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852 Asbestos Safety
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Recordkeeping

Keep records on exposure measurements obtained from monitoring for asbestos for at least 30 years. Retain worker medical surveillance records for the duration of employment plus 30 years. Recordkeeping requirements also include the following:

  • Measurement records should include the date of the measurement, monitored operations, sampling and analysis methods, data on samples taken, type of respirators being worn, and employee personal information.
  • Keep training records for at least one year beyond the last date of employment. Note: We recommend keeping training records for a longer period.
  • If products made from or containing asbestos is exempted from OSHA standards, the employer should maintain records that support the exemption with accurate and objective data.

Knowledge Check Choose the best answer for the question.

2-7. How long do employers need to keep records on asbestos exposure measurements?