EOI for Development of Chem-Bio Escape Mask, Department of Defence Research and Development (22-Dec-2022)
Issue Date: 22-Dec-2022 | Response Date: 29-Dec-2022 Air-purifying chem. Bio escape #mask is worn for protection from breathing harmful gases duringan emergency evacuation to fresh air. Escaping mask consists of a hood, which fits over the entire head and seals around the base of the neck, and an attached filter that captures airborne contaminants. Escape…