T
Tinyotall
Need to first fix a porch, does it matter which capping I use? PVC or Steel?
Discuss Steel or PVC? in the Australia area at ElectriciansForums.net
Really depends whether or not you want to give the circuit additional protection by 30mA RCD or not.
i reckon sintra miosread it, he prob thought conduit!
capping only protects the cable from the plasterers trowel. that is it. it offers no other protection, as its designed to be buried under plaster or render. if you were to try and drill through it or hammer a nail through it, you wouldnt even know you had gone through it, until the cable goes bang.
Madmac are you having a laugh, capping is to stop to plasterers trowel! Thats all. If you want to fit a flying lead to every off cut of capping so be it!
Just curious, Madmac, how do you earth the capping (never done it or seen it done myself)
jaresquire: All you do is take a flying lead of 2.5mm earth cable from one of the fixing points of the capping to the socket outlet/light fitting/light switch earthing terminal and in a matter of seconds you have provided EEBADS to the capping and protected the buried cable, simple really but lost on some guys who seem to think this is a major project of some description but thanks for taking an interest anyway mate.
No such thing now it's ADS
SPARTYKUS: I'll let all you guys decide on good practise as I'm clearly not making any headway here. lol. I forgot to mention that I don't cap cables ran in safe zones only cables taking an unusual route i.e. diagonal runs or vulnerable runs. I still believe that rcd's can fail and with all the non-sparks wiring up houses and fault finding it will only be a matter of time before one of them replaces a knackered rcbo with a mcb rendering the circuit non-compliant with the 17th edition and leaving vulnerable cables with no additional protection.....unless covered with earthed metallic capping providing 16th EEBADS. Or do you think rcd's are the be all and end all?
Reply to Steel or PVC? in the Australia area at ElectriciansForums.net
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