Hi,
the problem with the meter is unfortunately that, depending on the regulations, it must be installed "frost-proof." if during construction the supply line to the outdoor meter runs under the screed, there’s not much you can do about it. .
yep, that is unfortunately a critical point. Here it’s a matter of luck, depending on which clerk you ask: Our neighbors were simply able to buy a meter at the hardware store for 20 euros, screw it on themselves and then off again, and just report the consumption. That is then deducted from the consumption of the main meter, and that’s it.
We should definitely buy a meter from the municipal utilities (ok, 30 euros would have been fine too) but a technician from the municipal utilities should always come to install and uninstall it. Cost: 2*50 € per year, so you don’t save anything there anymore.
In new construction the garden water taps (there will be 2) are therefore not connected to the normal ring line but to an extra line. The advantage is that we can shut off the garden water in the basement and also install a meter permanently frost-proof.
Best regards,
Andreas