I find it hard to believe the wire in the plug had anything more done to it than cuting (no stripping etc) so its more likely the todler touched the cut end and there is no way to know that wires were touched and most likely they all were so an RCD may well have helped here.
You can believe what you will but the evidence suggests differently!
Sheriff Miller said he accepted the evidence of expert witness James Madden, a principal specialist inspector in electrical engineering with the Health and Safety Executive.Mr Madden had concluded that little Liam had "grasped the bare wires of the live conductor in one hand and the bare wires of the neutral conductor in the other".
Sheriff Miller added:" At that time the cable was energised. As a consequence alternating current at the strength of the national supply flowed through his hands, arms and across his chest.
"The effect of that current passing through his body caused a massive shock to his heart. His death followed almost instantaneously.
"It is a merciful grace to Liam that in all probability he died before he realised what was happening to him and before he had the opportunity to feel pain."
It was a case of extending the flex, not just taking the plug off, thus disconnecting the terminations in the back of the oven to fix a longer flex, hence bare wires on the end of flex!
the cable on the new oven was too short so he disconnected the plug in the living room, and left it lying beside the old oven.
If anyone has ever been or is a parent they will know full well anybody cannot physically observe their child 27/4 365days a year!..
irrespective of if there are children involved or not..
Would any of you leave a fused plug connected to an open ended flex on a site where you have been working?
Adults & Pets etc.. can also get shocks!
It would take less than a minute to whip the fuse out, cut the flex fully off and if its a molded type, I normally bend a pin over so it physically CANNOT be inserted into a socket.
IMHO We have to assume a homeowner is unskilled, untrained and as such after employing a trades person that the environment is back to being as safe as it was before the trades person arrive to commence work...
NO additional new hazards or dangers left at the property when the trades person leaves!
Sad Very Sad..
Easily avoidable!
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