Any PW bods about. third rail question.
Discussion
drivin_me_nuts said:
Is there a reason why lengths of third rail a re being side covered with what appears to be clip on plastic(?) strips. I noticed it around the London lines near the elephant and also the new depot works at three bridges.
Plastic dosn't conduct electricity, so its safer. Imagine how much safer everything would be if all of the third rails everywhere were entirely covered in plastic 
creampuff said:
drivin_me_nuts said:
Is there a reason why lengths of third rail a re being side covered with what appears to be clip on plastic(?) strips. I noticed it around the London lines near the elephant and also the new depot works at three bridges.
Plastic dosn't conduct electricity, so its safer. Imagine how much safer everything would be if all of the third rails everywhere were entirely covered in plastic 
Seriously though, is this a new thing re safety? I've not long seen these coverings.
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