What symbol indicates an elbow turned up in plumbing schematics?

In plumbing schematics, the symbol that indicates an elbow turned upward is represented by a straight line with an upward curve. This specific design visually illustrates the change in direction of the pipe, clearly indicating that it ascends at a 90-degree angle. Each component of a plumbing schematic is designed for clarity to ensure that those reading the diagrams can easily understand the flow and direction of the piping systems.

The upward curve signifies the transition from a horizontal pipe to a vertical orientation, allowing for effective visualization of how water or waste will travel through the system. The distinct shape helps differentiate this joint from other types of bends or turns in piping layouts, ensuring that installation adheres to intended design and function. Understanding these symbols is crucial for anyone working in plumbing, as they simplify communication about complex systems.