As a formal ISO standard, the document is copyrighted. It is recommended to purchase the official PDF to ensure you are working with the latest, valid revision.
Official digital editions and licensing details are hosted directly on the ISO 12488-1 Standard Page. The document establishes strict tolerance classes and rules to eliminate excessive mechanical stress caused by component misalignment. Core Structure of ISO 12488-1
), horizontal straightness, rail head height, and wheel contact displacement.
Requirements for the physical installation of rails and wheel assemblies.