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Google’s Distinctive Headquarters and Bemo’s Engineered Solution

Google Mountain View, CA Corporate Headquarters Four Building Complex On 2 Separate Sites

Google is in the final phases of building two new campuses in Mountain View, CA. One at Charleston East (in the midst of their current HQ campus) and the second on NASA’s Moffett Field a couple of blocks away. Unlike the existing buildings it now occupies, these new multi-building complexes are visually striking, skyline changing and an engineering challenge on almost every level. The new Google buildings join other notable mega-companies in the area that are not only transforming technology and communications but also building one-of- a-kind architectural landmarks.

The Bay View structures are part of the multi-building complex located on NASA’s Moffett Field while the Charleston East Campus has one large central structure. These four structures are as unique in design and engineering as any in the area. The erected steel and the roof canopies soar to over 160 feet above the ground. The roof systems collectively are comprised of one-hundred twenty (120) massive, individual concave squares, triangles, kite shapes and rectangles (called canopy bays) that seem to drape gracefully downward like enormous organic leaves. Between the different levels of these canopies are glass clerestories that allow natural light into the workspaces. Looking up from the inside, the flowing roof levels and steel superstructure of the overhead canopy evoke the feeling of being inside a giant tent structure.

The unique architectural roofline design has created engineering, manufacturing and construction challenges. The concave shape of the roof surfaces was architecturally designed as segmented decking.

By the Numbers – Google Charleston East and Google Bay View (4 Buildings)

  • 400mm .040" Aluminum BEMO Panels - 949,376 sf   |  (88,232 m2)
  • Number Of Individual Roof Areas (Canopies) - 120 each
  • Panel Thermal Halter Clips - 194,740 each
  • Panel Fixed Point Aluminum Halter Clips - 48,204 each
  • BEMO-Flex Base Track Sections - 271,824 lf   |  (82,873 m)  |  83,099 tracks  |  51.48 miles
  • BEMO-Flex Upper Track Sections - 300,396 lf   |  (91,584 m)  |  83,099 tracks  |  56.89 miles
  • BEMO-Flex Supporting Height/Pitch Saddles -  249,954 each
  • Deckfast Fasteners - 790,654 each
  • Tek-3 Fasteners - 1,022,704 each
  • Bulb-Tite Rivets - 999,816 each
  • Holes Punched Into Flex Systems For Assembly/Installation - 18,062,091 each
  • Unique Part Number Engravings - 25,417,452 hits
  • Individual Models And Layouts - 240 each
  • Pre-Scans, Setting Out Surveys, As-Built Scans - 360 each
  • BEMO-Akkord Rails - 504,747 lf   |  (153,886 m)  | 95.60 miles
  • Hll Fall Safety System - 73,212 lf   |  (22,321 m)  | 13.87 miles
  • Hll Posts With Base Plates - 5,625 each
  • Bemo Walkway Assemblies - 31,160 lf   | (9,500 m)  | 5.90 miles

structures attached to curved steel truss systems. To accommodate the surface delamination, (which is the difference between the actual location of the segmented and deflected steel structure and the theoretically desired finished location of the roofing panel system), a constructible and efficient system had to be employed to reduce the overall structural steel costs. Because of the faceted and undulating structure below, our unique and specialized solution was used to attach the standing seam roof. Bemo USA Corporation’s proprietary and patented BEMO-Flex Substructure system is the unique solution.

To meet the engineering, performance and manufacturing challenges, Bemo USA invested in specialized CNC machinery and bespoke software to produce the mass-customized attachments points and metal standing seam panels. The comprehensive system enabled the efficient and accurate production of more than 260,000 unique clip attachment points providing structural connections while each one adjusted in three-dimensional, height, pitch and angle orientation. To ensure that every BEMO-Flex connection point was accurate, 3-D and Total Station scanning provided precise field locations and measurements. Bemo had a full team of field surveyors that worked for over 18 months on the projects. Bemo computational design engineers evaluated the individual data points and matched those points up to the desired design surface location. Specialized computer modeling algorithms are used to create the individual BEMO-Flex CAD details. Then, using the modeled data, precision components were manufactured and assembled on multi-clip tracks. Each completely unique track was produced in an assembly line style manufacturing process. These processes alone required over 43.4 million precisely located holes and engraved identifiers to be included in the manufacturing processes.


BEMO-Flex Freeform Architecture, Parametric Design For Smooth Flowing Graceful Lines

To meet the engineering, performance and manufacturing challenges, Bemo USA invested
in specialized CNC machinery and bespoke software to produce the mass-customized attachments points and metal standing seam panels. The comprehensive system enabled the efficient and accurate production of more than 260,000 unique clip attachment points providing structural connections while each one adjusted in three-dimensional, height, pitch and angle orientation. To ensure that every BEMO-Flex connection point was accurate, 3-D and Total Station scanning provided precise field locations and measurements. Bemo had a full team of field surveyors that worked for over 18 months on the projects. Bemo computational design engineers evaluated the individual data points and matched those points up to the desired design surface location. Specialized computer modeling algorithms are used to create the individual BEMO-Flex CAD details. Then, using the modeled data, precision components were manufactured and assembled on multi-clip tracks. Each completely unique track was produced in an assembly line style manufacturing process. These processes alone required over 43.4 million precisely located holes and engraved identifiers to be included in the manufacturing processes.

