3 Sparkies, 3 opinions. Any chance on a consensus?
How should the earthing be handled when running power to my workshop?
Cheers,
Fubar.
How should the earthing be handled when running power to my workshop?
- I have a TN-C-S earthing system in my dwelling.
- I have a brick built, poured slab, external workshop aprox 20m from the CU. with no extraneous conductors.
- 60A fused isolator already installed adjacent to meter in the dwelling as my source.
- Steel CU with RCBOs on all circuits within the workshop as my destination.
- Cable will be run as 10mm SWA (core number depending on answers), pulled through buried pipe.
Cheers,
Fubar.