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What are the three systems where the effects of lead are most dangerous? - answer>>
1. the central and peripheral nervous systems
2. the cardiovascular system, including the blood forming system
3. the kidneys
What is the allowable CDC quantity of lead in blood for children? - answer>>in 2012, the CDC reduced the levels to 5 µg/dL renaming the level as child blood lead reference value (BLRV) which has been further reduced to 3.5 µg/dl on 10/29/2021.
What is the allowable OSHA quantity of lead in blood? answer>>OSHA has established an allowable blood level of 40 µg/dL, while a blood level of 50 µg/dL requires that the worker be removed from the lead exposed work place.
What is the allowable NIOSH/CDC quantity of lead in blood? - answer>>25 µg/dL
Exposure to high concentrations of lead can cause? answer>>Retardation
Convulsions
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