NBN ISO/IEC 33071:2021

This document defines an integrated process assessment model for enterprise processes (process
assessment model) for use in performing a conformant assessment of process capability in accordance with
the requirements of ISO/IEC 33002.
The process assessment model integrates and harmonizes existing standards, as determined by stakeholders,
and provides in a single document a process reference model and process assessment model that addresses
broad enterprise processes and which provide an efficient and effective mechanism for assessing and
improving processes deployed across an enterprise.
NOTE: Copyright release: Users of this document may reproduce subclauses 6.1 to 6.5 and 7.1 to 7.2 as part of any tool
or other material to support the performance of process assessments, so that it can be used for its intended purpose.