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#1 Posted : 13 July 2009 16:40:00(UTC)
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Posted By bluesail461 Hi, Not having IEE17th edition to hand and needing a quick answer (isnt it always the way) I have a question. Can someone help me. I am led to believe it is now OK to have 240v sockets in the vicinity of a sink if protected by an RCD - I am unable to believe this is Ok but can someone advise me regarding this - for a teaching kitchen in a college I would have thought that there would be an even greater duty of care to provide a safe working environment - comments please - thanks jez
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#2 Posted : 13 July 2009 20:35:00(UTC)
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Posted By Larry 1. Larry reads post. 2. Larry leans over from computer in hallway to look into kitchen. 3. Larry now looking at electric socket within 1 foot of kitchen sink. Oooooooer. 4. Mrs Larry now opens cupboard under sink and Larry sees another double electrical socket under sink. Oh, dear. 5. Larry thinks its time to stop reading posts like this. Larry want to sleep at night. 6. Larry wish he not buy House from construction firm with tree on flag. Larry xox
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#3 Posted : 13 July 2009 20:51:00(UTC)
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Posted By paul.skyrme This is my first ever post, so please be kind! It has been allowable since the 16th edition in 2001 to have socket outlets near a sink! I don't have the regs book etc. with me at the moment either, but it is a query I have dealt with recently and was quizzed last week during our NICEIC inspection about such things! You will also need to check with BS4163, again not with me here, but I can check for you as I have both documents and most others relevant to such queries. not sure if it is OK, but PM me if you need any more advice.
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#4 Posted : 14 July 2009 06:38:00(UTC)
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Posted By Peter F. Peter sits and thinks, 'hope Larry doesn't continue answering on the threads the way he is, as Larry is becoming very boring.
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#5 Posted : 14 July 2009 08:34:00(UTC)
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Posted By Larry Larry think that poster raised a very good question and happy for response from Paul. Larry was very worried about maybe very expensive modification to kitchen and risk to family, not needed now. Larry listens to other posters and not end with hugs and kisses anymore.
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#6 Posted : 14 July 2009 11:30:00(UTC)
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Posted By philly boy is larry the sherminator from the american pie films?
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#7 Posted : 14 July 2009 11:38:00(UTC)
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Posted By Peter F. Peter thinks thst Larry thinks he is funny. Peter also thinks as he types away that Larry has very little to offer the pages.
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#8 Posted : 14 July 2009 12:18:00(UTC)
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Posted By bluesail461 Hi, Didnt realise my post was about Larry, can I have some constructive posts please - thanks jez
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#9 Posted : 14 July 2009 13:26:00(UTC)
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Posted By CRT Hi, not an expert in this field, but can remember being told that you cannot locate a socket within 1m of water unless socket is in accordance with EN 60529 - should have an ingress protection factor according to proximity and likely source of exposure. hope this helps. CT
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#10 Posted : 14 July 2009 21:35:00(UTC)
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Posted By Paul Skyrme Me again! Right, I have checked this out as it is actually relevant to some work I am currently doing! The NICEIC (National Inspection Council for Electrical Installation Contractors) have a book which lists the top 50 calls to their technical helpline, they are closely (very) linked with the ESC (Electrical Safety Council). I have summarised below in my own words, as to copy verbatim would perhaps be a breach of copyright. They have Q18, socket outlets (s.o.) near sinks. BS7671(2008) does NOT specify a minimum distance... However reg. 512.2.1 does apply, which requires consideration against external influences, in this case water. It goes on, to avoid splashing this is taken in domestic premises to mean BS1363 socket outlets should be ideally 1m away from the sink. In many cases this is impractical and thus 300mm is the minimum. For commercial premises the same principle applies... However the decision is down to the designer, who should be competent! It may require BS EN 60309 outlets protected to IPx4 or above. IP codes describe the resistance of electrical equipment to ingress from foreign bodies. The first numeral indicates the resistance to solids the second to fluids. BS76571 Reg. 512.2.1 states, again summarised in my own words, that equipment shall be suitably designed for the situation or mode of use and the conditions where it is used shall be taken into account. This is expanded in IET GN1 - Selection & Erection. The only additional relevant information is in appendix C where by it recommends that s.o. are above sink level and at least 300m horizontally from the sink top edge. BS4163:2007 goes on further from this that in addition to the requirements of BS7671:2008 for protection of socket outlets for use by ordinary persons below 20 amp rated being protected by 30mA (milliAmp = 0.001 amps (A), 30mA = 0.03A) Residual Current Devices (RCD) that all s.o. in food areas must be supplied via 30mA RCD. Where water may be present then the s.o. must be protected by a 10mA RCD, all non time delayed. BS7671 also has a requirement for discrimination of RCD's, this is now absolute in the 17th (2008). This applies to all works on fixed electrical installations undertaken since 30th June 2008. Hope this helps, if I can help any more please shout, if anyone wants me to explain the abbreviations etc I will gladly.
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