replace electric panel

Does anyone know where to find the requirements for the replacement of panel and breakers that have gone through a fire and have fire/smoke damage? Insurance company is requiring it on a job we're doing before they'll authorize the work. Looking for info under the BC Safety Authority code...

I have a situation where it is a home sale and part of the agreement is to replace the current 100amp panel with a new one. The current setup is 100amp in and a 10 breaker box with 6 double taps. What is your opinion of how I should ask to replace it? The existing homeowner has gotten...