ERG Flashcards
Class 1
Explosives
Class 2
Gases
Class 3
Flammable Liquids
Class 4
Flammable Solids
Class 5
Oxidizing Substances/ Organic Peroxides
Class 6
Toxic/Infectious Substances
Class 7
Radioactive
Class 8
Corrosive
Class 9
Miscellaneous
Yellow pages
ID number
Blue pages
Alphabetical ID
Orange pages
Safety
Green pages
Isolation and protective action distances
Large spills size
> 200L
Small spills size
Sour gas/poison gas aka
H2S, hydrogen sulfide
Entry highlighted green means (3)
Reacts with water, chemical weapon, TIH
Water spray effective on fires with flash point >____F
> 100F
Placard colors: explosives
Orange, black
Placard colors: poison
Black, white
Placard colors: oxidizer
Yellow, black
Placard colors: corrosive
Black, white
Placard colors: flammable solid
Red, black, white
Placard colors: radioactive
Yellow, black, white