The New Karolinska Solna University Hospital (NKS) in Stockholm has been hitting the headlines for over a decade. The original Karolinska University Hospital was founded in 1930. Since the 1930's the hospital campus has expanded to cover a vast area with an estate of over 40 separate buildings.
In 2005 Stockholm County Council, who are responsible for delivering healthcare in the city, ran a design competition inviting “visionary thinking, modern design and unconventional ideas to form the basis of the creation of the new hospital”. The competition was won by White Architects from Sweden with their 'Forum Karolinska'.
In 2008 Stockholm County Council took the decision to go ahead with the new hospital. They were the first Swedish healthcare project to adopt the Public Private Partnership (PPP) framework to finance, build and manage a hospital. In 2010 the PPP agreement was made between the County Council and the project company - Swedish Hospital Partner AB, a consortium of Skanska and their investment partner UK based Innisfree.
Skanska employed White Architects and Tengbom Architects to execute the design and coordinate the construction of the £1.5 billion facility.
A significant aim of the project was to create a purpose built environment with a strong focus on energy efficiency and sustainability. Phase One of the building has attained LEED Gold and the Swedish system "Miljöbyggnad" Gold certification
The ethos is to put the patient first and the list of facilities is impressive. It has 730 in-patient beds, 100 rooms for day care, 36 operating theatres, 168 out-patient clinic rooms and 8 radiation treatment rooms.
Howe Green Ltd supplied a number of HSE75 Hinged Aluminium Floor Access Covers for the hospital through their Swedish distributor, Elkington AB. From their base in Stockholm, Elkington have been distributing Howe Green access covers for projects across Sweden since 1999.
The gas assisted hinged HSE75 hatches provide easy and safe access to the underground power stations and escape routes located underneath the hospital. They have been installed in the various areas of the hospital and infilled with both concrete and tiled flooring to provide a seamless, flush floor finish.
The hinged access hatches are ideal for environments where regular access to concealed services is required for maintenance purposes and in public places where health and safety is crucial.
The HSE75 can be infilled with ceramic tiles, marble, terrazzo, concrete, resin, wood or parquet floors and is suitable for pedestrian and vehicle traffic up to a 5 tonne pneumatic tyre wheel load. Supplied as a single cover or a configuration of duct covers in standard sizes from stock or precision made to order.
Options include a top and underside release latch, for added security and safety, a double seal and fire rating up to 3 hours BS 476: Part 20: 1987.
The Howe Green range of access covers are tried and tested in a healthcare setting. They have been specified in hospitals around the world including Southmead Hospital in Bristol, Queen’s Hospital in Romford, Great Ormond Street Hospital and the Lennox Addington Hospital in Ontario, Canada.
Company: Howe Green US
Product: Hinged Access Cover
Pest birds are always looking for a place to roost and nest on buildings and commercial property. They need a place that’s high enough from ground predators and close enough to food and water sources. Most buildings provide these things. Signage offers warmth, security and shelter for nests. Rooftop AC units do the same, offering the warmth of electrical motors/compressors and shelter from the elements. Rooftop water towers provide all sorts of nooks and crannies for birds to build nests. Many buildings essentially invite pest birds through their open attics.
The most effective way to prevent birds from nesting around your property is to be proactive. And that means making your property less of a bird magnet. Remove any standing water or food scraps, and close all trash containers. Seal up any attics and other lofty holes and cracks where birds can enter. Once you’ve done that, it’s best to install some effective and humane bird deterrents to keep birds away.
Need help choosing the right product for your bird control problems? Contact the experts in bird control.
Company: Bird-B-Gone, Inc.
Big and bold. Curvaceous and intelligent.
If you are looking for the latest industry insights and trends in building design for 2017, getting together with architects and builders throughout the world is a sure way to fill up your notebook and keep you current.
During the conferences we have recently attended – BAU, the world’s leading trade fair for architectural materials and systems in Munich, Germany; Facades+ in New York City and the AIA Conference on Architecture in Orlando, Fla. – common themes have emerged.
For instance, there are new trends in glazing technologies, including larger formats and smaller sight lines. Elegance will always be in, but people really want big units for aesthetics and performance.
Here are four takeaways from the 2017 conference circuit:
- Architects are looking for a more monolithic feel and they are finding it by incorporating glazing and products such as Kalwall® that can push the envelope by delivering large panel formats (up to 5’ x 20’ | 1.5m x 6m) set within more attenuated framing.
- It used to be about curb appeal. Now it’s about curve appeal. We found significant interest in our Kalcurve® System as curved glazing, even double curve glazing, is becoming more and more popular.
- Smart technology continues to be in demand, but the ways technologies are making buildings more intelligent is expanding. We can imagine sensors someday being incorporated into our panels to help regulate light levels and communicate information to the HVAC systems to regulate heating and cooling.
- Energy efficiency is still a first order priority for architects, contractors and owners alike. Exhibiting at BAU for the first time was a great way to see how Kalwall’s superior thermal properties drew global interest and admiration.
Getting the opportunity to attend multiple conferences, listening to the different points of view on how to make buildings more beautiful, safer and efficient, helps bring a truly global perspective to what we do.
