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20-100 - General Guidelines for Measuring Fire-Extinguishing Agent Concentrations in Powerplant Compartments

Date Issued
September 21, 1977
Responsible Office
AIR-120,  Aviation Safety - Aircraft Certification Service, Aircraft Engineering Division
Description
Describes the installation and use of a model GA-2A fire extinguisher agent concentration recorder in determining the distribution and concentration of fire-extinguishing agents when discharged in an aircraft powerplant compartment.