Putting in a new shower stall, toilet and sink already vented with 2 inch pipe. Can I run a 2 inch shower drain 8 feet over to my sink drain line and connect it? Will a 2 inch vent pipe be able to vent all 3 bathroom fixtures? Below I found a picture the way my bathroom is vented now, only mine is in reversed, toilet in the corner and sink in the center. I can run another vent to the shower drain if needed as shown in the pic below on the right... [img]https://cimg9.ibsrv.net/gimg/www.doityourselft.com-vbulletin/2000x1449/new_shower_vent_c_2b7348dbb25bbabf1859f62bc40c653975f9c292.jpg[/img]

Hello. Sorry if this isn’t the correct thread to post in. I’ve been having issues with my kitchen sinks. When I drain one sink, it floods up through the other sink. Sometimes it seems slow to drain. I assume there’s a clog or blockage in the drain trap (P trap? Not sure if they’re the same). I’ve tried using baking soda and vinegar to flush it out but the problem remains. My partner has previously used products such as Drano but never seems to help long term. So, I think it’s time to check for clogs… 1. Do I unscrew the three pieces circled in the attached photo? Once unscrewed, I’ll clear any blockages and clean it out. 2. Will I need to reattach the pieces with tape or any kind of glue? 3. Do I need to shut off the main water to the house or will turn the ones off under the sink be sufficient? 4. Are there any special tools that I will need? Any advice, tips or guidance is greatly appreciated. Thanks in advance!! [img]https://cimg3.ibsrv.net/gimg/www.doityourselft.com-vbulletin/1206x906/4a08aabd_9022_4105_90ad_bce052470e1f_3f4c95460bd73995cda6b021041766431f46de5c.jpeg[/img]