Immediately dangerous to life or health definition

Immediately dangerous to life or health or "IDLH" means any condition that would pose an immediate or delayed threat to life, cause irreversible adverse health effects, or interfere with an individual's ability to escape unaided from a hazardous environment.

Immediately dangerous to life or health. (IDLH) means an atmosphere that poses an immediate threat to life, would cause irreversible adverse health effects, or would impair an individual’s ability to escape from a dangerous atmosphere.

Immediately dangerous to life or health or "IDLH" means the maximum concentration from which unprotected persons are able to escape within 30 minutes without escape-impairing symptoms or irreversible health effects. The IDLH for ammonia is 300 ppm by volume in accordance with the NIOSH Pocket Guide to Chemical Hazards.

Examples of Immediately dangerous to life or health in a sentence

• The Immediately dangerous to life or health air concentration values (IDLH values) developed by the National Institute for Occupational Safety and Health (NIOSH) characterize these high-risk exposure concentrations and conditions and are used as a component of respirator selection criteria first developed in the mid-1970s.

• Immediately dangerous to life or health (IDLH) means an atmosphere that poses an immediate threat to life, would cause irreversible adverse health effects, or would impair an individual's ability to escape from a dangerous atmosphere.

• If exposure is above the IDLH (Immediately dangerous to life or health) for any of the constituents, or there is a possibility of an uncontrolled release or exposure levels are unknown, then use a positive- demand, full-face, supplied air respirator with escape bottle or SCBA.Warning! Air-purifying respirators both negative-pressure, and powered-air do not protect workers in oxygen-deficient atmospheres. Eyes: Wear appropriate eye protection to prevent eye contact.

• Immediately dangerous to life or health (IDLH) means an atmosphere that poses an immediate threat to life, would cause irreversible adverse health effects, or would impair an individual’s ability to escape from a dangerous atmosphere.

• Immediately dangerous to life or health" or "IDLH" means any condition that would pose an immediate or delayed threat to life, cause irreversible adverse health effects, or interfere with an individual's ability to escape unaided from a hazardous environment.

More Definitions of Immediately dangerous to life or health

Immediately dangerous to life or health means conditions that pose an immediate threat to life or health orconditions that pose an immediate threat of severe exposure tocontaminants, such as radioactive materials, which are likely to haveadverse cumulative or delayed effects on health.

Immediately dangerous to life or health or "IDLH" means a situation where the release or accumulation of toxic, flammable or inert air contaminants or a change in the normal air concentration of oxygen may result in

Immediately dangerous to life or health means conditions that pose an immediate threat to life or health or conditions that pose an immediate 42 CFR Ch. I (10–1–12 Edition)threat of severe exposure to contami- nants, such as radioactive materials, which are likely to have adverse cumu- lative or delayed effects on health.

Immediately dangerous to life or health. (IDLH) means a condition in which a hazardous atmosphere exists to such an extent that a worker who is not using an approved respiratory protective device will suffer escape-impairing or irreversible health effects.

Immediately dangerous to life or health means circumstances in which the atmosphere is deficient in oxygen or the concentration of a harmful substance in the atmosphere

Immediately dangerous to life or health means posing an immediate hazard to life or producing immediate irreversible effects on health that may be debilitating;

Immediately dangerous to life or health or “IDLH” means any condition that would