MAKEL ENGINEERING WILL BE SUPPORTING THREE SEPARATE TESTS THAT UTILIZE MAKEL HARDWARE THAT HAS BEEN PROCURED BY NASA. THE FIRST TEST IS UTILIZATION OF HARDWARE AT WHITE SANDS TEST FACILITY (WSTF) IN A STANDARD TEST OF PORTABLE O2 MONITORING HARDWARE FOR THE INTERNATIONAL SPACE STATION. THE ISS PROGRAM HAS AGREED THAT DEVELOPMENTAL HARDWARE CAN BE INCLUDED IN THE STATIC AND DOUBLE DYNAMIC TESTING. THE COLLECTED DATA WILL BE ANALYZED AND COMPARED TO THE FACILITY BASELINE DATA FOR PRESSURE AND O2 CONCENTRATIONS. THE SECOND TEST IS TO SUPPORT THE ELECTRONICS RADIATION TESTING AT BLOOMINGTON, IN AT THE INDIANA UNIVERSITY CYCLOTRON FACILITY. THIS TESTING WILL DETERMINE THE PERFORMANCE OF THE HARDWARE IN A RADIATION ENVIRONMENT. DURING PREVIOUS TESTING VARIOUS LATCHUPS WERE OBSERVED AND THE PURPOSE OF THE SECOND TEST IS TO IDENTIFY THE ELECTRONICS PART CAUSING THE LATCHUP. THIS WILL ALLOW THE MAKEL ENGINEERING DESIGN TO BE CORRECTED TO ELIMINATE THE CURRENT ISSUE. THE FINAL TEST IS TO SUPPORT THE SMOKE EATER TEST AT WSTF. MAKEL ENGINEERING WILL PROVIDE HARDWARE AND SUPPORT FOR THIS TESTING. SMOKE WILL BE GENERATED IN A TEST CHAMBER AND THE HARDWARE WILL MEASURE AND MONITORING THE CHAMBER CONDITIONS. AFTER THE TEST IS COMPLETED THE NECESSARY DATA ANALYSIS WILL BE PERFORMED TO DETERMINE INSTRUMENT PERFORMANCE. EACH OF THESE TEST ARE CRITICAL IN THE DEVELOPMENT OF THIS HARDWARE. WITH THESE TEST PERFORMANCE OF THE INSTRUMENTS WILL BE EVALUATED.