What does the HMIS color red indicate?

The HMIS (Hazardous Materials Identification System) utilizes a color-coded system to easily communicate the hazards associated with materials. The color red specifically indicates flammability, which is a critical factor in occupational safety. Understanding that red represents flammability helps workers recognize that the material can ignite and potentially cause fire-related incidents in the workplace. This knowledge is essential for implementing appropriate safety measures, such as ensuring proper storage away from ignition sources and using suitable fire suppression equipment.

The other options relate to different aspects of hazard communication: health risks are typically indicated by a different color, reactivity hazards are denoted with another, and personal protective requirements are represented by yet another color. Recognizing these distinctions is crucial for maintaining safety and responding effectively to hazardous situations.