Using 12-3 g wire to wire up two circuits?

[peekaypee]

Hi all.
I read a post on another site about Electricians using one 12 gauge, 3 wire to wire for two circuits.
I would like to have this done in my home here in San Diego.
It appears my two bathrooms are wired together on one 15a circuit along with both bath's lighting and two receptacles for our t.v's in two other rooms. Bizarre, but this is what was allowed in 84.
Anyway, I would like to take the 12-3 wire from the breaker box and run the one line to the first bath's outlet, and then carry it over to the second bath's outlet.
Can someone explain if this is code, and exactly how I would have this configuration connected to allow for two seperate circuits? Also clarify the connections at the circuit breaker panel?

I appreciate all of your responses.
Sincerely Paul.

 

[paul]

Re: Using 12-3 g wire to wire up two circuits?

Paul,

Do to liability reasons, the owners of this site have asked us not to give out advice to homeowners. My best advice I can give to you at this point is to hire an electrician.

Goodluck,

Paul

 

[tom baker]

Re: Using 12-3 g wire to wire up two circuits?

I'll close the post.
Make sure your homeowners insurance is paid up.
Don't forget your permit and instpection.