Minor works help

[easysushi]

Gents,

When doing a minor works say a fused spur, do you have to test R1+R2 and Insulation Resistance for the entire cicuit or just the addtional that you have added.



Cheers

 

[telectrix]

if you look at a MWC it asks for the above readings of the modified circuit, so test the whole ring/radial circuit that you have modified, not just your bit. push comes to shove, there could be a potential fault on part of the circuit away from your work. Get the Zs reading as well

 

[jpmiff]

you need to test the modified circuit and record the results as indicated on the MWC