Ugly s conduit bending, 2017 edition 2nd edition by alan w. A backtoback bend produces a u shape in a single length of conduit. How to bend a stub the stub is the most common bend. Download for offline reading, highlight, bookmark or take notes while you read uglys conduit bending, 2017 edition. When bending on the floor, pin the conduit to the floor. Uglys conduit bending is a quick, onthejob reference specifically designed to provide the most commonly required information on how to properly bend conduit, including information on bending types and techniques. This is still the best guide for technique i have found. I have an uglys book and it is described under chicago type bender offsets this method can be used for foot benders and hydraulic ones. The main formula for offset angles that you need to remember is, the distance to shift one conduit in relation to the other is the tangent of 12 of the angle used to bend the offset times the. Once you learn the formulas take up, multipliers, angles you are well on your way. This program is designed for bending conduit with a hand bender which is used up to 1 14 emt.
Reverse tube in bender and place b on bender at x on tube. Endless examples of conduit bends and how to perform them. The tool should fit the correct sized conduit tube that you need to use. To determine the gain of your bender take a scrap piece of conduit of the size needed. Its strong, cheap and easy to bend once you learn how. Bending conduit tubing jan 2012 using hand benders. I hope all your conduit is in walls or drop ceilings. On the conduit, measure from the free end to be bent up the calculated number and mark the conduit. Learn how to bend conduit easily and effectively with a hand bender.
Uglys conduit bending 2017 a quick on the job reference. Calculator shrinkage multiplier shrinkage offset height. Bending conduit tubing using hand benders the ability to bend conduit and tubing is a requirement for all electricians. Uglys electrical reference book 2008 edition the uglys pocket reference guide is a musthave electrical reference for all electricians by george v. Uglys has you covered with uglys conduit bending 2017 edition. This 4page water resistant card guide to provides the essential electrical conduit bending information. Bending degree indicator and charts for fast, easy, accurate bending.
Ugly s goes digital download the ugly s app to get the answers you need on your smartphone or tablet. Your foot should provide most if not all of the pressure. Does anyone have the multiplier table for bending conduit. This document will step the beginner through the four main bends which are used by electricians. Running electrical conduit on the surface of a wall is an easy way to add wiring to a workshop, garage or basement or anywhere else there are no open stud cavities. Mastering the art of electrical conduit family handyman. It is a codefilled reference based on the 2008 nec.
And electrical metallic tubing emt is a perfect choice. Jack benfield was a salesman during the late 1930s who had the task of selling emt to the electrical industry. Electrical conduit bending quickcard by builders book. If your looking for conduit bending technique consider electricians. The other format of the uglys conduit bending by alan w. Updated to reflect the 2017 national electrical code nec, uglys conduit bending, 2017 edition, is a quick, onthejob reference specifically designed to provide the most commonly required information on how to properly bend conduit, including information on bending types and techniques. For now, this is just the start of how i can think of. Well, to all conduit bending there is what i like to refer to as art. Expanded by 50 pages, the book will show you stepbystep how to bend stubs, ninety degree bends, offsets, kicks, saddles, layout for segment bending, segment bends, concentric bends, etc. Apply firm, constant foot pressure, as a pause could create a kink in your conduit. Conduit bending is truly one of the fundamental tasks of the electrical construction industry.
Updated to reflect the 2017 national electrical code nec, ugly s conduit bending, 2017 edition, is a quick, onthejob reference specifically designed to provide the most commonly required information on how to properly bend conduit, including information on bending types and techniques. For over 35 years, electricians and contractors have depended on uglys electrical references for quick, accurate solutions to common onthejob problems. Please email infoatuglysdotnet for details on volume purchases. Figure 4 shows a conduit bending video by a local trade school that i think is firstrate. Lb less h leg or stubup less h bending mark lb lb to locate bending marks offset with 882 and 881 series. Without pulling, use one hand to steady the handle on your bender, and the other to steady the conduit end once it rises within reach.
If you use the nec codebook to find the minimum radius of your bend, be aware that the figure given there is to the center of the pipe, not the. Repeatable conduit bending bending conduit is best done with a partner. Uglys conduit bending, 2017 edition uglys electrical references. During the last 60 years electricians have used offset bending tables published by jack benfield. When bending in the air, exert pressure as close to your body as possible. From measuring to marking to cutting, conduit bending is truly one of the fundamental tasks for an electrician. The conduit bending program includes a dvd, workbook and bending charts and will teach not only where to place the pencil mark on the conduit, but also the important elements such as. Read download uglys conduit bending 2017 edition pdf pdf. So, where is the art in bending conduit come into play. As an example, to bend 34 emt conduit have a free end height of 8. Proper alignment of the guideline with arrows on bender hook will result in the saddle being in a. These products are our current recommendations for you. Klein tools has provided the correct stub height on each bender head.
