Maintenance contract for construction site power distributor

I have also discussed the issue with the maintenance contract again with my construction supervisor. He said he has never heard of such a thing before.

Regarding b) The general contractor did not impose this on me as an ancillary obligation.

The rent is 2€ per day.

The rent is 2€ per day.

I would say the 2€ per day is a bargain compared to the 140€ per month for maintenance.
Honestly, over 200€ per month for the box is out of the question...