OSHA 510 Practice Test Questions With Correct Answers Latest 2024-2025, Exams of Nursing

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OSHA 510 Practice Test Questions With

Correct Answers

True or False: Workplace injuries and Illnesses can lower morale and increased cost to train replacement workers - Correct Answer - (True) -

Workplace Injuries and Illnesses

According to "The Act, What is the mission of OSHA? - Correct Answer - (Protect American Workers) -

To assure safe and healthful working conditions for working men and women by setting and enforcing standards and by providing training, outreach, education and assistance.

True or False: Section 11(C) of the OSH Act States:

Employers shall furnish to each employees a place of employment which are free from recognized hazards? - Correct Answer - False - Employees are protected from retaliation for raising workplace health and safety concerns and for reporting work-related injuries and illnesses with OSHA

(Without Fear of Punishment)

What is the Horizontal Standard? - Correct Answer - Meaning "general" or across the board

True or False: OSHA directives including Enforcement and Compliance directives ensures consistent enforcement of OSHA regulations - Correct Answer - (True) - OSHA directives including (Enforcement and Compliance Directives)

True or False: If not corrected and documented at time of inspection, the employers must certify that abatement is completed for each cited violation? - Correct Answer - (True) - 1903.19(c)(3)

The employer's certification that abatement is complete must include, for each cited violation, in addition to the information required by paragraph (h) of this section, the date and method of abatement and a statement that affected employees and their representatives have been informed of the abatement.

Define Creating Employer - Correct Answer - The employer that caused a hazardous condition that violates an OSHA standard.

What is the process CSHO use when conducting and inspection? - Correct Answer - 1903.

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Present Credentials

Opening Conference

Walk through

Closing conference

True or False: Days the employee was only able to work a partial work shift is classified as restricted work activity? - Correct Answer - True - 1904.7(b)(4)(i)(A)

You keep the employee from performing one or more of the routine functions of his or her job, or from working the full workday that he or she would otherwise have been scheduled to work

When calculating incident rate, what does the 200,000 figure in the formula represent? - Correct Answer - The 200,000 figure in the formula represents

the number of hours (100 employees working

40 hours per week, 50 weeks) per year would

work, and provides the standard base for

calculating incidence rates.

True or False: Leading by example is a way to demonstrate management leadership and commitment to Safety and Health? - Correct Answer - True -

By knowing and following the same rules your employees are expected to follow.

In accordance with (IAW) 1926.20(B) having a safety and health program and job site inspections by a competent person are two main components of an employer's

____________________ ____________________ responsibilities. - Correct Answer - (Accident Prevention Responsibilities.)

How far can a Class (A) fire extinguishers be away from the employees? - Correct Answer - 1926.150(c)(1)(i)

A fire extinguisher, rated not less than 2A, shall be provided for each 3,000 square feet of the protected building area, or major fraction thereof. Travel distance from any point of the protected area to the nearest fire extinguisher shall not exceed (100 feet).

True or False: Accident prevention signs such as danger, caution and exits signs shall be visible while working. - Correct Answer - True - 1926.200(a)

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General signs and symbols required by this subpart shall be (visible) at all times when work is being performed, and shall be removed or covered promptly when the hazards no longer exist.

What is the maximum deceleration distance a personal fall arrest system shall bring employees to a stop? - Correct Answer - 1926.502(d)(16)(iv)

bring an employee to a complete stop and limit maximum deceleration distance an employee travels to (3.5 feet)

True or False: Only hand and power tools purchased by the employer must be maintained in a safe condition, - Correct Answer - False -

1926.300(a)

All hand and power tools and similar equipment, whether furnished by the employer or the employee, shall be maintained in a safe condition.

IAW subpart C what is the definition of Qualified Person? - Correct Answer - 1926.32(m)

"Qualified" means one who, by possession of a recognized degree, certificate, or professional standing, or who by extensive knowledge, training, and experience, has successfully demonstrated his ability to solve or resolve problems relating to the subject matter, the work, or the project.

