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Sponsored
Beautiful 2-Hour Glass Floor Brings Light and Protection to San Francisco’s Union Square Station

Beautiful 2-Hour Glass Floor Brings Light and Protection to San Francisco’s Union Square Station

SAFTI FIRST

SAFTI FIRST® provided a unique, artistic 2-hour fire resistive glass floor to the new Union Square Station in San Francisco. This glass floor acts as a lightwell and designed to improve wayfinding by welcoming commuters into the concourse level while meeting all the fire rated code requirements. Because SAFTI FIRST®’s products are proudly USA-made, it met the Buy America requirements of the project as well.
Sponsored
Fire Resistive Glass Floors Make a Dramatic Statement in Nashville’s Historic Neighborhood

Fire Resistive Glass Floors Make a Dramatic Statement in Nashville’s Historic Neighborhood

SAFTI FIRST

SAFTI FIRST® became aware of the new 21c Museum Hotel project when the design team called looking for an economical option for a unique fire rated application for a boutique hotel in Nashville’s historical Printers Alley neighborhood. The design featured a glass floor on the 2nd level that would also act as a light well. In order to comply with fire rated code requirements, the transparent floor needed to meet a 1-hour fire resistive rating.
Sponsored
Lofts du Village Mapeheat Installation – Chelsea, QC, Canada

Lofts du Village Mapeheat Installation – Chelsea, QC, Canada

Mapei Inc.

When the people of Canada’s capital region seek relief from city life, they often retreat to the serene, natural beauty found in Quebec’s Gatineau hills. Here, where temperatures can drop to -38°F (-39°C) and snow falls seven months out of the year, heated flooring is a practical luxury. To help recreate a Scandinavian-style getaway for the Groupe Nordik Lofts du Village project, specifiers chose one of MAPEI’s Mapeheat floor-heating systems.
Sponsored
Fire Rated Glazing Helps Achieve Unobstructed, Floor-to-Ceiling Views in 2-Hour Atrium Wall

Fire Rated Glazing Helps Achieve Unobstructed, Floor-to-Ceiling Views in 2-Hour Atrium Wall

SAFTI FIRST

There is a growing trend in office space design that favors increased opportunities for connectivity and collaboration among its occupants. In buildings with multiple floors, this can be a challenge as the vertical separation between floors makes face-to-face encounters less likely to happen. One way to get around this is by incorporating an atrium. See how fire rated glass helped the designers meet the fire rated requirements for this atrium while providing clear, unobstructed views.
Sponsored
Molson Brewery

Molson Brewery

ACO Canada

Located at the foot of the Cascade mountain range in Chilliwack, the brand-new Molson – Coors was inaugurated in 2019. It has the capacity to produce 300 million litres of beer a year. The brewery is equipped with advanced technologies for operational efficiency, and it is considered Molson’s most modern facility.The plant was designed with optimised equipment layouts that help reduce beer loss and wastage. Hygienic industrial drainage is a major component of the design and ACO drainage was selected for its proven performance.Benefits of ACO StainlessEasy to clean hygienic designStainless steel is highly resistant to corrosionHigh hydraulic efficiency for fast removal of surface waterACO’s experience in drainage for food processing environments
Sponsored
Chicago Starbucks Reserve Turns Stair-Climbing Into Unforgettable Experience Using Fire Rated Glass

Chicago Starbucks Reserve Turns Stair-Climbing Into Unforgettable Experience Using Fire Rated Glass

SAFTI FIRST

The Starbucks Reserve Roastery in Chicago features an incredible, 4-story mural by local artist Eulojio Ortega. The mural, brilliant for conveying the story as visitors go from floor to floor, is interestingly located in an exit stairwell. Traditionally, stairwells are enclosed in opaque walls, leaving them dark, isolated, and rarely utilized unless in an emergency. To allow the mural to be visible through multiple floors, encourage stair usage and meet fire rated code requirements, the architects redesigned the 2- hour stairwell using transparent, floor-to-ceiling butt-glazed glass walls with the largest tested and listed fire resistive glass panels available.
Sponsored
Fire Rated Glass Brings Whimsical and Reliable Protection at Children’s Hospital

Fire Rated Glass Brings Whimsical and Reliable Protection at Children’s Hospital

SAFTI FIRST

One of the highlights of the SUNY University Hospital’s vertical expansion is the addition of the Golisano Children’s Hospital on the top two floors of the six-story addition. Since the project added new floors, stairwell enclosures were also added. Traditionally, stairwells are relegated to the back of the building, and are usually closed-off, dimly lit and seldom used. Today, stairwells are becoming a prominent design feature and their use is encouraged more and more for the health benefits that stair climbing provides.
Sponsored
Skyline Lodge - Highlands, NC, USA.

