WHMIS

Question 1

Requirement and responsibilities of employers

Answer 1

Provide employee training on WHMIS

Question 2

Requirement and responsibilities WHMIS

Answer 2

Provide label
Classify appropriate class
Provide MSDS OR SDS

Question 3

Who is responsible for classify into appropriate hazard class?

Answer 3

The supplier

Question 4

LD50 lethal dose 50?

Answer 4

Lethal dose 50% death when lab tested.

Question 5

Updated SDS, how often?

Answer 5

Whenever significant new data

Question 6

CSA

Answer 6

Canadian Standards Association

Question 7

Lowest concentration of a material that can burn or explode?

Answer 7

(LEL) LOWER EXPLOSIVE LIMIT

(LFL) LOWER FLAMMABILITY LIMIT

Question 8

Responsible for ensuring MSDS / SDS

Answer 8

The employer

Question 9

Responsible for applying workplace labels?

Answer 9

The employer

Question 10

JHSC

Answer 10

Joint Health and Safety Committee

Question 11

Workers must do WHMIS

Answer 11

Training
Apply knowledge workplace
Comply responsibilities OHSA

Question 12

Transferred to a different container what kind of label must be applied to the new container?

Answer 12

Workplace label

Question 13

How often must the SDS be updated?

Answer 13

Whenever (sempre que) the supplier becomes aware (consiente) of any significant new data.

Question 14

Who is responsible for classifying materials into their appropriate hazard class?

Answer 14

The supplier