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Re terminating ancient cables

Martyn
Hi Folks, 


So I may have a job in the offing where I will need to temporally re terminate these 3 cables, the one on the right is only 1m long so I’ll just replace it. 


The other two are rising mains from the 1940’s each feeding 20 flats, I believe them to be armoured PILC’s though happy to be corrected, the lead is being used as the earth. 


Has anyone re terminated similar and are there any pitfalls that may scupper me? 


The re termination will only be temporary whilst the new building network is being installed.89f8b92115c4d5d4e672a2d7771fc855-huge-a8ae4b2d-f17a-4e4e-a594-4469fa0801a0.jpg



Cheers 


Martyn
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  • 0
    Are they lugged fuses bolted in then ? If so and over tightened, then the fuse tabs may have been sunk into the soft copper, if that has happened, then no amount of pulling straight out will remove the fuses, but some side-strike is needed.

    In any case, it is up to the DNO to replace it, as it is clearly their kit,  probably by cutting it out as one piece, as others have suggested, as that sidesteps the awkward asbestos questions.  Which DNO is your area ? No folk to  follow the asbestos procedures seems a bit unlikely, it makes you wonder what they would do if the fuses blew.
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  • 0
    Are they lugged fuses bolted in then ? If so and over tightened, then the fuse tabs may have been sunk into the soft copper, if that has happened, then no amount of pulling straight out will remove the fuses, but some side-strike is needed.

    In any case, it is up to the DNO to replace it, as it is clearly their kit,  probably by cutting it out as one piece, as others have suggested, as that sidesteps the awkward asbestos questions.  Which DNO is your area ? No folk to  follow the asbestos procedures seems a bit unlikely, it makes you wonder what they would do if the fuses blew.
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