Hi guys , was wondering if any could advise. Got a job when client is moving his shed containing Swin pool pump filter etc etc a few metres. I have disconnected for him and made safe.
Unfortunately though he thought he could just bish bosh in himself but advised that would be a notifiable and would require extra work to bring it in line with Regs.
To the point basically Its PME TNCS at house with 4mm SWA 20m run feeding a small 4 way RCD DB in Shed. I need to put a isolator with OCP in in house as it was just slapped into a henley.
What i was wondered was as the 3rd core at present is being used for earth is undersized. Is ok to use SWA armour combined with the core ? Looking at chart for 4mm 3Core SWA armor i can see the Steel would be 22mmsq which is
equiv in copper to 9.75mmsq.
Is the use of the Steel permit-able on PME?
Was considering the Earth rod but kinda pointless if other means poss. especially as armoured is already run in and no chance really of running a 10/16mm out to Pool Shed.
Oh and there is no extranious parts, metal work or copper pipes at all in shed.
Any thoughts
kind regards to you all !
Unfortunately though he thought he could just bish bosh in himself but advised that would be a notifiable and would require extra work to bring it in line with Regs.
To the point basically Its PME TNCS at house with 4mm SWA 20m run feeding a small 4 way RCD DB in Shed. I need to put a isolator with OCP in in house as it was just slapped into a henley.
What i was wondered was as the 3rd core at present is being used for earth is undersized. Is ok to use SWA armour combined with the core ? Looking at chart for 4mm 3Core SWA armor i can see the Steel would be 22mmsq which is
equiv in copper to 9.75mmsq.
Is the use of the Steel permit-able on PME?
Was considering the Earth rod but kinda pointless if other means poss. especially as armoured is already run in and no chance really of running a 10/16mm out to Pool Shed.
Oh and there is no extranious parts, metal work or copper pipes at all in shed.
Any thoughts
kind regards to you all !