Reference Source

UL 1778

For UL 1778, laboratory is SGS North America, Inc; standard title is Uninterruptable Power Systems, verified against its source on 2026-08-10.

Laboratory
SGS North America, Inc. verified
Standard number
UL 1778 verified
Standard title
Uninterruptable Power Systems 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 1778 | Uninterruptable Power Systems |

— 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.