How do you protect employee and other employees vision in the vicinity during Arc Welding operations? - Correct Answer - 1926.351(e)

("Shielding"). Whenever practicable, all arc welding and cutting operations shall be shielded by noncombustible or flameproof screens which will protect employees and other persons working in the vicinity from the direct rays of the arc.

True or False: Failure to inspect oil or grease on regulator fitting, valves or cap threads on a oxygen cylinder can result in fire or explosion. - Correct Answer - True - 1926.350(i)

Oil and grease hazards. Oxygen cylinders and fittings shall be kept away from oil or grease. Cylinders, cylinder caps and valves, couplings, regulators, hose, and apparatus shall be kept free from oil or greasy substances and shall not be handled with oily hands or gloves. Oxygen shall not be directed at oily surfaces, greasy clothes, or within a fuel oil or other storage tank or vessel.

How should PFAS be rigged? - Correct Answer - 1926.502(d)(16)(v)

have sufficient strength to withstand twice the potential impact energy of an employee (free falling a distance of 6 feet), or the free fall distance permitted by the system, whichever is less.

When using mechanical equipment perpendicular from the roof edge, how far away from the roof edge must warning line be? - Correct Answer - 1926.502(f)(1)(ii)

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When mechanical equipment is being used, the warning line shall be erected not less than 6 feet (1.8 m) from the roof edge which is parallel to the direction of mechanical equipment operation, and not less than (10 feet) from the roof edge which is perpendicular to the direction of mechanical equipment operation.

Who initiates and maintains accident prevention programs - Correct Answer - 1926.20(b)(1)

It shall be the responsibility of the (employer) to initiate and maintain such programs as may be necessary to comply with this part.

Define Assured Equipment Grounding Conductor program - Correct Answer - 1926.404(b)(1)(iii)

Conductor program on construction sites covering all cord sets, receptacles which are (not a part of the permanent wiring of the building or structure), and equipment connected by cord and plug.

True or False: When guarding live parts, areas with 45 volts or greater, requires that only a qualified person (Electrician) have access to protected areas. - Correct Answer - False -

1926.403(i)(2)(i)

(50 volts or more shall be guarded).

Define Bonding? - Correct Answer - 1926.

The permanent (joining of metallic parts to form an electrically conductive path) which will assure electrical continuity and the capacity to conduct safely any current likely to be imposed.

True or False: When working around Power Transmission & Distribution lines you only have to give an initial Job briefing at the beginning of the project if the work being performed is repetitive and similar to other task? - Correct Answer - False -

1926.952(c)(1)

At least one before each day or shift.

True or False: A competent person shall supervise the dismantling of scaffolding? - Correct Answer - True - 1926.32(f)

"Competent person" means 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

IAW Subpart M, what is the height of a top rail of a guardrail system? - Correct Answer - 1926.502(b)(1)

42 inches plus or minus 3 inches.

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When must a material chute be enclosed during demolition operations? - Correct Answer - 1926.852(b)

(All materials chutes, or sections thereof, at an angle of more than 45 deg. from the horizontal, shall be entirely enclosed,)

Define "Type B" soil. - Correct Answer - (i) Cohesive soil with an unconfined compressive strength greater than (0.5 tsf but less than 1.5 tsf).

True or False: A masonry wall must be braced when it reaches 6 feet in height? - Correct Answer - False

1926.706(b)

(All masonry walls over eight feet in height shall be adequately braced to prevent overturning) and to prevent collapse unless the wall is adequately supported so that it will not overturn or collapse. The bracing shall remain in place until permanent supporting elements of the structure are in place.

True or False: On temporary stairs, handrails must have a minimum clearance of 4 inches? - Correct Answer - False -

1926.1052(c)(11)

Handrails that will not be a permanent part of the structure being built shall have a (minimum clearance of 3 inches between the handrail and walls).

What are the requirements for a "limited access zone" for masonry construction? - Correct Answer - 1926.706(a)

Equal to the height plus 4 feet.

What is the max intended load for self-supporting portable ladders? - Correct Answer - 1926.1053(a)(1)(i)

4 times the maximum intended load.

