Electrical Maintenance2020 NEC® Changes: Special Occupancies

2020 NEC® Changes: Special Occupancies

SKU: RV-11550
Duration: 1.00 Hr

The National Electrical code® (NEC®) is updated every three years, so it is important that contractors, electrical professionals and safety professionals stay updated on these changes. This interactive, online course covers the changes in Articles 500 through 590 of the National Electrical Code®. Notable changes are addressing the use of lasers in hazardous locations; clarifying the GFCI requirements throughout Chapter 5; addressing the applicability of Article 517’s requirements; major changes for marinas, boatyards, and similar locations; and new requirements for large, temporary wiring installations.

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Course Details

Learning Objectives

By the end of this course, you’ll be able to:
  • Name the permitted uses of type P cables
  • List the areas of healthcare facilities that are not required to comply with Part II of Article 517
  • Recall when a leakage current measuring device is required for marinas and boatyards
  • Recognize when GFCI protection is required
  • Determine when a combustible gas detection system may be used
  • Name the type of radiation the 2020 NEC® addresses on the dangers of ignition
  • Recognize the approved applications and limitations of TC-ER-HL cable
  • Describe the underground wiring requirements for commercial garages
  • List the types of buildings, structures and conductors covered under Article 545
  • State the requirement for underground equipment grounding conductors in agricultural buildings that are regulated by Article 547
  • State the receptacle requirements for RV sites and marinas
  • Identify when current limiting overcurrent devices are required for temporary installations

Specs

Course Level Intermediate
Languages English
Compatibility Audio, Video, MobileReady

Ryan Jackson

Ryan Jackson is a combination inspector in the Salt Lake City, Utah, area. He began his career as a carpenter while in high school, and began doing electrical work at the age of 18. At the age of 23 Ryan landed his first job as an electrical inspector, and subsequently became certified in building, plumbing, and mechanical inspection, as well as building and electrical plan review. Two years after becoming an inspector, he was approached by a friend in the area asking him to fill in at an electrical seminar for him. After his first class he was hooked, and is now a highly sought after seminar instructor. Ryan has taught in several states, and loves helping people increase their understanding of the Code.

Course Applies To

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