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NEMA
NEMA FB 2.40 : 2016

NEMA FB 2.40 : 2016

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

INSTALLATION GUIDELINES FOR EXPANSION AND EXPANSION/DEFLECTION FITTINGS

Superseded date

19-04-2023

Published date

25-04-2016

Publisher

National Electrical Manufacturers Association

Foreword
Introduction
Section 1 - General
Section 2 - Seismic Issues
Section 3 - Hazardous Locations
Section 4 - Raceway Expansion Relative to Building
            Materials
Section 5 - Installation
Section 6 - How Expansion and Expansion/Deflection
            Fittings Work
Section 7 - Using Expansion Fittings to Repair PVC and RTRC
Section 8 - Storage and Handling
Appendix A - Relevant Standards
Appendix B - Raceway Expansion Characteristics

Gives information on the proper application and installation of all expansion and expansion/deflection fittings intended for use in hazardous and non-hazardous locations in accordance with the National Electrical Code[R] (NEC); the Canadian Electrical Code[R] (CE Code), Part I; the International Building Code; and the National Building Code of Canada.

DocumentType
Standard
PublisherName
National Electrical Manufacturers Association
Status
Superseded
SupersededBy

ANSI C80.3 : 2015 ELECTRICAL METALLIC TUBING - STEEL (EMT-S)
ANSI C80.6 : 2005 ELECTRICAL INTERMEDIATE METAL CONDUIT (EIMC)
ANSI C80.5 : 2015 ELECTRICAL RIGID METAL CONDUIT - ALUMINUM (ERMC-A)
NEMA TC 2 : 2013 ELECTRICAL POLYVINYL CHLORIDE (PVC) TUBING AND CONDUIT
NEMA RN 1 : 2005(R2013) POLYVINYL-CHLORIDE (PVC) EXTERNALLY COATED GALVANIZED RIGID STEEL CONDUIT AND INTERMEDIATE METAL CONDUIT
ANSI C80.1 : 2015 ELECTRICAL RIGID STEEL CONDUIT (ERSC)
NEMA TC 8 : 1999 PVC PLASTIC UTILITIES DUCT FOR UNDERGROUND INSTALLATIONS
NEMA TC 7 : 2016 SMOOTH-WALL COILABLE ELECTRICAL POLYETHYLENE CONDUIT
NEMA TC 6 : 1999 PVC PLASTIC UTILITIES DUCT FOR UNDERGROUND INSTALLATIONS
NEMA RV 3 : 2014 APPLICATION AND INSTALLATION GUIDELINES FOR FLEXIBLE AND LIQUIDTIGHT FLEXIBLE METAL AND NONMETALLIC CONDUITS

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