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WHMIS Awareness Course 2026

This course is for workers in Canada, including security guards and site staff, who may come across hazardous products at work. It explains how WHMIS works: hazard groups, pictograms, labels, safety data sheets and who does what. It is general background only and does not replace the workplace-specific WHMIS training your employer must give you.

  • Curso
  • Canadá
  • 25 perguntas
  • Verificado em 13 de outubro de 2026

Resposta rápida

Este curso gratuito tem cerca de 30 minutos de lições e um teste de 25 perguntas. Com 80% ou mais pode descarregar um certificado de conclusão (privado, não acreditado). Verificado com fontes oficiais em 13 de outubro de 2026.

Comece pelas liçõesWHMIS Awareness Course: Lessons: cerca de 30 minutos de leitura. Todas as perguntas do teste são abordadas nas lições.

O que vai aprender

  • Explain what WHMIS is and which laws and agencies set its rules
  • Describe the duties of suppliers, employers and workers
  • Recognize the WHMIS pictograms and what they warn about
  • Read a supplier label and know when a workplace label is needed
  • Find key information in the 16 sections of a safety data sheet
  • Explain the difference between WHMIS education and workplace training

Obtenha 80% ou mais para descarregar o seu certificado.

  1. Pergunta 1 de 25

    In the name WHMIS, what do the letters "HM" stand for?
    Mostrar resposta

    Resposta: B. Hazardous Materials

    WHMIS stands for Workplace Hazardous Materials Information System.

  2. Pergunta 2 de 25

    WHMIS uses hazard rules that match which worldwide system?
    Mostrar resposta

    Resposta: D. The Globally Harmonized System (GHS)

    WHMIS has been aligned with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS).

  3. Pergunta 3 de 25

    Which federal laws set the WHMIS rules for companies that sell or import hazardous products?
    Mostrar resposta

    Resposta: B. Hazardous Products Act and its regulations

    The Hazardous Products Act and the Hazardous Products Regulations set the supplier rules. Health Canada oversees them.

  4. Pergunta 4 de 25

    In a provincial workplace, who enforces WHMIS?
    Mostrar resposta

    Resposta: A. The provincial or territorial OHS regulator

    Provincial and territorial occupational health and safety agencies enforce WHMIS in workplaces. The federal Labour Program does so for federally regulated workplaces.

  5. Pergunta 5 de 25

    Under WHMIS, which group has the main duty to create supplier labels and SDSs?
    Mostrar resposta

    Resposta: C. Suppliers, such as manufacturers and importers

    Suppliers classify hazardous products and provide the labels and safety data sheets.

  6. Pergunta 6 de 25

    Your employer brings a new hazardous product into the workplace. What must the employer make sure of?
    Mostrar resposta

    Resposta: B. That it is labelled and its SDS is available

    Employers must make sure hazardous products are labelled and that up-to-date SDSs are available to workers.

  7. Pergunta 7 de 25

    You find a bottle in the shop with no label at all. What should you do?
    Mostrar resposta

    Resposta: C. Do not use it and tell your supervisor

    Workers should not use a product that has no label or an unreadable label, and should ask a supervisor for help.

  8. Pergunta 8 de 25

    WHMIS training should help you answer four questions about each product. Which is one of them?
    Mostrar resposta

    Resposta: D. How do I protect myself?

    Workers should know the hazards, how to protect themselves, what to do in an emergency and where to get more information.

  9. Pergunta 9 de 25

    A cleaning product sold in stores for home use is labelled under which law instead of WHMIS?
    Mostrar resposta

    Resposta: D. Canada Consumer Product Safety Act

    Consumer products are covered by the Canada Consumer Product Safety Act, not WHMIS labelling rules. Employers must still train workers to use them safely.

  10. Pergunta 10 de 25

    Flammability and being corrosive to metals belong to which WHMIS hazard group?
    Mostrar resposta

    Resposta: A. Physical hazards

    Physical hazards are based on physical or chemical properties such as flammability, reactivity or corrosivity to metals.

  11. Pergunta 11 de 25

    A product is in Category 1 of a hazard class. What does that tell you?
    Mostrar resposta

    Resposta: C. It is the most hazardous level in that class

    In WHMIS, Category 1 is always the greatest level of hazard within its class.

  12. Pergunta 12 de 25

    Which pictogram tells you a product is a gas stored under pressure?
    Mostrar resposta

    Resposta: B. Gas cylinder

    The gas cylinder pictogram is used for gases under pressure.

  13. Pergunta 13 de 25

    Which kind of product carries this pictogram?
    Mostrar resposta

    Resposta: D. Oxidizing gases, liquids and solids

    The flame over circle pictogram is used for oxidizing gases, oxidizing liquids and oxidizing solids.

