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GF-3 Canals, Resevoirs or Irrigation Systems (2018-04-23)

30 Questions
Minimum Passing Score of 75%
Time Allowed - 75 Minutes

These products apply to test outline dated 2018-04-23

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Open Book These books are allowed while taking your test.
Closed Book These books are for pre-test study only and are not available for use during the test.

  • Open Book

    Pipe and Excavation Contracting 2011

    Publication Year: 2011

    $43.00

    This popular manual has been updated and improved to bring it more current with modern earth moving and trenching equipment, refined excavation techniques, stricter safety rules, and improved materials. Here you’ll find how to enter and succeed in the underground utility business. Includes hands-on instructions for operating the equipment and doing the trenching, pipe laying and connecting work and answers to what causes so many skilled equipment operators and pipe layers to fail when they try to start their own business.

  • Open Book

    Simplified Irrigation Design

    Publication Year: 1995
    2nd Edition

    $84.00

    The Second Edition of this best-selling academic guide to irrigation design has been completely rewritten so you can understand it easily. Created for the irrigation designer and installer, as well as students, Simplified Irrigation Design clearly explains irrigation design and related hydraulics, without the need for interpretation by teachers. Each chapter builds on the other, presenting all the fundamentals of irrigation design before getting into the more complicated aspects of irrigation, such as:* basic hydraulics* pipe sizing* friction loss calculations* determining water pressure.Photos and illustrations show exactly how every concept and piece of equipment works. In addition, you'll learn how to estimate costs and write specifications. Pipe sizes are described according to ASTM to help you fully understand the limits of irrigation pipe use. The expanded Second Edition of this popular guide to landscape irrigation includes all the latest equipment and techniques. Just a few of the new features include:* Methods of conserving water to help you anticipate your clients' environmental concerns* Computerized methods for managing labor and irrigation systems that will help you save money on labor and water costs* Metric values for every Imperial (U.S.) measurement, enabling you to meet federal metric guidelines and better communicate with an international audience.Another bonus: the author has combed the minds of irrigation designers, contractors, and equipment manufacturers to help you avoid costly mistakes that even veterans make. Whether you're just learning or brushing up on the latest technology, you'll want to read the Second Edition of Simplified Irrigation Design from cover to cover.

  • Open Book

    Blank Quick Reference Tabs

    $10.16

  • Open Book

    Design and Control of Concrete Mixtures 16th Edition

    $75.00

    Design and Control of Concrete Mixtures--the guide to applications, methods, and materials, has been the industry’s primary reference on concrete technology for over 90 years. The fully revised 16th edition published in 2016 by the Portland Cement Association (PCA) provides a concise, current reference on the fundamentals of concrete technology and construction.

    Many advances have been made in concrete technology over the decades ranging from new materials and testing methods, to improved concrete properties and construction practices. Concrete construction today follows a mantra of quicker, stronger, more durable, more resilient, and more sustainable. That story is proudly displayed within the pages of this centennial edition of Design and Control of Concrete Mixtures.