Sam Keller is the Creative Director for Kalwall. You can reach him at email@example.com.
Company: Kalwall Corporation
Of: Sam Keller
You are likely convinced that a physical security entrance is absolutely necessary in order to get the most out of your access control system and truly keep unwanted people out of your facility. Integration between door access control systems and security entrances can be a fine art; the perfect balance of functionality, space and aesthetics.
There are various types of access control systems available today, everything from bar code and QR code readers, to fingerprint and iris scanners, to traditional card readers and key pads. The size and shape of each individual device varies greatly based on both type and manufacturer. Let’s discuss some ways you can integrate your access control system with your security entrances.
Four Integration Techniques
All physical security entrances have a designated place for your access control device – optical turnstiles: under the cabinet top; full height turnstiles, security revolving doors and portals: mounted on the side post. Yet, based primarily on space and what you are trying to achieve, these designated mounting places may not fit your needs. Here are some alternative options:
- Top-mounted: For optical turnstiles, mounting an access control device on top of the cabinet is an integration method that is most intuitive for the user because the reader is visible when approaching the lane. Organizations that utilize lift or elevator notification devices (destination dispatch) have also found that top mounting is a viable option. They tend to place the access control device in the designated area (under the top), and the elevator notification device either on the turnstile top, or on a custom pedestal (read on to learn more about this option).
- Panel Cut-outs: Another option for optical turnstiles, panel cut-outs are typically used due to space limitations on or under the top. This type of mounting can be used as the sole means of accessing the secure area, or in addition to the traditional, under-the-top mounting option (two-factor authentication). Some companies have even used the panel cut-out to mount a device that is used solely for visitor entry. While this option of mounting is aesthetically pleasing, (no big device on top of your turnstile), it does require user training because the reader is not always easily visible.
- Custom Pedestal: For entrances of all types, pedestals are a common way to mount an access control device. We’ve seen some basic, standard pedestal designs, but some manufacturers are working with the end user to develop a sleek pedestal that imitates the curves and design of the entrance itself – true integration at its finest.
- Interior-mounted: Security mantrap portals are a unique, high security entrance designed to protect the most sensitive of areas. This sophisticated portal can be equipped with a biometric post for an interior-mounted access control device. Often used in conjunction with an external, side post-mounted device, the interior biometric device allows organizations to achieve two-factor authentication.
Two-Factor and Multifactor Authentication
Large companies are implementing two-factor and multifactor authentication techniques at their facilities to decrease the possibility of an intruder infiltrating the building. According to LoginTC, two-factor authentication means, “an attacker needs to solve two fundamentally different problems, each in different dimensions, in order to compromise your identity.”
Utilization of two-factor or multifactor authentication typically involves the integration of two different access control devices for access through a single security entrance. This level of integration requires proper preparation and planning. There are, however, some all-in-one devices that can accept two or three authentications, e.g., a single Morpho Sigma device can accept any combination of a card reader, unique pin and/or fingerprint.
The fusion of your access control device and your security entrances shouldn’t be an afterthought, but an integral part of your building design from the very beginning. Speak to your security entrance manufacturer about the solution that will work the best for your organization.
Company: Boon Edam Inc.
Of: Amy Coulter
New from Delray Lighting: UNO Helix / Spiral large scale LED fixtures
HELIX is a 3, 4, and 5-foot vertical corkscrew of light suspended in cylindrical space. SPIRAL is a flat, wall/ceiling surface mount, gradually widening 5-foot diameter coil of light. Both feature efficient Nichia 90 CRI, 3000, 3500, and 4000K white LED chips, and are designed for spacious interiors with high ceilings.
Company: Delray Lighting
Three new polycarbonate glazing options are available for the LIGHTWALL 3440® interlocking translucent wall panel system from Exterior Technologies, Inc. (EXTECH): Anti-Reflective, Infrared-Blocking and Anti-Graffiti.
- Anti-Reflective – When high-efficient light transmission is paramount for a building’s design, EXTECH offers anti-reflective polycarbonate glazing. Systems using this UV matte option facilitate a better distribution of light throughout a building’s interior, while reducing reflections and glare. This option is also ideal for entertainment venues that want to project high-resolution images and lighting effects onto a translucent backdrop.
- Infrared (IR) blocking – When high light levels and solar control are equally important, EXTECH provides polycarbonate glazing with an external surface that filters out unwanted IR and UV waves. EXTECH systems use this material to reduce solar heat gain, ensure comfortable interior temperatures, protect interior finishes from accelerated fading, reduce demand on the HVAC system and save on electric lighting costs.
- Anti-Graffiti – When a project is in a high-traffic area and is at risk of damage or vandalism, EXTECH can enhance daylighting systems with anti-graffiti glazing that resists vandalism and scratching. Anti-graffiti glazing is also more resistant to natural weathering and typical chemicals, and is easier to clean.
In addition to these functional glazing choices, EXTECH’s LIGHTWALL systems contribute to commercial buildings’ aesthetic, performance, and sustainability goals. Lightweight and easy to install, the LIGHTWALL system helps construction teams facing condensed schedules, and facility managers seeking low-maintenance longevity.
