Screwed into cable in loft

[Jay2008]

Hi i put a screw through the lv mains cable in loft got a little flash cable got warm then cooled what should I do from here? Thanks in advance

 

[The_apprentice2.0]

if you are competent, put in a JB, if not leave circuit isolated and contact a local spark, they will be able to repair and perform a test to ensure that you haven't gone through the cable anywhere else

 

[Jay2008]

Hi I should have explained a little better. The cable is the main supply to property 20mm black has 600/1000 imbossed on cable I have no way to isolate.

 

[chris gray]

Look for your meter cupboard, there may be a means of isolation in there

 

[buzzlightyear]

You better get spark quick if have damaged that cable considering its the main cable in the loft for main property .

 

[Barnaby Stedman]

Are you finding that you have no power to your consumer unit? are any lights or sockets live?

 

[richy3333]

Ring the DNO and expect a large bill!

 

[ruston]

Are you in a terraced house, if so you may have damage your neighbours supplies as well as your own .
As @richy3333 call the DNO.

 

[SJD]

Out of interest, is the screw still in the cable, or did it get removed?

 

[Jay2008]

Out of interest, is the screw still in the cable, or did it get removed?

No screw is not in cable.

 

[Jay2008]

Are you finding that you have no power to your consumer unit? are any lights or sockets live?

Everything still has power.

 

[Deleted member 72666]

I would have said get down from the loft!

 

[ruston]

I would have said get down from the loft!

A lad I worked with was a banksman on very large hydraulic face shovel. It caught fire and he was considered not to have responded appropriately . When asked what steps should take in the event of fire , he replied " Great big f*****s two at a time".

 

[Andy78]

Everything still has power.

If the cable is the one that serves your property and the damage is to the portion before the main fuse, you should call your DNO and explain it is a dangerous situation requiring an emergency response.

 

[Deleted member 26818]

Black insulation tape.