Are there any reliable products available to repair small chips in the porcelain glaze of a sink, or can it be done by professionals? The chips are through the glaze and show signs of rust. Thanks for your advice. Don N.

Hello, i understand that every fixture needs to be vented. I am putting in a bathroom in the basement. i have the rough in (12 x 12 box) for the shower with 2" horizontal pvc coming in. This rough in is approximately 24' from the vent running up through the floor, which sits about 16" from the main waste and vent line. My question is this, do i have to run another vent pipe for the shower or is this pipe serving as a vent for the shower already. All of this rough in was done when house was built 3 years ago. Any help on this matter would be greatly appreciated, thanks