I'll be working on a project where the client will be combining two apartments into one. Currently, each apartment is served by a main lug 200A load center and each load center is powered from a meter w/breaker in a meter array located in the basement electrical room. My question is can the combined apartment be powered from two feeders with two meters? I've check articles 215 and 230 but there is no mention how many feeders an apartment can be served with. Any help would be appreciated. Thanks.