Lead inspector 71 Questions with 100% Correct Answers | Verified

AAS - ️️Atomic absorption spectrometry AIHA - ️️American Industrial Hygiene Association ASTM - ️️American Society for testing and materials Biological half life of soft tissue - ️️60-90 days Biological half life in bone - ️️10-30 years Chelation - ️️purpose to leach out lead from the body: there's oral and IV. Also pulls other stuff out of the body besides lead. Needed if blood lead level is above 45 if/dL Half life of Cobalt-57 - ️️9 months Substrate corrections formula - ️️c = (m - 1.02)mg/cm(sq) Substrate correction is NOT needed for measurements greater than or equal to - ️️4.0 mg/cm(sq) CLC = ALC-SEL - ️️Corrected lead concentrated = apparent lead concentration - substrate equivalent lead The ALC would have 3 readings, and insert average.