The new Google campuses are covered with over 949,000 sf (88,232 m2) of BEMO N65 400 .040" mill-finished aluminum standing seam roof panels. Very much like the BEMO-Flex system of mass-custom manufacturing, each roof panel is unique in length, curve radius, aluminum alloy, and thickness variations. Roof panels run from just a couple of feet long to over 127' (39 m). Almost all of the roof panels are curved. The longer panels naturally curved as they lay down on the concave structure. Other shorter panels or those with a tighter radius were mechanically curved and craned to the roofing areas. Mechanically curved panels used the same modeling data that was generated for the precise manufacture of the BEMO-Flex system. After the custom standing seam roof panel was roll-formed from the BEMO Mobile Factory Mill, data from the BEMO-Flex modeling was entered into a computer-controlled Bemo curving mill. The panel passed through the curving mill, where a combination of the digital processor and the skilled hand and experience of the operator curved the panels to exact specifications ready for installation. Of the 949,000 sf (88,232 m2) BEMO N65 panels, 200,000 sf (18,500 m2) were factory-formed and shipped to the site and, 749,000 sf (69,584 m2) were field-formed on-site using the BEMO-Mobile Factory Mill in Mountain View, California.

BEMO-Flex Provides Multi-Axis Attachment Points To Control Height, Angle And Pitch

With the BEMO-Flex system, Architects and owners can achieve the graceful lines and parametric design they desire at a much more economical cost. The BEMO-Flex system for BEMO standing seam metal roofs provides multi-axis attachment points. This controls each clip attachment’s height, angle, and pitch for a segmented or “out of plane” deck, all while reducing labor costs and increasing construction efficiencies.

BEMO-Flex allows precise, high-quality, and affordable application of complicated roof and wall systems. Explicitly developed for BEMO standing seam metal roof panels and wall systems, the BEMO-Flex rail modules provide the solution of achieving smooth surface lines.

Through combined use of project surface and deck models, 3-D and Total Station scan, proprietary software, and the latest generation manufacturing processes, Bemo offers this mass-customized system within such a short duration that it meets even the most aggressive construction schedules. The typical lead time from scan to products ready to ship is only a few weeks.

The BEMO-Flex system can also be applied to retrofit applications where an existing structure needs a new weather surface, an air-space for additional insulation, and a desire to increase roof slope to change the final visual lines.

BEMO Walkway and Horizontal Life Line (HLL) Fall Safety Without Roof Penetrations

Safety is an ongoing concern during the building process and continuing maintenance. Bemo USA designed an assembly that incorporates walkways and fall safety as a single composition, a first-of-its-kind HLL (horizontal lifeline) system.

It is normal to have HLL systems installed on the Bemo structural standing seam metal panels with clamps but, attaching them directly onto the walkways is an engineering innovation. The HLL system and walkway assemblies work as a single unit in combining maintenance worker foot-traffic zones with the fall safety system. The design team's challenge drove this decision to free up as much of the roof area as possible for photovoltaic panels (PV). However, doing so changed the load path the force sends through to the structure during deployment. That being the case, full-scale dynamic load testing of the entire walkway and fall safety assemblies was required. The result is that Bemo successfully engineered a complete system that meets the project and CAL-OSHA requirements, all without ever penetrating the standing seam roof panels.

BEMO-Akkord Rails – Photovoltaic Attachment

Google installed more than 90,000 photovoltaic panels (PV) on the roof to generate up to 7 megawatts of electricity as a first-of-its-kind dragon-scale solar skin. The BEMO Roofing system intentionally avoids penetrations of the weather area. With the BEMO-Akkord rail system, all the PV panels were installed without a single hole being cut in the roofing assembly. Bemo provided over 504,747 lf (153,886 m) of straight and custom curved BEMO-Akkord rails.

BEMO-Akkord rails are designed to attach PV panels to BEMO Roof standing seams without penetrating the roof. Because of the long convex curved shape of the roof, many of the BEMO-Akkord rails required custom curving.