“As our most popular product, the LIGHTWALL 3440 offers beauty, durability and economy with vertical panels that can extend up to 54 feet long and eliminate leak-prone horizontal joints,” says EXTECH Director of Product Application and Development Kevin Smith, R.A. “Our LIGHTWALL system does not require framing members within the field of the glazing, which allows for a clean, modern architectural aesthetic.”
In addition to enhancing a building’s appearance, the LIGHTWALL 3440 meets demanding performance specifications, including high wind loads, impact resistance, fire rating, air infiltration, water penetration, thermal (0.25 U-Factor) and structural performance – the LIGHTWALL 3440 possesses some of the highest performance numbers in the industry due to its advanced framing. These attributes support energy efficiency and sustainability goals, such as the U.S. Green Building Council’s LEED® rating systems.
Smith adds, “The diffusing characteristics of the cellular polycarbonate reduces dependence on electric lighting and reduces solar heat gain into the building envelope, as well as reduces light pollution emanating from the building. Because it is a dry-glazed system, VOC emissions also are reduced.”
LIGHTWALL 3440 also uses highly insulating, 100 percent recyclable, 40 mm structural cellular polycarbonate and 38.95 percent recycled aluminum framing manufactured in Pittsburgh.
To order a sample and learn about EXTECH’s LIGHTWALL 3440, please visit the product web page. For more information on EXTECH’s products and services, please call 800-500-8012 or email firstname.lastname@example.org.
Exterior Technologies, Inc. (EXTECH) is an award-winning manufacturer and designer of wall, window, skylight, canopy and custom façade systems. The company delivers solutions for a variety of industries and applications, and is committed to collaboration, innovation, and exceptional engineering.
Company: EXTECH/Exterior Technologies, Inc.
Product: Translucent Walls
Calling all color enthusiasts! Starting today, Sherwin-Williams is issuing a challenge to easily and temporarily remove color from social media photos, web browsers and personal websites.
It is all part of an effort to showcase the impact color has in our lives and to get DIYers ready for National Painting Week later this month. But wait, there’s more: Sherwin-Williams will turn all digital color “donations” into fresh coats of paint for deserving community organizations during National Painting Week, May 19-29 and throughout the year.
“Sometimes, we don’t appreciate something until it’s gone, and that applies to color as well,” said Ellen Moreau, senior vice president, marketing communications at Sherwin-Williams. “For several years now, Sherwin-Williams has been celebrating the benefit of a fresh coat of paint with National Painting Week. This year, we’re inviting our fans to get involved in a new way, and for a good cause, as we illustrate the role color plays in our communities, homes and everyday lives.”
How it works
Visitors to DonateYourColor.com will have three options for donating: giving the color from a photo that can be easily shared on their social media channels; searching the internet in black and white with a Chrome browser extension; or, turning a personal website into black and white with an easy-to-use application. Depending on the option a user chooses, Sherwin-Williams will donate between 500 and 5,000 square feet of paint.
Participants who donate will be in good company, joining DIY influencers Vintage Revivals, Curbly, City Farmhouse and Thistlewood Farms, plus Apartment Therapy, Brit+Co and many others who are donating their color from website home pages, social media sites and more.
In addition, as part of National Painting Week, an annual celebration of protecting and beautifying the things and places we love, Sherwin-Williams employees will volunteer their time and expertise to revitalize spaces throughout the U.S. and Canada. Sherwin-Williams will also be sharing findings from proprietary research on color preferences, expert advice from Sherwin-Williams director of color marketing Sue Wadden, and key insights from color psychologist, Dr. Sally Augustin.
To get involved or for more information on how to donate your color, visit DonateYourColor.com. For more information on Sherwin-Williams products and services, or National Painting Week, visit: NationalPaintingWeek.com.
Company: The Sherwin-Williams Company
North American weather ranges from extreme cold to extreme heat, with many variations in-between. Today’s design approaches need to consider weather patterns and how to best maximize energy efficiencies to address these. Unicel’s solar shading systems provide optimal weather protection for the harshest climates and temperature extremes, while ensuring interior comfort and desired levels of vision.
Key Solar Shading Benefits:
- Daylight control - Glare reduction and greater comfort
- Heat control - Optimal solar heat gain and energy efficiency
- Sound control - Acoustic insulation and enhanced tranquility
- Visual appeal - State of the art aesthetic features that enhance overall design
- Low maintenance - Durable and easy to maintain
- Flexibility - Adaptable to many building and architectural designs
Solar Shading Features:
- 6063-T5 aluminum alloy extrusions
- Hardware fits aluminum blade solutions
- Custom colors in painted or anodized finishes
- Fixed or mobile blades
- Available in vertical , horizontal and cantilevered configurations
- Remote controlled system
The fixed or motorized louvers can be installed as an independent structure or connected to the main facade system. Additionally, they can be painted in any color to enhance their visual impact.
When designing an architectural envelope, interior and exterior design requirements need to work together as a dynamic system to respond to variations in temperature, daylight and vision requirements. Unicel’s solar shading solutions complement almost any design and are highly adaptable to the most rigorous heat and vision control requirements.
