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The University of Melbourne’s (UoM) Biosciences building is the perfect example of how to match a consistent timber throughout an entire space. And not just any timber. Australian Oak Engineered Flooring, cleverly partnered with GoodWood Victorian ash and IronAsh. To coincide with one of HASSELL’s philosophies to ‘continuously improve environmental performance and energy efficiencies as well as create healthier working environments’, the UoM building demonstrates an accurate representation of sustainable design and the connection of nature to increase productivity.

Decorative epoxy flooring with concrete finish in retail outlet.

Rondo has worked alongside Lend Lease to build a stadium that will benefit Western Sydney’s sporting culture immensely. The stadium required continuous onsite reviews including the change of design by our technical team. Rondo’s Steel Stud and Track Wall Framing system was used for the external walls in addition to our Top Hats and Top Hat cleats.

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 supplied Steel Stud and Track, KEY-LOCK Furring Channel and Top Cross Rail, and EXANGLE P50 Shadowline Stopping Angle to complete the base fit out and wall linings on 45 levels of the building.

With a culture of providing top quality products at the lowest prices, it’s no surprise that ALDI is one of Australia’s leading supermarket chains. As part of the refurbishment project around Australia, ALDI has been updating the design of their stores to fulfil the demand for fresh foods.

The Rondo team were engaged in the project to design the ceiling framework for the lobby of the twenty-five-storey building. The Rondo KEY-LOCK suspended ceiling system with radius top cross rail was specified to create the proposed arch ceiling, along with Steel Stud and Track for the walls in other areas of the project.

Rondo provided a range of market leading wall and ceiling systems for both buildings 3 and 4. Our KEYLOCK Concealed Suspended Ceiling System and Steel Stud and Track Wall Framing System were used for the internal fit out, completed by AUSTRAL Interiors. SMTM Projects used our 1.15 BMT Stud and Track with top hats.

Rondo is working alongside Brighton Australia and Thiess for the design of the external facade including framing, cladding and windows. The Rondo wall and ceiling products used on this considerable project include but are not limited to 30,000m2 of facade, 49,500lm of Stud and Track, 36,000lm of various external track including deflection head track and slotted deflection head track from Rondo’s newly launched MAXIframe system and 43,200lm of Rondo Top Hats.

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.

The curved suspended ceilings, that features wavy ‘skylights’ meant the Top Cross Rail component had to be made to a radius that met the architectural specification. This, in turn required the expertise of the Rondo Technical Services Team to ensure the wave, ‘skylight’ feature (using KEY-LOCK Concealed Suspended Ceiling components) would actually work. Not only that, the Rondo Team also had to adhere to strict deadlines to ensure the material could be supplied to the project on time.

At the new 6,000-seater Jordal Amfi ice hockey stadium in Oslo, Norway, player and spectator safety is a top priority. The stadium owner wanted a coating system which included passive fire protection, so, when Danish-based Give Steel was contracted to produce the steel structures, they had to not only meet the customer specification for fire protection but also consider the logistics of the project.The steel pieces were produced in Denmark, and Give Steel needed a coating system that was robust enough to protect the steel during transportation and erection onsite.

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.

