Posted on 7 July 2016 by inova-admin Automatic Heavy Duty Boom Barrier – Alliance Healthcare, Belfast New Automatic Heavy Duty Inova 6500HD Boom Barrier supplied & fitted at Alliance Healthcare, Belfast on behalf of OCS Group UK Ltd. Intercom/access control columns fixed on Right hand side of Entrance to operate barriers. Post navigationPrevious post: Bi-Parting Cantilevered Sliding Gate – Trafford Park, ManchesterNext post: Inova 240 Full Height Turnstile – Alliance Healthcare, Belfast