The inner pipe of jacketed pipeline is normally referred as CORE pipe.
A stem
No, that is why it is called a vent pipe not a soil line
bore of the pipe is the internal diameter of pipe but the nominal diameter of pipe is the dia of a circle which is draw through a point which is situates at exactly half of the thickness of pipe or we can say that (outer dia of pipe- thickness of pipe )=nominal bore of pipe.
It is called an ell
The lowest point in the DWV system, typically where it exits the building, is called the INVERT.
The lowest point of a wave is called the trough. It is the point where the wave's amplitude is at its most negative value.
it is called crest
The lowest point on a wave is called the trough. It is where the displacement of the wave is at its minimum value below the equilibrium position.
The lowest point of a wave is called a trough.
The lowest point of a light wave is called the trough. This is where the wave reaches its minimum amplitude or lowest point of displacement from its equilibrium position.
Thalweg
The lowest point on a transverse wave is called the trough
The lowest point of a curve is called the "minimum." In mathematical terms, it represents the point where the function reaches its lowest value in a given interval. If the curve is part of a larger function, this minimum can be classified as a local minimum (lowest point in a small neighborhood) or a global minimum (lowest point across the entire function).
The low point of a wave is called the trough, which is the lowest point of a wave where the displacement is at its minimum. This is the point where the wave reaches its lowest value below the equilibrium level.
Thalweg
The highest point of a transverse wave is called the crest, while the lowest point is called the trough.