BEMO Announcement

WE ARE PLEASED TO ANNOUNCE

Bemo USA Corporation has relocated to our new headquarters and world-class manufacturing location:

1755 N. 48th Street
Mesa, Arizona USA 85205

Covering and Protecting Airports and Transportation Centers Worldwide

with Custom Engineered Architectural Metals

Global Application of Standing Seam Roof and Façade Panels,
BEMO-Flex™ and Fall Safety Systems

Franjo Tuđman Airport, Zagreb (above), Phoenix Transit Center (right)

NCL Waterside

* From Top | Phoenix Sky Harbor Car Rental Center | Changi Airport T4 | Sacramento Intl Airport | Baltimore/Washington Intl | NCL Miami Cruise Terminal | Hamad Intl Airport | Saipan Intl Airport

Recent Projects

LaGuardia Intl Airport Concourse B
– 105,000 sf (9,760 m2)

LaGuardia Intl Airport Concourse A
– 85,000 sf (7,900 m2)

LaGuardia Intl Airport Delta HeadHouse
– 135,000 sf (12,080 m2)

Baltimore Washington Intl Airport A5 Airside Expansion
– 34,500 sf (3,205 m2)

Ft Lauderdale Intl Airport Delta Concourse Expansion
– 38,000 sf (3,530 m2)

Boston Logan Intl Airport Terminal C Expansion
– 15,000 sf (1,400 m2)

TIA Sky Center
– 35,000 sf (3,250 m2)

Two Sky-Train Terminals at Phoenix Sky Harbor Airport
– 70,000 sf (6,500 m2)

NCL Port of Miami Cruise Terminal
– 135,000 sf (12,541 m2)


Freedom of Form and Design Empowers Freedom to Build a Unique Architectural Structure

Metal panel profiles available in 3 standard widths using Stainless Steel, Zinc, Copper, Aluminum, Steel and Titanium. Custom widths are also available.

Convex, concave or even “S” curves can be easily and efficiently accommodated by the Bemo roof system. Bemo roof panels can be curved using a specially developed rolling mill that can curve the BEMO panels smoothly to a radius as tight as 10’ (3.01 m) or less, depending on the profile and material used.


BEMO-Flex – Freeform Architecture, Parametric Design For Smooth Flowing Graceful Lines

BEMO-Flex Provides Multi-Axis Attachment Points to Control Height, Angle and Pitch

The BEMO-Flex system has the ability to provide multi-axis attachment points controlling height, angle and pitch of each clip attachment point, off of a segmented or “out of plane” deck all while reducing labor costs and increasing construction efficiencies.

Patented BEMO-Flex Substructure

This allows precise, high-quality and affordable application of complicated roof and wall systems. Developed specifically for BEMO metal roof panels and wall systems, the BEMO-Flex rail modules provide the solution of achieving smooth surface lines.


Featured Projects

Click the projects below for more information.

Airport Istanbul – Turkey
Roof System

Standing Seam Roof Panels
• BEMO SF-N65-500 tapered standing seam panels
• Total surface area: almost 4,520,800 sf (420,000 m2)

• Aluminum color
• Hundreds of welded skylights and curbs

Airport Facts:
• 114 gates, 40,000 parking spaces & 228 passport control desks
• Interior design is inspired by Turkish and Islamic designs
• Supports up to 120 million passengers per year

Hamad International Airport – Qatar
Roof and Fall Safety System

Standing Seam Roof Panels
• BEMO 400mm standing seam panels
• Total surface area: 3,300,000 sf (306,580 m2) of 22ga. stainless steel
• 17,000 lf (5182 m) of 18ga. stainless steel gutters
• 108,500 sf (10,080 m2) of skylight area
• Five separate additions over the 5+ years of construction
• More than 8 million pounds (3,628,739 kg) of stainless steel on the project

Airport Facts:
• 30 million passengers per year (Phase 1)
• 77 boarding gates
• Largest project of its kind when constructed
• 60% of the land for the airport is reclaimed from the Gulf

Norwegian Cruise Lines Passenger Terminal – Miami
Roof System

Standing Seam Roof Panels
• BEMO 65/305 standing seam panels
• Total surface area: 135,000 sf (12,541 m2)

• 350 ft (106.7 m) panel lengths
• Tight curve radii
• .050" PVDF coated aluminum

Terminal Facts:
• 165,000 sf (15,329 m2) structure
• Created to accommodate ships of up to 5,000 passengers
• New technology to support faster embarkation and disembarkation
• Designed by Miami-based architecture firm Bermello Ajamil & Partners
• Inspired by the nautilus with its spiraled, multi-level facade

Passenger Clearance Terminal – Hong Kong
Roof System

Standing Seam Roof Panels
• Aluminum standing seam panels
• Total surface area: 419,793 sf (39,000 m2)
• Surface finish, PVDF3
• 45 individually assembled roofing segments
• Production of entire roof segments were manufactured in off-site factories

Terminal Facts:
• The Hong Kong-Zhuhai-Macao Bridge provides connections between Zhuhai, Macao and Hong Kong
• Serves as a transportation hub and provide clearance facilities for goods and passengers
• The project was designed by Aedas in joint venture with Rogers Stirk Harbour + Partners
• The building has an undulating standing seam roof, designed to reflect the surrounding landscape

