ISO 4217 ISO 4217 ISO 4217 is a standard first published by International Organization for Standardization in 1978, which delineates currency designators, country codes (alpha and numeric), and references to minor units in three tables: The tables, history and ongoing discussion are maintained by SIX Interbank Clearing on behalf of ISO and the Swiss Association for Standardization. The ISO 4217 code list is used in banking and business globally. In many countries the ISO codes for the more common currencies are so well known publicly that exchange rates published in newspapers or posted in banks use only these to delineate the currencies,
ISO 80000-1 ISO 80000-1 ISO 80000-1:2009 is a standard describing scientific and mathematical quantities and their units. The standard, whose full name is "Quantities and units Part 1: General" was developed by the International Organization for Standardization (ISO), superseding ISO 31-0. It provides general information concerning quantities and units and their symbols, especially the International System of Quantities and the International System of Units, and defines these quantities and units. It is a part of a group of standards called ISO/IEC 80000. The standard is divided into the following chapters: ISO 80000-1 gives "general information and definitions concerning quantities, systems of quantities,