Andrey Korchevskiy, PhD, DABT, CIH

Chemistry & Industrial Hygiene, Inc., Lakewood, US

Andrey Korchevskiy is a certified toxicologist (DABT), certified industrial hygienist (CIH), and is the Principal and Director of Research and Development at C&IH, Inc (Arvada, CO). He holds a Ph.D. in applied mathematics, and a doctorate in biology. He published numerous peer-reviewed papers and books on asbestos risk assessment.

Mark Reggers

Australia and New Zealand’s Transition to the new ISO Respiratory Protection Standards

Mark is a Certified Occupational Hygienist (COH) who is the current chair of the SF-010
Respiratory Protection Australian Standards committee, active member of respiratory
protection international standards ISO TC94 SC15 across various working groups and a
member SF-006 Eye & Face Protection Australian Standard committee. Mark is also the
Chair of RESP-FIT, which is a respiratory fit testing training and accreditation program run by
the Australian Institute of Occupational Hygienists (AIOH). He works for 3M Australia
(Personal Safety Division) as a Specialist Application Engineer whose role focuses on
providing technical end-user guidance and advice around the selection, use and
maintenance of respiratory protective equipment.

This is backed by his previous experience as an Occupational Hygiene/Property Risk
Consultant, Masters in Science (Occupational Hygiene Practice) and 20+ years in the safety
equipment and training industry.  He is passionate about respiratory protection to ensure
workers’ health is not compromised from workplace exposures as part of a workplace’s
control strategy.