Risk Assessment and ALARA Principle Quiz

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Questions and Answers

What is the most important consideration when storing materials on a roof?

Checking the compatibility of materials with roofing materials. (correct)

Increasing access points to improve efficiency.

Regularly inspecting the roof for leaks.

Providing sufficient lighting on the roof.

Where should an individual wear a personal gas monitoring device?

In a pocket or bag.

On the belt or waist.

On the wrist like a watch.

Attached to the collar or near the face. (correct)

In risk management, what are the two primary types of risk transfer mechanisms commonly used?

Physical and legal

Financial and physical

Physical and contractual (correct)

Legal and financial

What should a trainer do if an employee behaves rudely during training?

Speak to the employee privately and address the issue in a professional manner. Signup and view all the answers

What is the ALARA principle in radiation safety?

Limiting exposure to radiation as low as reasonably achievable. Signup and view all the answers

What is the purpose of a Safety Data Sheet (SDS) for chemical handling?

To describe the chemical's physical and chemical properties. Signup and view all the answers

What tool could be used to document risk when communicating the results of a risk assessment to stakeholders?

Risk Response Plan Signup and view all the answers

In which of the following situations is the 'ALARA' principle primarily used?

Exposure to ionizing radiation Signup and view all the answers

What should a company provide to a new employee appointed in a warehouse where chemicals are handled?

Material Safety Data Sheet (MSDS) Signup and view all the answers

What is primarily tracked and documented using the concept of 'chain of custody'?

Legal evidence or samples Signup and view all the answers

When storing materials on a building's roof, what is a crucial consideration to ensure safety and compliance?

Implementing fall protection measures Signup and view all the answers

What is the primary purpose of biosafety level III?

To handle agents with potential for respiratory transmission Signup and view all the answers

Which of the following is NOT a requirement for biosafety level IV?

No need for personal protective equipment Signup and view all the answers

What is the primary purpose of decontamination of equipment and instruments in a laboratory?

To prevent the spread of contamination Signup and view all the answers

Which type of safety cabinet is recommended for biosafety level III?

Any of the above Signup and view all the answers

What is the primary purpose of warning signage in a biosafety level IV laboratory?

To prevent unauthorized entry and warn of potential hazards Signup and view all the answers

What is the significance of an air lock between the laboratory and public areas in a biosafety level IV facility?

To prevent the escape of hazardous agents Signup and view all the answers

Study Notes

Risk Management and Safety

When working on a roof, checking the compatibility of materials with roofing materials is crucial to ensure safety and compliance.
Personal gas monitoring devices should be worn attached to the collar or near the face to detect gas concentrations in the breathing zone.
There are two primary types of risk transfer mechanisms in risk management: physical risk transfer and contractual risk transfer.

Training and Communication

If an employee behaves rudely during training, the trainer should take appropriate action.
A risk register is a tool used to document risk when communicating results of a risk assessment to stakeholders.

Radiation Safety

The "ALARA" (As Low As Reasonably Achievable) principle is used in radiation safety to minimize exposure to ionizing radiation.

Evidence Handling

The "chain of custody" is a concept used to track and document evidence, samples, or materials throughout their handling and transfer.

Laboratory Safety

New employees handling chemicals in a warehouse should be provided with a Safety Data Sheet (SDS).
There are four levels of biosafety, with Level I being the lowest and Level IV being the highest.
Level III biosafety includes performing manipulations in biological safety cabinets and enforcing controlled access to the laboratory.
Level IV biosafety includes all manipulations in biological cabinets, sealing openings, and special engineering to prevent infection or escape of hazardous agents.

Confined Space Entry

Before entering a confined space, it is essential to check the necessary safety equipment and protocols.

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Description

Test your knowledge on risk assessment tools and the ALARA principle with this quiz. Questions cover topics such as documenting risk using specific tools and the application of the ALARA principle in various scenarios.