What 4 items on a product let you know if the product is hazardous?
What 4 items on a product let you know if the product is hazardous?
hazard symbols [the pictures of the classification(s)] risk phrases (words that describe the main hazards of the product) precautionary measures (how to work with the product safely), and. first aid measures (what to do in an emergency)
What are the 3 key elements of WHMIS?
WHMIS is a communication system on the hazards of controlled products in the workplace – from the suppliers of controlled products to purchasers, from employers to workers through the three key elements of: labeling, material safety data sheets and workers education.
What are the four hazard categories?
4 Types of Workplace Hazards
- Physical Hazards. Physical hazards are the most common type of workplace hazards.
- Biological Hazards.
- Ergonomic Hazards.
- Chemical Hazards.
What are the two main components of WHMIS?
The main components of WHMIS are hazard identification and product classification, labelling, safety data sheets, and worker education and training.
How do you know if a product is toxic?
Look for the words Danger, Warning, or Caution on the product label. “Danger” warnings are found on extremely hazardous products. “Warning” and “Caution” indicate less hazardous products. Products without warning labels are least hazardous.
What is an example of toxic substance?
Examples of highly toxic chemicals include: hydrazine, mercuric chloride, osmium tetroxide, white or red phosphorus, sodium azide, and sodium cyanide. The median lethal dose (LD50) for a dangerously toxic chemicals is oral rat LD50 of less than 1 mg/kg of body weight.
What are the 3 basic rights of workers?
You have three basic rights: the right to refuse dangerous work and know that you’re protected from reprisal. the right to know about workplace hazards and have access to basic health and safety information. the right to participate in health and safety discussions and health and safety committees.
What are the 5 WHMIS elements?
What are the main parts of WHMIS? The main components of WHMIS are hazard identification and product classification, labelling, safety data sheets, and worker education and training.