Electrical outdoor installation - thought of everything?

Basically, you would only need the 5x10² and then install a sub-distribution in the shed. Let's assume you put a 3x32A fuse in front of it; you would have 22 kW available in the sub-distribution. Depending on the installation type, cable length, etc., a 5x10² can also be secured with 40 or 50A, then your sub-distribution would probably already have more power available than the house connection. Only NYY should be laid outside, not just because of the soil, but also because NYM is not UV-resistant. And as a KG pipe I would take a 100mm, not a 10mm, otherwise it gets really narrow ;)

Of course, you should only have it connected and commissioned by a qualified electrician.

The protective conduit is just installation luxury or additional protection.

After having admired yesterday how Deutsche Glasfaser proceeds with civil engineering work: I would install any cable outdoors in 3 protective conduits, if other companies proceed the same way. :D

What ideas are there to already put a wire or similar as a later pulling aid into the KG pipes now, to make it easier for me years from now? It just has to hold ...

Always have Kabuflex inside;) It's nothing new and it's also durable. Just seal the ends so that no water, dirt, or animals get inside

After having witnessed yesterday how Deutsche Glasfaser proceeds with civil engineering work: I would lay any cable in the outdoor area in 3 protective pipes, in case other companies do it the same way. :D

Fiber optic is something different and not a classic cable. Due to its sensitivity, it must also be specially protected.

Fiber optic is something different and not a classic cable. Due to its sensitivity, it also needs to be specially protected.

No, I meant the approach of their civil engineering companies. Because they made a hole in the sewer with a pickaxe while searching for their missing fiber optic conduit in the front yard.