Hello I am a electrical contractor in ohio, I have a customer who wants to clean up there electrical equipment, they don't want to replace any of it just unhook the unused equipment, the facility is a old ice cream manufacturing facility built in the 40's, it apperrs to have a 800 amp 3 phase service, the service pipe is 3" galvinised cloth cote 750 mcm, a cermatic werther head, it runs to a bull dog fused disconect witch in turn feeds a very large old bull dog fused switch bank of about 20 switches, I looked over this equipment and sugested to replace this old service, but they do not want to spend alot of money, I am going to take pictures of it tomorrow and will try to post them here, my concern is being able to bring this facility up to code, i do not want to start this job and find I can not bring it up to code due to the owners not wanting to spend any money , the city has all ready gotten involved and want it cleaned up., so what are your sugestions, thank you nolan