MIL STD 810G Test Standard Purpose Testing Capabilities Test Method

The MIL STD 810G test method standard for environmental engineering considerations and laboratory tests 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) and the Shock and Vibration Information Analysis Center (SAVIAC) “The primary emphases are still the same – (with the exception of Method 528) tailoring a materiel item’s environmental design and test limits to the conditions that the specific materiel will experience throughout its service life, and establishing laboratory test methods that replicate the effects of environments on materiel, rather than trying to reproduce the environments themselves.

However, the “G” revision continues the up-front explanation of how to implement the environmental tailoring process throughout the materiel acquisition cycle.” (MIL STD 810G, Part One, Forward, 1.0) First published in 1961, MIL-STD-810 has undergone a series of versions, with new test methods, clarifications and different test severities and durations. The current version — MIL STD 810G — was issued on October 21, 2008, superseding MIL-STD-810F, which was last updated on May 5, 2003. MIL STD 810 standard is designed to generate confidence in the environmental worthiness and durability of material system designs, offering test methods to accomplish the following purposes:

●	Define environmental stress sequences, duration and levels of equipment life cycles
●	Develop analysis and test criteria tailored to the material and its environmental life cycle
●	Evaluate material performance when exposed to a life cycle of environmental stresses
●	Identify deficiencies, shortcomings and defects in the material design, materials, manufacturing processes, packaging techniques and maintenance methods
●	Demonstrate compliance with contractual requirements

MIL-STD-810 Testing Capabilities and Commercial Application: Although MIL-STD-810 was prepared for use by all departments and agencies of the United States Department of Defense, it is also often used to establish an excellent baseline for the testing of commercial products as well. Manufacturers of computers, cell phones, and other equipment are often tested against the standard and marketed as MIL-STD-810 compliant or ruggedized.

Testing Methods of MIL-STD-810: MIL-STD-810 details 28 testing methods covering a wide variety of environmental conditions such as rain, vibration, dust, humidity, extreme temperatures, shock and salt fog. NTS engineers are fully conversant with MIL-STD-810 standards and can help ensure your products demonstrate the necessary compliance. NTS can perform all of the tests included in MIL-STD-810 as described below.

Altitude testing examines assemblies and parts that operate in high altitude, such as the cockpit of an aircraft. Testing also subjects components — seals, safety equipment, ejection mechanisms and optical gear — to rapid and catastrophic decompression.

Proper altitude testing considers how devices withstand rapid changes in temperature, humidity and pressure. Passing altitude testing offers the assurance of superior quality, which can be a significant selling point for a product.

NTS has been performing altitude testing since the 1970s and can accurately replicate high-altitude conditions in our labs. We test straight altitudes up to 100,000 feet in addition to a combination of altitude, temperature and humidity as well as altitude/vibration tests and explosive decompression testing. Our test chambers accommodate both components and complete devices. It also offers a ramp up rate for standard altitude testing of 0 to 100,000 feet in less than 5 minutes.

Our experience in environmental simulation and the size of our altitude chambers has earned us a number of defense-related projects. As one of the most trusted names in the nation, NTS has helped the largest aerospace and avionics companies meet regulatory challenges while delivering high-quality products.

Method 500.5 Altitude

Methods 501.5 and 502.5 – High Temperature / Low Temperature and Method 507.5 Humidity

Temperature testing examines how components and systems behave in environments with elevated temperatures. Such tests assess the possibility of failures due to mechanical failures, material degradation and parameter shifts.

Testing methods examine the durability of the product when turned off while exposed to high or low temperatures. The methods also examine the functional ability of a device under temperature extremes.

Products exposed to extended periods of humidity tend to deteriorate. Coatings fail, fuels break down and electrical equipment degrades. Humidity testing examines how components and systems behave in environments with fluctuating relative humidity. Such tests assess the possibility of failures due to rapid water or frost formation, fogging and water tightness failures.

NTS has been performing climatic testing for over 50 years, so we understand the full variety of temperature and humidity testing needed to ensure the most reliable, high-performing products. Our temperature testing includes thermal cycling, used to assess solder joint reliability.

NTS performs temperature and humidity tests on their own, or as a combined environments test. Combined environment testing most frequently combines temperature, humidity, and vibration testing in specialized chamber set ups.

Methods 501.5 502.5 and 507.5

Thermal shock testing involves a very high rate of temperature change, usually around 30°C per minute or higher. The test can be useful for any device or component that must withstand abrupt temperature change in a short period of time, such as when products travel warm interiors to sub-freezing exteriors.