Company: UNICEL Architectural Corp.
Auburn® skylights are designed and engineered for long-term performance, and make a great daylighting choice if you’re looking for the durability and longevity of glass, or simply enjoy dramatic views of the sky. They’re available in custom and pre-engineered configurations, and also offer mixed glazing options as they can also incorporate polycarbonate multi-wall and acrylic glazing as well as Guardian 275® translucent panels.
Auburn® systems aren’t designed to span the largest openings; they’re optimized for small and medium projects and are engineered to save time, money, and weight in your next daylighting project. Auburn® engineered skylights feature high-performance sealants, built-in water management, and time-proven EPDM gasketing to provide the ultimate protection: three-level redundancy to keep water out of your building. In addition, they are available in a wide variety of configurations, along with numerous glass and finish options.
New single slope skylights with thermal strut technology!
For smaller openings and standard sizes, consider our newly updated Auburn® Self-flashing Single Slope skylights, available in sizes up to 25 square feet, with pre-assembled options available for ease of installation and quick lead times. These new single slope skylights feature thermal strut technology in the framing, allowing for a versatile combination of strength and high thermal performance, including improved condensation resistance and U-factors over traditional aluminum framed systems.
No matter which option is right for you – custom or pre-engineered – Auburn® skylights are a smart choice to solve your daylighting challenges. Other benefits include:
- Low initial cost and long-term energy savings.
- Possible LEED® credit opportunities for both new construction and existing buildings.
- High-performance gaskets and sealants provide peace of mind and long-term performance.
- Auburn® Engineered custom systems feature universal “slope adapters” fit all standard rafters, creating precise slope control.
- Auburn® Engineered custom systems come standard with tubular rafters that frequently eliminate the need for support tubes.
- Guaranteed against defective materials and construction for one year from date of purchase (exclusions apply – see final warranty for details).
Company: Major Industries Inc.
Boon Edam Inc., a global leader in security entrances and architectural revolving doors, today announced that the Warwick Hotel Rittenhouse Square in Philadelphia, PA, is quite satisfied with the functioning and cost savings of their Boon Edam Tournex revolving door. The Tournex is an example of a classic automatic revolving door and is designed to handle high capacity applications.
The historic building housing the Warwick Hotel Rittenhouse Square originally had a manual revolving door flush with the building’s facade. Somewhere along the way, it was decided to remove the relatively smaller gauge revolving door and replace the entrance with a double set of sliding doors.
New Entrance Solution to Address Negative Pressure in Lobby
“Our HVAC system was designed for a revolving door entrance,” said Ray Hewitt, the hotel’s Director of Engineering, “we wanted to put a revolving door back in to address the negative pressure we were experiencing in the lobby.” That negative pressure was pulling in cold air during the winter months, and cooled, conditioned air was escaping out the double doors in the summer.
During a complete lobby renovation project a few years back, designers worked to return to a revolving door lobby entrance. Because the Warwick is in a historic building, they could not change the facade of the building, so they pushed the entire entrance into the lobby itself. The architects and the designer chose a 12’ diameter Boon Edam Tournex automatic revolving door, with three door wings and a highly polished (mirror) stainless steel finish. The Boon Edam door is enclosed in a stylish glass cube, accented with purple neon lighting.
Now, those entering the hotel first pass through a double set of sliding doors at the building envelope, leading to the revolving door. Swing doors are also available on either side of the revolving door to enter the lobby itself. The effect of the sliding doors and the revolving door in a cube is to virtually eliminate air flow from outside in, and vice versa.
The Warwick has 301 hotel rooms and 106 permanent residents. On any given day, between guests, residents, staff, and visitors, up to 1000 people are passing through the entrance. Since the installation of the new entrance, the effect has been night and day—guest and visitors utilize the lobby space longer and in greater numbers. A big community table is usually filled all day long and the lobby is accented with attractive fireplaces. The hotel lobby also offers two full service food and beverage outlets (Bluestone Lane & Prime Rib Steakhouse), with a third to be announced sometime this year.
Energy Savings Pays Off
In addition to a now grand sense of arrival and more useable, comfortable space, the new entrance is also paying dividends on energy savings. “With the old entrance, our HVAC was running constantly, it could not keep up. Now, the unit can shut down periodically; that’s good for the health of the system, and we’re seeing substantial savings on energy bills,” said Hewitt.
The Boon Edam revolving door has an important feature for installations like a hotel or large office building—in the event of an emergency, the doors stop and the wings can be “book folded” to create wide open ingress and egress. The hotel has a maintenance contract with Advanced Door, but since installation the Boon Edam revolving door has been virtually trouble free.
Company: Boon Edam Inc.
Product: Revolving Doors
AIA and the Committee on the Environment (COTE) announce this year’s recipients of the COTE Top Ten Awards, the industry’s premier program celebrating sustainable design excellence. Now in their 21st year, the Top Ten Awards highlight projects that exemplify the integration of great design and great performance. Submissions are required to demonstrate how the project aligns with COTE’s rigorous criteria for social, economic, and ecological value.
