In which area is a technician allowed to perform work?

A technician is allowed to perform work specifically in the alarm industry areas for which he is licensed. Licensing ensures that the technician has completed the necessary education and training, demonstrating proficiency and understanding of the specific regulations, safety guidelines, and technical knowledge required for that particular area. This restriction is crucial to maintain high standards of safety and effectiveness in alarm systems, which can include both commercial and residential applications.

The other options suggest a broader scope of work that may not be permissible without the appropriate credentials or licensing, which can include areas beyond the technician’s qualifications or specific licenses. Thus, the licensing framework ensures that only those with verified expertise venture into specific areas within the electronic access control and alarm systems field.