# Nationally Recognized Testing Laboratories Fees
> **Occupational Safety and Health Administration** · Final rule. · Published 2011-02-25 · Effective 2011-03-28 · 76 FR 10500
## Document
- **Document number:** 2011-3937
- **Category:** osha-workplace-safety
- **Sub-agency:** Occupational Safety and Health Administration
- **Federal Register citation:** 76 FR 10500
- **CFR reference:** 29 CFR 1910
- **Publication date:** 2011-02-25
- **Effective date:** 2011-03-28
- **DOL docket:** Docket No. OSHA-2007-0031
## Abstract

The Occupational Safety and Health Administration (OSHA) is adjusting the approach it uses for calculating the fees the Agency charges Nationally Recognized Testing Laboratories (NRTLs), and also is requiring prepayment of these fees. This adjustment increases the fees; OSHA is phasing in the fee increase over three years for existing NRTLs and pending NRTL applicants. OSHA began charging NRTLs fees in 2000, and revised the fee schedule only twice since then (in 2002 and 2007).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/02/25/2011-3937/nationally-recognized-testing-laboratories-fees)
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