Since 2014, past Top Ten recipients have been invited to submit post-occupancy data and narratives to be recognized with a single COTE Top Ten Plus award each year. In 2017, these separate tracks are merged: The ‘Plus’ designation now denotes projects with exemplary performance data and post occupancy lessons.
EXTECH is incredibly honored to announce that the KINETICWALL dynamic facade system was chosen as the winner of the Architizer A+ Awards Jury prize! With entries from over 100 countries, the KINETICWALL was chosen as the best product in the Building Envelopes & Cladding category by a jury of designers, artists, architects, and business professionals. The KINETICWALL and all other winners will be honored as part of NYCxDESIGN week at the A+Awards Gala on May 11, 2017 in New York City.
We are thrilled that so many luminaries from the design and architecture communities considered the KINETICWALL a worthy competitor among so many great products. For it to be chosen as the winner in its category is truly an honor. If you would like to learn more about the KINETICWALL, you can visit the KINETICWALL product page, read the case study on the Logan Airport Parking Expansion, or contact us.
EXTECH's KINETICWALL is a dynamic moving building façade that creates an eye-catching aesthetic. Made of 6-inch flappers attached to stainless steel rods, the KINETICWALL responds to wind currents and undulates to create the look of rolling waves. The wall is customizable and can be designed to accommodate square or curved polycarbonate, glass, aluminum, or steel flappers. It is structurally designed to withstand hurricane-force winds and torrential rainfall, yet it is light enough to enable easy installation, air flow, and visibility from the inside. The KINETICWALL alsodeflects sunlight, thus preventing solar heat gain, and the spacers between the flappers remove the chance for collateral noise.
KINETICWALL can be used on small- and large-scale façades. It's a popular design choice for a wide range of uses, including cultural institutions, transit facilities, and artistic installations. Due to its aesthetic qualities, the wall can help municipalities save money on Arts in Transit and percent-for-art compliance. KINETICWALL is a state-of-the-art yet economical way to create breathtaking, beautiful designs.
Further benefits and details
- Dynamic flappers move with the wind, creating an eye-catching aesthetic that lends itself to 'smart design'
- Due to its aesthetic qualities, the wall can help save money on Arts in Transit and percent-for-art compliance
- Customizable; can incorporate a variety of materials including polycarbonate, glass, aluminum, and steel
- Can be used on small and large-scale façades
- Light-weight flappers allow for easy installation
- Designed to withstand hurricane force winds and rainfall
- Facilitates easy air flow for ventilation
- Permits interior visibility
- Deflects the sun, preventing solar heat gain
- Spacers between flappers prevent collateral noise
- LEED credits available for 100% recyclable aluminum and stainless steel flappers and framing
- Manufactured in the U.S.A.
Company: EXTECH/Exterior Technologies, Inc.
Product: KINETICWALL™ Dynamic Facade
The new Bike Sheds offer protection from the elements and versatility in their many applications. Whether you need covered bike parking or a place to sit and wait for the bus, these new sheds can be customized to complete your vision.
Bike Sheds are constructed of 2 X 2" steel leg tubing for the base, and a 16MM thick polycarbonate opal color top. The bike shed has many additional options available, including optional side panels and various bike parking combinations.
The Shadow™ Rack plays on the natural elements of its environment. The sculpted steel creates silhouettes on the pavement, while providing secure parking for your bike.
New! Pierce™ Rack is not your ordinary bike rack. This edgy art piece doubles as a functional and secure bike parking solution.
Whether you are seeking to transform your environment, promote your organization, or just express your creativity, our custom bicycle racks are your best resource. We will work with your idea, your sketch, or your blueprint to bring your vision to life.
Company: Madrax Bike Racks
Product: Bike Shelters
Color balance plays a vital role throughout the world around us. So don’t sacrifice color accuracy when it comes to ambient light rejecting (ALR) projection screens.
The majority of ALR projection screens on the market today play with color balance in order to reject as much light as possible away from the eyes of the viewer. In doing so, this creates an image that doesn’t look quite right, although it’s hard to say why—at least, until you do a side-by-side comparison with an ALR screen that is reflecting colors accurately. Then you notice how blue the typical ALR screen image is.
We depend on the correct colors not only to visualize, but also to understand our world. It’s believed that our ability to see in color evolved, so we can sense emotion or health on the skin of others. Getting the wrong color signal could lead to misreading an enemy’s intentions or being exposed to illness. Color balance can even mean the difference between right or wrong diagnoses using a microscope in the lab.
In nature, showing off the correct brilliant color warns possible predators that a South American arrow poison frog isn’t a good idea for dinner. Being the right color to blend in with tree branches gets the mantis its insect meals. If a male peacock’s tail feathers are bright and colorful then females know he’s healthy.
So why is this need for proper color accuracy sacrificed when choosing an ALR projection screen?
Draper was the first screen manufacturer to make ALR screens that are certified by the Imaging Science Foundation (ISF) for color accuracy. All of our ALR screens have this certification, which means they are proven to have no impact on the image color.
