C - Hazardous Materials and Fire Protection Flashcards

1
Q

Who is responsible for providing workers with WHMIS training?

A

The employer must provide the training.

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2
Q

Employers are responsible to:

A

Provide a MSDS for each controlled product used in the workplace, inform all workers about chemical hazards at the work site, train workers about labels, MSDS and other identifiers.

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3
Q

Suppliers of controller products are responsible to:

A

Provide MSDS for any controlled product they sell or import.

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4
Q

Employees are responsible to:

A

Apply workplace labels where and when required.

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5
Q

The key elements of WHMIS are:

A

Employee education, MSDS and product labelling

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6
Q

The goal of WHMIS is to:

A

Protect the worker by providing information on hazardous materials.

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7
Q

An MSDS must be provided for each controlled product because they:

A

Provide more detailed information on hazardous materials.

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8
Q

The supplier label is attached to the:

A

Container in which the product is shipped.

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9
Q

What section of the MSDS would include information on personal protective equipment?

A

Section 7 - Preventive Measures

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10
Q

What is an example of an engineering device used to protect workers from airborne contact with hazardous materials?

A

Ventilation system.

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11
Q

How do you identify a portable gasoline container that is approved for use? It:

A

Is approved by either one for both of the ULC or CSA.

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12
Q

What is the definition of Occupational Exposure Limit (OEL)?

A

The maximum concentration of a hazardous substance that a healthy person can be exposed to without suffering adverse health effects.

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13
Q

Minimum air circulation requirements for the work site are found in the:

A

Provincial and national building codes.

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14
Q

Before entering a confined workplace you should:

A

Use a gas detector to determine whether the area contains any dangerous fumes or gases.

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15
Q

What type of fire extinguisher is versatile in fighting different types of fires?

A

Multi-purpose dry chemical.

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16
Q

When should you not fight a fire for personal safety reasons? When:

A

The fire could block your escape route.

17
Q

What are the four steps of proper portable fire extinguisher use?

A

Pull the pin, aim the extinguisher, squeeze the handle, sweep the extinguisher from side to side

18
Q

Which of the following portable fire extinguishers should be used to fight a small fire burning in a pile of discarded oily rags?

A

Classes A, B and C

19
Q

A Class C fire involves:

A

Electrical equipment.