Originally Posted by Eleven
Just a note on Titanic.......
On a recent documentary I watched, the Titanic sunk due to poor quality of some rivets. The collision
on the side on the hull
forced the rivets to pop & the steel
plating to come unjoined.
Btw, I've yet to see a multi one of these (possibly because they don't upright themselves):
 Rivets were sourced from many locations in the same period for the building of the Titanic & her sister ships.