what are the regulations with regards to COC repairs...if i am instructed to carry out and inspection report...which i do...the list is long...so the "customer" decides to do the repairs...which i dont have aproblem with...but when i request the registered electricans invoice for the repairs carried out...i am told they will get a quote from someone else...to carry out the final inspection.

but here is where it gets interesting...how can a different comapany be called in to do the final test...or better still...how does the other company even know that there have been major changes to the installation?