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Safety and power · safety

Air quality index

A public scale communicating outdoor pollutant levels and associated health concern.

Safety notes

  • Use current local data plus site conditions and worker needs to select controls.
  • Applicable law, permits, collective agreements, venue rules, and qualified-person decisions take precedence.

In practice

Use current local data plus site conditions and worker needs to select controls.

Explore related entries

Sources

  1. Recommended Practices for Safety and Health Programs · Occupational Safety and Health Administration
  2. Safety Bulletins · Contract Services Administration Trust Fund

Educational reference only. Requirements vary by jurisdiction, employer, venue, and production context.