Skyline Lodge - Highlands, NC, USA.

Mapei Inc.

MAPEI’s Mapeheat™ radiant floor-heating system adds an extra touch of luxury to a five-star lodge.
Sponsored
Al Wasl Plaza

Al Wasl Plaza

FutureGlass

Al Wasl Plaza was the heart of Dubai Expo 2020 and continues to remain the focal point of Expo City. The central dome, surrounded by a decorative garden and five buildings, truly reflects the theme, Connecting Minds, Creating the Future. Working on the Al Wasl Plaza required careful thought and consideration. We had to ensure that the three office buildings and two hotels enjoyed unobstructed views of the garden and dome while maintaining energy efficiency and privacy.  The project was designed by Chicago-based architecture firm Adrian Smith + Gordon Gill. Since the project was part of Expo 2020, which invited representatives from around the globe, we had to ensure we met and exceeded global glass and glazing standards. We understood that the buildings were the supporting cast for the dome and gardens, yet they played a crucial role in making the entire plaza the focal point of the Expo.
Sponsored
Shangri-La Hotel & Condos - Toronto, Ontario

Shangri-La Hotel & Condos - Toronto, Ontario

Mapei Inc.

MAPEI’s self-leveling underlayment, Novoplan 2, was used to prepare the floors of the Shangri-La Hotel condos to receive stunning oak planks from Italy. The wood was installed using Ultrabond ECO 995 adhesive with built-in sound reduction and moisture barrier characteristics.
Sponsored
San Diego Highrise Uses Fire Rated Glass on South Facade

San Diego Highrise Uses Fire Rated Glass on South Facade

SAFTI FIRST

Because the Sapphire Towers' south facing elevation was in close proximity to the adjacent property, code regulations required the south façade to either be solid, which was contrary to the design, or to have openings with a minimum fire protection of 45 minutes. SAFTI FIRST® engineered a system that met the uniform design demands and performance requirements for the windows and balconies in all 32 floors in the south-facing elevation.
Sponsored
One World Trade Center

One World Trade Center

Master Builders Solutions

Soaring to a height of 1,776 feet (540-meters), the 2.6-million-squarefoot (242,000-square-meter) skyscraper known as One World Trade Center in the lower Manhattan district of New York City is a marvel of design and engineering. Construction of the building, previously called the Freedom Tower, began in April 2006 and at the time was the tallest building in the United States.The Challenge Sustainable design was a central theme to One World Trade Center’s development, with the Port Authority of New York/ New Jersey imposing a strict requirement for the replacement of Portland cement with recycled materials. In addition, extremely high performance concrete was necessary to meet the compressive strength requirements of the steel and concrete structural columns, which ranged from 14,000 psi (97 MPa) to 12,000 psi (83 MPa) for the lower 40 floors and 10,000 psi (69 MPa) to 8,600 psi (59 MPa) for the upper floors. The 12,000 psi (83 MPa) concrete phase of the project was the most challenging, with the engineers, owners and contractors all having their own requirements and specifications.The ResultsThrough Master Builders Solutions‘ Green Sense Concrete mixture optimization service, Eastern Concrete Materials was able to proportion an EF Technology® concrete mixture with 71% cement replacement. The mixture replaced Portland cement with the recycled materials, non-cementitious fillers and specialized admixtures to exceed all the performance targets specified by the One World Trade Center project stakeholders. This EF Technology mixture was used for the 38,000 yd3 (29,000 m3) of concrete needed for the columns through the first 40 floors. To quantify the environmental impact of sustainable concrete for the structure, an Eco-Efficiency Analysis was conducted, using a methodology validated by NSF International, to compare the specialized EF Technology mixture to a reference mixture. Some practical equivalents for these savings are: Water savings equal to 1,177,329 half-liter bottles of waterReduced carbon footprint equal to 1,835,494 gallons of gasolineFossil fuel savings equal to 29,872 barrels of oil
Sponsored
Boston Building Protects Property Line with Fire Resistive Curtain Wall

