Please contact our office at 800-952-0910 for questions, or to inquire about a title you cannot find.

The following references are recommended for the Maryland Plumber/Gasfitter (Master or Journeyman) examination. Please note that in addition to the references below, you are also allowed to take in any reference pertaining to backflow.

  • 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2026 Edition

    29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2026 Edition

    $69.99

    Make compliance with dense government safety regulations simple with the 29 CFR 1926 OSHA Construction Industry Regulations. Updated through January 2026, the book provides you with a comprehensive set of the most up-to-date Construction regulations.

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  • 2018 International Fuel Gas Code (International Code Council Series) 1st Edition

    2018 International Fuel Gas Code (International Code Council Series) 1st Edition

    $129.99

    The 2018 International Fuel Gas Code (IFGC), developed by the International Code Council (ICC), establishes minimum regulations for the design, installation, maintenance, and inspection of fuel gas systems. It applies to both residential and commercial buildings and aims to ensure safe and efficient use of natural gas and propane.

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  • Mathematics for Plumbers and Pipefitters 8th Edition

    Mathematics for Plumbers and Pipefitters 8th Edition

    $245.99

    Now in its 8th edition, Mathematics for Plumbers and Pipefitters delivers the essential math skills necessary in the plumbing and pipefitting professions.

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  • 2018 International Plumbing Code

    2018 International Plumbing Code

    $116.99

    The 2018 International Plumbing Code provides minimum regulations for plumbing facilities in terms of both performance and prescriptive objectives, and provides for the acceptance of new and innovative products, materials, and systems.

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  • Redi-Tag Permanent Tabs - 375 Blank Tabs

    Redi-Tag Permanent Tabs – 375 Blank Tabs

    $44.99

    Redi-Tag permanent tabs are self-sticking and you can print on your laser printer in minutes or write directly on them. Made of heavy duty, durable plastic that won’t tear of curl. Input and format text using Windows® versions of Microsoft® Word and WordPerfect®. Actual size of tab 1-1/8″ x 1-1/4″. 100 tabs per pack.

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  • Backflow Prevention: Theory and Practice

    Backflow Prevention: Theory and Practice

    $111.99
    • Theory and Practice is a comprehensive textbook and reference manual that covers the fundamentals of backflow in potable and non-potable water supply systems. It explores essential topics such as backflow hazards, federal and state regulations, prevention methods, troubleshooting, and cross-connection control programs. The book includes interactive review sections, end-of-chapter summaries, and supplementary readings to reinforce learning
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  • Maryland Plumber/Gasfitter Tab Pack

    Maryland Plumber/Gasfitter Tab Pack

    $39.99

    PERMANENT TABS PACKAGE – This package includes permanent tabs for some of the references allowed to be used during the exam.

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  • Maryland Plumber/Gasfitter License – Books Only Package

    Maryland Plumber/Gasfitter License – Books Only Package

    $714.94

    We do offer all the required books for this exam here in one complete package. Individual books can be found in our bookstore. Please be sure to check back in the future for possible course material, as we are always adding to our course catalog.

    Maryland Plumber/Gasfitter License

     

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  • Maryland Plumber/Gasfitter Online Exam Prep Complete Package

    Maryland Plumber/Gasfitter Online Exam Prep Complete Package

    $984.93

    The Maryland Plumber/Gasfitter Online Exam Prep Complete Package includes all references used during the exam, pre-printed tabs for all references allowed into the exam and 365 days access to our online exam prep course. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.

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