Sky Harbor Rental Car Center and PHX Sky Train – Phoenix
Roof System

Standing Seam Roof Panels
• BEMO 65/305 and BEMO 65/400 standing seam panels
• Total surface area: 419,793 sf (39,000 m2)
• Aluminum surface finish, PVDF3
• BEMO Akkord Rails for photovoltaic panel attachments

Facility Facts:
• 16 car rental companies in 2.55 million sf (236,903 m2)
• Integrated people mover to terminals and airport parking
• 2.5 miles (4.02 km) of PHX Sky Train track system

Franjo Tudman Airport Zagreb – Croatia
Roof System

Standing Seam Roof Panels
• BEMO Monro aluminum standing seam panels
• Total surface area: 354,132 sf (32,900 m2)
• Panels roll-formed onsite
• BEMO-Flex
• Surface finish - stucco

Airport Facts:
• 3.45 million passengers per year
• 43,688 take-off and landing procedures in 2018
• 30 airlines are currently operating in Zagreb

LaGuardia Airport, Concourse B and Concourse A – New York
Roof and Fall Safety System

Standing Seam Roof Panels
• Concourse B, BEMO 65/305 .050 aluminum standing seam panels
• Total surface area: 105,000 sf (9,760 m2)
• Concourse A, BEMO 65/305 .050 aluminum standing seam panels
• Total surface area: 85,000 sf (7,900 m2)
• 3M Fall safety systems and walkways
• Surface finish, PVDF3

Terminal Facts:
• 2.3+ million passengers/month
• More than 375,000 flight per year
• Part of a $4 billion project to replace outdated terminals

High-Performance BEMO Roof Systems Survivability for Sustained Gale-Force Winds

Category 4 & 5 Super Typhoons, a devastating hurricane in Puerto Rico and 27 named hurricanes in Florida, all without a single roof panel being blown off a Bemo roof system.

180 mph Sustained Winds with Reported Gusts of 256 mph!

Aftermath of the 2018 Super Typhoon Yutu and 2016 Super Typhoon Soudelor. Saipan International Airport.

Two Super Typhoons, 25 Named Hurricanes in Florida and Puerto Rico Without a Single Panel Loss

NOAA-Michael-Satellite_10.10.18_afternoon-2-793x566

In 2015, the South Pacific islands of Tinian and Saipan were struck by Category 5 Super Typhoon Soudelor whose record- breaking 178mph winds were strong enough to tear bark from trees. Just 2-years later Category 5 Super Typhoon Yutu slammed the small islands with its sustained winds of 180mph. The aftermath of these two storms revealed destroyed buildings, devastating damage to the island’s infrastructure, and isolation from outside resources. Throughout both Typhoons the BEMO Roof systems that had been installed on Tinian Airport and the Saipan International Airports held strong.

Even though buildings in and around the airports were heavily damaged or destroyed, the Bemo roof panel systems stayed in place and protected these vital transportation hubs. As a result, both of the airports were able to return to operation very quickly. The Saipan International Airport had been re-roofed with BEMO 65/305 panels in 2005 while the Tinian airport main terminal building was roofed in 2014. Both of these Factory Mutual tested roofing installations not only met but far exceeded all design loads. In Saipan, the commuter terminal building that was designed and built as a pre- engineered metal building structure had the roof blown off and the entire building collapsed. However, the Bemo roof on the main terminal kept the interior safe and secure.

Since 2004, twenty-four named hurricanes have been recorded in Florida. Some storms were so large and destructive that their names are burned into memories. Today in Florida, BEMO roof systems are installed on over 100 projects from port facilities to airports and transportation centers. Even when Florida’s hurricanes were at record strength, not a single roof panel was blown off of any structure.

In September 2017, Category 5 Hurricane Maria hit the island of Puerto Rico with maximum sustained winds of 175mph. After passing directly over the island, damage to property and infrastructure was estimated to be $91.61 billion. Immediately after the storm passed, the Puerto Rico Convention Center was used as a relief center for storm victims. The convention center survived the cyclone without substantial damage. The Bemo USA manufactured roof system was installed in 2003 and once again, not a single roof panel was blown off.

BEMO Roof systems and installation components are engineered, tested, and certified to withstand the most extreme conditions found in nature. Bemo USA manufactures custom panels that can be roll-formed and curved on-site to assure a lasting engineered solution. BEMO Hook Clips in several variations firmly secure the panels to the structure while allowing for panel expansion and contraction. The standard BEMO Hook Clip compensates for the expansion of steel panels up to 300' while the BEMO Long-slide Hook Clip allows contiguous steel panels of over 400'. Both are engineered and tested for high-performance survivability for gale-force winds.

