Massachusetts Hoisting License Practice Test 2026 – Complete Exam Prep Resource

When trench walls become unstable, the appropriate action is to immediately evacuate and shore up the area. This response is necessary to prioritize safety, as unstable trench walls pose significant risks of collapse, which can lead to serious injuries or fatalities for workers in the vicinity.

Shoring up the trench involves reinforcing the walls to prevent further collapses and to protect anyone who may need to return to the site for repairs or further work. This action ensures compliance with safety regulations and helps to mitigate hazards that may have emerged during the excavation process.

Continuing work until finished, using additional equipment, or merely notifying the supervisor without taking immediate action could result in increased danger for workers. Ensuring that the work site is safe not only secures the health and safety of personnel but also demonstrates a commitment to adhering to best practices in construction and excavation safety.