOVE IN PICTURE 4

Architectural design meets form and function when Alspec top hung sliding doors are used to create an expansive glazed connection between the indoor and outdoor living spaces at this Sanctuary Cove home.

Rondo are working alongside Abigroup, the Managing Contractors. Facing construction challenges due to the highly constrained site located next to an operating hospital, school and private residence, a number of innovative solutions were formed using Rondo’s Technical Services Team.

Nestled in the formerly industrial suburb of Sydney’s Alexandria sits the newly completed Arkadia Apartments, designed in a collaboration between DKO Architecture and Breathe Architecture. Lining the spectacular curved forms of two entrance tunnels are our Click-on Battens in Spotted Gum, using a modified version of our system to meet the requirements of the unique geometry.

COLLABORATIONArchitect: Neeson Murcutt ArchitectsDeveloper: Surf Life Saving NSWBRIEFNeeson Murcutt Architects needed a solution that would protect the glazed ceramic tile roof on the $2.2 million rebuild of the Old Kempsey-Crescent Head Surf Life Saving Club. They wanted to avoid grime and salt accumulation on the roof system with minimal maintenance from the volunteers and to reduce maintenance costs.The architect designed the outside surfaces so they would be durable in the marine environment and easy to maintain. With difficult access to the roof, the builders decided on ECOCLEAN to help with maintenance and cleaning of glazed ceramic roofingMATERIAL & APPLICATIONECOCLEAN Porosity SealerECOCLEAN Self-Cleaning CoatingOUTCOMEUsing the power of daylight, rainwater and dew, ECOCLEAN created a self-cleaning roof that continually breaks down algae, mould and organic matter, which can cause unsightly stains. The Crescent Head Surf Club went on to win three awards including the NSW Sulman Medal for Public Architecture.

As Western Australia’s flagship health facility, the Fiona Stanley Hospital is the largest building project ever undertaken for the Western Australian Government. The hospital is a complex of buildings that combine to form the hospital campus. This A$2 billion project was designed by the Fiona Stanley Design Collaboration - a joint venture between the local offices of three architectural practices: Silver Thomas Hanley, Hames Sharley and HASSELL.

Rondo and Allcoast worked together to achieve the curved corners in the feature ceiling. Although a great success, it was initially a tricky scenario to tackle due to the difficult shape that a tiered, KEY-LOCK Ceiling offers, including tight bends and corners. To form the curve in the ceiling, the contractor had to utilise plywood and cut to the same shape of the corner. Not only did this provide the desired effect, it added additional strength to the Rondo framework.

As part of a large redevelopment project named ‘The Precinct’, Cairns Performing Arts Centre seeks to create a form which captures the essence of the northern tropics. Cox Architecture Brisbane and CA Architects sought to embrace the tropical surrounds of the Cairns Performing Arts Centre, using Australian Spotted Gum timber battens combined with some incredible lighting effects to produce an aesthetic which reflects the Cairns lifestyle.

A Tricell system was designed by SAS International to fit the "Y" shaped departure lounge at Santiago Airport. SAS International has designed, manufactured and installed metal ceiling solutions for both interior and exterior areas of the new 74,000m² terminal of the Aeropuerto de Santiago, Spain. SAS810 tricell has been installed to create a triangular aesthetic in the departure lounges. This open cell system provides a geometric form that can easily be repeated for a striking finish. The flexible approach in SAS International’s design process enabled this unique solution to fit within the ‘Y’ shaped designed departure lounge. Installed in the main terminal and baggage hall, as well as exterior ceiling areas, is the linear profile system SAS710. The linear slat ceiling, designed so that each slat lines up neatly with the next, forms a perfect row resulting in clean and simple architectural lines. SAS710 was also chosen for the exterior of the building to provide continuity of design. Using specially designed slat retaining angles, the system has been adapted for strength and durability to prevent slats from being dislodged in high wind.

Wellington Airport previously used warm hand dryers and paper towels. Their motivations for changing hand drying method were to find a more environmentally sustainable form of hand drying, also wanting to avoid the slip hazard that can result from water on the floor. Project Architect, Katherine Skipper explains "The Dyson Airblade Wash+Dry provided the perfect solution for the problems they were having with water on the floor and constant restocking of paper towels."

Non-slip epoxy flooring in a roof tile factory.

APPLICATION: 30mm Wall PanelsPROJECT LOCATION: Redland Bay QldPROJECT DETAILS: Seeping WallsPROJECT COMPLETION: Jun 2011Atlantis fixing old water seepage problemsA property in Redland Bay Qld was having water seeping through the walls of the lower part of the property, which was below ground level.A trench was excavated to expose the walls which were below ground level, and the walls were allowed to dry out.A waterproof membrane was affixed to the wall and Atlantis® Flo- pipe® geotextile wrapped perforated pipes were clicked together and laid on top of the lower fold of the water proof membrane.A run of Atlantis® Flo-cell® drainage cells was sat on the perforated pipes and taped to the waterproof membrane, to extend along the length of the trench. The run of drainage cells was covered in hydrophilic geotextile and the trench filled in with compacted gravel.The water proof membrane formed a barrier to prevent water from contacting the walls of the property, while the 30mm drainage cell formed an air gap to relieve any hydrostatic pressure on the water proof membrane. Any water entering the drainage cell falls into the perforated pipe where it is taken away. This arrangement has been used, literally, thousands of time to overcome or prevent this seepage problem.

