Air Force Plant 42 Fire Department responder Alfonzo Ortega, bottom, hands Doug Mendez a gas meter to test the air in a confined space during an exercise at NASA Armstrong Flight Research Center’s Building 703 in Palmdale, California.
AFRC2019-0248-08
Air Force Plant 42 Fire Department responder Alfonzo Ortega, bottom, hands Doug Mendez a gas meter to test the air in a confined space during an exercise at NASA Armstrong Flight Research Center’s Building 703 in Palmdale, California. Dale McCoy, Armstrong confined space co-program manager, observers.
October 10, 2019
NASA Photo / Lauren Hughes