I see there is a NOTAM for 09R/27L to be closed for works between 13th July and 30th September. Frankly I find this a rather strange decision, considering that is the period that offers the best hope for a 'late summer' recovery of traffic. Expect Gatwick-like queues at the holding point and lots of pretty patterns on FR24 as inbound aircraft complete multiple circuits in the hold!
I understand the financial benefit of completing the work during the day and in as short a timeframe as possible, but it hardly sends the right message to airlines and passengers if it imposes delays and limits the availability of slots during the recovery phase.