🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPortuguêsРусский中文EntityQ1753060· pop 9Pavement classification numberAlso known as PCNStandard used to indicate the strength of a runway, taxiway or airport apron (or ramp).Available in 9 languagesEspañolFrançaisDeutschРусскийPortuguêsCatalanNederlandsUkrainianvia Wikidata sitelinks · CC0Connectionsaircraft classification numberEntityCategoriesAirport infrastructureEncodings