Which type of pipe conveys wastewater and water carried waste without fecal matter?

The type of pipe that conveys wastewater and water carried waste without fecal matter is known as a waste pipe. These pipes are designed specifically to handle effluent that does not include solid waste, such as sink or shower drainage. This distinction is important because it influences the design and materials used for the plumbing system, ensuring that different types of waste are correctly managed and treated.

Wet stand pipes are utilized for fire protection systems, enabling the distribution of water for firefighting, and are not meant for wastewater disposal. Vent pipes serve to allow air to enter the plumbing system, which helps maintain proper pressure and prevents sewer gas from entering buildings, but they do not convey wastewater. Wet vents are a combination of both waste and vent functions, allowing wastewater and air to flow together, which also differs from the definition of a waste pipe. Understanding the role of each type of pipe helps in the effective design and installation of drainage systems.