Sentence examples for perpendicular plumbing from inspiring English sources

Why poop through perpendicular plumbing?

It tells you — believe it or not — that "vertical," "perpendicular," and "plumb" differ each from the two others.

Levels can also be used to indicate whether a vertical surface is perpendicular, or plumb, with the horizontal plane.

(In astronomy it is defined as the intersection on the celestial sphere of a plane perpendicular to a plumb line).

Use a level to make sure the first board is plumb or perpendicular to level.

Or plumbing?

Plumbing problem?

Delivery, plumbing, construction.

The good earth perpendicular, then parallel, then perpendicular.

Leaky plumbing.

Plumbing fixtures leak.