bonding cable tray?

Talk Electrician Forum

Help Support Talk Electrician Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Do a lot of work using galv tray, ladder and basket. In all instances we bond everything. Have left it before but always been pulled on it by the consultant. Whether its a reg or not it appears that all consultants think it should be bonded.

 
Cheers Roades, do you bond it in 4mm? My query is should it be capable of taking the maximum fault current? Ie same csa of cpc of largest circuit on the tray, ladder etc?

 
If in doubt regarding the size of

bonding, do the Adiabatic Assessment.

Chapter 54 refers.

 
Top