True or False: During Steel Erection, controlled decking zone can be used as fall protection up to a maximum height of 50 feet? - Correct Answer - False - 1926.760(c)

Up to 30 feet

In accordance with (IAW) subpart P, appendix B, figure B-1, when performing short-term excavations, what is the sloped ratio, duration limit, and depth limit when excavating Type A soil? - Correct Answer - Simple slope excavations which are open (24 hours or less (short term) and which are 12 feet or less in depth shall have a maximum allowable slope of ½:1).

When must portable ladders be removed from service? - Correct Answer - 1926.1053(b)(16)

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Immediately with any kind of defect and shall be marked in a manner that readily identifies them as defective, or be tagged with "Do Not Use" or similar language, and shall be withdrawn from service until repaired.

When is cross bracing on a scaffold acceptable as a midrail? - Correct Answer - 1926.451(g)(4)(xv)

Crossbracing is acceptable in place of a midrail when the crossing point of two braces is between ( inches and 30 inches)

True or False: Material handling rigging equipment only needs to be inspected once daily? - Correct Answer - False -

1926.251(a)(1)

Rigging equipment for material handling shall be inspected (prior to use on each shift and as necessary) during its use to ensure that it is safe. Defective rigging equipment shall be removed from service.

Who has the authority to stop crane operations? - Correct Answer - Whenever there is a concern as to safety, the (operator) must have the authority to stop and refuse to handle loads until a qualified person has determined that safety has been assured.

IAW 1926.1419, during operations when is the operator required to safely stop operations? - Correct Answer - 1926.1419(f)

During operations requiring signals, the ability to transmit signals between the operator and signal person must be maintained. If that ability is interrupted at any time, the operator must safely stop operations requiring signals until it is reestablished and a proper signal is given and understood.

Who is responsible for training crane signal personnel? - Correct Answer - 1926.1430(b)

(The employer) must train each employee who will be assigned to work as a signal persons.

True or False: Rollover Protection materials must perform at 10 degrees Fahrenheit? - Correct Answer - False - 1926.1001(f)(2)(iv)

Material used in the ROPS must have the capability of performing at (zero degrees Fahrenheit).

What regulation cover training for powered industrial trucks? - Correct Answer - 1910.

IAW Subpart A, which organization and regulation (incorporated by reference) covers eye and face protection? - Correct Answer - ANSI Z87.

What is the hierarchical control method employers use to protect employees? - Correct Answer - Engineering Controls

Administrative Controls

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PPE

Respirators are covered by what regulation? - Correct Answer - 1910.

IAW Subpart D, when is personnel certified first-aid training required? - Correct Answer - 1926.50(c)

In the absence of an infirmary, clinic, hospital, or physician.

How should drinking water be dispensed from portable containers? - Correct Answer - 1926.51(a)(2)

Portable containers used to dispense drinking water shall be capable of being (tightly closed, and equipped with a tap. Water shall not be dipped from containers).

True or False: IAW Subpart D paragraph L, excessive exposure to lead only has adverse effects on the male reproductive system? - Correct Answer - False -

1926.62(l)(2)(iv)

Excessive exposure to lead will have adverse reproductive effects on both males and females.

Vertical Standard - Correct Answer - Vertical standard apply to a specific industry (I.E.) Construction 1926

LOI - Letter of Interpretation - Correct Answer - OSHA has received many requests for clarification about their standards from employers and individuals.

When OSHA responds to these questions they will do so with a letter of Interpretation.

Multi-Employer work sight policy - Correct Answer - creating employer - one who creates the hazard has the duty to inform other contractors

Construction Fatal Four - Correct Answer - Falls

Struck By Objects

Electrocutions

Caught-in-between

Inspectors - Correct Answer - 2,

Citations and Penalties - Correct Answer - Willfull

Serious

Other-than Serious

Repeated

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Employer must report to OSHA - Correct Answer - All work-related fatalities within 8hrs

and all inpatient hospitalization, amputations and losses of an eye within 24hrs.

OSHA Forms for Reporting and Recording - Correct Answer - 300

300A

301