This standard specifies the calibration method of temperature-height test chamber (chamber). This standard is applicable to the verification of test chambers (chambers) used for testing according to GJB 150.6 "Military Equipment Environmental Test Method Temperature-Altitude Test".
HB 6783.4-1993 history
1994HB 6783.4-1993 Military Airborne Equipment Climatic Environment Test Chamber (Chamber) Verification Method Temperature-Altitude Test Chamber (Chamber)