NTS offers several protocols for testing products against the effects of thermal shock, ensuring compliance with MIL-STD-810 and other standards. Test items undergo air-to-air thermal shock testing in which a product moves from one extreme temperature to another through mechanical means. NTS accomplishes this through the use of two zone thermal shock chambers. For items that can’t be moved by elevator from one chamber to another, NTS can customize fixtures to accommodate a larger size.

NTS also uses thermocouples to record and document temperatures of items when exposed to temperature extremes.

Method 503.5 Temperature Shock

Exposure to solar radiation can be damaging to equipment which is used and stored outdoors, making the evaluation of materials as they are exposed to radiation and the heating effect of direct exposure to sunlight vital to mission success.

NTS operates cutting-edge solar radiation facilities utilizing proprietary sources of radiation to ensure spectral content and irradiance to the most exacting of requirements. Solar radiation testing includes heating tests to measure the effect of prolonged exposure to heat in addition to actinic effects tests to measure prolonged exposure to sunlight.

We have the capacity to test devices of any size and can help ensure compliance with MIL-STD-810 by testing glazing and transparent armor, carbon fiber, plastics and elastomers, electrical components, communications equipment, alternative power cells and unmanned aerial vehicles.

Method 505.5 Solar Radiation

Severe wind and rain can occur anywhere in the world and can lead to wear and corrosion, limit radar effectiveness and interfere with communications. Testing components and products against wind and rain becomes essential for regulatory compliance and quality control.

NTS has a long history of wind testing for military and civilian devices, offering the largest nationwide network of wind testing labs. Our wind-driven rain testing assesses the impact of falling rainwater on devices, and the impact of moisture penetration on water-resistant enclosures, radio communications, optical properties, radar effectiveness and mechanical functionality.

Our testing exceeds MIL-STD-810 guidelines to ensure a product that’s reliable in all weather conditions. We can also customize a training program to examine specific environmental factors to help further refine your products.

Method 506.5 Rain

Products designed to function in warm, humid environments should be able to withstand fungal attacks. Fungal growth may cause changes in optical, mechanical and electrical properties of a material, thereby compromising the system or component.

With decades of expertise on the impact of fungus, NTS can simulate the precise conditions for fungal contamination. We can also develop a testing program to help ensure compliance with any MIL-STD-810 standards.

Method 508.6 Fungus

Products that are exposed to the elements should be able to withstand the likelihood of corrosion. Resistance to salt spray and fog ensures a higher quality product. Salt fog and salt spray testing will help determine the effectiveness of protective coatings and finishes in addition to the effect of salt on the electrical and physical aspects of a product.

Our NTS testing facilities will accurately recreate the conditions a product will face in poor weather. This permits our engineers to isolate problem areas and make recommendations for improvements. Sealed salt spray chambers subject components to controlled doses of an atomized sodium chloride solution. We use cutting edge data acquisition and analysis tools to evaluate the overall corrosion resistance of your product.

NTS can test large systems as well as small parts, from military hardware, telecommunications gear and power generators to automotive parts and consumer electronics.

Method 509.5 Salt Fog Testing

Sand and dust can have a damaging impact on sensitive electronics, not to mention the exteriors protecting electrical components. Military vehicles and individual system components are currently one of the largest markets for dust testing.

Procedures test a product’s effectiveness for keeping out particles, exposing it to particles smaller than 150 micrometers and also particles between 150 and 850 micrometers.

NTS operates some of the largest and most accurate sand and dust chambers in the industry, offering tests that can be modified according to special requirements. Our engineers can also make adjustments in real time to ensure tested items are exposed to the right mixture of harmful particulate matter.

NTS is also a leading dust explosion testing company equipped to perform compliance management for OSHA, NFPA and other standards.

Method 510.5 Sand and Dust Testing

Explosive atmosphere testing provides crucial information about motors, aircraft components, electronics, lighting systems and motors. Hot spots on product surfaces can ignite, causing explosions. Explosive Atmosphere testing will determine if a product can operate in a fuel contaminated, highly volatile environment without causing an explosion.

NTS provides comprehensive explosive testing for military, commercial aircraft, automotive, aerospace and operating room equipment. As a full service explosive atmosphere test facility, NTS can provide fuel and vapor mixtures using propane, hydrogen gas, jet aircraft fuel or hydrocarbon n-hexane.

Method 511.4 Explosive Atmosphere

Immersion testing evaluates how a product, component or system functions when submerged or partially submerged in water or other liquids.