When used in conjunction with an ISF-certified (or correctly calibrated) projector, the colors you see are as they are meant to be, so you can have confidence that no matter how mission-critical the situation, there won’t be any mistakes due to bad color balance.
To find out more about our 8K-ready, ISF-certified TecVision screen viewing surfaces, including our ALR solutions, click here.
Company: Draper, Inc.
Of: Terry Coffey
Par-Kut provides the most rugged and well built guard houses, guard booths, guard shelters, border inspection booths, security access control checkpoints and observation towers. Par-Kut’s guard houses are all prefabricated guard houses. Our customers include government, private industry, airports, nuclear power plants and U.S. Military facilities across the country and around the world. Par-Kut’s all welded steel construction and use of durable, low maintenance materials ensure the guard booth’s greatest longevity. Special security features are offered to customize the security guard booth to your location requirements and to keep your security officers comfortable as well as secure. Go to BULLET RESISTANT to learn more about Par-Kut’s enhanced ballistic construction options for hi-risk environments.
In some industries, guard houses or guard booths are known as guard shacks. Whether described as a security guard shack, portable guard house, security guard house, or security guard booth, Par-Kut factory-assembled, portable steel buildings provide a ready-made solution to your security shelter problem.
Par-Kut offers guard house drawings and guard house designs to suit just about every application and if we haven’t helped somebody with a similar requirement in the past, we will work with you to provide guard house designs to meet your site specific needs. In fact, the simplest way to start a productive dialogue is to send us a simple thumb nail sketch showing your guard booth drawing or guard house design. Par-Kut stands ready to assist you with your guard house architecture and guard shack floor plans.
For a guard house best for your location, and best for your guard house budget over the long run, call one of our sales professionals here at Par-Kut. Investing only a few minutes of time for discussion will enable you to receive a quotation for a guard booth or guard shack that is catered to your specific situation. Whether you need a standard, a bullet resistant or an elevated or highly portable trailer mounted guard house or security booth; a durable steel PAR-KUT guardhouse will meet your needs and provide you a service life unsurpassed by any competitor.
When you are speaking with a Par-Kut sales professional about your guard house, especially, a prefab guard house, it is important to identify the city and state where your guard booths are going to be installed. Codes regulating all types of factory assembled structures, including prefab guard houses, vary from state to state. Please have this information ready when you contact Par-Kut for a quote on your guard house. Prefabricated guard houses are lumped together with other pre manufactured structures for code purposes, although this practice does not take into consideration the vast differences in typical applications. However, a guard house from Par-Kut will meet or exceed most model building codes. Prefabricated guard booths can be amortized for tax purposes if recordable as the proper type of equipment. Check with your accounting dept, or financial advisor to see what steps should be taken for proper recording of your prefabricated guard booth. Prefab guard shacks and modular guard houses, when specified and purchased properly, will serve for decades. Par-Kut will work with you to outline your needs and a budget price for the guard shack or guard house that you need for a guard shelter.
Go to GALLERIES to view additional guard houses.
Company: Par-Kut International, Inc.
The Role of Commercial Steel Doors in Resilient Design
AMBICO now offers a new AIA certified course currently available for architects online through AEC Daily. The Role of Commercial Steel Doors in Resilient Design is our first course to qualify for 1.5 CEU credits. In addition, it qualifies for LU, HSW, GBCI, and more. You can view the course here.
Why Resilient Design?
Resiliency is a growing necessity. It’s important to understand the impacts natural and man-made disasters have on the built environment and to design for those impacts now. This course will provide an overview of the benefits of using steel doors in resilient design strategy. This includes applications requiring resistance to blasts, tornadoes, and ballistics.
What happens when you bring together 250,000 people from around the world for six days in Munich, Germany?
- Ideas are exchanged.
- Best practices are shared.
- Deeper levels of understanding are reached.
That was, in a nutshell, BAU 2017, the world’s leading trade fair for architecture, materials and systems with the 2,210 exhibitors from 45 countries. More than 80,000 people had, like us, travelled overseas.
From our vantage point at the Kalwall® exhibit – our first time exhibiting at BAU (German for `construction’) – we could see how much the world beyond the borders of the United States is changing and this was a chance to see how architects, owners, contractors and other business people are responding to those changes.
Here are three key takeaways from BAU 2017 affecting daylighting and fenestration globally.
1. Safety and security is no longer just about airports and government buildings
The safety, security and privacy of guests at hotels, students at schools and employees at banks and high finance institutions are becoming harder to ensure. While airport administrators and government facilities have been working with Kalwall for years to find solutions to similar problems, it was interesting to see the volume of private business owners looking for similar answers.Kalwall’s specialty systems meet UFC 4-010-01 blast requirements and can, for example, provide an extra level of safety for guests in a hotel lobby from a car bombing in the street outside. The translucent panels also afford more privacy while providing museum-quality daylighting™ for interior spaces.
2. Canopies need to be rugged and resistant to pollution
Pollution and heat in certain regions of the world take their toll on canopies meant to provide shelter and shade, leaving architects and construction managers searching for alternatives to less durable polycarbonates.The ruggedness and capacity to resist fading in intense heat, along with its ability keep clean where pollution is a concern made Kalwall canopies an appealing option to business people in desert climates as well as industrial cities.