Puerto Rico Convention Center


BEMO Roofs Located Directly in the Path of Hurricane Force Winds


Testing & Certifications

Dade County NOAA Certification:
TAS 125-03 Standard requirements for metal roofing systems (noa certification -219.6 psf)

TAS 114-95 (APPENDIX G) Test procedure for susceptibility to leakage for roof system assemblies

TAS 100-95 Test procedure for wind & wind driven rain resistance of discontinuous
roof systems

SBCCI (SSTD 12-99) Impact resistance test from wind-borne debris

ASTM1592 Structural performance of BEMO sheet metal roof

ASTM E1592 Dynamic Loading

ASTM E283 & E331 Air and Water

ASTM E1646 & E1680 Air and Water 100,000 Cycle Thermal Test

ASTM E2140-01 Standard test method for water penetration of metal roof panel systems by static water pressure head

Factory Mutual Global:

  • Windstorm Classification 4471
  • Class 1-90
  • Class 1-105
  • Class 1-120
  • Class 1-180

BEMO Roof Panels Systems for Survivability in Extreme Conditions

Metal panel profiles available in 3 standard widths using Stainless Steel, Zinc, Copper, Aluminum, Steel and Titanium. Custom widths are also available.

Convex, concave or even “S” curves can be easily and efficiently accommodated by the Bemo roof system. Bemo roof panels can be curved using a specially developed rolling mill that can curve the BEMO panels smoothly to a radius as tight as 10’ (3.01 m) or less, depending on the profile and material used.

BEMO Hook Clips Engineered for High-Wind Environments

Each component is designed, engineered and tested to ensure exceptional performance. BEMO Hook Clips allow for the expansion and contraction of various lengths of the roof panel and are the industry’s only zero-wear system in a 100,000 cycle test. BEMO Hook Clips are also available in several different corrosion-resistant alloys.

Rendering showing a BEMO 65/400 Roof Panel using BEMO Hook Clips to secure panels to structure.

Bemo USA’s engineered metal roof system survives another record typhoon

Just two years after the Category 4 Typhoon Soudelor devastated the Northern Mariana Islands of Saipan and Tinian, the Category 5 Super Typhoon Yutu slammed the islands with the highest sustained winds recorded in nearly a century. The devastation was catastrophic.

Category 5 Super Typhoon Yutu hit the islands October 2018 and was recorded as the strongest since 1935. With winds sustained at 180 mph and reported gusts to 242 mph, both islands were devastated. Buildings, homes and power lines were destroyed, trees were toppled and stripped of their leaves and people took refuge in fortified concrete structures. After the typhoon passed over the islands, the damage was unimaginable.

Aftermath of Category 5 Super Typhoon Yutu – October 2018

Post-World War II, Saipan became an US territory, with an economy driven by textiles. Because of early favorable trade, labor and tariff agreements, Saipan’s economy was driven by textiles. In 2006, Congress allowed the General Agreement on Tariffs and Trade (GATT) to expire and textile factories began to close, leaving Saipan’s economy mostly dependent on tourism. Saipan International Airport’s role in the region’s economy became even more essential as a lifeline for residents and supplies. Insuring the structural integrity of the terminal buildings became critical.

In 2006, Bemo USA Corporation was contracted to re-roof the international airport terminal buildings with custom roll-formed and curved aluminum roof panels. Since the installation, two on the most powerful and devastating typhoons in history have ravaged the islands. In both storms, the Bemo panels have never failed to protect the structure. The Bemo 305 .050 Aluminum panels are still firmly fastened to the terminal structure.

After the 2015 Typhoon Soudelor and the recent 2018 Super Typhoon Yutu, the airport sustained damage to its infrastructure and passenger systems. There is damage to the roof structure, but not from the Bemo panels being torn off the structure during the high winds. The damage was from heavy metal airport equipment being tossed onto the roof and other flying debris that pierced and bent the aluminum panels. In fact, a terminal jetway was found nearly a mile away from the building after being ripped off during the typhoon.

Bemo USA 305 Aluminum panel and flashing damage from Typhoon Yutu.

Jetway found nearly a mile from the terminal.

BEMO USA has locations in Singapore and Doha, Qatar and is a world leader in standing seam metal roofing and wall systems. With projects that span the world, BEMO gleaming roofs can be found on airports, sports complexes, distribution centers and transportation hubs around the globe. For more information please refer to www.bemousa.com.

Report from Typhoon Soudelor

BEMO Retrofit Roof Survives 2015 Category 4 Typhoon Soudelor in Saipan

Saipan International Airport, August 7, 2015. Less than a week after Typhoon Soudelor ravaged the island.

