{"product_id":"minnesota-journeyworker-plumber-book-package","title":"Minnesota Journeyworker Plumber Book Package","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eMinnesota Journeyworker Plumber Book Package\u003c\/h1\u003e\n\n\u003cp\u003ePrepare for the Minnesota Journeyworker Plumber licensing examination with a focused reference package built around the \u003cstrong\u003eMinnesota Plumbing Code, 2020\u003c\/strong\u003e and the state laws and regulations identified for Minnesota plumbing examinations. The \u003cstrong\u003eMinnesota Journeyworker Plumber Book Package\u003c\/strong\u003e provides the primary code material candidates need to study water distribution, drain-waste-vent systems, plumbing fixtures, backflow prevention, materials, storm drainage, plumbing calculations, installation requirements, and the state laws governing licensed plumbing work.\u003c\/p\u003e\n\n\u003cp\u003eThe Minnesota Journeyworker Plumber license is administered by the \u003cstrong\u003eMinnesota Department of Labor and Industry\u003c\/strong\u003e. A Journeyworker Plumber is an individual who performs practical plumbing work as an employee of, or otherwise under the direction of, a Master Plumber. The credential authorizes qualifying plumbing work statewide and is an important milestone for plumbers who have completed the required practical experience or an approved apprenticeship pathway.\u003c\/p\u003e\n\n\u003cp\u003eThe current examination is based on the \u003cstrong\u003e2020 Minnesota Plumbing Code\u003c\/strong\u003e and applicable material from \u003cstrong\u003eChapter 4714, Chapter 144, Chapter 325, and Chapter 326\u003c\/strong\u003e. The Minnesota Plumbing Code incorporates the 2018 Uniform Plumbing Code with Minnesota amendments and regulates plumbing-system design and installation throughout the state.\u003c\/p\u003e\n\n\u003cp\u003eJourneyworker-level preparation requires more than knowing how plumbing systems are installed in the field. Candidates should understand the code requirements behind those installations and be able to apply tables, definitions, formulas, sizing rules, installation standards, and Minnesota-specific requirements to examination problems. The exam is designed to measure practical application of plumbing knowledge rather than simple memorization.\u003c\/p\u003e\n\n\u003cdiv style=\"border: 3px solid #d32f2f; padding: 20px; margin: 25px 0; background-color: #fff7f7;\"\u003e\n  \u003ch2 style=\"color: #d32f2f; margin-top: 0;\"\u003eWhat You Get\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMinnesota Plumbing Code, 2020\u003c\/strong\u003e — the principal technical reference for Minnesota Journeyworker Plumber exam preparation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChapter 4714\u003c\/strong\u003e — Minnesota Plumbing Code requirements covering plumbing systems, materials, fixtures, water distribution, sanitary drainage, venting, storm drainage, traps, interceptors, backflow prevention, and related installation requirements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChapter 144\u003c\/strong\u003e — applicable Minnesota statutory material included within the plumbing examination reference framework.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChapter 325\u003c\/strong\u003e — applicable Minnesota statutory material included in plumbing licensing examination preparation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChapter 326\u003c\/strong\u003e — applicable Minnesota licensing and regulatory provisions included within the plumbing examination reference material.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eThis package supports both technical code study and preparation for the laws and regulations that apply to licensed plumbers in Minnesota. Candidates should become comfortable using the plumbing code as a working reference while developing a solid understanding of common plumbing calculations and system requirements.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\n\n\u003cp\u003eThe Minnesota Journeyworker Plumber examination is administered by the Minnesota Department of Labor and Industry. It is designed to evaluate whether the applicant has the knowledge and practical understanding needed to perform plumbing work within the scope of a Journeyworker Plumber license.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExam:\u003c\/strong\u003e Minnesota Journeyworker Plumber Licensing Examination\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLicensing Agency:\u003c\/strong\u003e Minnesota Department of Labor and Industry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExam Value:\u003c\/strong\u003e 240 points\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTime Allowed:\u003c\/strong\u003e 5.5 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePassing Score:\u003c\/strong\u003e 70%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExam Type:\u003c\/strong\u003e Open book using Department-provided reference materials\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Reference:\u003c\/strong\u003e 2020 Minnesota Plumbing Code\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdditional Material:\u003c\/strong\u003e Applicable Minnesota laws and rules\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe examination may use several question formats. Many questions are multiple choice, while calculation questions may require an exact answer rather than selecting from a list. Some questions may require more than one correct selection, and examination problems may contain extra information that candidates must separate from the facts needed to solve the question.