OSHA 30 Construction Questions and Answers Already Passed

Stay at least how far from overhead power lines during cleanup and other activities? Ans 10 ft Describe the three different types of burns and the first aid that they require: Ans First degree- wash wound w/ cold water Second degree- apply dry bandage, seek medical help Third degree- apply wet bandage, seek medical help Scaffolds shall support how many times their maximum load? Ans 4 times What does a personal fall arrest system include? ABC Ans Anchorage, Body Harness, and Connecting device What are three types of ladders that can be found at a worksite? Ans Self supporting portable, non self supporting, fixed How many inches must a guardrail be in height, and how many rails must each one have? Ans 42 inches and 3 rails List 5 characteristics of heat stress: Ans headaches, nausea, thirst, cramps, dizziness, weakness What disorder besides frostbite is caused by extreme cold? Ans Hypothermia Employees with frostbite must not move or rub the affected area, but must warm it slowly to avoid causing what? Ans Irreversible tissue damage Additional training to work in permit spaces is required when one of what three factors is true? Ans Job duties change; a change occurs in the permit space program or presents a new hazard; an employee's job performance shows deficiencies What major program elements compromise a safety program? Ans Management/ employee involvement Worksite analysis Hazard prevention and control Training and education How often must a employer review an EAP with each employee covered by it? Ans When the plan is first developed When the employee's responsibilities change under plan When the plan is changed The basic elements that should be included in an EAP: Ans Emergency escape route and procedures Procedures for employees who operate equipment Procedures for accounting employees Rescue and medical duties How to report fires/emergencies Names/titles for who can be contacted for further info Why do flammable materials require more care than combustibles? Ans They ignite at lower temperatures Why are organic peroxides of concern? Ans Act as fire and explosion hazards What is an oxidizer? Ans A chemical that initiates combustion in other materials