Electrical Maintenance Reference

Data record std.nfpa-70b.structure.chapter-15

Verified 2026-10-27 Confidence: High

Chapter 15 of NFPA 70B-2026 covers the maintenance of low- and medium-voltage circuit breakers: section 15.3 holds the periodic maintenance procedures for molded-case, insulated-case and low-voltage power circuit breakers and section 15.4 those for medium-voltage power circuit breakers, with electrical tests in Table 15.3.5 and Table 15.4.5.

ProvenanceNFPA 70B-2026 supports data record std.nfpa-70b.structure.chapter-15, which is cited on the entry NFPA 70B, Standard for Electrical Equipment Maintenance.SOURCENFPA 70B-2026NFPA 70B-2026Licensed standard, clause Chapter 15DATA RECORDstd.nfpa-70b.structure.chapter-15std.nfpa-70b.structure.c..Verified 2026-10-27ENTRYNFPA 70B, Standard for Electrical Equipment MaintenanceNFPA 70B, Standard for E..No revisions
Provenance. Where this record comes from and where it is used: the cited source, the record itself and the entry that cites it.
Provenance: the chain from source to entry.
StepItemDetail
SourceNFPA 70B-2026Licensed standard, clause Chapter 15
Data recordstd.nfpa-70b.structure.chapter-15Verified 2026-10-27
EntryNFPA 70B, Standard for Electrical Equipment MaintenanceNo revisions
Subject
NFPA 70B, Standard for Electrical Equipment Maintenance (Standards)
Kind
Standard scope
Source
NFPA 70B-2026, clause Chapter 15, Standard for Electrical Equipment Maintenance, NFPA.

History

Every recorded change to this data record, oldest first.
DateChange
2026-10-27created

Cite this page

Cite the governing standard for the fact itself; cite this page as the finding aid.

"Data record std.nfpa-70b.structure.chapter-15." Electrical Maintenance Reference. 2026-10-27. https://www.electricalmaintenancereference.com/data/std.nfpa-70b.structure.chapter-15/.