Page |1
WWW-WHMIS; Understanding Human
Rights Training (AODA Edition,
Animated); Questions and Correct
Answers/ Latest Update / Already Graded
WHMIS
Ans: Workplace Hazardous Materials Information System
-intro. in 1980s
-when federal/provincial/territorial governments implemented
new legislation to protect workers & reduce illness & injury &
work
-2015, Canada adapted 5th revised addition
who has responsibilities under WHMIS 2015?
Ans: -workers
-suppliers
-employers
flame pictogram?
Ans: -fire hazards (self-ignite, emit flammable gas)
-flammable gases. aerosols/liquids/solids
-self-heating & self-reacting substances & mixtures
All rights reserved © 2025/ 2026 |
, Page |2
-organic peroxides (types B*, C, D, E & F)
flame over circle pictogram
Ans: -warns of oxidizing materials
-supply combustible substances w/ oxygen & support a fire -
even when air not present
-ex: oxidizing gases/liquids/solids
gas cylinder pictogram
Ans: -gases under pressure
-gases must be contained in receptacle at a pressure of 200kPa+
-main hazard: potential energy stored within
-if container breaks-explosion, turn container into projectile
causing harm
-ex: compressed gas, liquefied gas, refrigerated liquefied gas,
dissolved gas)
corrosion pictogram
Ans: -may cause corrosive damage to metals, skin, eyes
-class ex: corrosive to metals, skin corrosion/burns/irritation &
eye damage/irritation
All rights reserved © 2025/ 2026 |
WWW-WHMIS; Understanding Human
Rights Training (AODA Edition,
Animated); Questions and Correct
Answers/ Latest Update / Already Graded
WHMIS
Ans: Workplace Hazardous Materials Information System
-intro. in 1980s
-when federal/provincial/territorial governments implemented
new legislation to protect workers & reduce illness & injury &
work
-2015, Canada adapted 5th revised addition
who has responsibilities under WHMIS 2015?
Ans: -workers
-suppliers
-employers
flame pictogram?
Ans: -fire hazards (self-ignite, emit flammable gas)
-flammable gases. aerosols/liquids/solids
-self-heating & self-reacting substances & mixtures
All rights reserved © 2025/ 2026 |
, Page |2
-organic peroxides (types B*, C, D, E & F)
flame over circle pictogram
Ans: -warns of oxidizing materials
-supply combustible substances w/ oxygen & support a fire -
even when air not present
-ex: oxidizing gases/liquids/solids
gas cylinder pictogram
Ans: -gases under pressure
-gases must be contained in receptacle at a pressure of 200kPa+
-main hazard: potential energy stored within
-if container breaks-explosion, turn container into projectile
causing harm
-ex: compressed gas, liquefied gas, refrigerated liquefied gas,
dissolved gas)
corrosion pictogram
Ans: -may cause corrosive damage to metals, skin, eyes
-class ex: corrosive to metals, skin corrosion/burns/irritation &
eye damage/irritation
All rights reserved © 2025/ 2026 |
