Maintenance contract for construction site power distributor

I'm glad that I'm not the only one who sees this as totally exaggerated. Especially since the construction site power distributor should also have a TÜV sticker showing the date of the next inspection.

At our place, the electrician from the main contractor set up the thing. I didn't even have a contract with the electrician. So it's not my problem what they're doing there.

I only paid the local utility provider:
- Conversion from house connection to construction connection (demolition)
- Conversion from construction connection to house connection

Everything else was completely irrelevant to me - whether there is a seal on it or not.

I'm glad I'm not the only one who thinks that's totally over the top. Especially since the construction power distributor should also have a TÜV seal indicating the next inspection date.

Above all, in the context of the presumably actually incurred costs for the construction power, the amount is pretty spaced out. :D

I went to the construction site again and looked at the construction power distributor. I could not find a TÜV seal. There is a DGUV regulation 3. However, it is for companies and companies in public ownership.

To sum it up: If the thing comes from your [GU], absolutely nothing about the hardware is your problem.

So I would say, that needs to be checked in the contract. Is the [GU] or the client responsible for the construction electricity?