Boston Building Protects Property Line with Fire Resistive Curtain Wall

SAFTI FIRST

The west-facing elevation of The Kensington in Boston, MA, was in close proximity to the property line, prompting the building official to require part of the curtain wall had to meet ASTM E-119/NFPA 251/UL263 for 60 minutes. SAFTI FIRST® supplied SuperLite® II-XL 60 insulated with Solarban 70XL in GPX® Curtain Wall Framing in a continuous span from the seventh to the tenth floors.
Sponsored
Fire Rated Glass Helps SFPUC Building Achieve LEED Platinum

Fire Rated Glass Helps SFPUC Building Achieve LEED Platinum

SAFTI FIRST

The new San Francisco Public Utilities Commission Headquarters combines maximum daylighting and fire safety with a multi-story, fire rated glass stairwell from SAFTI FIRST. Dubbed as the "greenest building in North America," this Class A LEED Platinum office building features a transparent, 2-hour fire rated stairwell, situated prominently near the main entrance. SAFTI FIRST supplied SuperLite II-XL 120 in GPX Architectural Series Wall Framing and SuperLite II-XL 90 in GPX Builders Series Temperature Rise Door starting from the lobby all the way to the topmost floor.
Sponsored
CSSBI SSF 18-10:
Sheet Steel Products and Pressure Treated Wood

CSSBI SSF 18-10: Sheet Steel Products and Pressure Treated Wood

Trimet Building Products

IntroductionSheet Steel Roong and SidingLightweight Steel FramingIsolate the Steel and Wood ComponentsAvoid Use of Pressure Treated WoodFastenersMany buildings will include wood members in applicationssuch as sill plates, splash boards, strapping, purlins, door orwindow bucks, and posts. In some of these end-uses it is arequirement that the wood be chemically treated (pressuretreated) to extend the service life.Designers and builders need to be aware that changes in theavailable wood perservatives may impact the durability ofany connected steel components or fasteners.Eective January 1, 2004 the Environmental ProtectionAgency (EPA) banned the use of Chromated CopperArsenate (CCA) as a preservative in treated lumber forresidential construction. This was done in an eort to reducethe use of chromate and arsenic thereby mitigating thepotential health and environmental problems. The woodpreservative industry has been switching to alternativewaterborne compounds including Sodium Borate (SBX),Alkaline Copper Quat (ACQ), Copper Azole (CBA-A and CA-B),and Ammoniacal Copper Zinc Arsenate (ACZA).Unfortunately, research has indicated that ACQ, CBA-A, CA-Band ACZA, the new generation copper-based products, aremore corrosive to galvanized steel than the former CCA.Since ACQ is becoming the predominant preservative in use,the discussions in this paper will refer to it exclusively.The purpose of this Fact Sheet is to convey the recommendations of the sheet steel industry for the application of steelproducts with ACQ pressure treated wood.
Sponsored
CSSBI SSF 19-05:
Explosion Venting for Steel Frame Buildings

CSSBI SSF 19-05: Explosion Venting for Steel Frame Buildings

Trimet Building Products

Executive Summary The aim of this fact sheet is to advocate an alternative solution for the Steel Industry in regards to restrictive code provisions for explosion venting that are now mandated by the Ontario Fire Code (OFC). Due to a September 2000 amendment of code provisions dealing with explosion venting in the OFC, explosion vent designs were required to be in conformance with NFPA 68, the National Fire Protection Association’s (NFPA) Guide for Venting of Deflagrations. NFPA 68 gives a prescriptive solution that has upper bound limits on size and mass of an explosion vent panel, which the Steel Industry finds are too small to be practical. The Canadian Steel Construction Council (CSCC) investigated this problem and identified an alternate design guideline from the Factory Mutual Insurance Company’s (FM) Property Loss Prevention Data Sheets, numbered 1-44 and entitled “Damage Limiting Construction”. FM’s 1-44 Data Sheets can be used to develop an alternate solution for explosion venting that exceed the size and mass limits of the NFPA 68 prescriptive solution, and can be submitted for approval under the Compliance Equivalency provisions in the OFC. With the introduction of an objective based National Building Code Canada (NBCC) in 2005 followed by Provincial code adoptions in 2006 it would be worthwhile to establish a precedent through the Compliance Equivalency provision in the OFC. Once a precedent setting case occurs, the “acceptable solution” or “compliance alternative” would go on record and aid in resolving subsequent proposals for Compliance Equivalency, and also support a future technical change in the OFC. The CSCC by way of this fact sheet would advocate this alternative solution for the Steel Industry when designing explosion vent panels in steel framed buildings.
Sponsored
Position Paper on Oil-Canning: Specifying Wide Flat
Panels in Metal Cladding

