Reference Source

UL 198M

For UL 198M, laboratory is CSA Group Testing and Certification Inc; standard title is Mine-Duty Fuses, verified against its source on 2026-08-10.

Laboratory
CSA Group Testing and Certification Inc. verified
Standard number
UL 198M verified
Standard title
Mine-Duty Fuses 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 198M | Mine-Duty Fuses |

— 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.