Method 512.5 Immersion

Acceleration testing exposes products to acceleration forces for extended periods of time. The inability to withstand acceleration forces may cause structural deflection, leaks, jammed accelerators, damage to mounting hardware, pump cavitation, damage to circuit boards, inoperable relays, impeded pressure and erratic sensor function.

NTS test facilities include centrifuges with electrical slip rings capable of accommodating up to 100 data and control channels. We can also provide swivels to facilitate the pneumatic and hydraulic operation of test items. A wide variety of swivel configurations provide our engineers with considerable flexibility to operate and monitor items during testing.

NTS performs the following acceleration testing: Acceleration cycling｜Centrifuge acceleration｜Multi-axis acceleration testing｜Payload analysis｜Thrust application testing.

Method 513.6 Acceleration

The vibration testing protocol reproduces the kinds of forces that will occur during the course of a product’s operational life. Random vibration testing can identify design weaknesses and can be used on jet engines, cruise missiles, catalytic convertors, motorcycle components and any products designed for transportation.

MIL-STD-810 covers a range of vibration testing, providing different procedures depending on whether vibration is expected during manufacture, transportation or operation.

NTS has been a vibrational testing partner to manufacturers and contractors for over 50 years. Our facilities have been set up in accordance with best practices for isolation mass, inertial mass and reaction mass. Our testing labs have also been carefully calibrated to compensate for the impact of ambient vibrations on the testing process.

NTS vibration testing labs are equipped to perform a variety of tests needed to comply with MIL-STD-810 standards. We can generate up to 70,000 pounds of force with tandem shakers and up to 45,000 pounds of force on a single shaker. We also perform vibration testing in excess of 200 GRMS in a single band and can hook up in excess of 100 data channels.

Method 514.6 Vibration

Shock testing can determine whether devices can withstand high-level impulses and temperature changes encountered during transportation and handling. During testing, a device is subjected to sudden and extreme acceleration or deceleration. Engineers analyze the device’s responses to determine performance quality.

For over 40 years, NTS has offered shock and vibration testing for electrical components, black boxes, antennas, hydraulic components and material samples. We utilize the following methods for mechanical shock testing: pyrotechnics to simulate pyro-shock, drop testing, drop towers to induce mechanical shock, air gun generated hydroshock, free-fall and variable force test techniques. Our test chambers are also capable of rapidly altering the temperatures of test device.

Method 516.6 Shock

Products exposed to the elements will likely encounter freezing temperatures. Rigorous testing will determine if aircraft structures and controls can withstand freezing rain and ice. Such testing can be crucial for oceangoing vessels because freezing rain can impede the performance of antennas, optical devices and meteorological instruments.

Method 521.2 Icing, Freezing Rain

The below data sheet are the specification for MIL-STD-810G test methods and procedures. MIL-STD-810G CN1 published on April 15, 2014｜Related test methods such as low temperature, high temperature test, vibration test, salt fog test, rain test, sand and dust blowing thermal shock, rapidly temperature change.

