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Two bathroom sinks, one p-trap

Hi there!

I am adding a vanity with two sinks into a bathroom that has pluming for one sink. The pluming is right in the middle of the vanity. I want to use the existing pluming for both sinks. What I have read is that the spacing of the sinks should be no more than 30 inches apart. What I am curious of is that 30 inch on center no matter where the pluming is? Or is it no more than 30 inches from where the p-trap is for each sink?

P.S. everywhere I look people reference "check with local building codes". I live in California, is there a website that lists building codes for us?


Re: Two bathroom sinks, one p-trap

See the California Building Standards Comission website for recent codes in your state.

morris sr
Re: Two bathroom sinks, one p-trap

hi repairing a kohler bath/shower diverter stem unit, but the water runs from the spout and the shower head.

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