Air Registration Board.
A.R.B. approvals compendium
British civil airworthiness requirements
Maintenance schedule for club aircraft for aircraft not exceeding 5000 lb. A.U.W
Specimen performance charts for aeroplanes certificated in performance group A
Specimen performance charts for aeroplanes certificated in performance group C
Specimen performance charts for aeroplanes certificated in performance group D
Specimen performance charts for aeroplanes having no performance group classification in their certificates ofairworthiness
Specimen performance data for aeroplanes certificated in performance group E
The Air Registration Board