UL 499
What is the laboratory for UL 499?
For UL 499, laboratory is SGS North America, Inc; standard title is Standard for Electric Heating Appliances, verified against its source on 2026-09-17.
UL 499 | Standard for Electric Heating Appliances |
— osha.gov, retrieved 2026-08-10
- Laboratory
- SGS North America, Inc.
- Standard number
- UL 499 verified
- Standard title
- Standard for Electric Heating Appliances verified
Source
- osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/sgs