Browse Learn
Back to encyclopedia

Safety

Hazard communication

The system for classifying chemical hazards and communicating them through labels, safety data sheets, and training.

Also known as: HazCom, HCS

Reviewed

Hazards

  • The system for classifying chemical hazards and communicating them through labels, safety data sheets, and training.

Controls

  • Production inventories hazardous products, preserves labels, provides accessible SDS information, trains affected workers, and coordinates communication among employers sharing the worksite.

Personal protective equipment

  • Select task-specific PPE only after hazards and higher-order controls have been evaluated.

Regional considerations

  • Applicable law, permits, collective agreements, venue rules, and qualified-person decisions take precedence.

In practice

Production inventories hazardous products, preserves labels, provides accessible SDS information, trains affected workers, and coordinates communication among employers sharing the worksite.

Explore related entries

Related entries

Sources