You just make your first bend, stick the conduit against the wall or another unbent piece of conduit and measure after the bend until you find the distance you want, pencil it, line up the appropriate mark on the bender and make the next bend. I sometimes use the largest bending shoe when running different sizes on a rack together so all the bends will have same radius. An ideal tool for electricians, contractors, instructors, and students, this essential pocket guide uses diagrams, calculations. The instructor covers both 4point trapezoid and 3point triangular bends. Put the end of the conduit flush with the front of the shoe and. Uglys conduit bending is a quick, onthejob reference specifically designed to provide the most commonly required information on how to properly bend conduit, including information on bending types and techniques an ideal tool for electricians, contractors, instructors, and students, this essential pocket guide uses. My focus in this post is the 4point saddle bend because that is what i am dealing with in my garage construction right now. Hart uglys electrical references book is a popular pocketsized book used by electricians. Uglys specializes in making toolbox size code reference books, and they are very good at it. Which direction do you make bend, away from or towards the last fitting. Bending conduit tubing jan 2012 using hand benders by bill bamford provided by. With videos, calculators, and searchable ugly s ebook, the reference you count on is even better on the job as an app. Also, learning about conduit bending in school helped me immensly sp. Purchase a drillwear shoulder strap today click the link below.
The most complete book on conduit bending ever published. After the first 90 bend has been made, measure to the point where the back of the second bend is to be, b. An ideal tool for electricians, contractors, instructors, and students, this essential pocket guide uses diagrams, calculations, illustrations, photos, and quick explanations to. In case you overbend, use the back pusher or the expanded end of the bender handle to straighten your conduit to fit the job. Resources for electricians the ability to bend conduit and tubing raceways is a requirement for all electricians. Today we are talking about parallel offset conduit bends. Uglys conduit bending, 2017 edition 2nd edition by alan w. If your looking for conduit bending technique consider electricians guide to conduit bending by richard cox. This document will step the beginner through the five main bends that are used by electricians. Search here uglys electrical reference book 2008 edition.
The only times i have ever needed the trig was when following cable trays to match the trays 90s. Before you start the bending process, locate any instructions on the conduit bender that may describe how much conduit should remain past the bend to the end of the bending shoe. For example today were going to be bending emt electrical metallic tubing. Bypass the ratchet for fast, direct bending on smaller sizes. This barcode number lets you verify that youre getting exactly the right version or edition of a book. This new edition is updated to reflect the 2017 national electrical code nec and is the perfect onthejob quick reference guide. This type of conduit is relatively easy to bend using a bender if youre bending 12, 34, or 1. A conduitbending guide with instructions on how to bend emt conduit. Math formulas and multipliers to help you bend electrical conduit. Bends a wide variety of types and sizes of conduit.
Use the same technique for a conduit run across the floor or ceiling which turns up or down a wall. Formulas and multipliers for bending conduit or electrical pipe. After the conduit and boxes are mounted, you push or pull wires into them, and connect the wires to the switches. Multipliers for conduit offsets degree of bend multiplier 10 degrees 6. All shoe and bending accessories can be mounted to the frame unit and secured with a chain and lock.
Formulas and multipliers for bending conduit or electrical. Uglys titles uglys books uglys electrical references. Updated to reflect the 2017 national electrical code nec, uglys conduit bending, 2017 edition, is a quick, onthejob reference specifically designed to provide the most commonly required information on how to properly bend conduit, including information on. See more ideas about conduit bending, electrical wiring and electrical work. Learn how to bend conduit to any configuration desired, not merely the common bends on a. Ugly s specializes in making toolbox size code reference books, and they are very good at it. A bender is an essential for any conduit bending project. Formulas and multipliers for bending conduit or electrical pipe updated on october 5, 2017 helpful formulas for bending electrical conduit very few beginning electricians are taught anything beyond the most basic instructions for bending electrical conduit pipe emt, electrical metallic tubing. Whether emt, galvanized rigid steel conduit, or intermediate.
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