Core Industry Safety Flashcards
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Questions and Answers

Companies with strong safety cultures usually have lower?

turnover

Safety is learned behavior and attitude.

True

Poor lighting, excessive noise, inadequate guards for moving parts are examples of?

unsafe conditions

The activity that consists of breaking a job into its component tasks and then analyzing each step for potential hazards is called?

<p>job safety analysis</p> Signup and view all the answers

The measure of probability, consequences, and exposure related to an event is referred to as?

<p>risk</p> Signup and view all the answers

If there is a hole in the floor of a structure, the preferred method of protecting workers from falls is to?

<p>cover the opening and label the cover</p> Signup and view all the answers

The D-ring or support point on a safety harness should be placed?

<p>in the middle of the back</p> Signup and view all the answers

A personal fall arrest system should be inspected monthly by a?

<p>competent person</p> Signup and view all the answers

Lanyards that have no shock-absorbing features are used for?

<p>positioning</p> Signup and view all the answers

When placing a ladder against a platform or roof, the top of the ladder should extend above the point where the ladder touches the platform or roof by at least?

<p>3 feet (91 cm)</p> Signup and view all the answers

When performing overhead work on scaffolding, __________ must be applied as protective measures to prevent objects from falling and striking a person below.

<p>toeboards, debris nets, or canopies</p> Signup and view all the answers

When stacking materials such as bricks or blocks, do not stack materials beyond a?

<p>4:1 height to base ratio</p> Signup and view all the answers

Benching systems are prohibited in?

<p>Type C soils</p> Signup and view all the answers

In the absence of other information, all soil in an excavation should be treated as if it is?

<p>Type C</p> Signup and view all the answers

Daily inspection of an excavation must be performed by a?

<p>competent person</p> Signup and view all the answers

One of the most common grounding systems used for protection against accidental electrical shock is the?

<p>three-wire system</p> Signup and view all the answers

A polarized electrical receptacle is used for?

<p>double insulated tools</p> Signup and view all the answers

A system that protects workers from the release of hazardous energy while they work with machines and equipment is referred to as?

<p>lockout/tagout</p> Signup and view all the answers

In a lockout/tagout situation, a personal lock and tag must be removed by?

<p>the person who applied them</p> Signup and view all the answers

Hard hats should be made of fiberglass or?

<p>reinforced plastic</p> Signup and view all the answers

A good general rule about hearing protection is that it should be used if you must raise your voice for someone to hear you when they are?

<p>2 feet (61 cm) away</p> Signup and view all the answers

When there is the potential to be exposed to asbestos, workers must?

<p>report it to the supervisor and avoid disturbing it</p> Signup and view all the answers

The respirator that would be used where dust or solid particles might be inhaled is a?

<p>half mask or mouthpiece with a mechanical filter</p> Signup and view all the answers

One source of lead on some job sites is?

<p>paint</p> Signup and view all the answers

Hepatitis can be caused by contact with?

<p>blood</p> Signup and view all the answers

Heat exhaustion differs from heat stroke in that?

<p>the body temperature rises slightly</p> Signup and view all the answers

A condition that is life threatening is?

<p>Heat Stroke</p> Signup and view all the answers

When other workers are working near a welding operation, the standard practice is?

<p>to screen the work area with welding shields</p> Signup and view all the answers

_________ fire extinguisher would be used on an electric motor that has overheated and caught fire.

<p>A Type C</p> Signup and view all the answers

The type of permit that must be issued before a permit-required confined space can be accessed is called?

<p>an entry permit</p> Signup and view all the answers

Study Notes

Safety Culture and Practices

  • Strong safety cultures in companies correlate with lower employee turnover rates.
  • Safety is considered both a learned behavior and an attitude necessary for workplace safety.

Unsafe Conditions

  • Unsafe conditions include issues like poor lighting, excessive noise, and insufficient guards on moving parts.

Job Safety Analysis

  • Job safety analysis involves breaking down a job into tasks and evaluating each step for potential hazards.

Risk Assessment

  • Risk encompasses the probability, consequences, and exposure factors relating to an event.

Fall Protection

  • Covering holes in floors with labeled covers is the preferred method for protecting against falls.
  • The D-ring on a safety harness should be positioned in the middle of the back for proper support.

Equipment Inspection and Use

  • Personal fall arrest systems require monthly inspections by a competent person.
  • Lanyards without shock-absorbing features are intended for positioning rather than fall arrest.

Ladder Safety

  • When setting a ladder, it must extend at least 3 feet (91 cm) above its contact point with a platform or roof.

Scaffolding Safety

  • Protective measures like toeboards or debris nets are necessary during overhead work on scaffolding.

Material Stacking

  • Stacking materials, such as bricks or blocks, should not exceed a 4:1 height-to-base ratio.

Soil Safety Regulations

  • Benching systems are prohibited in Type C soils; all soil in excavation should be treated as Type C unless specified otherwise.

Excavation Inspections

  • Competent persons must conduct daily inspections of excavation sites for safety.

Electrical Safety

  • The three-wire system is a common grounding system that prevents accidental electrical shocks.
  • A polarized electrical receptacle is crucial for the use of double insulated tools.

Hazardous Energy Control

  • Lockout/tagout systems help prevent the release of hazardous energy during machine maintenance.
  • Only the person who applied a lock/tag can remove it in a lockout/tagout situation.

Personal Protective Equipment

  • Hard hats should ideally be made of fiberglass or reinforced plastic to offer adequate protection.
  • Hearing protection is recommended when someone must raise their voice to be heard from 2 feet away.

Asbestos and Hazard Reporting

  • Workers must report potential asbestos exposure to their supervisors and should avoid disturbing such materials.

Respirators and Health Hazards

  • A half mask or mouthpiece with a mechanical filter is appropriate where inhalation of dust or solid particles may occur.
  • Lead, a health hazard found on some job sites, can originate from sources like paint.
  • Contact with blood can transmit Hepatitis.
  • Heat exhaustion is characterized by slight increases in body temperature, while heat stroke represents a life-threatening condition with much higher temperatures.

Welding Safety Practices

  • Welding operations near other workers require the area to be screened with shields for safety.

Fire Safety

  • A Type C fire extinguisher is essential for addressing electrical fires, such as those caused by overheated electric motors.

Confined Space Entry

  • An entry permit is necessary before accessing any permit-required confined spaces to ensure safety protocols are followed.

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Test your knowledge with these flashcards focused on core industry safety concepts. Each card presents important terms and definitions related to safety practices and workplace conditions. Ideal for those looking to enhance their understanding of safety culture and its impact.

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