This standard BS ISO/IEC 26552:2019 Software and systems engineering. Tools and methods for product line architecture design is classified in these ICS categories:
35.080 Software
This document, within the context of methods and tools for architecture design for software and systems product lines:
defines processes and their subprocesses performed during domain and application architecture design. Those processes are described in terms of purpose, inputs, tasks and outcomes;
defines method capabilities to support the defined tasks of each process;
defines tool capabilities to automate/semi-automate tasks or defined method capabilities.
This document does not concern processes and capabilities of tools and methods for a single system but rather deals with those for a family of products.