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i'm having problems finding the correct answer to this question which has been taken from a 2394 exam question; Whilst carrying out an insulation resistance test on a new lighting circuit the result is unsatisfactory. list THREE steps which need to be taken.   so, i would say report result on...

is it possible to restore a pc to its original condition? mine is slow as hell and most of the time wont even connect to the internet with all the mallware on it. uninstalling programs takes hours. is was thinking of something like a system restore? could this be dont to return it to the...

Hi all, I'm after some helpful advice on protection against overvoltage of atmospheric origin ( AKA lightning ). In the regs it mentions the Uimp of electrical equipment, but how for down the supply line? is it just the main fuses or main MCCB. This is regarding a small industrial factory...

sorry but i can't thing of anything to ask, but as i need 10 posts thats it for now.(except i've now been waiting all morning for the safety officer to write a work/confined entry permit)ZZZZZZZZZZZZ.

Hi, I'm trying to source a reliable trip amplifier with 2 output set points NO/NC, that will operate on a 4-20mA input signal with any operating voltage. I've tried the amelec range but had problems with them in the past so looking for an alternative, thanks.