On 12/14/2020 7:48 PM, wrote:
On Mon, 14 Dec 2020 15:46:46 -0800 (PST), Deguza
wrote:

Hello all,
I am planning to add a bathroom to a bedroom.
The new one will be about 20 ft or so away from the existing one.
I am in San Jose CA.
Would I need a vent pipe for this new bathroom?
Thanks!
Deguza


Here ya go :

https://www.sanjoseca.gov/your-gover...lding-division

Building Information Inspector - For questions regarding building
permits, codes, inspections or plan review, leave us a message and
we'll respond within two business days:

Email:
Voicemail: 408-535-7641

John T.


Curious and googled this:

http://epubs.iapmo.org/2019/CPC/index.html#p=50

Maybe a bitch to go through.

I know I could find our county's codes on line but took a bit of trying.