With the sink’s height and depth in mind, mark the heights and points of.

Drain rough in height. You have to measure 21 inches above the finished floor. The water supply pipes must be some. Determining the exact kitchen sink drain height will depend on the counter height, the sink.

Discussion starter · #1 · nov 8, 2012. The water pipes for the sink in the bathroom are roughened 3 inches upper the drain. How to rough in kitchen sink drain?

The height of the bathroom sink varies and it depends on the people living in the place. Self rimming sinks are usually used if you would like additional counter space as you are able to earn the kitchen counter as big as you. In the left circle is the drain to which the sink will eventually connect.

For the most part, pedestal sinks are between 29 and 33 inches high. Most importantly, measure from the base floor. Every pedestal sink (see also ‘ best faucets.

Attach the drainage pipe to the drainage line:. But the general rules of thumb are: This measurement helps determine how much water can flow out of your.

2” to 3” higher than the drain. To know about the bathroom sink plumbing rough in heights you must understand that sink drain lines should be between 18 to 20 inches. This information can be found on the toilet’s specification sheet.