30: 18th Edition Training Series - Episode 12 - Part 5, Chapter 52 - Sections 523, 524&525

Sections 523, 524 and 525 - Introducing cable calculations.   Join the Facebook group for further resources and guidance, alternatively follow me on twitter @Sparky_Ninja for announcements on updates.   Please consider supporting the SparkyNinja project via Patreon: https://www.patreon.com/SparkyNinja  You can join the SparkyNinja Discord here: https://discord.gg/bQKRnEd  18th Edition training: https://youtu.be/qs6pQUOKcPw  Instagram: https://www.instagram.com/sparky.ninja/