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NFPA 791:2021(R2024)

Current

Current

The latest, up-to-date edition.

Recommended Practice and Procedures for Unlabeled Electrical Equipment Evaluation

Available format(s)

Hardcopy

Language(s)

English

Published date

03-05-2022

Chapter 1 Administration 1.1 Scope. 1.2 Purpose. 1.3 Application. Chapter 2 Referenced Publications 2.1 General. 2.2 NFPA Publications. (Reserved) 2.3 Other Publications. 2.4 References for Extracts in Recommendations Sections. Chapter 3 Definitions 3.1 General. 3.2 NFPA Official Definitions. 3.3 General Definitions. Chapter 4 Pre-Site Preparation 4.1 Pre-Site Information. 4.2 Used Equipment. 4.3 Standard(s). 4.4 Jurisdictional Notification. Chapter 5 Construction Inspection 5.1 General. 5.2 Electrical Code Considerations. 5.3 Construction of Enclosures. 5.4 Disconnecting Means. 5.5 Main Overcurrent Protection Device (OCPD). 5.6 Field Terminations. 5.7 Components. 5.8 Overcurrent Protection. 5.9 Maintenance Receptacles and Lighting. 5.10 Wiring. 5.11 Markings. 5.12 Grounding. 5.13 Distances Between Exposed Energized Parts. Chapter 6 Electrical Testing 6.1 Application. 6.2 Electrical Tests. Chapter 7 Reporting and Documentation 7.1 Report. 7.2 Discrepancies and Nonconformities. 7.3 Engineering Report Documentation. 7.4 Summary. 7.5 Conditions of Acceptability. 7.6 Standards. 7.7 Equipment Identification and Nameplate. 7.8 Evaluation Procedures. 7.9 Evaluation. 7.10 Appendices or Attachments. Chapter 8 FEB Label 8.1 Label Application. 8.2 Label Contents. 8.3 Label Location. 8.4 Label Control. Annex A Explanatory Material Annex B Multiple Units of Same Equipment Annex C Informational References

This document covers recommended procedures for evaluating unlabeled electrical equipment in conjunction with nationally recognized standard(s) applicable to the subject equipment and any requirements of the authority having juris‐ diction (AHJ).

DocumentType
Standard
Pages
17
PublisherName
National Fire Protection Association
Status
Current
Supersedes

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