перевірка для допуску до секретної роботи
clearance for top secret work
secret clearance
secret security clearance
qualification badge
qualification card
qualification fire
qualification pay
qualification record
qualification basis
qualification bar
qualification battery
qualification code number
qualification course
qualification in arms
qualification patch
qualification report
qualification test
qualification
airborne qualification
annual qualification
language qualification
separation qualification record
personnel qualification roster
secret (security classification)
secret
secret agent intelligence
Secret Intelligence Service (SIS) / Military Intelligence, Section 6 (MI6)
secret internet protocol router network (SIPRNET)
secret service
top secret (security classification)
top secret
state secret