- 7 Sections
- 75 Lessons
- 52 Weeks
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- NEC Courses Article 100 Series30
- 1.1100 – Definitions
- 1.2100 – Definitions1 Question
- 1.3110.17 – Servicing and Maintenance of Equipment
- 1.4110.17 – Servicing and Maintenance of Equipment1 Question
- 1.5110.20 – Reconditioned Equipment
- 1.6110.20 – Reconditioned Equipment1 Question
- 1.7110.21 – Markings
- 1.8110.21 – Markings1 Question
- 1.9110.26 – Spaces About Electrical Equipment
- 1.10110.26 – Spaces About Electrical Equipment1 Question
- 1.11110.29 – In Sight From
- 1.12110.29 In Sight From1 Question
- 1.13110.3 – Examination, Identification, Installation, Use, and Listing (Product Certification) of Equipment.
- 1.14110.3 – Examination, Identification, Installation, Use, and Listing (Product Certification) of Equipment.1 Question
- 1.15110.14(A) – Electrical Connections – Terminals
- 1.16110.14(A) – Electrical Connections – Terminals1 Question
- 1.17110.16(B) – Arc-Flash Hazard Warnings – Service Equipment
- 1.18110.16(B) – Arc-Flash Hazard Warnings – Service Equipment1 Question
- 1.19110.2(B) When Required
- 1.20110.2(B) When Required1 Question
- 1.21110.22(A) – Identification of Disconnecting Means
- 1.22110.22(A) – Identification of Disconnecting Means1 Question
- 1.23110.3(I) Job Safety Planning and Job Briefing
- 1.24110.3(I) Job Safety Planning and Job Briefing1 Question
- 1.25110.33(A) and 110.34(A)
- 1.26110.33(A) and 110.34(A)1 Question
- 1.27110.33(A) and 110.34(A)
- 1.28110.33(A) and 110.34(A)1 Question
- 1.29120.6 Process for Establishing and Verifying an Electrically Safe Work Condition
- 1.30120.6 Process for Establishing and Verifying an Electrically Safe Work Condition1 Question
- NEC Courses Article 200 Series38
- 2.1210.19 Conductors – Minimum Ampacity and Size
- 2.2210.19 Conductors – Minimum Ampacity and Size1 Question
- 2.3210.23 Permissible Loads, Multiple-Outlet Branch Circuits
- 2.4210.23 Permissible Loads, Multiple-Outlet Branch Circuits1 Question
- 2.5210.70 Lighting Outlets Required
- 2.6210.70 Lighting Outlets Required1 Question
- 2.7215.18 Surge Protection
- 2.8215.18 Surge Protection1 Question
- 2.9230.67 Surge Protection
- 2.10230.67 Surge Protection1 Question
- 2.11240.11 Selective Coordination
- 2.12240.11 Selective Coordination1 Question
- 2.13240.2 Reconditioned Equipment
- 2.14240.2 Reconditioned Equipment1 Question
- 2.15250.130 – Equipment Grounding Conductor Connections
- 2.16250.130 – Equipment Grounding Conductor Connections1 Question
- 2.17250.140 – Frames of Ranges and Clothes Dryers
- 2.18250.140 – Frames of Ranges and Clothes Dryers1 Question
- 2.19250.148 – Continuity of Equipment Grounding Conductors and Attachment in Boxes
- 2.20250.148 – Continuity of Equipment Grounding Conductors and Attachment in Boxes1 Question
- 2.21250.70 – Grounding and Bonding Conductor Connection to Electrodes
- 2.22250.70 – Grounding and Bonding Conductor Connection to Electrodes1 Question
- 2.23210.8(F) Outdoor Outlets.
