Ottawa, September 22, 2017
This memorandum outlines the CBSA’s interpretation of the expression “to be employed in a noxious atmosphere” throughout the Customs Tariff, and supersedes Departmental Memorandum D10-15-23, Interpretation of “Noxious Atmosphere” for Gloves under Tariff items 3926.20.10 and 4015.19.10 dated July 7, 2014.