UL 1635
What is the laboratory for UL 1635?
For UL 1635, laboratory is Intertek Testing Services NA, Inc; standard title is Digital Alarm Communicator System Units, verified against its source on 2026-09-17.
UL 1635 | Digital Alarm Communicator System Units |
— osha.gov, retrieved 2026-08-10
- Laboratory
- Intertek Testing Services NA, Inc.
- Standard number
- UL 1635 verified
- Standard title
- Digital Alarm Communicator System Units verified
Source
- osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/its