Drawing control

Answer:
Yes, drawings that describe parts to be manufactured are very important specifications used for production and control. Also, due to design changes, after sales services normally, have to use simultaneously several different versions of drawings because different customers bought different versions of the same product.

The following material will provide you information about documentation:
- Although it is not about ISO 9001 this article seems useful - Understanding configuration management in AS9100 Rev D - https://advisera.com/9100academy/blog/2017/05/08/understanding-configuration-management-in-as9100-rev-d/
- ISO 9001 – How to structure quality management system documentation - https://advisera.com/9001academy/knowledgebase/how-to-structure-quality-management-system-documentation/
- Free online ISO 9001:2015 Foundations Course - https://advisera.com/training/iso-14001-internal-auditor-course/ urse/
- Book - Discover ISO 9001:2015 Through Practical Examples - https://advisera.com/books/discover-iso-9001-2015-through-practical-examples/