Perfect 45°Horizontal to Vertical Conduit Transitions

Perfect 45° Horizontal to Vertical Conduit Transitions. Stop eyeballing your kicks! In this comprehensive walkthrough, I demonstrate a repeatable, professional system for executing multiple 90º bends with 45º kicks. This technique is essential for electrical and fire alarm technicians who want a perfectly clean, uniform finish across their conduit racks. We’ll cover: • The Layout: Using laser levels to establish a consistent "Plant North" reference. • The Math: A deep dive into using the Pythagorean theorem and the "1.414 Rule" to calculate travel and kick height. • Precision Execution: Tips for using the bender's notch, floor bending for stability, and maintaining level. • Understanding Shrinkage: How to calculate and verify shrinkage for a 45º bend (3/8" per inch of rise) to ensure your conduits end up at the exact height required. If you’re looking to level up your field skills from "good enough" to "perfectly parallel," this video is for you. Timestamps • [00:00] Intro: The goal of the project (Parallel \bm{90^{\circ}} bends with \bm{45^{\circ}} kicks). • [00:32] Layout Phase: Setting up the laser level and establishing "Plant North." • [01:42] The Math: Spacing conduits based on box knockout dimensions (1 3/4" center-to-center). • [02:59] Using Pythagorean Theorem: Calculating travel distance for the primary conduit. • [04:52] The "Field Speed" Method: Applying the 1.414 Rule for the remaining four conduits. • [06:47] Marking & Bending: Proper placement of marks and using the bender's notch. • [08:22] Verification: Checking the first 90-degree bend and kick rise height. • [11:41] Calculating Shrinkage: Why shrinkage happens and the 3/8" per inch rule for 45-degree kicks. • [13:28] Final Shrinkage Verification: Proving the math by measuring the total run length.