Recessed escutcheons that have been glued on are a/an _____?

Recessed escutcheons that have been glued on are classified as a non-critical deficiency. This classification indicates that while the installation may not adhere to the ideal standards of installation or functionality, it does not pose an immediate risk to the system's operation or safety.

In this context, non-critical deficiencies are issues that may affect the aesthetic or long-term ease of maintenance but are not likely to compromise the integrity of the fire protection system or its ability to perform in an emergency situation. Therefore, the presence of glued recessed escutcheons would signify a deviation from preferred installation practices but would not directly impair the system’s effectiveness.

This understanding contrasts with terms like "critical deficiency," which would indicate a fault that significantly affects performance or safety, or "major deficiency," which refers to a situation where the defect could lead to system failure. Non-critical deficiencies, like glued escutcheons, highlight areas for improvement without posing an immediate threat, thus determining their classification in the examination of the system's overall condition.