Method No	Method No	Method Title｜Description of Test
500	500.6	Low Pressure (Altitude)
	Procedure I	Storage/Air Transport
	Procedure II	Operation/Air Carriage
	Procedure III	Rapid Decompression
	Procedure IV	Explosive Decompression
501	501.6	High Temperature
	Procedure I	Storage	24 hours non-operating soak at +71℃ followed by 2 hours at +55℃ with unit operational
	Procedure II	Operation	24 hours non-operating soak at +71℃ followed by 2 hours at +55℃ with unit operational
	Procedure III	Tactical-Standby to Operational
502	502.6	Low Temperature
	Procedure I	Storage	24 hours non-operating soak at -46℃ followed by 2 hours at -20℃ with unit operational
	Procedure II	Operation	24 hours non-operating soak at -46℃ followed by 2 hours at -20℃ with unit operational
	Procedure III	Manipulation
503	503.6	Temperature Shock
	Procedure I-A	One-way Shock(s) from Constant Extreme Temperature
	Procedure I-B	Single Cycle Shock from Constant Extreme Temperature
	Procedure I-C	Multi-Cycle Shocks from Constant Extreme Temperature
	Procedure I-D	Shocks To or From Controlled Ambient Temperature
504	504.2	Contamination by Fluids
	Procedure I	Aircraft systems, full-up wheeled and track vehicles and water craft, etc
	Procedure II	Small arms systems, clothing, boots, gas masks, gloves, Less Than Lethal and other ammunition, binoculars, flashlights, small arms tripods, and other materiel
505	505.6	Solar Radiation (Sunshine)
	Procedure I	Cycling (heating and/or minimal actinic effects)
	Procedure II	Steady State (actinic effects)
506	506.6	Rain
	Procedure I	Rain and Blowing Rain
	Procedure II	Exaggerated
	Procedure III	Drip
507	507.6	Humidity
	Procedure I	Induced (Storage and Transit) and Natural Cycles
	Procedure II	Aggravated	Procedure II-Aggravated
			10 off 24 hour cycles between +30℃
508	508.7	Fungus
509	509.6	Salt Fog
510	510.6	Sand and Dust
	Procedure I	Blowing Dust
	Procedure II	Blowing Sand
511	511.6	Explosive Atmosphere
	Procedure I	Explosive Atmosphere
	Procedure II	Explosion Containment
512	512.6	Immersion
	Procedure I	Immersion	Depth: 1 meter
			Duration: 30 minutes
			Units preconditioned to be +27℃ above the water temperature for 2 hours
	Procedure II	Fording
513	513.7	Acceleration
	Procedure I	Structural Test
	Procedure II	Operational Test
	Procedure III	Crash Hazard Acceleration Test
514	514.7	Vibration
	Procedure I	General Vibration	20-1000Hz @ 0.04g2/Hz
			1000-2000Hz @ -6dB/Octave
			Overall Level: 7.7grms
			Duration: 1 hours in each of 3 axes
	Procedure II	Loose Cargo Transportation
	Procedure III	Large Assembly Transportation
	Procedure IV	Assembled Aircraft Store Captive Carriage and Free Flight
515	515.7	Acoustic Noise
	Procedure Ia	Diffuse Field – Uniform Intensity Acoustic Noise
	Procedure Ib	Diffuse Field – Direct Field Acoustic Noise
	Procedure II	Grazing Incidence Acoustic Noise
	Procedure III	Cavity Resonance Acoustic Noise
516	516.7	Shock
	Procedure I	Functional Shock	20g, 11ms half sine shock pulse
			3 shocks in each direction of each of 3 axes
			Shocks increased in 5g steps up to 40g 11ms in each axis
	Procedure II	Transportation Shock
	Procedure III	Fragility
	Procedure IV	Transit Drop	1.22 metres drop onto concrete
			Total of 26 drops (1 drop on each face，corner and edge)
	Procedure V	Crash Hazard Shock
	Procedure VI	Bench Handling
	Procedure VII	Pendulum Impact
	Procedure VIII	Catapult Launch/ Arrested Landing
517	517.2	Pyroshock
	Procedure I	Near-field with an Actual Configuration
	Procedure II	Near-field with a Simulated Configuration
	Procedure III	Mid-field with a Mechanical Test Device
	Procedure IV	Far-field with a Mechanical Test Device
	Procedure V	Far-field with an Electrodynamic Shaker
518	518.2	Acidic Atmosphere
519	519.7	Gunfire Shock
	Procedure I	Direct Reproduction of Measured Materiel Input/Response Time Trace Data Under Guidelines Provided in Method 525.1 for Time Waveform Replication
	Procedure II	Stochastically Generated Materiel Input/Response Based Upon Measured Time Trace Information
	Procedure III	Stochastically Predicted Materiel Shock Input for Preliminary Design Based Upon Predicted
520	520.4	Temperature, Humidity, Vibration, and Altitude
	Procedure I	Engineering Development
	Procedure II	Flight or Operation Support
	Procedure III	Combined Environments Test
521	521.4	Icing/Freezing Rain
522	522.2	Ballistic Shock
	Procedure I	Ballistic Hull and Turret (BH&T), Full Spectrum, Ballistic Shock Qualification
	Procedure II	Large Scale Ballistic Shock Simulator (LSBSS)
	Procedure III	Limited Spectrum, Light Weight Shock Machine (LWSM)
	Procedure IV	Limited Spectrum, Mechanical Shock Simulator
	Procedure V	Limited Spectrum, Medium Weight Shock Machine (MWSM)
	Procedure VI	Drop Table
523	523.4	Vibro-Acoustic/Temperature
524	524.1	Freeze-Thaw
	Procedure I	Diurnal Cycling Effects
	Procedure II	Fogging
	Procedure III	Rapid Temperature Change
525	525.1	Time Waveform Replication
	Procedure I	The SESA replication of a field measured materiel time trace input/response
	Procedure II	The SESA replication of an analytically specified materiel time trace input/response
526	526.1	Rail Impact
527	527.1	Multi-Exciter Testing
	Procedure I	Time Domain Reference Criteria
	Procedure II	Frequency Domain Reference Criteria
528	528.1	Mechanical Vibrations Of Shipboard Materiel (Type I – Environmental And Type II – Internally Excited)
	Procedure I	Type I – Environmental Vibration
	Procedure II	Type II – Internally Excited Vibration

