minus-squarevorpuni@tarte.nuage-libre.frtopics@lemmy.world•So... I asked mom to send some photos of her visit to China... and she send these absolute "High Definition" photos...linkfedilinkFrançaisarrow-up2·1 day agoThere are special measuring tools to check it the power is really turned off after you flip a switch. So no, electricians (who get to retire) do not do this! You check the tool before and after every check as well! linkfedilink
There are special measuring tools to check it the power is really turned off after you flip a switch.
So no, electricians (who get to retire) do not do this! You check the tool before and after every check as well!