Reference Source

UL 1635

What is the laboratory for UL 1635?

For UL 1635, laboratory is UL LLC; standard title is Digital Burglar Alarm Communicator System Units, verified against its source on 2026-09-17.

UL 1635 | Digital Burglar Alarm Communicator System Units |

— osha.gov, retrieved 2026-08-10

Laboratory
UL LLC
Standard number
UL 1635 verified
Standard title
Digital Burglar Alarm Communicator System Units verified
Sourceosha.gov
Verified
Review by
DatasetWhich OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced

Source

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