	MIL-STD-810G︱METHOD 501.5 HIGH TEMPERATURE
	MIL-STD-810G︱METHOD 507.5 HUMIDITY
	MIL-STD-810G︱METHOD 502.5 LOW TEMPERATURE
	MIL-STD-810G︱METHOD 521.3 ICING/FREEZING RAIN

MIL STD 810G Test Standard Purpose Testing Capabilities Test Method

The purpose of this method is to help determine the following with respect to rain, water spray, or dripping water:

The effectiveness of protective covers, cases, and seals in preventing the penetration of water into the materiel.

The capability of the materiel to satisfy its performance requirements during and after exposure to water.

Any physical deterioration of the materiel caused by the rain.

The effectiveness of any water removal system.

The effectiveness of protection offered to a packaged materiel.

Purpose of MIL STD 810 G Test Method 506.5 – Rain

Use this method to evaluate materiel likely to be exposed to rain, water spray, or dripping water during storage, transit, or operation.

If the materiel configuration is the same, the immersion (leakage) test (Method 512.5) is normally considered to be a more severe test for determining if water will penetrate materiel.

There is generally no need to subject materiel to a rain test if it has previously passed the immersion test and the configuration does not change.

However, there are documented situations in which rain tests revealed problems not observed during immersion tests due to differential pressure.

Additionally, the immersion test may be more appropriate if the materiel is likely to be placed on surfaces with significant amounts of standing water.

In most cases, perform both tests if appropriately identified in the life cycle profile.

Application of MIL STD 810 G Test Method 506.5 – Rain

Procedure I – Rain and Blowing Rain

Step 1. If the temperature differential between the water and the test item is less than 10°C, either heat the test item to a higher temperature than the rain water such that the test item temperature has been stabilized at 10 +2°C above the rain water temperature at the start of each exposure period, or cool the water. Restore the test item to its normal operating configuration immediately before testing.

Step 2. With the test item in the facility and in its normal operating position, adjust the rainfall rate as specified in the test plan.

Step 3. Initiate the wind at the velocity specified in the test plan and maintain it for at least 30 minutes.

Step 4. If required, operate the test for the last 10 minutes of the 30-minute rain. If the test item fails to operate as intended, follow the guidance in paragraph 4.3.2 for test item failure.

Step 5. Reheat the test item. Rotate the test item to expose it to the rain and blowing wind source to any other side of the test item that could be exposed to blowing rain in its deployment cycle.

Step 6. Repeat Steps 1 through 4 until all surfaces have been tested.

Step 7. Examine the test item in the rain test chamber (if possible), otherwise, remove the test item from the test facility and conduct a visual inspection. If water has penetrated the test item, judgment must be used before operation of the test item. It may be necessary to empty water from the test item (and measure the quantity) to prevent a safety hazard.

Step 8. Measure and document any free water found inside the protected areas of the test item.

Step 9. If required, operate the test item for compliance with the requirements document, and document the results. See paragraph 5 for analysis of results.

Procedure II – Exaggerated

Step 1. Install the test item in the test facility with all doors, louvers, etc., closed.

Step 2. Position the nozzles as required by the test plan or as indicated on Figure 506.5-2.

Step 3. Spray all exposed surfaces of the test item with water for not less than 40 minutes per face.

Step 4. After each 40-minute spray period, inspect the interior of the test item for evidence of free water. Estimate its volume and the probable point of entry and document.

Step 5. Conduct an operational check of the test item as specified in the test plan, and document the results. See paragraph 5 for analysis of results.

Procedure III – Drip

Step 1. Install the test item in the facility in accordance with Part One, paragraph 5.8 and in its operational configuration with all connectors and fittings engaged. Ensure the temperature differential between the test item and the water is 10°C or greater. If necessary, either raise the test item temperature or lower the water temperature to achieve the differential in paragraph 2.3.7, and restore the test item to its normal operating configuration immediately before testing.

