flexiblefullpage
billboard
interstitial1
catfish1
Currently Reading

AAMA updates specification for roller assemblies in sliding doors, and lift and slide doors

Codes and Standards

AAMA updates specification for roller assemblies in sliding doors, and lift and slide doors

Last update was in 2015.


By Peter Fabris, Contributing Editor | November 27, 2018

The American Architectural Manufacturers Association (AAMA) updated a document for evaluating the performance and durability of rollers used in the operation of sliding doors and lift and slide doors.

AAMA 906-18, "Voluntary Specification for Sliding Door and Lift and Slide Roller Assemblies," was first released in 2005 and was last updated in 2015. "The 906 document was updated to reflect testing of large weight capacity rated sliding door rollers," said Jan Huml, chair of the AAMA 906 Lift and Slide Roller Assemblies Task Group.

“We changed the dwell cycle time because test labs were concerned about injuries during testing, with rollers being tested at weights up to 1,500 pounds per pair with fast dwell speeds,” Huml said. A panel weighing up to 1,500 pounds operates at slow operating speeds in the real world, which the new dwell time changes address, he added.

Representative samples of the door rollers are evaluated for performance at the weight rating specified by the roller manufacturer by cycling the rollers under load for 10,000 cycles. Clearance and operating force measurements are taken before and after the cycle test to ensure performance remains within specified tolerances.

Related Stories

Codes and Standards | Feb 2, 2022

Commercial and multifamily construction starts rebounded in 2021

Following COVID uncertainty in 2020, the industry recovered, but still lags 2019 levels.

Codes and Standards | Feb 1, 2022

Biden Administration launches state, local coalition to boost building performance standards

Will focus on energy efficiency and electrification across the buildings sector.

Codes and Standards | Jan 26, 2022

Downtown digital twin to aid Las Vegas in setting policy priorities

Will be used to address energy use, emissions, traffic, parking, noise, and emergency management.

Codes and Standards | Jan 25, 2022

Modeling tool helps compare options for HVAC systems when little known about a building

Compares projected costs and energy usage for all HVAC systems and hot water consumption.

Codes and Standards | Jan 25, 2022

Critics slam proposed revamp of California’s solar net energy metering rate

Could make rooftop solar panels unaffordable for most customers.

Sponsored | Resiliency | Jan 24, 2022

Norshield Products Fortify Critical NYC Infrastructure

New York City has two very large buildings dedicated to answering the 911 calls of its five boroughs. With more than 11 million emergency calls annually, it makes perfect sense. The second of these buildings, the Public Safety Answering Center II (PSAC II) is located on a nine-acre parcel of land in the Bronx. It’s an imposing 450,000 square-foot structure—a 240-foot-wide by 240-foot-tall cube. The gleaming aluminum cube risesthe equivalent of 24 stories from behind a grassy berm, projecting the unlikely impression that it might actually be floating. Like most visually striking structures, the building has drawn as much scorn as it has admiration. 

Codes and Standards | Jan 24, 2022

N.Y. governor calls for ban on natural gas in new buildings

Action follows New York City’s ban.

Codes and Standards | Jan 19, 2022

EPA may expand product lineup that can earn WaterSense label

Would include systems that enhance water quality at the tap.

Codes and Standards | Jan 19, 2022

Canada’s Trudeau seeking building codes changes, net-zero emissions building strategy

Prime minister also wants net-zero electricity grid by 2035.

boombox1
boombox2
native1

More In Category

Sustainability

Grimshaw launches free online tool to help accelerate decarbonization of buildings

Minoro, an online platform to help accelerate the decarbonization of buildings, was recently launched by architecture firm Grimshaw, in collaboration with more than 20 supporting organizations including World Business Council for Sustainable Development (WBCSD), RIBA, Architecture 2030, the World Green Building Council (WorldGBC) and several national Green Building Councils from across the globe.




halfpage1

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021