Large commercial kitchen, stainless steel units that fix together around entire perimeter. Used for prepping food, potato peeler positioned on top etc.
3 phase fuse board which will have various circuits, mainly protected by RCD, some not.
Kitchen designer has stated no need to earth these metal units as it's covered by RCD circuits.
What are your thoughts? Personally I would earth all units...
3 phase fuse board which will have various circuits, mainly protected by RCD, some not.
Kitchen designer has stated no need to earth these metal units as it's covered by RCD circuits.
What are your thoughts? Personally I would earth all units...