Position Paper on Oil-Canning: Specifying Wide Flat Panels in Metal Cladding

Trimet Building Products

What is Oil-Canning? Oil-canning is associated with all thin sheet metal products and occurs in the wide flat portions of the cladding profile. It is seen as a series of standing waves, or regular bumps and hollows alternating along the flat length of the panel. This waviness, when viewed under certain conditions, can be undesirable aesthetically and may not meet with the owner’s expectations. The CSSBI wants to help avoid this situation. The cladding manufacturers are aware of the potential for oil-canning in the cladding profiles and can help minimize the effect. It is important for the proper steps to be taken during manufacturing and installation to produce a quality finished product; therefore, specifiers should insist on product from a reliable, experienced cladding manufacturer, like a CSSBI member company. Quality control, however, cannot end on the shop floor. The building project needs the cooperation and knowledge of everyone involved to enhance the quality of the finished job. Oil-canning is a phenomenon that can be managed if the following factors are considered at the beginning of a project.
Sponsored
Crosstown Condos - 844 Don Mills

Crosstown Condos - 844 Don Mills

Envirospec

Crosstown Condos, a landmark development in Toronto’s Don Mills neighbourhood, represents the future of modern urban living, blending quality construction, sustainability, and thoughtful design. Set adjacent to the upcoming Eglinton Crosstown LRT Line 5, the community offers seamless transit connectivity alongside state-of-the-art amenities.At the core of its expansive outdoor terraces and rooftop patios lies Envirospec’s Canadian-made PAVE-EL Pedestal system, a solution that proves smart infrastructure can deliver long-term value.Challenge:The project included large outdoor amenity spaces across multiple residential towers. These spaces required a raised pedestal system that could ensure perfect levelling, long-term durability, effective drainage, and performance in all seasons — all while being cost- and material-efficient.Solution:Envirospec’s PAVE-EL Pedestal system was selected for its precision engineering, durability, and ease of installation. Unlike screwjack systems that require full pedestals throughout, PAVE-EL’s modular approach allowed installers to use half pedestals along patio edges and quarter pedestals in corners, reducing material requirements significantly.This not only cut material waste but also reduced installation time and labour costs, with installation completed in approximately one-third the time compared to traditional systems. Backed by a 40-year track record of zero product failures and a 25-year warranty, PAVE-EL offers peace of mind along with proven long-term performance. Outcome:Material Savings: Smart use of half and quarter pedestal sizes reduced overall pedestal material needs.Cost & Time Reduction: Faster, simpler installation led to lower labour costs and project efficiency, allowing construction teams to move on to the next stage of the project more quickly.Performance: Patios achieved perfect levelling and drainage, enhancing resident comfort, enjoyment and outdoor usability.Sustainability: The polyethylene-based system is designed to last over 100 years, with a 25-year warranty, aligning with the development’s long-term sustainability goals and reducing environmental impact. Withstands all natural temperatures on Earth. Made in Canada: Supporting local innovation and supply chain reliability.By leveraging the versatility and durability of the PAVE-EL system, Crosstown Condos showcases how innovative construction solutions can elevate both form and function in modern developments.
Sponsored
At The Top

