Gloucester have already qualified for the quarter finals, but a win against the French side would guarantee a home tie.
The covers, provided by Sports and Stadia Services, are now inflated by gas powered hot air blowers and, any ice that formed on the covers over the past couple of days, has been removed.
To purchase tickets please either call 0871 871 8781 option 2, click here to purchase online or call in to the ticket office at Kingsholm in person.