Damage on Saipan the day after Typhoon Soudelor

In the late evening of August 2, super Typhoon Soudelor collided with the island of Saipan leaving a previously green and lush paradise stripped and broken. Typhoon Soudelor was one of several typhoons this season that crippled island services but Soudelor was the most intense to date. Clocking wind speeds of 120 to 156 mph, Soudelor stripped trees bare, flooded roads, destroyed homes and buildings and left the island without water and power. Witnesses of the typhoon tell of roofs torn off buildings, cars toppled, power line on the ground, trees uprooted and broken. One survivor, a local physician, talked with his neighbor who had an independent weather station located on high ground that recorded two gusts of 214 mph before the station was blown away.

Throughout the storm, the Saipan International Airport terminal and its retrofit roof stood firm. BEMO engineered and manufactured the roofing system that covers the airport. Their engineering team designed the sub-framing system to handle the roof loads, provided additional insulation and installed the retrofit engineered roof system. Although, Typhoon Soudelor has not been the only typhoon to hit the island since the installation of the roof system, it ranks as one of the most severe.

The BEMO 305 panels installed on the airport terminal buildings were made of .050 aluminum. Bemo USA manufactured custom panels that were milled and curved onsite to assure a lasting engineered solution. Each BEMO 305 panel was mounted with BEMO Hook Clips on 14 ga. Galvanized hat bars. Each Galvanized bar was fastened through ¼” Densdeck and 2” polyisocyanurate insulation into the wood deck below.

BEMO International has locations in Singapore and Doha, Qatar and is a world leader in standing seam metal roofing and wall systems. With projects that span the world, BEMO gleaming roofs can be found on airports, sports complexes, distribution centers and transportation hubs around the globe. For more information please refer to www.bemointernational.com.

Bemo USA Protects New US Air Force Aerial Fuel Tankers

Bemo USA Corporation, located Mesa Arizona, roll-formed hundreds of metal roof panels on-site in Wichita Kansas. McConnell Air Force Base is home to the Air Mobility Command’s 22nd Air refueling Wing, Air Force Reserve Command’s 931st Air Refueling Group and the Kansas Air National Guard’s 184th Intelligence Wing. McConnell AFB is the base of operation for the KC-135R Stratotanker and the new Boeing KC-46 Pegasus aerial refueling tanker, each aircraft requires extremely large hangers for storage and maintenance.

With the highly transportable BEMO Mobile Factory Mills, custom length panels were roll-formed on-site while the mill was lifted to roof elevation. BEMO 400mm 22ga. Galvalume, finished with a 1.0ml PVDF coating, were roll-formed in continuous lengths of 105’ for 1 Bay, 232’ for 2 Bay and 115’ for 3 Bay. In total, more than 480,000 SF of BEMO standing seam metal roof panels were fabricated. To meet the wind load standards for the plains state, more than 54,000 BEMO Sliding Hook Clips were installed to secure the panels.

The project included three hangers, 1 Bay, 2 Bay and 3 Bay. The hangers were built for the new Boeing KC-46 Pegasus and each hanger has a specific function and appearance. 1 Bay is a single hanger designed for general maintenance with only a single hanger bay. 2 Bay contains two separate hangers, one that function as large paint booth complete with a massive air filtering system and the other side as a fuel conditioning hanger. Finally, 3 Bay, the largest building with three separate hangers, is for general maintenance and aircraft storage.

Finally, BEMO RoofSafe Cable and BEMO RoofSafe Anchor fall safety systems were installed to protect maintenance personnel.

Bemo USA Corporation, located in Mesa, Arizona USA and is a world leader in standing seam metal roofing and wall systems. With projects that span the world, Bemo USA’s gleaming roofs can be found on airports, sports complexes, distribution centers and transportation hubs around the globe. For more information please refer to www.bemousa.com or contact Odis Sutterfield, Jr at 877-530-2366.

Bemo USA Retrofit Roof Survives Category 4 Super Typhoon Soudelor in Saipan

In the late evening of August 2, 2015 super Typhoon Soudelor collided with the island of Saipan leaving a previously green and lush paradise stripped and broken. Typhoon Soudelor was one of several typhoons this season that crippled island services but Soudelor was the most intense to date. Clocking wind speeds of 120 to 156 mph, Soudelor stripped trees bare, flooded roads, destroyed homes and buildings and left the island without water and power. Witnesses of the typhoon tell of roofs torn off buildings, cars toppled, power line on the ground, trees uprooted and broken. One survivor, a local physician, talked with his neighbor who had an independent weather station located on high ground that recorded two gusts of 214 mph before the station was blown away.

Saipan Todd shot (P_EDITED)

Saipan International Airport, August 7, 2015. Less than a week after Typhoon Soudelor ravaged the island.

 

Trees stripped and power lines down

Throughout the storm, the Saipan International Airport terminal and its retrofit roof stood firm. Bemo USA engineered and manufactured the roofing system that covers the airport. Their engineering team designed the sub-framing system to handle the roof loads, provided additional insulation and installed the retrofit engineered roof system. Although, Typhoon Soudelor has not been the only typhoon to hit the island since the installation of the roof system, it ranks as one of the most severe.

