ICAOICAO Annex 14
ICAO Annex 14 — Aerodromes
Read the official ruleAnnex 14 specifies aerodrome design and operations — runway and taxiway geometry, markings, lighting, signage, obstacle limitation surfaces, rescue and firefighting, and the aerodrome reference code. It's the standard behind how airports are built and certified. *Summary only — consult ICAO and your aerodrome authority.*
This is an original plain-English explanation for training and reference, not legal advice and not for navigation. Always rely on the current official rule linked above. Last reviewed June 2, 2026.