Description
2021 International Plumbing Code® (IPC®) Study Companion
An Invaluable Learning Tool from the International Code Council® (ICC®)
The 2021 International Plumbing Code® Study Companion is a comprehensive self-study resource developed to help users fully understand and apply the requirements of the 2021 IPC®. Created by the International Code Council®, this guide supports effective learning through structured lessons, practical exercises, and code-referenced review questions.
This Study Companion addresses a wide range of plumbing topics essential to code compliance, including general regulations, plumbing fixtures, water supply and distribution systems, sanitary drainage, vent systems, and more. It is an ideal resource for both exam preparation and professional development.
Structured Learning Approach
The Companion is organized into multiple focused study sessions, each designed to guide learners through the code in a clear, logical progression. Every study session includes:
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Clearly stated learning objectives
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Applicable code text and official commentary
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Review questions summarizing key concepts and requirements
Each study session concludes with a comprehensive quiz, allowing users to test their understanding and reinforce knowledge as they progress.
Extensive Practice & Review
The 2021 IPC Study Companion includes a total of hundreds of practice questions, providing ample opportunity to assess comprehension and improve retention. A detailed answer key identifies the correct response and provides the appropriate code reference for each question, helping users connect exam-style questions directly to the code.
Who Can Benefit
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Plumbing inspectors and code officials
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Plumbing contractors and installers
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Engineers and designers
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Students in plumbing and construction programs
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Exam candidates preparing for IPC-related certifications
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Professionals seeking a structured review of the 2021 IPC
Whether used in the classroom, office, or field, the 2021 International Plumbing Code® Study Companion is an essential learning tool for gaining confidence in plumbing code requirements and ensuring accurate code application.





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