Many multi-family buildings constructed before the 1990s rely solely on passive fire protection—walls and doors—to stop the spread of flames. While these structures may be "grandfathered" under old codes, relying on outdated safety measures is a massive risk for property owners and tenants alike. Retrofitting an active fire suppression system (sprinklers) is one of the most complex...
English
French
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek