1 The excavation is less than 7-1/2 feet (2.5 meters) deep or is benched for at least 2 feet (.61 meters) horizontally for every 5 feet (1.52 meters) or less of vertical height;  The bottom of the excavation, from the excavation face to the formwork or wall, is at least 2 feet (.61 meters) wide, and wider if possible;
The definition of a detriment is  something that can cause damage, injury or harm. An example of a detriment to your health is not eating healthy foods.
Reprimand (noun) severe or formal reproof; reprehension, private or public. Reprimand (noun) to reprove severely; to reprehend; to chide for a fault; to consure formally. Reprimand (noun) to reprove publicly and officially, in execution of a sentence; as, the court ordered him to be reprimanded