QUESTION $20$

Select the correcl answer.

a$.$ The key components of WHMIS are hazardous product classfication, labels, safety data sheets $($SDSs$),$ education pand site$-$specific Iraining

b$.$ As of December $1,2018,$ there must be WHMIS $2015$ labels and SDSs for all hazardous products in the workplace

c$.$ In addition to general WHMIS education, you must also recerve WHMIS site$-$specfic training that is specific to your workplace and the hazardous produ that you are required to use to do your job

d$.$ All of the above