Blade Runner 3 disc 30th anniversary box set

[Det. Bullock]

Originally Posted by Dalsk

You have all the specs on this page:
http://www.amazon.fr/Blade-Runner-An...th+anniversary

Disc 1 has the Final Cut
Disc 2 has three other versions: US theatrical release, the international release and the director's cut.

Okay, perhaps I wasn't clear:
1- I already know the specifics of The Final Cut disc;
2- on Amazon.fr it doesn't say whether the language options apply also to the second disc (the one with the other cuts);
3- said disc in the USA has only english, french and spanish and is on a BD-25 (same disc as the old 5 disc edition) while in Italy and Germany they made a new encode on a BD-50 because thay had to remake the disc to include German and Italian dubs anyway.
Now, given the point stated above: is this the same BD-25 as the american version or is it the new BD-50 (recognizable from the presence of both german and italian dubs)?

After extensive googling I didn't find any certain info on that regard, that's why I asked here, as the french edition seems to be the only one at the moment that doesn't come at the cost of an eye and a leg.