TEST: CORE MODULE 1: BASIC SAFETY

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TEST: CORE MODULE 1: BASIC SAFETY

Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -30 Questions and Answers

-Format: Multiple-choice / Flashcard

Question 1: Which of the following is the CORRECT practice for a lockout/tagout

situation?

Answer:

Multiple lockout devices are required when more than one person is working.Question 2: As a rule, you should use hearing protection if you must raise your voice to be heard by someone who is _____.

Answer:

Less than 2 feet (61 cm) away Question 3: When other workers are working near a welding operation, the standard practice is to _____.

Answer:

screen the work area with welding curtains

Question 4: When standing on a scaffold, it is important to confirm that _____.

Answer:

the wheel brakes on the scaffold are locked in place

Question 5: One source of lead on some job sites is _____.

Answer:

paint

Question 6: Vacuums used to capture silica dust MUST be equipped with _____.

Answer:

HEPA filters Question 7: One of the most common grounding systems used for protection against accidental electrical shock is the _____.

Answer:

three-wire system

Question 8: Which of the following conditions is considered life-threatening?

Answer:

Heat stroke

Question 9: Lanyards that have no shock-absorbing features are used for _____.

Answer:

positioning

Question 10: A polarized electrical receptacle is used for _____.

Answer:

double-insulated tools Question 11: A system that protects workers from the release of hazardous energy while they work with machines and equipment is referred to as _____.

Answer:

lockout/tagout Question 12: Instead of removing fuel from a fire, extinguishers are designed to remove _____.

Answer:

heat or oxygen

Question 13: Poor lighting, excessive noise, and inadequate guards for moving parts are examples of _____.

Answer:

unsafe conditions Question 14: A measure of the probability, consequences, and exposure related to an event is referred to as _____.

Answer:

risk Question 15: The highest safe standing level on an extension ladder is the _____.

Answer:

fourth rung from the top Question 16: The activity that consists of breaking a job into its component tasks and then analyzing each step for potential hazards is called a _____.

Answer:

job safety analysis Question 17: An unplanned event that may or may not result in property damage is known as a(n) _____.

Answer:

incident Question 18: Positive and negative fit checks should be performed on a respirator _____.

Answer:

every time it is worn

Question 19: Daily inspection of excavation must be performed by a(n) _____.

Answer:

competent person Question 20: The type of permit that must be issued before a permit-required confined space can be accessed is called a(n) _____.

Answer:

entry permit

Question 21: In general, eye protection is required _____.

Answer:

whenever you are on a job site

Question 22: Which of these gases MUST NOT be exposed to oil or grease?

Answer:

Oxygen

Question 23: OSHA's 29 CFR, Part 1926.1153 is known on work sites as the _____.

Answer:

silica standard Question 24: In the absence of other information, all soil in an excavation should be treated as if it is _____.

Answer:

Type C Question 25: What percentage of all accidental deaths in the construction industry are caused by slips, trips, and falls on walking and working surfaces?

Answer:

15%

Question 26: Benching systems are prohibited in _____.

Answer:

Type C soils

Question 27: Hepatitis can be caused by contact with _____.

Answer:

blood Question 28: The D-ring or support points on a safety harness should be placed _____.

Answer:

between the shoulder blades