Site Content

**CL24-01 Changes to the National Electric Code (Part 1) This class will cover most of the major changes to the National Electric Code. Chapters 1-4 will be reviewed. This is part one of a two-part class and can only be attended in-person. 

**CL24-02 Changes to the National Electric Code (Part 2) This class will cover most of the major changes to the National Electric Code. Chapters 4-9 will be reviewed. This is part two of a two-part class and can only be attended in-person. 

NEC21-01 and NEC21-02 are required to be completed in-person in order to fulfill the 10-hour NEC update mandate.

---------------------------------------------------------------------

TEC24-01 Codeology (Intro to the NEC and UCC) - 4 hrs.  This class is intended for the student who is interested in learning MORE. More about the National Electric Code. How to use the index. The table of contents. What is an Informational Note? What does the bullet in the margin mean? What do italic characters mean. Why is text shaded? What is the code adoption process? What is the Uniform Construction Code?  The permit process will be explained. Work without a permit. Minor work. The ReHab subcode. Amendments to the NEC. The Construction Code Communicator. FTO’s. Bulletins. Finding and using downloadable forms on the DCA website. The UL directory. UL standards. Other sources of information.

TEC24-02 Electrical Systems Part 2 (Calculations) - 4 hrs.  This class is intended for the student interested in learning how to perform various calculations using the NEC. Articles 200, 210, 215, 220, 225, and 230 will be covered. Using the tables. Conduit fill. Box fill. Conductor deflection. Using Chapter 9. Using the Appendixes. What is Table 8, Chapter 9? Using the examples. 

TEC24-03 Electrical Systems Part 3 (Conductors and Overcurrent Protection) 4 -hrs. This class is intended for the student interested in learning how to perform various conductor calculations using the NEC. Chapter 3 will be covered in detail. Table 310.15(B16) will be covered. Article 240 will be explained in detail. 

TEC24-04 Electrical Systems Part 4 (Wiring Methods) - 4 hrs. This class is intended for the student interested in learning about the various wiring methods in Chapter3. Uses permitted and not permitted. Supporting and securing. Manufacturer installation instructions. Conductor fill and installation. Using Chapter9, and the Tables. The appendixes.  

TEC24-05 Electrical Systems Part 5 (Wiring Materials) – 4 hrs. This class is intended for the student interested in learning about various wiring materials and equipment. Service equipment, cutout boxes, and meter enclosures will be covered. Following UL listing standards. Using the internet as a resource.

TEC24-06 Electrical Systems Part 6 (Motors, Generators, HVAC) – 4 hrs. This class is intended for the student interested in learning about special equipment. Motors, HVAC equipment (including the correct way to wire a AC unit), transformers, appliances, heating equipment and other equipment. Signs, welders and other Chapter 6 articles will be covered. Article 680 – swimming pools will be covered in detail. New Jersey specific requirements will be covered in detail including commercial pools requirements. 

******All TEC classes are being conducted online via gotomeetings******