Extensive storm damage

The BEMO 305 panels installed on the airport terminal buildings were made of .050 aluminum. Bemo USA manufactured custom panels that were milled and curved onsite to assure a lasting engineered solution. Each BEMO 305 panel was mounted with BEMO Hook Clips on 14 ga. Galvanized hat bars. Each Galvanized bar was fastened through ¼” Densdeck and 2” polyisocyanurate insulation into the wood deck below.

Bemo USA Corporation is located in Mesa, Arizona USA and is a world leader in standing seam metal roofing and wall systems. With projects that span the world, Bemo USA’s gleaming roofs can be found on airports, sports complexes, distribution centers and transportation hubs around the globe. For more information please refer to www.bemousa.com or contact Odis Sutterfield, Jr at 877-530-2366.

Bemo USA Scores a Direct Hit with the USAF National Air Museum

January 21, 2015 – Dayton Ohio. Bemo USA Corporation, a leading manufacturer of standing seam metal roof systems, supplied and milled the panels for one of the largest military museums in the country.

The National Museum of the US Air Force located at Wright-Patterson Air Force Base in Dayton, Ohio is the home of the largest collection of military and civilian aviation history in the nation. This is the second hanger that Bemo USA has provided a standing seam roof system and process expertise. Consisting of three separate buildings, the new 4th building will connect to the Hall of Missiles and feature four new galleries. The 224,000 square foot expansion features the Space, Presidential Aircraft, Research & Development and Global Research galleries.

Bemo USA provided the roof system on the quarter million square foot addition plus the curved and tapered panels connecting the Hall of Missiles. The addition’s roof system is manufactured using 22 GA. bare Galvalume Plus. Each Bemo 400 panel is roll-formed on-site using their patented Bemo-Mobile Mill Factory. At 326’ long and 16” wide, weighing in at more than 800 lbs. each, one panel will span the entire width of the museum. The panels are secured to the structure using Bemo Sliding Hook Clips at 7’-2” o.c. The structural nature of the Bemo panels allowed significant cost savings by spanning greater purlin spacing than ordinary panels could do. Also by roll-forming the panels directly onto the structure, Bemo eliminated the need to have a tower crane to hoist the panels from the ground. This saved equipment time as well as labor hours.

The Hall of Missiles roofing material is 22 GA. bare Galvalume Plus exactly matching the new structure. Because of the shape of the hall, Bemo curved and tapered each panel to create an attractive roof system.

Bemo USA Corporation is located in Mesa, Arizona USA and is a world leader in standing seam metal roofing and wall systems. With projects that span the world, Bemo USA’s gleaming roofs can be found on airports, sports complexes, distribution centers and transportation hubs around the globe. For more information please refer to www.bemo.com or contact Odis Sutterfield, Jr at 877-530-2366.

BEMO USA Covers World Landmark LeMay’s America’s Car Museum

Bemo USA Corporation, a leading manufacturer of standing seam metal roof systems, supplied the world-class museum with its distinctive cover.

On October 29, 2013, Fox News Travel listed the LeMay America’s Car Museum as one of  “10 incredible landmarks that you haven’t seen (yet!)”. The museum is in good company with other landmarks in China, Australia, Japan, Finland and the US. Attached is the link: www.foxnews.com.

Bemo USA, not only produced the standard constant width machine curved 400mm panels in .040 bare aluminum but also provided computer modeling and onsite technical service.

“At first blush, the changing geometry of the roof seemed to dictate the need for multi-axis or BEMO-MONRO® type panels or a series of shorter panels lapping one another.” explained Odis Sutterfield, Jr, Vice President, Director of Sales and Marketing. However, because of a limited amount of time and budget requirements, standard width continuous curved panels were the only solution. Bemo USA’s innovative team approach of engineers and installers started by first designing a computer generated model of the structure. Then they rendered and inserted each individual panel into the model. Fitting the panels into the model provided the angle necessary to place the Bemo standard halters and BEMO-HOOK Clips over the  entire building. After the computer model was completed, Bemo USA built a mock-up to verify the workability of the panels and the structure.

Quoting Fox News Travel, “Underneath the corrugated aluminum roof that gleams like a fender, this sprawling complex displays more than 700 iconic cars, trucks and motorcycles”. LeMay America’s Car Museum has made its mark on the Tacoma, Washington landscape and apparently the world.

Bemo USA Corporation is located in Mesa, Arizona USA and is a world leader in standing seem metal roofing and wall systems. With projects that span the world, Bemo USA’s gleaming roofs can be found on airports, sports complexes, distribution centers and transportation hubs across the world. For more information please refer to www.bemo.com or contact Odis Sutterfield, Jr at 877-530-2366.

BEMO USA: Creating Stunning, Structurally Sound Exterior Systems

Richard Kovach founded BEMO USA (BEMO) as a branch of his business, Kovach Panel Wall Systems. BEMO acted as a unique, formed roofing and wall systems division and soon outgrew its parent company.

