Menene ma'auni na dogo? - Rukunin Royal

Rails wani muhimmin kayan aikin layin dogo ne da aka saba amfani da shi akan titin dogo don tallafawa da jagorantar jiragen kasa. Ma'auni na layin dogo na karafa galibi ana tsara su ta hukumomin kafa tsarin layin dogo na kasa ko na yanki don tabbatar da aminci da ingantaccen aiki na tsarin sufurin layin dogo. Waɗannan su ne wasu ƙa'idodin layin dogo gama gari:
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2. Matsayin Turai: Matsayin Turai (EN) an tsara su ne ta Ƙungiyar Tarayyar Turai don daidaitawa (CEN), kamar tsarin layin dogo na Turai EN 13674, da sauransu.
3. Ma'aunin kasar Sin: Kamfanonin layin dogo na kasar Sin ne suka tsara ma'aunin kasar Sin kuma sun hada da nau'o'in nau'ikan layin dogo daban-daban, kamar GB11264, GB2585, da sauransu.
4. Ka'idojin kasa da kasa: International Standards Organisation ISO (United International Organization for Standardization) ta kuma tsara wasu ka'idojin kasa da kasa na dogo, kamar IS07092, IS01689, da sauransu.