water and electric sharing floor joist notches ?
Just thought I'd check-
there are existing notches in my floor joists with water waste pipes going through, there's no reason not to put electric cables along the same route is there? But ethernet cables would have to be about 6 inches away wouldnt they? I dont want to cut any unnecessary holes in the joists George |
water and electric sharing floor joist notches ?
On 27/09/2017 16:07, DICEGEORGE wrote:
Just thought I'd check- there are existing notches in my floor joists with water waste pipes going through, there's no reason not to put electric cables along the same route is there? Can't see any problem with a plastic waste pipe... But ethernet cables would have to be about 6 inches away wouldnt they? 2" is adequate (and in reality ethernet would not care even if they were wound round them, although if using them for analogue voice the separation becomes more important) -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
water and electric sharing floor joist notches ?
In article ,
John Rumm writes: On 27/09/2017 16:07, DICEGEORGE wrote: Just thought I'd check- there are existing notches in my floor joists with water waste pipes going through, there's no reason not to put electric cables along the same route is there? Can't see any problem with a plastic waste pipe... But ethernet cables would have to be about 6 inches away wouldnt they? 2" is adequate (and in reality ethernet would not care even if they were wound round them, although if using them for analogue voice the separation becomes more important) Yes, the spacing of data wires from mains was added to the wiring regs at the same time data transmission technology advanced to not be susceptable to mains interference... -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
water and electric sharing floor joist notches ?
John Rumm Wrote in message:
On 27/09/2017 16:07, DICEGEORGE wrote: Just thought I'd check- there are existing notches in my floor joists with water waste pipes going through, there's no reason not to put electric cables along the same route is there? Can't see any problem with a plastic waste pipe... But ethernet cables would have to be about 6 inches away wouldnt they? 2" is adequate (and in reality ethernet would not care even if they were wound round them, although if using them for analogue voice the separation becomes more important) -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ Hi John What difference does it make whether the pipe is waste or mains water if it is carrying water? My infamous building inspector wanted 50mm between all pipes and cables. The pipe material was irrelevant in his requirement. Not to say he was right of course. Phil -- ----Android NewsGroup Reader---- http://usenet.sinaapp.com/ |
water and electric sharing floor joist notches ?
On 01/10/2017 22:14, TheChief wrote:
John Rumm Wrote in message: On 27/09/2017 16:07, DICEGEORGE wrote: Just thought I'd check- there are existing notches in my floor joists with water waste pipes going through, there's no reason not to put electric cables along the same route is there? Can't see any problem with a plastic waste pipe... But ethernet cables would have to be about 6 inches away wouldnt they? 2" is adequate (and in reality ethernet would not care even if they were wound round them, although if using them for analogue voice the separation becomes more important) Hi John What difference does it make whether the pipe is waste or mains water if it is carrying water? Only that a copper hot water pipe if *in contact* with a PVC insulated cable could heat it to a significant proportion of its maximum permitted sustained conductor temperature. A plastic waste water pipe is less likely to do that. My infamous building inspector wanted 50mm between all pipes and cables. The pipe material was irrelevant in his requirement. Not to say he was right of course. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
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