What is the greatest risk with excavations?
Cave-ins pose the greatest risk and are much more likely than other excavationrelated accidents to result in worker fatalities. Other potential hazards include falls, falling loads, hazardous atmospheres, and incidents involving mobile equipment.Click to see full answer. Keeping this in view, what is the greatest risk with excavations quizlet?The greatest risk in an excavation is…
Cave-ins pose the greatest risk and are much more likely than other excavationrelated accidents to result in worker fatalities. Other potential hazards include falls, falling loads, hazardous atmospheres, and incidents involving mobile equipment.Click to see full answer. Keeping this in view, what is the greatest risk with excavations quizlet?The greatest risk in an excavation is a cave-in. 2. Employees can be protected through sloping, shielding, and shoring the excavation.Additionally, is fire a hazard associated with excavations? Flammable/Combustible/Explosive Atmospheres: Volatile organic compounds found in petroleum products can move through small spaces in soils and accumulate in excavations. This can create both a fire and toxic hazard. Buried tanks next to an excavation site are a common source of these compounds. what are some dangers of excavations? The hazards and risks are usually: People and vehicles falling into the excavation. The undermining of nearby structures causing their collapse into the excavation. Damage to underground services during excavation work causing electrocution, explosion, gas escape, flooding etc. Ingress of water causing flooding.What is a type of safety system to protect employees from risks such as cave ins?Explanation: Excavation and trenching is the most dangerous types of construction. Shielding helps to provide safety to the employees. It provides protection against cave ins.
