Proposed instrumentation for detection of products of combustion and oxygen from a small fire in a MK. III coach (TM-DER-008)

In connection with proposed fire tests in rolling stock, the Smoke & Flammability Working Party required information on the instrumentation that would be required to measure products of combustion and oxygen depletion during such tests. Carbon monoxide, carbon dioxide and acid gases, including hydrogen chloride and hydrogen cyanide, were considered...