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Uploaded by incubator2ool on Oct 9, 2008
Doors to secured shared facilities have alarms that prevent tenants from propping open the doors.
Science & Technology
Standard YouTube License
@TssCman123 i think it is.sounds like an EST
Ih8escalators 2 months ago
Sounds just like a fire alarm.
TssCman123 1 year ago
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@TssCman123 i think it is.sounds like an EST
Ih8escalators 2 months ago
Sounds just like a fire alarm.
TssCman123 1 year ago