Description: Passenger Elevator: Floor Signal: Single Electronic Ping Signals

Description: Passenger Elevator: Electronic Arrival Signal Signals

Description: Heavy Hit Into Drywall Or Wood, Heavy Crunching; Wood Hits, Miscellaneous Crashes, Hits & Impacts

Description: Single Hand Impact On Drywall Miscellaneous Crashes, Hits & Impacts

Description: Single Hand Impact On Drywall Miscellaneous Crashes, Hits & Impacts

Description: Security Door: Unlock Deadbolt; Metal Doors & Gates, Deadbolt Locks

Description: Security Door: Unlock Deadbolt; Metal Doors & Gates, Deadbolt Locks

Description: Security Door: Lock Deadbolt; Metal Doors & Gates, Deadbolt Locks

Description: Security Door: Lock Deadbolt; Metal Doors & Gates, Deadbolt Locks

Description: Heavy Security Door: Open; Metal Doors & Gates