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C-23 Drilling Wells (2017-05-01)

A person who holds a classification C-23 license may install and repair water wells, pressure tanks, storage tanks and pumps by boring, drilling, excavating, casing, cementing, dewatering and cleaning to provide a supply of uncontaminated water.

45 Questions
70% Minimum Passing Score
1½ Hours

These products apply to test outline dated 2017-05-01

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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

    Blank Quick Reference Tabs

    $10.16

  • Closed Book

    Water Well Drillers Beginning Training Manual

    3rd Edition

    $25.00

    This is a complete guidebook on design, construction, and maintenance of water wells and pump installations.
  • Closed Book

    Manual Of Water Well Construction Practices

    2nd Edition
    Publication Year: 1998

    $50.25

    Four years in the making, this book is a revision of a document originally written under contract for the U.S. EPA. Comprehensive in its scope of current well construction methods, it is designed to serve not only contractors, but also as a guideline for state well inspectors.
  • Open Book

    Nevada Adminstrative Code 534: Water Wells

    $13.25

  • Closed Book

    Water Well Driller's Beginning Training Manual

    3rd Edition
    Publication Year: 1996

    $36.50

  • Closed Book

    Code of Federal Regulations, 29 CFR Part 1926 (OSHA) 2017

    Publication Year: 2017

    $26.78

    Make compliance with dense government safety regulations simple with MANCOMM’s 29 CFR 1926 OSHA Construction Industry Regulations. Updated through January 2017, the book provides you with a comprehensive set of the most up-to-date Construction regulations. Utilizing MANCOMM’s signature formatting approach – RegLogic – this edition includes notations for changes within the past year and letters of reference.