bmi diamond club - bmi (BA8xxx) Flight to Amman - which lounge to use?

I am still a little confused by what to expect when we travel to Jordan on Friday.
The plane and service will be BMI, with BA's reduced cabin baggage limits, however, what I am not sure about it which lounge ?

We are flying from T1, and there is nothing listed there about a BA lounge at T1, despite the flights now being coded as BA8xxx.

Having been to the BMI Domestic Lounge, and the lack of facilities there when I last flew to Dublin, I'm not planning to get there much before the flight.

Can anyone advise me which lounge I should expect to get access to on Friday please ?

You'll be able to access the Great British Lounge, it's a lot nicer than the London Room (domestic + Ireland).

It has a selection of relaxing areas, and some food (although not an amazing selection), I believe there's showers too.

http://www.flybmi.com/bmi/en-gb/experience-bmi/lounges/the-great-british-lounge.aspx

Thanks, I re-visited the BMI web page shortly after posting, and your response matches my hopes.
Appreciate the help.
Mark

I believe there's showers too.


Very nice showers too!

If one is on this flight in Y, but having OW Saphire card [not BA] would lounge access still be possible?