In NFPA 704 hazard diamonds, which color represents flammability?

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Multiple Choice

In NFPA 704 hazard diamonds, which color represents flammability?

Explanation:
Red represents flammability in the NFPA 704 hazard diamond. The diamond uses four colored panels to indicate different hazards: blue for health, red for flammability, yellow for reactivity, and white for special hazards. Each panel carries a 0–4 rating, with higher numbers showing greater risk. So, the red panel specifically communicates how easily the material can ignite, while blue, yellow, and white convey health, reactivity, and special hazards, respectively.

Red represents flammability in the NFPA 704 hazard diamond. The diamond uses four colored panels to indicate different hazards: blue for health, red for flammability, yellow for reactivity, and white for special hazards. Each panel carries a 0–4 rating, with higher numbers showing greater risk. So, the red panel specifically communicates how easily the material can ignite, while blue, yellow, and white convey health, reactivity, and special hazards, respectively.

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