“In 2001 we made the decision to run with the company as its own entity,” says Kovach, president and CEO of BEMO. “The success of that decision can be attributed to the people who had a vision for the company’s niche market and maintained a customer-service driven attitude.”

As BEMO has grown, the team has gone international. The manufacturer and installer of multipanel roofing and wall systems constructs unusual designs using composite and metal. Working with a set network of installers and architects, these structurally sound and visually appealing systems are growing in popularity worldwide. “Now our best people are traveling all the time,” explains Kovach. “They have a level of cultural awareness that allows them to do this work anywhere.”

DESIGN AND MANUFACTURING CAPABILITIES

The key to the company’s success is the management team, which is headed by Odis Sutterfield, vice president of sales, operations and special projects for BEMO. Odis is assisted by a number of seasoned managers, including Bob Strang, western regional manager for BEMO, who has been with the business for over a decade.

From the company’s Mesa, Ariz., office, Strang oversees BEMO’s regional operations, as well as assists with international projects. “Airports and convention centers are projects we really specialize in,” notes Strang. “There are a variety of shapes that can be constructed, as well as different choices of metal and surfaces that customers can choose from. This business is really a combination of art and construction.”

The business employs an in-house team of engineers and 3-D BIM modeling services, which is a first for this industry. Steve Menendez, chief engineer for BEMO, brings over 30 years of construction experience to the company. Working closely with architects, BEMO constructs roof systems that are attractive and durable, in an unusual but efficient manner.

“We manufacture roof panels on the jobsite,” elaborates Strang. “This does three things for us: It helps to maintain the structural integrity of the product, it keeps the panels from becoming damaged in transport, and it allows us to produce full-length panels without end laps.”

BEMO owns 15 highly specialized machines, including the MONRO System. The MONRO System is a mobile, precision factory and the only one of its kind in the world, enabling BEMO to form nearly unlimited three-dimensional shapes in sheet metal roofing panels to fit nearly any roof geometry that the designer can imagine. The machines can heat and cool the materials to allow for more precise and cleaner shapes without the risk of damage. In addition, the MONRO Manufacturing Mill is strong enough to bend and stretch a variety of metals of varying thickness. This allows each job to truly be customized to achieve the vision of the customer, as well as the architect.

“This is not inexpensive technology, but neither are the buildings and structures that require it,” adds Strang. “We have our high-end panel forming machines, as well as separate curving mills. Almost every roof we manufacture is done on site. These panels really should not be made and then transported. Our forming and stretch curving technique allows us to produce metal roof systems that are more visually appealing and structurally sound. Production speed is highly important on any project, and our mobile mills can stretch and shape 125 to 150 feet of metal every minute, thus reducing project schedules and labor costs.”

BEMO works with zinc, stainless steel, aluminum, Galvalume, and other metals that are installed in mill finish or are coated with PVDF Kynar resin, supplied by Valspar.

SERVING INTERNATIONAL MARKETS

As a United States-based company, BEMO performs a lot of work domestically. However, the team has built a global presence, which has added stability and boosted profit margins. During a tough economic slump for many builders in the United States, BEMO’s international presence has given the team financial stability.

“The domestic market is not going to correct itself in the next five years and we aren’t going to hunker down and wait for it,” contributes Kovach. “Contractors need to find what else the world has to offer because globalization is real and the possibilities for growth are endless. This international experience has been quite humbling because it shows us that contrary to popular believe, the United States is not where the most spectacular designs and building challenges exist. Those types of structures are being built in place like the Middle East, China and southeast Asia and South America.”

As BEMO draws inspiration internationally, the team continues to make its mark on the global scene. The company constructed the largest stainless steel roofing system in the world at nearly 300,000 square meters – which is equivalent to 3 million square feet – for Doha International Airport in Qatar. The exterior features striking metal waves and other modern structural components.

The BEMO team’s other projects include the Sacramento Airport in California, as well as the impressive, tubular Lemay Auto Museum in Tacoma, Wash., which borrows inspiration from classic roadsters. In addition, the team completed an Arizona Department of Transportation project at the Grand Canyon.

Such impressive projects are made possible through partnerships with a network of skilled architects and subcontractors. The team at BEMO has worked closely with design firms like LEA Architecture, HOK, Corgan and Populus among others. For construction, BEMO works with a set of quality reliable contractors. “Our partnering network allows us to achieve the most for our clients from each project, while creating a structure that is both functional and aesthetically pleasing,” explains Strang.

The business continues to grow, embodying a leading standard of quality rarely matched in the international market. Kovach says the next several years will see BEMO entering emerging markets and expanding on international relationships. With a unique niche, and a commitment to innovative technologies, BEMO USA will continue to lead the industry in unique exterior construction and manufacturing.

from USBuildersReview.com

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