If necessary for visual balance, lights may be placed higher when doors are very tall. A more harmonious and better-lit effect may be produced by increasing the size, rather than the height, of the fixtures. Occasionally, an overhead or pendant light is most effective for illuminating taller-than-average doors.
DEFINITION of 'Internal Audit'. The examination, monitoring and analysis of activities related to a company's operation, including its business structure, employee behavior and information systems.he examination, monitoring and analysis of activities related to a company's operation, including its business structure, employee behavior and information systems.
Internal control. Internal control, as defined in accounting and auditing, is a process for assuring achievement of an organization's objectives in operational effectiveness and efficiency, reliable financial reporting, and compliance with laws, regulations and policies.