Immediately dangerous to life or health
The term immediately dangerous to life or health (IDLH) is defined by the US National Institute for Occupational Safety and Health (NIOSH) as exposure to airborne contaminants that is "likely to cause death or immediate or delayed permanent adverse health effects or prevent escape from such an environment." Examples include smoke or other poisonous gases at sufficiently high concentrations. It is calculated using the LD50 or LC50.The Occupational Safety and Health Administration (OSHA) regulation (1910.134(b)) defines the term as "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."
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Immediately dangerous to life or health
The term immediately dangerous to life or health (IDLH) is defined by the US National Institute for Occupational Safety and Health (NIOSH) as exposure to airborne contaminants that is "likely to cause death or immediate or delayed permanent adverse health effects or prevent escape from such an environment." Examples include smoke or other poisonous gases at sufficiently high concentrations. It is calculated using the LD50 or LC50.The Occupational Safety and Health Administration (OSHA) regulation (1910.134(b)) defines the term as "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."
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Danger immédiat pour la vie ou ...... la chimie Portail de la chimie
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IDLH (Immediately Dangerous to ...... noch die Flucht gewährleistet.
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IDLH (dall'inglese Immediately ...... zione non impediscano la fuga.
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The term immediately dangerous ...... a, or non-toxic contamination.
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Значения концентраций вредных ...... обратимому ухудшению здоровья.
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خطورة فورية للحياة أو الصحة (ي ...... حالات معينة، مثل رجال الإطفاء.
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741,744,116
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Danger immédiat pour la vie ou ...... , l'acronyme anglais est IDLH.
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IDLH (Immediately Dangerous to ...... noch die Flucht gewährleistet.
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IDLH (dall'inglese Immediately ...... zione non impediscano la fuga.
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The term immediately dangerous ...... from a dangerous atmosphere."
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Значения концентраций вредных ...... гновенно-опасных концентраций.
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خطورة فورية للحياة أو الصحة (ي ...... المميتة الوسطية LD50 أو LC50.
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Danger immédiat pour la vie ou la santé
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IDLH
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IDLH
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Immediately dangerous to life or health
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Концентрация вредных веществ, мгновенно-опасная для жизни или здоровья
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خطورة فورية للحياة أو الصحة
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