ring circuit determination

[geffg]

hi everyone. new to this. just carrying out a pir on a pub, and when looking at the d/b wiring, the neutrals/cpc etc dont marry up to the breakers. on the pir can i just limit doing a ring final test and code it or will have to persevere and find the right cables. as its a pub up and running i cant just disconnect cpc's etc. thanks for any comments

 

[Deleted member 9648]

Note it on the cert that neutrals in the DB cannot be matched to the corresponding mcb's for testing purposes...(code 4). Carry out end to end tests at a socket outlet on the ring,not strictly correct but the results will be the same.

 

[Risteard]

Note it on the cert that neutrals in the DB cannot be matched to the corresponding mcb's for testing purposes...(code 4). Carry out end to end tests at a socket outlet on the ring,not strictly correct but the results will be the same.

Personally I would opt for a recommendation code 2 if they can't be identified.