The City of Vancouver’s ban on doorknobs in all new buildings, which went into effect last month, has drawn a strong reaction from the public and heated debate across Canada as other jurisdictions consider the measure. The code revision, which substitutes door levers for knobs, is part of a broader campaign to make buildings more accessible to the elderly and disabled.
Critics, particularly doorknob manufacturers, have complained about government overreach. The Canadian Home Builders’ Association (CHBA) says that Vancouver, the only city in Canada that determines its own building code (provincial governments have that power elsewhere), changed the rules on its own. If the city had asked for a revision of the national regulations, detailed cost studies would have been performed, the trade group says.
Other criticism has centered on the danger of bears, common denizens of British Columbia, to more easily enter a home through a door equipped with a lever rather than a doorknob. Pitkin County, Colorado, has banned door levers to diminish the possibility of bear intrusions.
Support for the door lever provision is widespread, however. Members of the municipal council in Halifax and city councilors in a Toronto suburb are considering asking their provincial government to follow Vancouver’s example.
Related Stories
| Dec 28, 2014
AIA: Commercial glass façade and door systems
When it comes to selecting fenestration systems—particularly glass facades and door systems—a number of factors come into play, requiring a thorough evaluation of a project’s individual requirements.
| Nov 3, 2014
ASSA ABLOY announces sponsorship of Safe and Sound Initiative
ASSA ABLOY, the global leader in door opening solutions, has signed on as a platinum sponsor of Safe and Sound, an organization founded by families directly affected by the December 14, 2012 tragedy at Sandy Hook Elementary School.
| Oct 14, 2014
Proven 6-step approach to treating historic windows
This course provides step-by-step prescriptive advice to architects, engineers, and contractors on when it makes sense to repair or rehabilitate existing windows, and when they should advise their building owner clients to consider replacement.
| Sep 23, 2014
Kawneer introduces horizontal sliding configuration to the OptiQ Ultra Thermal Window Series
Kawneer Company introduces its new AA™5450 Series Window. Now available in a horizontal sliding configuration, the new window completes the family of OptiQ™ Ultra Thermal Windows and continues to deliver the best-in-class thermal performance that the high-performing window series is known for.
| Jul 11, 2014
First look: Jeanne Gang reinterprets San Francisco Bay windows in new skyscraper scheme
Chicago architect Jeanne Gang has designed a 40-story residential building in San Francisco that is inspired by the city's omnipresent bay windows.
| Jun 10, 2014
Built-in balcony: New skylight windows can fold out to create a patio
Roof window manufacturer Fakro offers a skylight window system that quickly converts into an open-air balcony.
| Apr 16, 2014
Upgrading windows: repair, refurbish, or retrofit [AIA course]
Building Teams must focus on a number of key decisions in order to arrive at the optimal solution: repair the windows in place, remove and refurbish them, or opt for full replacement.
| Apr 2, 2014
8 tips for avoiding thermal bridges in window applications
Aligning thermal breaks and applying air barriers are among the top design and installation tricks recommended by building enclosure experts.
| Mar 12, 2014
14 new ideas for doors and door hardware
From a high-tech classroom lockdown system to an impact-resistant wide-stile door line, BD+C editors present a collection of door and door hardware innovations.
| Mar 5, 2014
5 tile design trends for 2014
Beveled, geometric, and high-tech patterns are among the hot ceramic tile trends, say tile design experts.