The ideal location for the DWV stack in a one-story residence is behind the water closet, facilitating efficient drainage and venting. Placing the stack directly behind the toilet helps maintain a straight path for waste disposal, reducing the likelihood of clogs and ensuring system functionality.
When designing a DWV piping system for a one-story residence, it is ideal to locate the stack directly behind the water closet (toilet). This positioning helps in efficient drainage and venting of the system by allowing the main vertical pipe to connect with the toilet's drain line.
In a DWV system, the stack serves as the main vertical pipe that collects wastewater from different fixtures and transfers it to the sewage system for disposal.
Placing the stack directly behind the water closet ensures a straight path for waste disposal, minimizing the risk of clogs and ensuring proper functionality of the drainage system.
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