Does an up to date shipbuilding sheet exist.

One with everything from published books (Esspecially stuff from Hostile Acquisitions). A good one i've found hasnt been updated since 2011 [ http://rtrpg.blogspot.fi/ ].

./At0miclich

Not that I'm aware of. The Warhammer 40K Armoury has a very good list of all the ship components, and it's not too hard to build a ship using that though.

You can find the full armoury here

anyone have the password to the file RTSUv1.41r40 ?

I'd like to add some components to the build.