David Jacoby, PE, New York, and Nate Wittasek, PE, Los Angeles, Arup

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MNS, ECS February 15, 2010

New fire alarms for old buildings

Installing new fire alarm systems in old buildings can require a lot of legwork to assess what parts of the old system can and cannot be used. The cost savings for integrating the old system with the new can, however, be significant.

By David Jacoby, PE, New York, and Nate Wittasek, PE, Los Angeles, Arup
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