Cant place sandbags over cable conduit

[Produno]

Been watching quite a few vids of the latest build and noticed you cant place sandbags over already placed cable conduit.

Ill keep my eyes peeled for any more .

[Shaft]

I don't think this is a bug.  Sandbags and power conduits can both be damaged. Placing them both on the same tile would make this complicated since they could be damaged different amounts.  As far as I can tell, it was never intended for multiple damageable(building) items to be placed on the same tile.
Then again, this is just my observation and I could be totally wrong.

[Tynan]

This is as intended. I'd qualify this as "a design decision that led to a fictionally weird outcome", not a bug. Not that you were wrong to report it or anything Cheers.