Downloaded from https://www.everyspec.com M.IL-STD-810D 19 Jldy 1983 Step 3. with the test Conduct an operational checkout of the test item in accordance plan, and document the results. Step 4. conditions at I Adjust the chamber air pressure to standard ambient atmospheric the rate specified in the test plan. Conduct a comDlete visual examination and an operational checkout of the test item in accordance with the approved teat plan, and document the results. Step 5. Step 6. Compare these data with the pretest data. Step 7. If a rapid decompression test is required, proceed to step 1 of procedure III. s II-3.3 Procedure III decomm~ Step 1.
Adjust the test item configuration to that required for storage or transit. Step 2. With the test item in the chamber, reduce the chamber air pressure at the rate specified in the test plan to the maximum equivalent altitude of the anticipated aircraft. Step 3. Reduce the pressure to an equivalent altitude of 12,200m (40,000 ft) (18.8 kpa), or as otherwise specified in the test plan, ae quickly as possible but in not more than 15 seccnds. Maintain this stabilized reduced pressure for at least 10 minutes. Step 4. Adjust the chamber air pressure to standard ambient atmospheric conditions at the rate specified in the test plan. Step 5.
Conduct a complete visual examination of the test item, and document the results. NOTE: Be alert for potential safety problems. Step 6. Conduct an operational checkout of the test item in accordance with the test plan. Step 7. Document the results. Step 8. Compare these data with the pretest data. II if an operational test is c Step 9. Proceed to etep 1 of procedure required following this procedure. II-4 ~. Test data General Requirements, 4.5, and shall include shall be recorded as specified in the following: a. Previous test methods to which the specific test item has been subjected. b. Results of each operational check and visual examination (and photographs, if applicable).
,0 METHOD 500.2 19 July 1983 500.2-8’