# Regulatory Guide: Fire Protection for Nuclear Power Plants
> **Nuclear Regulatory Commission** · Final guide; issuance. · Published 2023-11-08 · 88 FR 76989
## Document
- **Document number:** 2023-24621
- **Category:** other
- **Sub-agency:** Nuclear Regulatory Commission
- **Federal Register citation:** 88 FR 76989
- **CFR reference:** 10 CFR 50
- **Publication date:** 2023-11-08
- **Energy docket:** NRC-2023-0187
## Abstract

The U.S. Nuclear Regulatory Commission (NRC) is issuing Revision 5 to Regulatory Guide (RG) 1.189, "Fire Protection for Nuclear Power Plants." It is being issued to correct typographic errors that appeared in RG 1.189, Revision 4 of the same name. In addition, Revision 5 contains edits to conform with the current template for RGs and fixes to a few reference numbering errors. The changes in Revision 5 are intended to improve clarity and do not substantially alter the staff's regulatory guidance.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2023/11/08/2023-24621/regulatory-guide-fire-protection-for-nuclear-power-plants)
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