UL 991
What is the laboratory for UL 991?
For UL 991, laboratory is Intertek Testing Services NA, Inc; standard title is Safety-Related Controls Employing Solid-State Devices, verified against its source on 2026-09-17.
UL 991 | Safety-Related Controls Employing Solid-State Devices |
— osha.gov, retrieved 2026-08-10
- Laboratory
- Intertek Testing Services NA, Inc.
- Standard number
- UL 991 verified
- Standard title
- Safety-Related Controls Employing Solid-State Devices verified
Source
- osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/its