ISCRR research informing decision-making regarding bitumen fume risk

Bitumen contents and fumes: Health effects associated with exposure to bitumen Environmental Scan

This Environmental Scan aimed to profile the bitumen industry in Australia and identify risk factors for health effects associated with the asphalt industry, particularly those associated with the application of heated bitumen at roadside workplaces. Workers revealed that symptoms were common, while asphalt companies stated that there were only odd cases, suggesting a probable lack of reporting.

Authors: Moo, A; Bywood, P; Silva, D; McMillan, J

Keywords: bitumen; asphalt; construction; workplace risk

Date published: March 2019

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Bitumen contents and fumes: A review of health risks Evidence Review

Bitumen is used as a binder in the production of asphalt for road surfaces and the material is heated to facilitate spreading. During this process, a complex mixture of vapours and particulate matter is emitted. Following several complaints about ‘fuming’ bitumen loads, WorkSafe asked ISCRR to examine the published evidence to identify risk factors associated with bitumen exposure; and to identify strategies to minimise the health risks to suppliers and roadside workers.

Authors: Bywood, P; McMillan, J

Keywords: fumes; bitumen; asphalt; construction; workplace risk

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