WHMIS overview

WHMIS: WHMIS education and training

The difference between education and site-specific training, who must be trained, what it must cover, the four questions every worker should be able to answer, reviews and refreshers.

  • 16 questions
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WHMIS education and training · Question 1Score 0/0

Learning what the hazard classes mean and what is on a label and SDS is an example of:

Study reference: CCOHS OSH Answers: WHMIS fact sheets (revised 2026-05-28), Ch. 4 WHMIS – Education and Training — Education vs training, who, topics, duties, refreshers

All 16 questions in this test

Every question and its answer choices. The correct answers and explanations appear when you take the test above.

  1. Learning what the hazard classes mean and what is on a label and SDS is an example of:

    1. Supplier certification
    2. Emergency response training
    3. Site-specific training
    4. WHMIS education
  2. After WHMIS training, which question should you be able to answer for every hazardous product you work with?

    1. What does it cost per litre?
    2. Which company manufactured its container?
    3. When was it first invented?
    4. How do I protect myself from its hazards?
  3. You change jobs and already have a WHMIS certificate from your last employer. What must your new employer still give you?

    1. A new certificate from Health Canada
    2. Training specific to the new workplace and your job
    3. Only a copy of the old employer's SDSs
    4. Nothing, since WHMIS certificates are permanent
  4. Which set of four questions shows that WHMIS training has worked?

    1. Hazards, protection, emergencies, where to find more info
    2. Colour, smell, taste, texture
    3. Price, supplier, expiry date, storage room
    4. Who ordered it, what it cost, when and why it was ordered
  5. Which situation does NOT, by itself, appear on CCOHS's list of triggers for refresher training?

    1. A product changes and now has different hazards
    2. Conditions in the workplace have changed
    3. A worker's birthday or work anniversary
    4. New information on safe storage becomes available
  6. A company calls an employer, says it is breaking WHMIS law and must buy its course. What does CCOHS point out?

    1. The employer can choose any suitable training provider
    2. Only government staff may deliver WHMIS training
    3. The employer must buy that course within 30 days
    4. The caller is acting for Health Canada
  7. Learning your own shop's procedure for cleaning up a solvent spill is an example of:

    1. Supplier labelling
    2. Generic WHMIS education
    3. Hazard classification
    4. Workplace-specific training
  8. What are a worker's duties regarding WHMIS training?

    1. Approve it before it starts
    2. Design it for new hires
    3. Take part in it and follow the safe work procedures
    4. Pay for it themselves and keep the receipt for the employer
  9. Which group does CCOHS list as needing WHMIS training even if they do not use products day to day?

    1. Workers who only answer phones off site
    2. Workers involved in emergency response
    3. Visitors to the front office
    4. Delivery drivers for other companies
  10. Does WHMIS law across Canada generally set a fixed schedule for retraining workers, such as every three years?

    1. Yes, every worker must retrain every year
    2. No, most jurisdictions set no fixed retraining frequency
    3. Yes, retraining is required every five years
    4. Yes, every worker must retrain every three years
  11. Your employer hires an outside company to deliver WHMIS training. Who remains legally responsible for it?

    1. The employer
    2. The health and safety committee
    3. The training company
    4. Each individual worker
  12. A new hazardous product is brought into your work area. What does this generally trigger?

    1. A visit from a Health Canada inspector to approve its use
    2. A new supplier label from the employer
    3. Refresher education and training on the new product
    4. Nothing until the yearly review
  13. Which worker must receive WHMIS education and training?

    1. Only workers employed for over a year
    2. Only workers with a science background or chemistry degree
    3. Only workers who buy the products
    4. A maintenance worker who may be exposed during repairs
  14. A supervisor oversees staff who handle hazardous products but never handles them personally. Does the supervisor need WHMIS training?

    1. No, supervisors are exempt from WHMIS
    2. No, only workers who touch the products need training
    3. Only if the supervisor asks for it
    4. Yes, supervisors of exposed workers must be trained
  15. How often should an employer review its WHMIS education and training program?

    1. At least once a year, or sooner if things change
    2. Only when a worker is injured
    3. Every five years, or when the supplier changes the SDS
    4. Only when an inspector asks
  16. In WHMIS, what is the difference between "education" and "training"?

    1. Education is general WHMIS knowledge; training is site-specific
    2. Education is online; training is always in person
    3. There is no difference; the words mean the same
    4. Education is for supervisors; training is for workers

WHMIS education and training: key rules to remember

Our summary of what the official handbook says on this topic, in our own words. Read it before or after the practice questions above, then check the original chapter. Read the official chapter ↗

Education vs training

  • Education = general, portable information (how WHMIS works, hazard classes, what labels and SDSs contain). Applies in any workplace.
  • Training = site- and job-specific: the workplace's procedures for storage, handling, use, disposal, emergencies, spills and unusual situations.

Who must be trained

  • Any workplace with hazardous products must have a WHMIS program; workers must be educated and trained.
  • Includes workers who: may be exposed through their work (normal use, maintenance, emergencies); use, store, handle or dispose of a hazardous product; supervise or manage such workers; are involved in emergency response.
  • Hazard information covered = supplier information plus anything else the employer knows about use, storage and handling.

Topics

  • Supplier and workplace label information and meaning; SDS information and meaning; safe use, handling and disposal procedures; procedures for products in pipes, vessels, tank cars; procedures if the product may be in the air; emergency procedures.
  • whmis.org adds: meaning of signal words and hazard statements (e.g., "Danger. May cause cancer"), how to access SDSs, sources of more information.

Employer duties

  • All Canadian jurisdictions require employers to develop, implement and maintain a worker WHMIS education and training program; product-specific training for exposed workers.
  • Consult the health and safety committee or representative when developing/reviewing.
  • Review the overall program at least annually, or more often if conditions, processes or hazard information change (confirm with jurisdiction).
  • Most jurisdictions do not set a fixed retraining frequency.

Refresher training

  • Generally required: as needed to protect health and safety; when workplace conditions change; when new products are introduced; when products change and have different hazards; when new hazard information becomes available; when there is new information on safe use, handling, storage or disposal.
  • Some jurisdictions may require periodic evaluation of knowledge (written tests, practical demonstrations, other means). CCOHS program page: employers must periodically evaluate workers' knowledge using written tests, practical demonstrations and other means.

Worker duties

  • Participate in education and training; follow safe work procedures.

Changing employers

  • Up to the new employer whether to repeat generic education; generic part applies everywhere, but site-specific training must always be given for the new workplace and job.

Successful training

  • Four questions per product: What are the hazards? How do I protect myself? What do I do in an emergency? Where can I get more information?

Who delivers training

  • Legal obligation sits with the employer; training can be delivered by the employer or by a qualified/competent person or agency the employer chooses; employer stays legally responsible.
  • Employers have a choice of provider; some jurisdictions warned about high-pressure sales calls claiming the employer is non-compliant.

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