Reference Source

UL 444

For UL 444, laboratory is TUV Rheinland of North America, Inc; standard title is Communications Cables, verified against its source on 2026-08-10.

Laboratory
TUV Rheinland of North America, Inc. verified
Standard number
UL 444 verified
Standard title
Communications Cables verified
Sourceosha.gov
Verified
Review by
DatasetWhich OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced

What the source says

UL 444 | Communications Cables |

— osha.gov, retrieved 2026-08-10

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.