  14. Pergunta 14 de 25

    A label says a product may cause cancer. Which pictogram would you expect to see on it?
    Mostrar resposta

    Resposta: D. Health hazard

    The health hazard pictogram covers carcinogenicity, along with other serious health effects such as respiratory sensitizers and organ toxicity.

  15. Pergunta 15 de 25

    A label shows the skull and crossbones. Which hazard does it point to?
    Mostrar resposta

    Resposta: C. Acute toxicity that can be fatal or toxic

    Skull and crossbones is used for acute toxicity Categories 1 to 3 (oral, skin or inhalation).

  16. Pergunta 16 de 25

    Which hazard can the exclamation mark pictogram show?
    Mostrar resposta

    Resposta: A. Skin or eye irritation

    The exclamation mark covers skin and eye irritation, skin sensitizers, less severe acute toxicity and some single-exposure organ effects.

  17. Pergunta 17 de 25

    What do the signal words on a WHMIS label tell you?
    Mostrar resposta

    Resposta: A. How serious the hazard is

    "Danger" is used for higher-risk hazards and "Warning" for less severe hazards.

  18. Pergunta 18 de 25

    What are precautionary statements on a supplier label?
    Mostrar resposta

    Resposta: C. Standard phrases on preventing or reducing harm

    Precautionary statements are standard phrases on how to prevent or reduce harm, including response (first aid), storage and disposal.

  19. Pergunta 19 de 25

    You pour degreaser into a smaller container that other workers will also use. What does it need?
    Mostrar resposta

    Resposta: B. A workplace label

    A product decanted into another container needs a workplace label. The only exceptions are a product used right away, or one used only by the person who poured it during one shift.

  20. Pergunta 20 de 25

    Which set of information does a workplace label generally show?
    Mostrar resposta

    Resposta: C. Product name, safe handling steps and an SDS reference

    A workplace label shows the product name, safe handling precautions and a reference to the SDS if one is available.

  21. Pergunta 21 de 25

    Which SDS section should you read to learn a product's hazards?
    Mostrar resposta

    Resposta: A. Section 2, Hazard identification

    Section 2 lists the hazard classes and categories and the label elements such as pictograms and signal word.

  22. Pergunta 22 de 25

    Before using a product, how do you check that you have the right SDS?
    Mostrar resposta

    Resposta: B. Match the product name on the container with Section 1

    Match the product name on the container to the product identifier in Section 1 of the SDS.

  23. Pergunta 23 de 25

    Your workplace keeps its SDSs on a computer. Which condition must be met?
    Mostrar resposta

    Resposta: D. Workers know how to use it and can ask for a paper copy

    Electronic SDSs are allowed if all workers can access them and are trained to use the system, the devices work, and a paper copy is given on request.

  24. Pergunta 24 de 25

    What kind of WHMIS training can only your own employer give you?
    Mostrar resposta

    Resposta: C. Site-specific training on your job's products

    General WHMIS education applies everywhere, but employers must give training specific to their own workplace, products and procedures.

  25. Pergunta 25 de 25

    Which of these products is excluded from WHMIS labelling rules because another law covers it?
    Mostrar resposta

    Resposta: C. A pest control product

    Pest control products are covered by the Pest Control Products Act and are excluded from WHMIS label and SDS rules.

O que saber antes do exame

  • WHMIS first became law in 1988 and is now aligned with the Globally Harmonized System (GHS).
  • The federal Hazardous Products Act and Hazardous Products Regulations set the rules for suppliers; provinces and territories regulate WHMIS in workplaces.
  • Supplier labels must be in English and French and use the signal word "Danger" or "Warning".
  • Every WHMIS safety data sheet has 16 sections in a set order.
  • Employers must give workers training that is specific to their own workplace, even if the worker already knows WHMIS.

Perguntas frequentes

Does this course count as my WHMIS training?

No. By law, your employer must educate and train you on the hazardous products and procedures at your own workplace. This course is general background knowledge only.

What is the difference between WHMIS education and training?

Education is general information that applies anywhere, such as how labels and SDSs work. Training is specific to your workplace, your job and the products you use.

What should I do if a container has no label?

Do not use it. Tell your supervisor so the product can be identified and properly labelled.

Are household cleaners covered by WHMIS?

Consumer products sold for home use are labelled under the Canada Consumer Product Safety Act instead. Your employer must still train you to use and store them safely.

O certificado é acreditado ou reconhecido oficialmente?

Não. É um certificado de conclusão privado, apenas para o seu conhecimento. Não é reconhecido, acreditado nem aprovado por nenhum governo, entidade licenciadora, regulador ou instituição de ensino e não substitui qualquer licença, certificação ou formação exigida por lei.

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