UL 4248-4
What is the laboratory for UL 4248-4?
For UL 4248-4, laboratory is Intertek Testing Services NA, Inc; standard title is Fuseholders - Part 4: Class CC, verified against its source on 2026-09-17.
UL 4248-4 | Fuseholders - Part 4: Class CC |
— osha.gov, retrieved 2026-08-10
- Laboratory
- Intertek Testing Services NA, Inc.
- Standard number
- UL 4248-4 verified
- Standard title
- Fuseholders - Part 4: Class CC verified
Source
- osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/its