With a glass façade symbolising the transparency of justice and a glossy metal exoskeleton, the new Maison de l’Ordre des Avocats (House of the Paris Bar Association) is a stunning addition to the French capital’s new Batignolles judicial city. For the building owner, safety is a top priority. Therefore, the exoskeleton needed a proven passive fire protection coating that would enable the steel to maintain its load-bearing capacity for up to 60 minutes during a fire, giving those inside valuable extra time to evacuate.The challenge Specialist paint application and surface treatment company ROTH & Cie was contracted to apply the passive fire protection coating system. ROTH & Cie has worked with Hempel for many years and was keen to work with us on this project. However, due to the project schedule, the tubular exoskeleton framework was delivered to the construction site with a competitor’s epoxy primer already applied. ROTH & Cie therefore wanted a Hempel passive fire protection system that would work with the existing primer. Also, as building aesthetics are important in the overall design, the exoskeleton needed a high-quality matt satin finish. The solution Our solution was to specify a system of Hempafire Pro 315 and Hempathane 55750. A single component intumescent coating, Hempafire Pro 315 complies with the EN 13501-2 standard for the fire classification of construction products. It is optimised to provide 60 minutes of passive fire protection, as well as partial protection up to 90 minutes. In addition, thanks to its exceptionally low loadings, Hempafire Pro 315 requires significantly lower dry film thicknesses than competitor products. As a result, ROTH & Cie could apply the coating in a thinner coat, significantly reducing paint consumption, application time and project costs. The full system was completed with Hempathane 55750, a polyurethane topcoat with quick crosslinking properties that provides the matt satin appearance required by the specifications. Our dedicated passive fire protection R&D Centre in Barcelona, Spain verified that Hempafire Pro 315 could be applied on top of the existing primer. The entire system was spray applied using an electric airless pump, which is ideal for construction sites as it does not require an air compressor. The project is just another in a long line of successful collaborations with ROTH & Cie, which also include previous passive fire protection coating projects, most notably La Halle Secrétan covered market and La Samaritaine department store, both in Paris.At a glance Project Name: Maison de l’Ordre des Avocats (House of the Paris Bar Association) Customer: ROTH & Cie System: Hempafire Pro 315 + Hempathane 55750 Volume: 4,080 litres

CollaborationArchitect: Space Cubed DesignBuilder: Zero 9 ConstructionsMaterial & ApplicationOur ECOTONE team created and applied a white colour finish using ECOTONE Matt to the grey brick moulded precast concrete. The surface was then protected and sealed with ECOCLEAN Clean and Protect Shield to provide a gloss finish which would also be easy to clean and provide antimould, anti-bacterial and antiviral benefits.OutcomeThe architect had included a gloss white brick to the interior colour scheme however supply became an issue. ECOTONE was asked to step in and collaborate with the design team to deliver a durable gloss white colour finish while maintaining a grey mortar realistic effect. A truly stunning and sustainable Colour by Design!TestimonialThe ECOTONE team were very professional to deal with from the start of the process. The guys on site were friendly, professional and did a very neat job. The product itself is amazing, we applied the clear sealer on top of the white ECOTONE stain to the bricks, nothing sticks to it and it is very easy to clean.Adam Fisher, Zero 9 Constructions

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.

Minter Ellison's award-winning office specified SAS International ceilings as part of their overall workplace well-being strategy. Designed by BVN, the feature ceilings enhance the open floor design while minimising the use of materials. BVN challenged internal preconceptions of how major law firms present themselves to staff and clients alike. Deliberately shying away from a stiff, corporate feel, they specified SAS750 Tubeline in black. Their aim was to evoke a sleek and forward-thinking dynamism while maintaining a highly professional atmosphere. Elsewhere in the office areas SAS310 metal pan ceilings were specified with an unusually large perforation. This design feature creates a visually engaging ceiling which offers subtle system integration for sprinklers, down-lighters and other small services. Due to a tight project programme, micro-perforated SAS150 was specified knowing the tiles were readily available in the Sydney warehouse. The system satisfied acoustic absorption requirements too, achieving 0.95 NRC. Minter Ellison invested in not just a Grade A office redevelopment, but also their staff, improving motivation and retention. The reinvigorated space also communicates a clear sense of approach to visiting clients, underlining core brand values. Occupying the top 8 floors of the Governor Macquarie Tower, the project won the 'John Verge Award for Interior Architecture (NSW Architecture Awards) in 2016.

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.

London is a vibrant, busy and beautiful city, boasting constant innovation and unique architecture. Now, developments have become bigger and more competitive year on year. With expectations on office workspaces becoming increasingly more open and flexible, the requirement for integratable security has become a complex task. This led to the existing building of 10 Queen Street Place, Riverscape to have a much-needed refurbishment following the trend of open atriums, flexible floor space and usable rooftop space. Within this project, the interior and exterior were dramatically changed and enhanced utilising fresh entry and access control security solutions. Located next to Southwark Bridge and a couple minutes’ walk from the bustling area of Cannon Street Station is Riverscape. Originally opened back in 1980, the multi-storey office space was a modern development that sat on the sought-after area of the River Thames. This project was refurbed from top to bottom, with the original Boon Edam entrance solutions being upgraded to newer more innovative products. The lead architect was Aukett Swanke with interior designers Barr Gazetas leading the design of the refurbishment and, main contractors being Overbury. Working for this project years prior in relation to the old security lanes and revolving doors that were installed by Boon Edam, the London Sales team knew the building and requirements needed. It’s common to see dated installations be retrofitted with newer security products that modernise the look and feel of an entrance as well as upgrade the technology associated with them. Download the Case Study for more information about the project.

