Safety and power · safety
IDLH
Also known as immediately dangerous to life or health.
An atmosphere posing immediate threat to life, irreversible health effects, or escape capability.
Safety notes
- Do not enter without the required respiratory program, trained team, communications, backup, and rescue capability.
- Applicable law, permits, collective agreements, venue rules, and qualified-person decisions take precedence.
In practice
Do not enter without the required respiratory program, trained team, communications, backup, and rescue capability.
Explore related entries
Sources
- Recommended Practices for Safety and Health Programs · Occupational Safety and Health Administration
- Safety Bulletins · Contract Services Administration Trust Fund
Educational reference only. Requirements vary by jurisdiction, employer, venue, and production context.