First and foremost, I am completely new to the forum and haven't really found the right place for the thread, I apologize if it ends up completely wrong.
To my question,
I live in an apartment (built in 2016 if it matters) and in one of the bedrooms, I am going to drill 4 holes to anchor a wardrobe. I used a stud detector and there are no electrical wires through the wall, but it detects metal.
The wall in question is far from wet rooms (kitchen/bathroom) and behind the wall, there is no other apartment; it leads directly to the courtyard.
All water pipes going to the radiators are surface-mounted, and there is no radiator on the wall I’m going to drill into.
I received the floor plan from PEAB earlier and cannot see that there should be any electrical or water pipes through this wall, but I wonder what the stud detector is picking up, could it be rebar or something similar?
I get a detection every 10 cm for about 7 cm and then a "dead space."
Attaching pictures from the floor plan, the red circled area is where I plan to drill (about 4 cm), the section to the right labeled 'electric' I will not touch.
What do you knowledgeable people think, should there be any danger?
Thank you very much in advance
//Person who doesn't want to cause a water leak