I was discussing our rating with the Rating Office and mentioned that we were doing the AZAB. They kindly told me that there is a requirement for them to have this info officially logged. I attach their explainantion as it might help you if you also need to do this. They mention a document whioch they sent to me but I guess the best course of action would be to contact them if you need this.
Extract from the email:
"Just one other point, in the NOR ( Rule 3) for the Azab 2011, to qualify you will need STIX / AVS data ( stability requirement). We don’t hold this information for the Finngulf 331 , but it will need to be on your certificate. To get this you will need to send the attached forms to the designer to will complete the appropriate form "
