In large organisations these are really common, but I’ve found that in alot of medium and small organisations standard documents are sometimes missing artifacs. These help guide and steer procurement and operations. They assist an organisation in efficiency and ensure hardware can meet security requirements.

This document is a quick fire template I put together as an example starting point.

https://www.pwndefend.com/wp-content/uploads/2020/01/PC-Device-Standards.docx