Box Boss Slides
Visual presentation for teaching NEC 314.16 box fill calculations, covering conductor counts, device yokes, clamps, and grounding allowances with clear tables and examples.
Box Boss Calculations Worksheet
Practice worksheet for calculating NEC 314.16 box fill. Includes problems on allowance counts, volume calculations for various AWG sizes, and scenario-based critical thinking. Optimized for single-page printing.
Box Boss Project Guide
Hands-on project guide for a residential wiring scenario. Students analyze a specific box wiring requirement, perform the fill calculations, select the appropriate box from a catalog, and sketch a wiring diagram. Consolidated for 2-page printing.
Box Boss Answer Key
Teacher answer key for the Box Boss worksheet and project guide, providing clear breakdowns of conductor counts, allowance math, and final cubic inch volumes for all problems.