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inner horizontal surface
- Definição1
- A surface located in a horizontal plane above an aerodrome and its environs.
- Fonte1
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Annex 14 to the Convention on International Civil Aviation: aerodromes: volume 1: aerodrome design and operation. 8th ed. Montreal, 2018. (Annex 14).
- Fonte2
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Heliport manual. 3rd. ed. Montreal, 1995. (Doc 9261 AN/903).
- Contexto
- An inner horizontal surface shall be at a height of 45 m above the elevation of the lowest point on the edges of the FATO. It shall be circular in shape and shall extend outwards for a radius of 2 000 m centred on the mid-point of the FATO.
- Subárea1
- Aviation
- Português
- superfície horizontal interna