# UL 61730-2 — Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced

For UL 61730-2, laboratory is SolarPTL, LLC; standard title is Photovoltaic (PV) Module Safety Qualification-Part 2: Requirements for Testing, verified against its source on 2026-08-10.

- **Laboratory:** SolarPTL, LLC _(verified: appears in the quote below)_
- **Standard number:** UL 61730-2 _(verified: appears in the quote below)_
- **Standard title:** Photovoltaic (PV) Module Safety Qualification-Part 2: Requirements for Testing _(verified: appears in the quote below)_

## What the source says

> UL 61730-2 | Photovoltaic (PV) Module Safety Qualification-Part 2: Requirements for Testing |

## Source

- https://www.osha.gov/nationally-recognized-testing-laboratory-program/solarptl

Last verified: 2026-08-10. Review by: 2026-12-08.
Part of [Which OSHA NRTL is recognized for which test standard: all 21 labs' scopes of recognition, cross-referenced](https://referencesource.org/nrtl-recognition-scopes/).