Based on the available information, I would give the ISO 17663 standard a rating of 4.5/5.
Ensuring all heat treatment requirements are understood before work begins. iso 17663 pdf free download
These are official, searchable, multi-user enabled PDFs. They never expire and include all corrections. Based on the available information, I would give
: Ensuring all heat treatment requirements and technical data are reviewed before production starts. Based on the available information