Inspect

To look upon; to view closely and critically, esp. in order to ascertain quality or condition, to detect errors, etc., to examine; to scrutinize; to investigate; as, to inspect conduct.

To view and examine officially, as troops, arms, goods offered, work done for the public, etc.; to oversee; to superintend.

Inspection.

examine carefully for accuracy with the intent of verification; "audit accounts and tax returns"