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 2026-08-10.

Laboratory: Element Materials Technology Portland – Evergreen Inc. verified
Standard number: NFPA 496 verified
Standard title: Purged and Pressurized Enclosures for Electrical Equipment verified

Sourceosha.gov

Verified2026-08-10

Review by2026-12-08

DatasetWhich OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced

What the source says

NFPA 496 | Purged and Pressurized Enclosures for Electrical Equipment |

— osha.gov, retrieved 2026-08-10

Source

osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/element

Last verified against source: 2026-08-10. Due for re-check by 2026-12-08. This page as Markdown · OKF bundle · full dataset as JSON.