Do I need to make the ring galvanized flat steel ground connection between the electric well and the distribution room?
There are two forms, one, as you say, because the distribution room has high voltage equipment and cables, and the total equipotential balance is uneven. Repeated earthing of the equipment is required.
There is also a dark, in the foundation of the house to consider the distribution of indoor total potential imbalance, in the basic reinforcement welding has been laid. Later, when installing the equipment, just connect in place
