TOP GUIDELINES OF OVAL CONDUIT

The complete notion is for me to speed up over a rewire, so I'm just on the lookout for guidelines for receiving the cable from the conduit?Is definitely the oven huge & industrial, just wondering why you would like 6mm2 cable, most domestic ovens would be wired in two.5mm2 or 4mm2.For 6mm2 T&E, I might probably use individual 20mm oval conduits, a