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Wheelock fire alarm bell
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Fire alarm bell and strobe at Geisinger Community Medical Center
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Fire alarm bell and light at Johns Hopkins Hospital [02]
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Fire alarm bell and light at Johns Hopkins Hospital [01]
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Simplex fire alarm bell
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Taxi bell and strobe
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Fire alarm bell at 1 East Beverley Street [01]
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Fire alarm bell at 1 East Beverley Street [03]
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Fire alarm bell at 1 East Beverley Street [04]
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Fire alarm bell at 1 East Beverley Street [02]
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Fire alarm bell at 1 East Beverley Street [05]
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Fire alarm bell and strobe at Franconia Center
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Fire alarm bell at Franconia Center