Hi all, new to this thread and just looking for some views.
I have today attended a industrial unit which is being converted into small individual offices. An electrician has previously been here and has taken 3 individual sub mains from the existing three phase consumer unit to single consumer units with main switch and RCBOS in each office which are being fed off C63 MCBS. They have asked me to sign off this work (which has been carried out poorly so would need "tidying" up a bit) and also wants me to continue the install. I haven't looked into the existing install too much and am unsure whether to carry out the works, what is everyone's views on running single phase boards in this method?
If I carry out the work I was thinking of replacing 3 phase board with a 6 way Ryefield board and then supplying each different office off of each 63a fuse depending on loads and then maybe one single phase board for the communal circuits.
Any feedback more than welcome.
Thanks CN
I have today attended a industrial unit which is being converted into small individual offices. An electrician has previously been here and has taken 3 individual sub mains from the existing three phase consumer unit to single consumer units with main switch and RCBOS in each office which are being fed off C63 MCBS. They have asked me to sign off this work (which has been carried out poorly so would need "tidying" up a bit) and also wants me to continue the install. I haven't looked into the existing install too much and am unsure whether to carry out the works, what is everyone's views on running single phase boards in this method?
If I carry out the work I was thinking of replacing 3 phase board with a 6 way Ryefield board and then supplying each different office off of each 63a fuse depending on loads and then maybe one single phase board for the communal circuits.
Any feedback more than welcome.
Thanks CN