3. Energy is expensive and daylighting solutions are more important than ever
Technology was a dominant part of the conversation at BAU and a major reason why the world is seeking better ways to produce and store energy. I think my grandfather, Kalwall founder Robert R. Keller, would have been smiling. After all, energy efficiency was one of the reasons he developed his translucent sandwich panel in 1955.
Our technology, with its best in industry thermal and solar heat gain performance, was a conversation starter for business people concerned with the high cost of energy and the ways to be efficient. Renovations, in particular, present cladders the challenge of finding energy efficient solutions.
BAU 2017 was an opportunity to expose more people globally to the benefits of Kalwall. They came looking for the latest advancements, but some technology stands the test of time. This was re-affirmation of a technology we developed 62 years ago.
Company: Kalwall Corporation
Of: Amelia Keller
It's your music-out of sight. Unlike wireless speakers that require counter space, Sensonic™ speakers with Bluetooth® wireless technology fill your room with rich sound from above. From hard rock to news talk, play any audio through the dual high-fidelity speakers and enjoy entertainment and privacy at the touch of a button.
Enjoy entertainment and privacy at the touch of a button
- Dual High-Fidelity Sensonic™ Speakers
- Bluetooth® wireless technology
- Brilliant audio performance concealed behind your fan grille
- Play any audio through most Bluetooth®-enabled devices
Quiet, powerful QT ventilation fan
- Effective, extremely quiet ventilation clears humidity and odors quickly
- ENERGY STAR® qualified
- Motor engineered for continuous operation
- UL Listed for use over bathtub or shower when installed with a GFCI protected branch circuit
- Type IC for use in direct contact with thermal insulation
- Fits 2"x 8" ceiling construction
- Includes unique spacer for easy I-joist mounting
- Mounts between joists with optional QTHB1 Hanger Bar Kit (sold separately)
Company: Broan-NuTone LLC
Product: Bath and Ventilation Fans
Seaside and coastal areas are beautiful locations for commercial and residential buildings, but also pose the greatest challenges in protecting exterior-facing architectural aluminum products from corrosion. Without proper precautions and finishes, corrosion to these aluminum components can damage the building envelope's structural integrity, leading to systemic failure.
One of the most aggressive outdoor environments for aluminum is the seacoast. Of the seacoasts, Florida's coastal regions represent the most corrosive in the continental United States, with Cape Canaveral cited as the most corrosive atmospheric environment.
Corrosion rates vary from place to place and during different times at the same location. Such wide variability makes definitive conclusions difficult.
The primary variables affecting corrosion rates near the coast are the salt content in the air, the time of wetness of the metal surface, the temperature and the level of other atmospheric pollutants. Several environmental factors control these variables, including distance to the ocean, elevation, wind direction, wave action, rainfall, humidity, the degree of shelter and the level of industrial air pollution.
Painted coatings and anodized finishes are among the most durable finishes for exterior-facing architectural aluminum products.
As a prominent part of the building's exterior, the coated aluminum adds color and design to the project. This coating also protects the building from unsympathetic surroundings. When selecting a coating to withstand harsh corrosive environments, one should specify either:
- the highest-performing organic paint coating that meets AAMA 2605-13, Voluntary Specification, Performance Requirements and Test Procedures for Superior Performing Organic Coatings on Aluminum Extrusions and Panels; or
- a Class I anodize coating that meets AAMA 611-14, Voluntary Specification for Anodized Architectural Aluminum.
These two options continue to set the highest standard for architectural coatings, especially in a coastal or highly corrosive environment.
High-performance 70 percent PVDF coatings offer the capability to select nearly any conceivable color or combination of colors, while shielding the building against weathering, pollution and aging.
The carbon-fluorine bond used in 70 percent PVDF coating is one of the strongest kn own. These paint coatings can withstand enduring and intense UV radiation, which supports their long-term color- and gloss-retention, and chalk-resistance.
The first, and one of the most important, defenses against a paint failure is proper pretreatment of the aluminum. Without proper pretreatment, premature failure of the finish is almost guaranteed. Paint systems are designed to be applied over clean metal that has been properly pretreated.
Pretreatment of the aluminum building components to be used in severely corrosive or coastal environments is crucial.
The most time-tested, proven pretreatment system for architectural aluminum products is a chrome phosphate conversion coating. This process conforms to Type B, Method 5 of ASTM D1730-09 (Reapproved 2014), Standard Practices for Preparation of Aluminum and Aluminum-Alloy Surfaces for Painting, as required by AAMA 2605-13.
Offering the longest lifecycle and true sustainability, chrome phosphate conversion coatings continue to be recognized by the world-class coating manufacturers, Akzo-Nobel, PPG, and Valspar, as the most effective, robust pretreatments for aluminum. As a result, products installed along the seacoast and in other harsh industrial environments may not be warranted-or the warranty length and coverage could be compromised-when a chrome pretreatment system is not employed.
