NFPA 791 : 2021

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).