Division (b) This verification shall:

be supported by documentation specifically intended to provide personnel responsible for safety oversight with guidance to perform their functions;

provide the aerodrome operators and providers of apron management services concerned with the results of safety oversight activity;

be based on audits and inspections, including unannounced inspections, where appropriate; and

provide the F1CAA with the evidence needed in case further action is required, including the measures foreseen by ADR.AR.C.055.