It shows the face of something, or perhaps more correct, the projection of an object/s to a plane. But my testing suggests it produces SECTIONS, not elevations. It does exclude a wc chair-but not other geometry at the location of the callout that don't reach to the wall at the direction of the callout.
Definitions for trench cut. Here are all the possible meanings and translations of the word trench cut. Wiktionary(0.00 / 0 votes)Rate this definition: trench cut(Noun) A triangle-shaped cut in a tell, used to see how many levels there are or to find information about each separate settlement.
Section view of a stepdown or drop box. The absorption trench field should have at least two trenches, with a maximum trench length of 100 feet. Space the trenches a distance of three times the trench width apart, or a minimum of 5 feet on center, whichever is greater.