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.

​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.

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.

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.

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.”

The City of Boston is known for many things – from Fenway Park to the Boston Marathon to the bar from Cheers, the city is full of iconic landmarks, events, cultural assets, education centers, and more. The City is also recognised for its vast history, especially downtown, where hundred-year-old buildings have been preserved or restored. There is also a mixture of new property development, including 33 Congress Street, in the heart of the financial district, which combines the best of historical design with new construction. 33 Congress incorporates more than 400,000 square feet of office and retail space, transforming the historic neighborhood and positioning the area as a dynamic downtown destination. The project was designed by Arrowstreet, an award-winning architecture and design firm, and was led by Jason King, AIA, LEED, AP, BD+C, Senior Associate for Arrowstreet. Blending Historical Features with a Modern Design According to King, the 33 Congress Street building consisted of three different structures that were built at separate times: in 1904, 1906, and in 1922 and then all combined into one space. While the space functioned as one building, there were three separate elevator cores, sets of restrooms, sets of stairs, and more. Those entities needed to be reconfigured into one. The most striking feature of 33 Congress is a new, modern glass and steel structure, containing 6 additional floors of office space that sits on top of the original three masonry buildings. Another important project goal was to upgrade the main lobby to a modern design that allowed public access, increased security for building employees, and respected several historical aspects. “We needed a way to get people into the new, main elevator lobby quickly due to the high volume of traffic that we were anticipating would take place after the redesign,” King said. “We also wanted to create an entrance that would create a better flow of entry from the sidewalk into the building.” The original building had an existing revolving door, but it was small and surrounded by stone. “It was dark and uninviting,” King said. “We were creating an open and airy Class A lobby space and wanted visitors to clearly see the ornate, coffered ceiling and experience the grand and historic nature of the lobby as they entered.” Revolving Door and Speed Gates Provide Aesthetics and Function King implemented a Boon Edam Crystal Tourniket manual revolving door to lead visitors in the double height lobby space. The Crystal Tournket is constructed virtually completely from glass with only a few stainless steel accents to ensure the solidity of the revolving door. It fits seamlessly with modern glass facades but can also be a beautiful eye catcher in more traditional or classic designs. For employee access, the building’s previous design did not incorporate turnstiles to the elevator banks. “The building did have card reader access, but only at certain doors and locations,” King said. King installed four lanes of Boon Edam Lifeline Speedlane Swing speed gates and two Winglock Swing model access gates to provide secure employee access to the building’s upper floors. The Lifeline Speedlane Swing speed gate manages and channels the flow of people entering and moving around buildings. It employs sensors that detect visitors approaching, with pulsing light strips to guide the user. A sleep function saves on energy use. It can be customised with dimensional and glass choices, including corporate identity colors or other options, so that it either blends-in or stands-out from its surroundings. The Boon Edam Winglock Swing is constructed from stainless steel and a single glass panel, and is unobtrusive in nature and design. The access gate easily manages bi-directional traffic, with LED lights that signal if the gate is in use or on standby. The access gate ties into a manned security desk located near the front doors. Employees gain access to the building through either the Lifeline turnstiles, or a Winglock Swing access gate, while building visitors can receive credentials at the security desk. King said, “We started the process looking at Boon Edam from a security and an aesthetic standpoint. We went through multiple product options but always had a Boon Edam product as the basis of the design. We have been happy with Boon Edam entrance solutions and we are planning to use them again for future projects.”

