ISO 286-1 Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fits; Technical Corrigendum 1
ISO 6426-2 Horological vocabulary - Part 2: Technical and commercial definitions; Technical Corrigendum 1
BS ISO 3764:2016 history
2016BS ISO 3764:2016 Timekeeping instruments. Movements. Types, dimensions and nomenclature
2001BS ISO 3764:2000 Timekeeping instruments - Movements - Forms, dimensions and nomenclature
1998BS ISO 3764:1998 Timekeeping instruments. Movements. Forms, dimensions and nomenclature