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Screening Level Assessment of Arsenic and Lead Concentrations in Glass Beads Used in Pavement Markings

Research/Reference: useful for researchers doing further work in the pavement area as well as those developing improved testing and design procedures. Includes documents of historical value.

Primary Topic: Pavement Testing

Description: This report provides results of an assessment of the potential risk to human health posed by occupational and residential exposure to arsenic and lead concentrations found in glass beads used in pavement markings.

FHWA Publication Number: FHWA-HRT-14-021

Publication Year: 2014

Document Links: HTML  PDF (file size: 1 mb)

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Updated: 07/26/2011
 

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United States Department of Transportation - Federal Highway Administration