There is a saying that “Everything is Bigger in Texas,” and the Dallas, Texas police department is no exception. The city of Dallas is ranked in the top 10 cities in the U.S. in terms of population, at 1.2 million people. The Dallas Police Department is the ninth largest municipal police force in the U.S., based on 3,012 sworn officers. It is led by Chief of Police, U. Reneé Hall. Security a Concern When Designing HQ Building The department is located in the Jack Evans Police Headquarters building, which was built in 2003. It is 358,000 square feet, has six floors, is spread over a three-acre site, has a separate 1,200 car parking garage and a two-acre, open parking lot for additional visitor parking. Prior to 2003, the department was housed in the circa 1914 former City Hall Building. The Jack Evans Police Headquarters building was under construction when 9/11 terrorists flew airplanes into the World Trade Buildings in New York. That event was preceded by the Oklahoma City Murrah Federal Building bombing in April 1995. Therefore, security was a concern in its design. Police officials worked with a Police Design Consultant – McClaren, Wilson, and Lawrie Architects of Phoenix – to help design the building to resist a terrorist attack and isolate potential hazards. The building also needed to control visitor traffic and access. On an average month, there are 5,000 public visitors to the Jack Evans building. In addition, shots fired at police buildings nationally are not uncommon, says Paul M. Schuster, Senior Corporal/Facilities Management for the Dallas Police Department. “For the most part they are random, single shot drive-by shootings. Often, the officers are unaware that the building has been shot at, until they find a bullet hole in the brick or glass. Increasingly, police tend to be a symbol of government and some citizens see that as a visible target to lash out at. Police officers are trained to expect the routine types of calls, such as domestic violence, traffic accidents, and other crimes. Yet they must be flexible to anticipate the non-routine that can be dangerous and change in a heartbeat.” An Active Shooter Incident Led to an Increase in Security On June 13, 2015, after midnight, a 35-year-old male placed a duffle bag with a remote-controlled bomb to detonate later between cars in the parking lot of the headquarters building. The suspect then began shooting continuously at the lobby windows. Officers responded to the scene, a vehicle chase began, and the incident ended outside the city. Luckily officers in the lobby took cover and were not injured. Following that incident, the Dallas Police Department conducted a security assessment of the building and also at seven patrol stations throughout the city. The assessment included testing various construction materials for bullet resistance to various types of weapons. Gensler Architects and Guidepost Solutions, LLC developed the solutions and plans. “Yesterday we were concerned about handguns, today we are worried about rifles, and the idea of terrorism is always present with outright attack or bombs,” Schuster notes. “The police officers and police staff only want a place that is safe and where they can do their good work.” Funding of $1.3 million was approved to upgrade the lobbies of the seven patrol stations to withstand rifle rounds, and $1.9 million to improve headquarters lobby security, and to upgrade an aging security system. Turner Construction Company and Convergint Technologies, LLC conducted the renovations and security technology integration. Challenges to the Security Design The headquarter’s lobby was initially designed as a two-story glass-walled structure, with an information desk and public records service windows. Visitors were allowed free entry into the lobby and were only screened in an open area to the side if going to other floors. “The challenge in upgrading lobby security was the two-story lobby entrance glass. “In addition, there were concerns about keeping an ‘open’ and friendly service concept in mind and ensuring that the lobby would not resemble a ‘fortress’,” Schuster notes. Screening Room with Security Revolving Doors to Contain Incidents The solution was to keep the existing exterior unchanged and focus on adding a layer of security once a person enters the lobby. Visitors now enter the headquarters and immediately proceed to a side room where security screening is conducted. A new secondary wall with bullet-rated glass and solid bullet resistant wall materials was constructed inside the lobby to channel visitors to the room. Once inside the screening room, which also has bullet resistant walls, the visitor has belongings x-rayed, and they walk through a metal detector. In the event that anyone was to produce a gun and begin shooting, the incident could be contained inside that room. Once a visitor has been cleared, they proceed into the main lobby via a Boon Edam Tourlock 180 security revolving door. This automatic, four-wing door is the most advanced, security revolving door in the Boon Edam product range that offers maximum throughput, allowing users to enter and leave the building simultaneously. In the event that a large number of persons try to force their way into the facility, the Tourlock 180+90 will determine that more than one person is trying to enter and will reject the person and lock out any others from entering. Once a visitor is ready to leave the lobby and exit the building, they pass through another Boon Edam Tourlock 180+90 that leads to a vestibule with exterior swinging doors. In the event that someone tries to go back into the lobby from the front vestibule area, without going through the security screening room, the Tourlock security revolving door will reject their entry.