Design Journal Entry - Module 10

My plumbing system includes a sanitary pipe, a cold-water pipe, and a hot-water pipe. The pipes can be accessed at the bottom floor in the mechanical room. My building contains a bathroom on every floor stacked on top of each other. The bathroom on the first floor and last floor are smaller due to space constraints. Each bathroom has the same number of toilets/urinals. Floors 2 through 4 have 2 sinks in each bathroom while the 1st and last only 1 sink. Each fixture has been connected to their respective pipe. The toilets/urinals to the sanitary line and the cold-water line and the sinks to the cold-water and hot-water lines.