For every information item identified, ISO 15289 lists the mandatory (and optional) content. For example, if you are writing a , the standard will tell you exactly which diagrams, data definitions, and interface descriptions must be included to meet compliance.
, a critical international standard that defines the content required for life cycle information items (documentation). iso 15289 pdf
plans, policies, procedures, reports, requests, and specifications For every information item identified, ISO 15289 lists