Step 2. With the test item operating, subject it to water falling from a specified height (no less than 1 meter (3 feet)) as measured from the upper main surface of the test item at a uniform rate for 15 minutes or as otherwise specified (see Figure 506.5-1 or Figure 506.5-3). Use a test setup that ensures that all of the upper surfaces get droplets on them at some time during the test. For test items with glass-covered instruments, tilt them at a 45° angle, dial up. If the test item fails to operate as intended, follow the guidance in paragraph 4.3.2 for test item failure.

Step 3. At the conclusion of the 15-minute exposure, remove the test item from the test facility and remove sufficient panels or covers to allow the interior to be seen.

Step 4. Visually inspect the test item for evidence of water penetration.

Step 5. Measure and document any free water inside the test item.

Step 6. Conduct an operational check of the test item as specified in the test plan, and document the results. See paragraph 5 for analysis of results.

Test Process of MIL STD 810 G Test Method 506.5 – Rain

Since any test procedure involved would be contingent on requirements peculiar to the materiel and the facility employed, a standardized test procedure for rain erosion is not included in this method.

Where a requirement exists for determining the effects of rain erosion on radomes, nose cones, fuzes, etc., consider using a rocket sled test facility or other such facility.

Because of the finite size of the test facilities, it may be difficult to determine atmospheric rain effects such as on electromagnetic radiation and propagation.

This method is not intended for use in evaluating the adequacy of aircraft windshield rain removal provisions.

This method doesn’t address pressure washers or decontamination devices.

This method may not be adequate for determining the effects of extended periods of exposure to rain, or for evaluating materiel exposed to only light condensation drip rates (lower than 140 L/m2/hr) caused by an overhead surface.

For this latter case, the aggravated humidity cycle of Method 507.5 will induce a significant amount of free water on both inside and outside surfaces.

Limitations of MIL STD 810 G Test Method 506.5 – Rain

●	MIL STD 810 G – Test Method 513.6 – Acceleration
●	MIL STD 810 G – Test Method 518.1 – Acidic Atmosphere
●	MIL STD 810 G – Test Method 515.6 – Acoustic Noise
●	MIL STD 810 G – Test Method 522.1 – Ballistic Shock
●	MIL STD 810 G – Test Method 504.1 – Contamination by Fluids
●	MIL STD 810 G – Test Method 511.5 – Explosive Atmosphere
●	MIL STD 810 G – Test Method 524 – Freeze and Thaw
●	MIL STD 810 G – Test Method 508.6 – Fungus
●	MIL STD 810 G – Test Method 519.6 – Gunfire Shock
●	MIL STD 810 G – Test Method 501.5 – High Temperature
●	MIL STD 810 G – Test Method 507.5 – Humidity
●	MIL STD 810 G – Test Method 521.3 – Icing and Freezing Rain
●	MIL STD 810 G – Test Method 512.5 – Immersion
●	MIL STD 810 G – Test Method 500.5 – Low Pressure (Altitude)
●	MIL STD 810 G – Test Method 502.5 – Low Temperature
●	MIL STD 810 G – Test Method 528 – Mechanical Vibrations of Shipboard Equipment
●	MIL STD 810 G – Test Method 527 – Multi-Exciter
●	MIL STD 810 G – Test Method 517.1 – Pyroshock
●	MIL STD 810 G – Test Method 526 – Rail Impact
●	MIL STD 810 G – Test Method 506.5 – Rain
●	MIL STD 810 G – Test Method 509.5 – Salt Fog
●	MIL STD 810 G – Test Method 510.5 – Sand and Dust
●	MIL STD 810 G – Test Method 516.6 – Shock
●	MIL STD 810 G – Test Method 505.5 – Solar Radiation (Sunshine)
●	MIL STD 810 G – Test Method 520.3 – Temperature Humidity Vibration and Altitude
●	MIL STD 810 G – Test Method 503.5 – Temperature Shock
●	MIL STD 810 G – Test Method 525 – Time Waveform Replication
●	MIL STD 810 G – Test Method 514.6 – Vibration
●	MIL STD 810 G – Test Method 523.3 – Vibro-Acoustic and Temperature

	MIL-STD-810F｜1 January 2000｜Department of Defense Test Method Standard for Environmental Engineering Considerations and Laboratory Tests
	The MIL-STD-810F Test Standard (Method 506.4) Rain Test Chamber by Climats
	MIL-STD-810G Environmental Engineering Considerations and Laboratory Tests
	Defense and Aeronautics Application Examples of Test Equipment According to MIL STD 810 G