- 2.24210.8(F) Outdoor Outlets.1 Question
- 2.25220.5(C) Floor Areas
- 2.26220.5(C) Floor Areas1 Question
- 2.27240.24(A) and (E) – Location in or on Premises
- 2.28240.24(A) and (E) – Location in or on Premises1 Question
- 2.29240.4(B) Overcurrent Devices Rated 8000 Amperes or Less
- 2.30240.4(B) Overcurrent Devices Rated 8000 Amperes or Less1 Question
- 2.31Table 240.6(A) Standard Ampere Ratings for Fuses and Inverse Time Circuit Breakers
- 2.32Table 240.6(A) Standard Ampere Ratings for Fuses and Inverse Time Circuit Breakers1 Question
- 2.33242.2 and 242.9 – Surge Protective Devices
- 2.34242.2 and 242.9 – Surge Protective Devices1 Question
- 2.35250.24(D) – Grounded Conductor Brought to Service Equipment
- 2.36250.24(D) – Grounded Conductor Brought to Service Equipment1 Question
- 2.37250.64(G) – Enclosures with Ventilation Openings
- 2.38250.64(G) – Enclosures with Ventilation Openings1 Question
- NEC Courses Article 300 Series32
- 3.1300.14 Length of Free Conductors at Outlets, Junctions, and Switch Points
- 3.2300.14 Length of Free Conductors at Outlets, Junctions, and Switch Points1 Question
- 3.3312.10 Screws or Other Fasteners
- 3.4312.10 Screws or Other Fasteners1 Question
- 3.5314.16 Box Fill Calculations
- 3.6314.16 Box Fill Calculations1 Question
- 3.7314.24 Dimensions of Boxes
- 3.8314.24 Dimensions of Boxes1 Question
- 3.9314.29 Boxes, Conduit Bodies, and Handhole Enclosures to Be Accessible
- 3.10314.29 Boxes, Conduit Bodies, and Handhole Enclosures to Be Accessible1 Question
- 3.11314.5 Screws or Other Fasteners
- 3.12314.5 Screws or Other Fasteners1 Question
- 3.13320.23 In Accessible Attics
- 3.14320.23 In Accessible Attics1 Question
- 3.15334.10 Uses Permitted
- 3.16334.10 Uses Permitted1 Question
- 3.17334.15 (B) Protection from Physical Damage
- 3.18334.15 (B) Protection from Physical Damage1 Question
- 3.19342.20 Size
- 3.20342.20 Size1 Question
- 3.21352.10 Uses Permitted for Rigid Polyvinyl Chloride Conduits
- 3.22352.10 Uses Permitted for Rigid Polyvinyl Chloride Conduits1 Question
- 3.23352.44 Expansion Fittings
- 3.24352.44 Expansion Fittings1 Question
- 3.25356.10 Uses Permitted
- 3.26356.10 Uses Permitted1 Question
- 3.27398.15 Exposed Work
- 3.28398.15 Exposed Work1 Question
- 3.29300.11(C) Raceways Used as Means of Support
- 3.30300.11(C) Raceways Used as Means of Support1 Question
- 3.31300.3 (C) Conductors of Different Systems
- 3.32300.3 (C) Conductors of Different Systems1 Question
- NEC Courses Article 400 Series16
- 4.1404.14 Rating and Use of Switches
- 4.2404.14 Rating and Use of Switches1 Question
- 4.3404.30 Switch Enclosures with Doors
- 4.4404.30 Switch Enclosures with Doors1 Question
- 4.5406.12 Tamper-Resistant Receptacles.
- 4.6406.12 Tamper-Resistant Receptacles.1 Question
- 4.7406.3 Receptacle Rating and Type
- 4.8406.3 Receptacle Rating and Type1 Question
- 4.9408.38 Enclosure
- 4.10408.38 Enclosure1 Question
- 4.11408.4 Descriptions Required
- 4.12408.4 Descriptions Required1 Question
- 4.13409.70 Surge Protection
- 4.14409.70 Surge Protection1 Question
- 4.15410.10 Luminaires in Specific Locations
- 4.16410.10 Luminaires in Specific Locations1 Question
- NEC Courses Article 500 Series14
- 5.1501.30 Grounding and Bonding
- 5.2501.30 Grounding and Bonding1 Question
- 5.3511.7(A) Wiring in Spaces Above Hazardous (Classified) Locations
- 5.4511.7(A) Wiring in Spaces Above Hazardous (Classified) Locations1 Question
- 5.5517.13 Equipment Grounding Conductor for Receptacles and Fixed Electrical Equipment in Patient Care Spaces
- 5.6517.13 Equipment Grounding Conductor for Receptacles and Fixed Electrical Equipment in Patient Care Spaces1 Question
- 5.7517.14 Panelboard Bonding
- 5.8517.14 Panelboard Bonding1 Question
- 5.9518.4 Wiring Methods
- 5.10518.4 Wiring Methods1 Question
- 5.11555.14 Equipotential Planes and Bonding of Equipotential Planes
- 5.12555.14 Equipotential Planes and Bonding of Equipotential Planes1 Question
- 5.13500.5 (D) Classifications of Locations
- 5.14500.5 (D) Classifications of Locations1 Question
- NEC Courses Article 600 Series10
- 6.1600.35 – Retrofit Kits
- 6.2600.35 – Retrofit Kits1 Question
- 6.3600.6 – Disconnects
- 6.4600.6 – Disconnects1 Question
- 6.5620.36 – Different Systems in One Raceway or Traveling Cable.
- 6.6620.36 – Different Systems in One Raceway or Traveling Cable.1 Question
- 6.7620.6 – GFCI Protection for Personnel
- 6.8620.6 – GFCI Protection for Personnel1 Question
- 6.9625.40 Electric Vehicle Branch Circuit
- 6.10625.40 Electric Vehicle Branch Circuit1 Question
- NFPA NEC Chapters10
- 7.1110.2(B) When Required
- 7.2110.2(B) When Required1 Question
- 7.3110.3(I) Job Safety Planning and Job Briefing
- 7.4110.3(I) Job Safety Planning and Job Briefing1 Question
- 7.5120.6 Process for Establishing and Verifying an Electrically Safe Work Condition
- 7.6120.6 Process for Establishing and Verifying an Electrically Safe Work Condition1 Question
- 7.7130.7(C)(5) Hearing Protection
- 7.8130.7(C)(5) Hearing Protection1 Question
- 7.9320.3(A)(1) Electrical Hazard Thresholds.
- 7.10320.3(A)(1) Electrical Hazard Thresholds.10 Minutes1 Question
320.3(A)(1) Electrical Hazard Thresholds.
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