At The Top

FutureGlass

About the ProjectTowering above the Dubai skyline, the Burj Khalifa is symbolic of the city’s emergence as one of the world’s top business and tourist destinations. The magnificent tower houses residences, a hotel and various commercial spaces, but its most popular attractions are the two observation decks located at the 124th and 148th floors. For visitors, the enthralling experience of visiting At The Top starts right from the moment they start to queue up to book their tickets. An extraordinary union of tasteful design, precision engineering and meticulous craftsmanship, the entrance lobby to the observation deck was created to give visitors a small glimpse of the beauty that awaits them a hundred storeys higher.The ChallengeWhile procuring the glass for the lobby to Dubai’s most well-known tourist attraction, we left no stone unturned in sourcing the highest grade materials. The customer had very specific needs regarding the colour of the panels. Achieving the right PVB colour combination was one of the biggest challenges we faced on this project. Further, we had to ensure that the glass used was durable and the coloured films did not fade over time. Working with Seele proved to be both demanding and rewarding. The company, known for developing Apple stores across the world, wanted to inspect every single pane of glass so that it met their high quality requirements. 
Sponsored
Revolutionary Electro Polarization Performance in Campus Germany, Dubai Expo 2020

Revolutionary Electro Polarization Performance in Campus Germany, Dubai Expo 2020

FutureGlass

1.  About the ProjectOne of the most prestigious national pavilions at Expo 2020 Dubai, The German Pavilion, represented the Federal Republic of Germany's commitment to innovation and sustainability. Designed by renowned Berlin-based LAVA Architects, this 4,600 m² architectural showcase demonstrated Germany's leadership in environmental technology and intelligent building solutions through its unique "forest of steel poles" design.Project Specifications:Location: World Expo 2020 Dubai, UAEBuilding Owner: German Federal Ministry for Economic Affairs and EnergyArchitect: LAVA Architects, BerlinFacade Contractor: Future Glazing LLC, UAEMain Contractor: ARGE Deutscher Pavilion EXPO 2020 Dubai GbRInstallation Date: June 2021Exhibition Period: 6 months with over 3 million international visitorsTotal Pavilion Area: 4,600 m²FutureX Eclipse™ Intelligent Glazing Area: 113 m²2. The ChallengeFuture Glass was tasked with creating intelligent facade elements that would perform flawlessly in Dubai's extreme desert climate while maintaining perfect environmental control for millions of international visitors. The architects required a building envelope that could respond instantly to rapidly changing conditions including sandstorms, intense solar radiation, and temperatures exceeding 45°C.The project demanded breakthrough glazing technology that could eliminate mechanical shading systems while providing instant environmental adaptation. The design called for individual glass panels to operate independently whilst maintaining overall design coherence across the pavilion's complex geometry. Additionally, the system needed to be maintenance-free, withstand sandstorm conditions, and deliver consistent performance throughout the six-month exhibition period without any mechanical intervention.Given the prestigious nature of this international exhibition space, any failure or performance degradation would have significant reputational impact, making reliability and consistent operation absolutely critical.3. The OutcomeThe FutureX Eclipse™ installation delivered exceptional environmental control, enabling Campus Germany to maintain perfect occupant comfort for international visitors while showcasing German innovation in intelligent building technology. The electropolarization system responded instantly to Dubai's challenging environmental conditions, providing seamless transitions between maximum transparency and sophisticated solar protection in one second or less.The installation demonstrated zero mechanical shading requirements across the entire facade system, with individual 1.5-meter wide rotatable glass elements operating flawlessly throughout the exhibition period. The success of this project established new benchmarks for intelligent glazing performance in extreme climatic conditions and proved that breakthrough electropolarization technology could transform architectural vision into responsive, high-performance building envelopes.The pavilion's environmental control system impressed over 3 million visitors and received international recognition for its innovative integration of intelligent building technology with sophisticated architectural design.4. Products UsedFutureX Eclipse™ Electropolarization Switchable Glass System:Surface Area: 113 m² of intelligent glazing elementsQuantity: 61 individual switching unitsGeometry: Rectangular configurations with rotational capabilityConfiguration: 28 fixed glass panels, 4 standard doors, and 29 intelligent folding door elementsSwitching Speed: ≤1 second response timePerformance: Neutral colour throughout all switching statesTechnology: Eclipse® electropolarization switching layer with controlled electrical field modulationControl System: Individual panel control with building automation integrationEnvironmental Rating: Designed for extreme desert climate operation including sandstorm resistance

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