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.

• AC20-100.pdf (PDF)