Ausco Modular is one of Australia’s largest construction companies using modular technology. Ausco are part of the world’s largest modular solutions group, Algeco Scotsman, whose global reach and R&D capability is leading the industry on the world’s stage. A full roof replacement and partial renovation was undertaken at the Brisbane manufacturing site. Metroll is proud to be involved with supply of materials to this project and worked closely with the roofing contractor to ensure the project ran smoothly.

Located in Fortitude Valley in the heart of Brisbane. Builder, Multiplex began Stage 1 of this $200m project in May 2015 and completed it in July this year. Subcontractor, Precision Interior Walls & Ceilings enlisted Rondo’s expertise in designing the internal ceilings and partitions, external walls and soffit framing. Designed by Architect’s Elenberg Fraser, Stage 1 of the development consisted of 32 levels with 910 luxury apartments sprawled across two towers. This will eventually form part of three residential towers incorporating ground floor retail areas, cafés, restaurants and over 1000 apartments in total.

The Chadstone Shopping Centre in Melbourne, Australia, is an amazing piece of engineering and architecture. With its stunning gridshell glass roof, the extended building is now the largest enclosed shopping centre in the Southern Hemisphere.

CollaborationArchitect and Developer: Joe Adsett ArchitectsBuilder: Tomkins CommercialPrecaster: Advanced PrecastMaterial & ApplicationOur ECOTONE team provided expert colour application of ECOTONE Minsil to grey insitu concrete and the grey concrete precast elements. This included feature curved precast channel, raked precast concrete balustrade elements, insitu form grey concrete floor slabs and entry vestibule.OutcomeBotanic was designed by award winning architect Joe Adsett and positioned directly across from the iconic New Farm Park. Our ECOTONE finishes provided an excellent blend of surface colours to match in with a natural off-white concrete fairfaced appearance.

One New Change features SAS International bespoke metal ceiling panels with an expanded metal mesh, finished in silver, red and black. The ground-breaking, bold and perceptive £300 million One New Change mixed-use development project won the MIPIM AR Future Project Award 2010. Now complete, the building has become known as the ‘Stealth Bomber’ after the radar-proof combat plane that inspired its faceted form and has also won a RIBA 2011 Award for London and LDSA Building Excellence Award. The design incorporates pedestrian arcades converging at the core of the building, reinstating a historic north-south pedestrian route and allowing new panoramas of London’s landmark St Paul’s Cathedral. SAS International supplied the ceiling solution for the retail corridors of the development with a concealed suspension system, working closely with the architects to create a result where no visible fixings can be seen through the ceiling plane. To complement this, bespoke metal ceiling panels were produced with an expanded metal mesh, finished in silver, red and black. A challenging material to work with, to ensure the mesh held a uniform shape and corners for the panels could be formed accurately, SAS International’s solution was to create a ‘picture frame’ behind each panel. This also helped to provide support for the concealed attachment bolts. Design challenges at One New Change included the building grid size and shape (it was termed the most difficult site in Europe), the complex geometry of the structure (including some tight ceiling to structural beam heights), and a shared fire strategy between retail and office storeys. Requirements to achieve an environmentally-friendly building, complying with Part L and BREEAM ratings, were also critical and the design uses a materials palette of limestone, metal, mirror and a new method of fritted glass on the exterior to help shield the interior from glare.

LOCATIONParramatta, NSW – AustraliaCOLLABORATIONArchitect: HassellBuilder: ADCO ConstructionsBRIEFWhite concrete is notorious for staining and soiling during and after construction. There was also a high likelihood of graffiti strike to the car park in the future. The contractor required protection against graffiti and to keep the form liner moulded architectural concrete looking as new.MATERIAL & APPLICATIONECOCLEAN Porosity SealerECOCLEAN Self-Cleaning CoatingApplication during construction to the top edge, exterior, bottom edge, and internal concrete walling by spray.OUTCOMEThe carpark’s coated concrete has the ECOCLEAN benefits of self-cleaning and anti-carbonation whilst purifying the air it comes in contact with. Overall reducing lifecycle costs.We have visited the site since construction in 2018 and confirm that the coating continues to self-clean even under extreme weather conditions and the construction of the Commbank Stadium next door.

At Bostik, innovation comes in many forms.Ultraset® 3 in 1 is Bostik Australia's premium timber floor adhesive incorporating Thickness Control™ Spacer Technology, a proprietary feature consisting of recycled, ground-up car tyres mixed throughout the adhesive.When applied, the Thickness Control™ Spacers act like tiny rubber pillars, suspending the timber and maintaining optimal adhesive thickness to ensure superior performance as a moisture and impact sound reduction membrane.For West Side Place, Ultraset® 3 in 1 presented significant time and cost savings vs conventional multi-layer acoustic systems by eliminating the need to install a separate moisture barrier, acoustic underlay and additional layers of adhesive. Efficiencies that flowed directly onto the construction team, supporting trades and ultimately the developer, delivering a high performance solution within budget, ahead of schedule all the while guaranteeing a compliant and comfortable environment.