MIL-STD-810 F/G/H

HISTORY AND FORMATION OF MIL-STD-810

 

• MIL-STD (Military Standard) means Military Standard. 

• MIL STD 810 is a set of tests designed by the US military to test equipment to its limits in various conditions in which it will be used (environment) or transported (shocks). 

• Tests vary depending on the nature, size and weight of the equipment tested. 

• The MIL-STD-810 test method standard is a publication of the US Department of Defense with contributions from the US Army, Air Force and Navy, as well as the Institute of Environmental Sciences and Technology (IEST). 

• The first version of MIL-STD-810 was released in 1962. 

• Revisions are made in alphabetical order, and MIL-STD-810G, made in 2008, is still widely used. 

• MIL-STD-810 H , 2019 Fireplace in the month published. 

 • MIL-STD-810G (w/ CHANGE-1) was last published in 2022

MIL-STD-810 PURPOSE AND SCOPE

  • MIL-STD 810 Standard consists of 29 laboratory test methods used to test the durability of materials.
  • Part of the 1,089-page MIL-STD-810H document describes the purpose of MIL-STD-810 as “systematically considering the possible detrimental effects of various environmental factors on a particular material system throughout its service life.”

     In simpler terms, the purpose of MIL-STD-810 is;

  • Defining the environmental life cycle, periods and equipment operating life levels,
  • Analyzing the test sample by adapting the working environment in the field and developing test procedures accordingly,
  • Demonstrate the test sample's compliance with required requirements and evaluate its performance when exposed to required life cycles
  • Identify deficiencies and defects in test sample design, manufacturing processes, packaging techniques and maintenance methods,

MIL STD 810G TESTING SCOPES

  • MIL-STD-810 G is a Defense Testing method standard consisting of 804 pages of Environmental Tests, consisting of 3 sections, 29 methods and 3 Annexes.

MIL STD 810H TESTING SCOPE

  • MIL-STD-810 H is a Defense Testing method standard consisting of 1089 pages of Environmental Tests, consisting of 3 sections, 29 methods and 3 Annexes.

MIL STD 810 G/H TEST COMPARISON

  1. Definition of Temperature Shock
  2. Test Master Plan
  3. Test Conditions and Tolerances
  4. Calibration Interval Guidelines
  5. Temperature Change Rate
  6. Low Pressure (Altitude) Test and Temperature
  7. High Temperature Procedure I and II
  8. MIL -STD -810H 503.7 Temperature Shock:  A. Selecting Procedure Variations, B. Determination of Test Levels and Conditions, C. Test Duration (number of shocks), D. Interruption Due to Test Equipment Malfunction, E. Pretest Standard Environmental Control  
  9. MIL -STD -810H 504.3 Contamination with Liquids; Pretest Standard Environmental Control and Procedure  

  10. MIL -STD -810H 505.7 Solar Radiation:  A. Limitations, B. Spectral Power Distribution, C. Final Test D. Test Facility, E. Solar Radiation Source and Test Parameter Tolerances   

  11.  MIL -STD -810H 506.6 Yağmur:  A. Droplet Size, B. Water Pressure, C. Ön Test, D. Posttest,    E. Interruption Due to Testing 

  12. MIL-STD-810H 508.8 Mushroom: A. Purpose and Application, B. Limitations, C. Physical Interference, D. Mushroom Selection, E. Pretest, Posttest, Test Room, F. Airspeed

  13. MIL-STD-810H 509.7 Salt Fog: A. Fallout Rate, B. Salt Mist Collection Containers and Reference Documents  

  14. MIL-STD-810H 510.7 Sand and Dust: A. Purpose, Limitations, Effects of Sand and Dust Environments, B. Selection of Sequence and Procedures Among Other Methods, C. Pre-Test, During Test and Post-Test, D. Temperature, Air Velocity and Dust Composition 

  15. MIL-STD-810H 511.7 Patlayıcı Atmosfer:   Fuel, Final Testing and Testing Facility  

  16. MIL-STD-810H 512.6 Immersion: Pretest and Procedure I – Immersion 

  17.  MIL-STD-810H 513.8 Acceleration: Acceleration and Shock, Climate Conditioning, Procedure Selection, Procedure Selection Considerations, Strength Testing, Test Axes.  

  18.  MIL-STD-810H 514.8 Vibration:   A. Implementation, Limitations, Pretesting, Acceleration Access Control Strategy ,   B. Random Vibration Test Tolerances, C. Sinusoidal Vibration Test Tolerances and Procedure III - Large Assembly Transportation.  

  19. MIL-STD-810H 515.8 Acoustic Noise:  Calibration and Tolerance and Table 515.8A-I. General Sound Pressure Levels and Durations 

  20. MIL-STD-810H 518.2 Acidic Atmosphere:  Chemical Composition and Concentration 

  21. MIL-STD-810H 522.2 Ballistic Shock: Controls / Tolerance 

  22. MIL-STD-810H 523.4 Vibro-Akustik / Sıcaklık: Temperature, Shock, Sorting Among Other Methods, Pre-Testing, Controls/Tolerances