Xaverian College - ATS School Lockdown Alert Systems

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ATS School Lockdown Alert Systems

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Melodies

Lockdown (1/21)

All Clear (2/21)

Indoor Break (3/21)

Registration (4/21)

School Dismissed (5/21)

Closed Down (6/21)

Fanfare (7/21)

Morning (8/21)

Relax (9/21)

Shortened Indoor Break (10/21)

Siren (11/21)

Traditional School Bell (12/21)

Welcome (13/21)

Xylophone (14/21)

Air-horn (15/21)

Alert (16/21)

Ascending (17/21)

Awake (18/21)

Chimes (19/21)

Dance (20/21)

Doorbell (21/21)

Latest news

Wigan schools and college step up security after knife incident

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Case Study

Abbey College

Manchester Find out more

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