These highest-performing 70 percent PVDF are required to perform to rigorous testing performance standards, including more than 4,000 hours of salt spray, and heat- and humidity-resistance to meet the AAMA 2605-13 specification.
The shape and machining of the architectural aluminum products also may facilitate or deter corrosion. As examples:
- Machined holes and cut ends of factory-finished aluminum components are protected by thin, naturally forming aluminum oxide. This oxide, while tenacious in its bond to the underlying aluminum substrate, may be susceptible to attack from strong cleaners or heavy salt deposits.
- Hems and seams on aluminum components may be formed in a way that will collect sand. With movement, over time, this sand can erode away the painted coating or anodized finish.
- Components may be shaped with areas that are left holding pooling or ponding water. This often can become a major issue for corrosion.
- Specific to curtainwall and window systems' aluminum framing, ensure the weeps are large enough to avoid becoming plugged by salt deposits.
When extreme hardness is required for the aluminum building components, such as in high-traffic areas like entranceways and railings, an anodized aluminum finish should be specified to meet AAMA 611-14. The hardness of anodized aluminum rivals that of the diamond. (On the Moh scale of hardness, a diamond is 10 and anodized aluminum is 9.)
Architectural anodize is specified for its natural beauty, but also for its long life and low maintenance. It provides excellent wear and abrasion resistance with minimal maintenance in most environments. It resists the ravages of time, temperature, corrosion, humidity and warping.
Anodized aluminum should meet the strict guidelines of Class I specifications of AAMA 611-14, including a minimum oxide coating thickness of 0.018 mm (0.7 mil); minimum of 10 years color retention on the South Florida on-fence testing site; and 3,000 hours corrosion resistance.
Cleaning and Maintenance
Studies have shown increasing levels of atmospheric pollution can have a negative effect on finish longevity in the absence of periodic maintenance. Runoff from adjacent site materials must be considered in a corrosion prevention plan. For example, mortar, cement and even gypsum dust can accumulate as alkaline deposits on aluminum surfaces and must be promptly rinsed. This is especially true of mill finish or anodized surfaces. While somewhat more resistant to alkaline attack than anodized surfaces, high-performance paint finishes can be managed by rough attempts to remove such buildup.
AAMA 609 and 610-15, Cleaning and Maintenance Guide for Architecturally Finished Aluminum, and AAMA CW 10-15, Care and Handling of Architectural Aluminum from Shop to Site, are general guides for these precautions and cleaning activities.
Corrosion of architectural aluminum materials is a fact that must be recognized; proper steps must be taken to minimize the potential for its occurrence. With these building considerations and preventive measures in place, finished architectural aluminum retains its intended look and long life, while providing the desired performance in the harshest environments, including the highly-corrosive seacoast. These qualities reduce the need to replace materials and components, conserve resources, optimize labor and save money.
What happened to the great backyard star, the deck? Today more and more decking contractors, remodelers, and dealers have quietly morphed into outdoor lifestyle specialists. While the deck still plays a leading role, it’s now supported by a large backyard cast.
So reports Charlie Wardell, a contributing editor at Hanley Wood, the folks behind widely-read trade publications like PROFESSIONAL DECK BUILDER, BUILDER, and REMODELER. Recently Wardell shared his 2017 decking and railing outlook, gained from observations and exclusive interviews at the Deck Expo. The big takeaway: “A lot of companies are switching their marketing focus from decking and railing to outdoor living,” Wardell told us in a private chat. “They’re selling lifestyle rather than product.”
The idea isn’t new, of course, but the speed of transition may be. Mike Beaudry, executive director of NADRA (North American Deck and Railing Association), told Wardell their annual deck design award candidates used to be “deck after deck.” Beaudry says “… it’s now patios with connected decks and pools, screened-in porches, arbors, and outdoor kitchens.” It’s not your grandfather’s backyard anymore. The new normal features LED lighting, pergolas, weather-proof storage cabinets, and other indoor amenities.
What else to look for this year:
This year watch for composite boards that mimic distressed wood flooring, complete with variegated streaking. The rough-hewn rustic look appears in patterns won’t repeat for up to 12 feet. Homeowners have never had so many composite choices for color, texture, installation ease, and price points.
One composite flooring manufacturer says their boards have conquered a new frontier: They’re bare-foot friendly … or at least, friendlier. They say the new composites don’t give you the hot foot like standard composites. A special capstock technology reduces heat absorption by up to 35 percent. Even a cool new feature like this isn’t always obvious to pros, much less consumers. “At first glance, most the composite decking products look very similar,” Wardell tells us. “You have to ask questions to understand the differences.”
“Buyers also want classier railings, which is reflected in the explosion of railing products,” his states. Notable among them are cable rails, which Wardell says were especially prominent at the Expo. Lighting also features prominently in outdoor spaces, and is a great add-on to any railing.
Wardell likes the direction of industry innovation and rush to serve a mushrooming outdoor lifestyle segment. But, as he quickly adds, repositioning yourself in an evolving marketplace doesn’t guarantee success. That still comes down to old-fashioned service, quality, and performance.
Company: Feeney, Inc
Product: DesignRail® Aluminum Railings
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