ECN Forum Forums General Topics of the Trade Non-US Electrical Systems & Trades Description of earthing arrangements

Here the IT system is used for operating theaters in hospitals.

Mainly we use TT systems, but we also have TN systems for big commercial installations.

We are also always (even in TT systems) required to bond all metal parts of a building. What's more, we also have to make a seperate bonding in all bathrooms.

[This message has been edited by Belgian (edited 01-31-2003).]