Rules and Guidelines
Want to participate in the discussions? Please read our Community Rules and Guidelines. Need some help? Visit Support and Answers.

  • State Not Answered
  • Locked Locked
  • Replies 14 replies
  • Subscribers 26 subscribers
  • Views 1386 views
  • Users 0 members are here
Options
You may also be interested in
This discussion is locked.
You cannot post a reply to this discussion. If you have a question start a new discussion

Exposed 24VDC in a Bathroom

Harry Heathfield
Hello IET Forum,


I'm hoping someone can point me in the direction of a suitable standard that refers to exposed 24VDC conductors not being appropriate in a bathroom. My client would like to use the two metal hinges of a bathroom cabinet mirror as the +/- conductors; I'm not comfortable with them connecting any electricity through metal hinges, let alone in a bathroom! I've consulted with BS7671:2018; it says up to 30VDC is appropriate for the zone, but that doesn't mean exposed, of course! My client wants me to provide unquestionable evidence as to why they can't do it, but I'm struggling to find anything that isn't open to interpretation. Can anyone help?


The best I can find so far is from IEC 60364-4-41, Annex A.1 “Live parts shall be completely covered with insulation which can only be removed by destruction”.


Kind Regards, Harry
Parents
  • 0
    If you've got 3xpised metal hinges in a bathroom  then there's a real risk of excessive leakage current due to  dampness from bathing and showering  this will eventually lead to at least a partial short circuit all in all its a very bad idea I don't think the system would last more than 6 months
Reply
  • 0
    If you've got 3xpised metal hinges in a bathroom  then there's a real risk of excessive leakage current due to  dampness from bathing and showering  this will eventually lead to at least a partial short circuit all in all its a very bad idea I don't think the system would last more than 6 months
Children
No Data

Join us to get the best from IET EngX.

Joining EngX lets you personalise your experience so you stay up to date on the topics that interest you, plus you’ll be able to make connections who are looking to collaborate, exchange ideas and more.

Join us Not now

Community Rules & Guidelines