Class 037
Construction and Repair Services
Alarms (installation of-);Alarms (repair of -);Burglar alarm installation;Burglar alarm repair;Burglar alarm installation and repair;Fire alarm installation;Fire alarm repair;Fire alarms (installation of-);Fire alarms (repair of-);Fire alarm installation and repair.
Class 041
Education and Entertainment Services
Closed circuit television entertainment services.
Class 045
Personal & Legal & Social Services
Alarm monitoring services.