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The following references are recommended for the Mississippi Mechanical Contractor exam. Please note that to become a licensed contractor, the law and business management exam must also be passed.
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29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2026 Edition
$76.99View ProductMake 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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Modern Refrigeration and Air Conditioning, 22nd Edition
$236.99View ProductThe Modern Refrigeration and Air Conditioning, 22nd Edition is the HVACR standard for a new generation of learners. It correlates to HVAC Excellence and PAHRA accreditation requirements to ensure complete coverage that prepares students for career success.
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ACCA Ductulator – Duct Calculation Slide Rule
$65.99View ProductOne of our most popular catalog items! This durable two-sided plastic sizing wheel comes with a complete instruction manual for residential and commercial duct-sizing procedures. Designed by Hank Rutkowski.
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![Manual D - Residential Duct Systems [ANSI/ACCA 1 Manual D - 2016]](https://www.athomeprep.com/wp-content/uploads/2010/03/ResDuct.jpg)
Manual D – Residential Duct Systems [ANSI/ACCA 1 Manual D – 2016]
$98.99View ProductManual D is the nationally recognized standard for designing residential duct systems, published by the Air Conditioning Contractors of America (ACCA). The 2016 edition, aligned with ANSI standards, outlines the procedures necessary to design efficient, quiet, and code-compliant air distribution systems in single-family homes and townhouses.
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2018 International Mechanical Code (International Code Council Series) 1st Edition
$142.99View ProductThe 2018 International Mechanical Code (International Code Council Series) 1st Edition establishes minimum regulations for mechanical systems using prescriptive and performance-related provisions. The IMC was developed with broad-based principles that make possible the use of new materials, methods and design.
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2018 International Fuel Gas Code (International Code Council Series) 1st Edition
$131.99View ProductThe 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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HVAC Duct Construction Standards – Metal and Flexible, 4th Edition SMACNA
$252.99View ProductSMACNA’s long-anticipated HVAC Duct Construction Standards – Metal and Flexible, 4th Edition can now be yours. This ANSI approved standard is the flagship publication put out by SMACNA, and represents the state of the art in the sheet metal duct fabrication and installation requirements. A must-own for contractors, engineers, designers, and fabricators, the Fourth Edition of SMACNA’s HVAC Duct Construction Standards – Metal and Flexible builds on a history of duct construction standards nearly 100 years old.
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Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition
$142.99View ProductThe Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition, from the Air Conditioning Contractors of America (ACCA), details the correct HVAC load calculation procedure for small and midsize commercial buildings. This new edition addresses advances in the commercial construction industry, such as new materials, methods of assembly, and operational requirements. It provides instruction to help contractors and designers satisfy new (and often conflicting) energy, ventilation, and comfort requirements. Manual N is divided into four sections providing both a quick procedure, and a more comprehensive procedure, based on the requirements of your application.
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Pipefitters Handbook, Third Edition
$86.99View ProductPipefitters Handbook is a compact pocket-sized handy reference that contains thousands of facts and figures relevant to pipefitters, steamfitters-anyone concerned with layout and installation of pipe. The Pipefitters Handbook is often regarded as a must-have for apprentices, journeymen, and seasoned professionals in the piping industry.
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2018 International Plumbing Code
$131.99View ProductThe 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
$44.99View ProductRedi-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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NFPA 58 2011 Liquedfied Petroleum Gas Code
$203.99View ProductStay current with the ever-evolving safety criteria for the liquefied petroleum (LP) gas industry.
NFPA 58, Liquefied Petroleum Gas Code, provides the requirements for safeguarding all LP-Gas (propane) installations in homes, businesses, and industrial settings. Important updates to the code help designers, health and safety managers, authorities having jurisdiction (AHJs), and insurance professionals prepare for the challenges of modern LP-Gas hazards.
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Mississippi Mechanical Tab Pack
$105.99View ProductPERMANENT TABS PACKAGE – This package includes permanent tabs for most of the references allowed to be used during the exam.
