Question

using the letters on the image, identify the significance of each section on the nfpa
image of nfpa diamond with a (blue), b (red), c (yellow), d (white)
a choose...
b choose...
c special hazards
d reactivity
health
flammability

Explanation:

To solve this, we recall the NFPA 704 (fire diamond) standard:

• Section A (Blue): Health hazard (health effects of exposure).
• Section B (Red): Flammability (likelihood of burning).
• Section C (Yellow): Reactivity (how unstable/reactive the substance is).
• Section D (White): Special Hazards (unusual hazards like oxidizers, corrosives, etc.).

For each section:

• A: Health (Blue section in NFPA 704 relates to health hazards).
• B: Flammability (Red section relates to flammability).
• C: Reactivity (Yellow section relates to reactivity).
• D: Special Hazards (White section relates to special hazards).

Answer:

s (matching each letter):
A. Health
B. Flammability
C. Reactivity
D. Special Hazards