KC, Agree 100%, Lots of people cutting corners or not knowing what they are doing. People following up behind them are the one's at risk.
This goes for much more than Electrical.
Here are the two Biggest STUPID electrical hazards I have seen. ( many more)
-1- My old company was buying out smaller companies and combining capability. Anyway, My Crew was on site to disconnect equipment and load on trucks etc. In Power Disconnect box to one machine, Fuses were short sections of conduit.
Conduit for Fuses..... :@
Post that discovery, Crew Stopped work and all got outside of building to review procedures and what else they might find. This type of ignorance was through out the Facility.
-2- This was from a different company that was bought in the same time frame. Behind a Safety Screen that was not labeled or interlocked. Anyway some 1/4" Copper rods used as conductors on a supply.
The Copper rods operate at 10KV and 1 Amp max.
What ticked me off is some idiot wrapped the rods with Red and Black electrical tape. He had no clue thinking this was making it safer.
This did nothing at 10KV and he did was provide a false sense of safety to guy following up behind him. That guy would get killed.
I can get on a Roll on my Soap box for crap out there that makes something look safe when it does nothing.. Bare copper rods was safer than the stupid Tape job.
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I had another Electrical Tech using 12VDC rated plastic caps on 480V terminals. Tech had some 30 years of Electrical Experience. He just didn't get it after multi efforts. He just saw it as better than nothing.
I Freaking Hate systems designed with "Switched Neutrals". I get all excited when I see them. Had a few techs not really understand , Post my rants they are like WOW, I Hate them too. These will kill the tech, not me. I stand back he's the one measuring or working on equipment.