UL 542
What is the laboratory for UL 542?
For UL 542, laboratory is Intertek Testing Services NA, Inc; standard title is Lampholders, Starters, and Starter Holders for Fluorescent Lamps, verified against its source on 2026-09-17.
UL 542 | Lampholders, Starters, and Starter Holders for Fluorescent Lamps |
— osha.gov, retrieved 2026-08-10
- Laboratory
- Intertek Testing Services NA, Inc.
- Standard number
- UL 542 verified
- Standard title
- Lampholders, Starters, and Starter Holders for Fluorescent Lamps verified
Source
- osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/its