ISO 14224 ''Petroleum, petrochemical and natural gas industries -- Collection and exchange of reliability and maintenance data for equipment'' is an

international standard international standard is a technical standard developed by one or more international standards organization, standards organizations. International standards are available for consideration and use worldwide. The most prominent such organization ...

relating to the collection of data for the management of the maintenance of equipment, including reliability data. It covers both methodology for the collection of the data, and details of the data to be collected. This standard has been last published in September, 2016, and the standard is, beginning 2022, at stage 90.60 ("International Standard under review") in accordance with the ISO international harmonized stage codes.

References

ISO web page for this standard
{{ISO standards #14224 Oil industry standards