B
brookster
I just put 'never' in the test 

hahaha, ***t
Rest in peace. I will join.
As an apprentice we were trained for live working. I wonder how many here, have drilled live LV bus bars on a 800A sub switchboard, to accommodate wiring to a new externally mounted Breaker?? How times change!!! ....lol!!
I got sweaty after reading that!
Well, still wouldn't want to slip on the old drill eh? You done this sorta thing as well shanky?
no, im too young but i understand the basic principle behind it.
frankly i would enlist advice/help from guys like yourself that know the best way to do it.
for a start with things like this its best to ask as i wasnt aware you could get these special drill bits and if i did attempt something like this with the wrong/not good enough equipement im creating unessicary risk's
Reply to the thread, titled "Live Working" which is posted in Commercial Electrical Advice on Electricians Forums.