Excavatio - Study guides, Class notes & Summaries

According to OSHA standards, a competent person is defined as one who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous, or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them. Is this true or false? - True Among many other responsibilities, a competent person is responsible for evaluating soil conditions; testing for low oxygen, hazardous fumes, and toxic ga...

Excavations - OSHA Quiz 15 questions answer key

A cubic yard of soil can weigh as much as: correct answersA small pickup truck When your trench is deeper then 4 ft correct answersTrue What is the min distance allowed between, spoils pile and trenches edge correct answerstwo feet The definition of type C-60 is provided by manufacturers... correct answerstrue a soils are usually clays and cemented... correct answerstrue osha requires that the competent person perform two visual and two manual... correct answersfalse Soil can'...

Module 17: Excavations Questions with correct Answers You're working on a big construction site and there's a lot of stuff going on. Which project is the most dangerous? Digging a 10-foot-deep trench for a pipe Excavating is considered the most hazardous operation in the field of construction. An excavation is any human-made cut, cavity, trench, or depression in the earth's surface formed by earth removal. You're working on the crew that's digging a 10-foot-deep trench for a pip...

Excavations (OSHA) Final Exam Pre- Test. Excavation Hazards? - CORRECT ANSWER 1. Cave-ins are the greatest risk 2. Asphyxiation due to lack of oxygen 3. Inhalation of toxic materials 4. Fire 5. Moving machinery near the edge of the excavation can cause a collapse 6. Accidental severing of underground utility lines Injury and Death - CORRECT ANSWER 1. Excavating is one of the most hazardous construction operations 2. Most accidents occur in trenches 5-15 feet deep 3. There is u...

OSHA 30 Construction Module 11: Excavations Questions and Answers Already Passed | Graded A+ When your trench is deeper than 4 feet and hazards may be present air monitoring must be done before entry A. true Excavation safety standards have introduced in 1989 A. true To be classified as type a the soil cannot be E. all of the above Each of the following is a type b soil except D. sand A soil are usually clays and cemented soil such as caliche and hardpan A. true

Excavations Questions Answered 100% correct Introduction Cave-ins pose the greatest risk to all excavation workers. For this reason, managers and supervisors must set a standard for good safety practices by ensuring that all regulations are followed down to the smallest detail. Employees must be properly trained in the use of all safety gear and equipment, and the most practical shoring devices must be implemented per performance criteria determined by the Occupational Safety and Health Admini...

Excavations - OSHA Quiz 15 (1) A technique that employs a specific angle of incline on the sides of the excavation : (2) A structure that supports that sides of an excavation and protects against cave-ins : - CORRECT ANSWER-(1) Sloping (2) Shoring A(n) _______ is capable of identifying existing and predictable hazards in surroundings or working conditions that are unsanitary, hazardous, or dangerous to employees, and has authorization to take prompt corrective measures - CORRECT ANSWER-...

excavation, trench, shoring Questions with correct Answers Ellie's company will be starting a new job in a few days performing excavation for a new office building. What should Ellie do first to avoid hazards associated with excavation? Select the correct answer and then click DONE. a.Check the weather forecast b.Perform a soil composition analysis c.Survey the site for water accumulation d.Call 811 to be put into contact with local utility companies d Jared is using a backh...