Grounding%20-%20NEC%20Article%20250%20Index
 
Cross Reference Chart
Index Item 1996 1999/2002
Bonding - Expansion Fitting  77 98
Bonding - Exposed Structural Steel 80 104
Bonding - Lightning Protection System 46 106
Bonding - Other Enclosures 75 96
Bonding - Piping Systems 80 104
Bonding - Purpose 70 90
Bonding - Raceways - 480Y/277 Volt Systems 76 97
Bonding - Raceways - Hazardous (Classified) Locations 78 100
Bonding - Receptacles To Metal Box 74 146
Bonding - Separately Derived Systems 26 30
Bonding - Service Equipment And Raceways 71, 72  92, 94
Bonding Jumper - Installation 79 102
Bonding Jumper - Termination  113 8
Clean Surfaces 118 12
Effective Grounding Path 51 2
Effectively Grounded 58 136
Grounding - Alternating-Current Systems 5 20
Grounding - Cord And Plug Connected Equipment 45, 59 114, 138
Grounding - Enclosures And Raceways 33 86
Grounding - Equipment Fastened In Place (General)  42, 57 110, 134
Grounding - Equipment Fastened In Place (Specific) 43 112
Grounding - Metal Boxes 114 148
Grounding - Ranges And Clothes Dryers 60 140
Grounding - Receptacles 50, 74 130, 146
Grounding - Separate Building Disconnecting Means 24 32
Grounding - Separately Derived Systems 26 30
Grounding - Service Disconnecting Means 23 24
Grounding - Service Enclosures And Raceways 32 80
Grounding - Short Sections Of Raceway 56 132
Grounding - Using The Neutral Conductor 61 142
Grounding Conductor - Identification 57 119
Grounding Conductor - Installation 92 120
Grounding Conductor - Sizing 95 122
Grounding Conductor - Termination 113 8
Grounding Conductor - Types 91 118
Grounding Electrode - 25 Ohm Resistance  84 56
Grounding Electrode - Bonded Together 54 58
Grounding Electrode - Ground Rod Installation 83 52
Grounding Electrode - Lightning Protection 86 60
Grounding Electrode - Not Used For Equipment Grounding 91 54
Grounding Electrode - Supplemental  91 54
Grounding Electrode - System 81 50
Grounding Electrode Conductor - Sizing 94 66
Grounding Electrode Conductor - Installation 53, 91, 92 24, 64, 64
Grounding Electrode Conductor - Material 91 62
Grounding Electrode Conductor - Termination 112, 115, 117 68, 70, 10
Main Bonding Jumper  53, 79  28
Objectionable Current Over Grounding Conductors 21 6
Portable And Vehicle-Mounted Generators 6 34

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