Heavy damage and underwater; can you assist?

[THEBERBSTER]

Hi XS
Go to the Chief Engineer Josef Erdmann and you can issue the appropriate order/s for the situation.
Your morale will drop depending which orders are given.
Some components can be repaired depending on the level of damage.
Hull damage can only be repaired back in the bunker.

I'm playing stock SH5 1.2 + TWoS,

No, you are not playing the stock game.
The stock or vanilla game as it has become known is a game without mods.
You are using the TWOS mega mod a very good decision.
Peter