Reference Source

NFPA 496

What is the laboratory for NFPA 496?

For NFPA 496, laboratory is Element Materials Technology Portland – Evergreen Inc; standard title is Purged and Pressurized Enclosures for Electrical Equipment, verified against its source on 2026-09-17.

NFPA 496 | Purged and Pressurized Enclosures for Electrical Equipment |

— osha.gov, retrieved 2026-08-10

Laboratory
Element Materials Technology Portland – Evergreen Inc.
Standard number
NFPA 496 verified
Standard title
Purged and Pressurized Enclosures for Electrical Equipment verified
Sourceosha.gov
Verified
Review by
DatasetWhich OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced

Source

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