San Francisco is poised to drop a requirement that skyscrapers have refill stations so firefighters can recharge their air tanks during a blaze. The city has required that new high-rises have the air refill systems for about ten years.
The rule was instituted after Los Angeles firefighters spent more than two hours lugging 600 air cylinders up 10 flights of stairs in a 1988 high-rise fire, and three Philadelphia firefighters died from smoke inhalation after running out of air in a 1991 blaze in a 38-story building.
But the air tank refilling systems, now in 20 San Francisco buildings, have never been used during a fire, and some firefighters don’t have confidence in them.
(http://www.sfgate.com/bayarea/article/Fire-standard-for-S-F-high-rises-ignites-debate-4797543.php)
Related Stories
| Sep 22, 2014
Swanke-designed Eurasia Tower opens in Moscow
The 72-story tower—the first mixed-use, steel tower in Russia—is located within the new, 30 million-sf, 148-acre Moscow International Business Center.
| Sep 17, 2014
Arquitectonica's hairpin-shaped tower breaks ground in Miami
Rising above Biscayne Bay, the 305-meter tower will include three viewing decks, a restaurant, nightclub, and exhibition space.
| Sep 16, 2014
Ranked: Top hotel sector AEC firms [2014 Giants 300 Report]
Tutor Perini, Gensler, and AECOM top BD+C's rankings of design and construction firms with the most revenue from hospitality sector projects, as reported in the 2014 Giants 300 Report.
| Sep 15, 2014
Argentina reveals plans for Latin America’s tallest structure
Argentine President Cristina Fernández de Kirchner announces the winning design by MRA+A Álvarez | Bernabó | Sabatini for the capital's new miexed use tower.
| Sep 5, 2014
First Look: Zaha Hadid's Grace on Coronation towers in Australia
Zaha Hadid's latest project in Australia is a complex of three, tapered residential high-rises that have expansive grounds to provide the surrounding community unobstructed views and access to the town's waterfront.
| Sep 2, 2014
Extreme conversion: 17-story industrial silo to be converted to high-rise housing
As part of Copenhagen's effort to turn an industrial seaport into a bustling neighborhood, Danish architecture firm COBE was invited to convert a grain silo into a residential tower.
| Sep 2, 2014
Melbourne's tallest residential tower will have 'optically transformative façade'
Plans for Melbourne's tallest residential tower have been released by Elenberg Fraser Architects. Using an optically transformative façade and botanical aesthetic, the project seeks to change the landscape of Australia's Victoria state.
| Aug 28, 2014
Stantec releases design for Edmonton's tallest tower
At 227 meters, Stantec Tower will be the tallest building in the city, dwarfing the two next-tallest: Epcor Tower and Manulife Tower.
| Aug 25, 2014
Tall wood buildings: Surveying the early innovators
Timber has been largely abandoned as a structural solution in taller buildings during the last century, in favor of concrete and steel. Perkins+Will's Rebecca Holt writes about the firm's work in surveying the burgeoning tall wood buildings sector.
| Aug 25, 2014
'Vanity space' makes up large percentage of world's tallest buildings [infographic]
Large portions of some skyscrapers are useless space used to artificially enhance their height, according to the Council on Tall Buildings and Urban Habitat.
