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.
Ingress and Egress. In trench terminology, ingress and egress are words used to describe access into and exits from the trench. According to OSHA, trenches that are 4 feet or deeper require stationary egress options. Ladders, for example, must be provided and spaced such that trench workers do not have to travel more than 25 feet to the nearest ladder. This helps workers make quick getaways in a flood or cave-in.