UKPC - Not parked correctly within the markings - Colindale Retail Park, London

In this case, no reasonable grace period was allowed, as the vehicle was on site for less than 10 seconds, which is significantly less than the BPA's minimum grace period of 5 minutes.

I'd be mindful of this wording. I would suggest saying "the evidence provided only covers a period of 9 seconds, and does not demonstrate that the vehicle was there for longer than the minimum consideration period... etc. etc." or "the photos taken only cover a period of 9 seconds, and no evidence has been provided that the vehicle was there for longer than this" or similar.

Good point and I have edited the suggested response with your suggestion and also changed it from "grace" period to "consideration" period.