Reference Source

UL 2034

For UL 2034, standard title is Single and Multiple Station Carbon Monoxide Detectors; nrtl is UL; laboratory is UL LLC; status is currently recognized, recorded from its source on 2026-08-10.

Test standard
UL 2034 verified
Standard title
Single and Multiple Station Carbon Monoxide Detectors verified
NRTL
UL verified
Laboratory
UL LLC verified
Status
currently recognized our reading
Sourceosha.gov
Verified
Review by
DatasetWhich OSHA-recognized labs (NRTLs) can certify to a given test standard

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

UL 2034 | Single and Multiple Station Carbon Monoxide Detectors |

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.