Use this set of flash cards to match the NFPA 704 Sign Colors with their meanings.
There are 4 flash cards in this set (1 page to print.)
To use:
1. Print out the cards.
2. Cut along the dashed lines.
3. Fold along the solid lines.
Sample flash cards in this set:
| Questions | Answers |
|---|---|
| Red | Flammability |
| Blue | Health |
| Yellow | Instability |
| White | Special hazards |
