ETL performs environmental testing in accordance with the requirements of the following standards:
- ASTM B117 – Operating Salt Spray (Fog) Apparatus
- DOD-HDBK-344 – Environmental Stress Screening of Electronic Equipment
- MIL-STD-167 – Mechanical Vibrations of Shipboard Equipment
- MIL-STD-202 – DOD Test Method Standard for Electronic and Electrical Component Parts
- MIL-STD-781 – Reliability Design Qualification and Production Acceptance Test
- MIL-STD-810 – Environmental Engineering Considerations and Laboratory Tests
- MIL-STD-883 – Test Methods for Microcircuits
- MIL-STD-2164 – Environmental Stress Screening Process for Electrical Equipment
- NAVMAT – Navy Manufacturing Screening Program

