When taking off the distribution board cover to do testing, the busbar is exposed where there are no MCBs. Is this dangerous?, as the board should be isolated if removing the cover, so the busbar would not be live!
Would rating on a PIR would it be?
a) 1 - as it could be dangerous
b) 2 - as it requires improvement
Would rating on a PIR would it be?
a) 1 - as it could be dangerous
b) 2 - as it requires improvement