Question on simple commercial drawings
Question on simple commercial drawings
(OP)
Hello,
I've spent most of the past 6 years doing industrial power distribution and controls. I've been asked to do load calcs and a panel schedule for a commercial remodel. I know this should be simple....but
The panel has about 24 breakers in it, 18 are already in use, and 4 will be used for the remodeling project. The building is very old, probably from the 1940s. There is no record of what the other breakers are used for. How can I do a load calculation without knowing the other breaker loads?
thanks
EE
I've spent most of the past 6 years doing industrial power distribution and controls. I've been asked to do load calcs and a panel schedule for a commercial remodel. I know this should be simple....but
The panel has about 24 breakers in it, 18 are already in use, and 4 will be used for the remodeling project. The building is very old, probably from the 1940s. There is no record of what the other breakers are used for. How can I do a load calculation without knowing the other breaker loads?
thanks
EE





RE: Question on simple commercial drawings
RE: Question on simple commercial drawings
RE: Question on simple commercial drawings
RE: Question on simple commercial drawings
Thanks again for your help.
EE
RE: Question on simple commercial drawings
RE: Question on simple commercial drawings
RE: Question on simple commercial drawings
RE: Question on simple commercial drawings
Thank you very much for that valuable code reference.