Final answer:
In engineering, the tension side of floor joist members that are 2 inches or greater in nominal thickness should not be notched except at the ends of the members.
Step-by-step explanation:
In engineering, the tension side of floor joist members that are 2 inches or greater in nominal thickness should not be notched except at the ends of the members. Notching the tension side of a floor joist weakens its structural integrity and can lead to failure.
For example, if the tension side of a floor joist is notched in the middle, it can result in excessive deflection or sagging of the floor, which can pose safety risks and cause damage to the structure.
It is important to follow these guidelines to ensure the strength and stability of the floor system.