\u003c\/p\u003e\n\n\u003cp\u003eThe Department’s examination guide identifies broad knowledge areas for Journeyworker Plumber candidates, including plumbing principles, definitions, general regulations, fixtures, water supply and distribution, drainage systems, venting, traps, interceptors, indirect waste, storm drainage, materials, testing, and calculations.\u003c\/p\u003e\n\n\u003cp\u003eThe examination is intended to measure application of plumbing knowledge. Candidates should be able to identify the controlling code requirement, locate it efficiently, and apply it correctly to a practical installation or sizing problem.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eOpen Book Test\u003c\/h2\u003e\n\n\u003cp\u003eThe Minnesota Journeyworker Plumber examination is an \u003cstrong\u003eopen book test\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe Minnesota Department of Labor and Industry provides the \u003cstrong\u003e2020 Minnesota Plumbing Code\u003c\/strong\u003e, applicable laws and rules material, and an electronic desktop-style calculator for use throughout the examination. Outside reference materials and personal electronic devices are not permitted in the examination area.\u003c\/p\u003e\n\n\u003cp\u003eThe Department-provided code does not include personal tabs or other navigation aids. Candidates therefore benefit from becoming familiar with the structure of the Minnesota Plumbing Code before examination day.\u003c\/p\u003e\n\n\u003cp\u003eOpen-book testing does not mean candidates can rely on searching for every answer. The Department’s examination guide states that most questions are intended to be answered without requiring the applicant to look up every provision. Strong preparation allows candidates to recognize the subject immediately and use the code to confirm details rather than searching from the beginning each time.\u003c\/p\u003e\n\n\u003cp\u003ePractice should include locating major plumbing subjects quickly. Candidates should know where to find water supply and distribution requirements, fixture rules, sanitary drainage tables, venting requirements, storm drainage provisions, approved materials, backflow requirements, and general installation standards.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegister and gain qualifying plumbing experience.\u003c\/strong\u003e One common pathway begins as a Minnesota DLI-registered unlicensed plumber working under the required supervision.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete the required practical experience.\u003c\/strong\u003e Registered unlicensed plumbers generally need four years and at least 7,000 hours of qualifying plumbing experience before applying for the Journeyworker examination.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeet the required experience categories.\u003c\/strong\u003e Qualifying experience must include at least 2,000 hours of water distribution system installation, 2,000 hours of drain-waste-vent system installation, and 1,000 hours of fixture installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse an approved apprenticeship pathway when applicable.\u003c\/strong\u003e Completion of a DLI-registered plumbing apprenticeship program is another qualifying route.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse another qualifying pathway when applicable.\u003c\/strong\u003e Certain restricted plumber licenses, qualifying out-of-state plumber licenses, military plumbing experience, and approved educational or apprenticeship experience may also contribute to eligibility under Minnesota rules.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify the required experience.\u003c\/strong\u003e Qualifying plumbing experience must be properly certified and documented as required by the Minnesota Department of Labor and Industry.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApply for the Journeyworker Plumber examination.\u003c\/strong\u003e Submit the examination application through the Department’s licensing system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceive approval to test.\u003c\/strong\u003e The Department reviews the applicant’s qualifications before scheduling authorization is provided.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStudy the Minnesota Plumbing Code.\u003c\/strong\u003e Prepare with the 2020 Minnesota Plumbing Code and applicable state laws and rules.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePractice plumbing calculations.\u003c\/strong\u003e Review water pipe sizing, DWV sizing, storm drainage calculations, and other code-based mathematical problems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTake the Journeyworker examination.\u003c\/strong\u003e Complete the 240-point examination within the 5.5-hour testing period.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEarn the required passing score.\u003c\/strong\u003e A minimum score of 70% is required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete the licensing process.\u003c\/strong\u003e Successful candidates receive instructions for obtaining the Journeyworker Plumber license.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintain continuing education.\u003c\/strong\u003e Complete the required continuing education during each two-year license period.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\n\n\u003cp\u003eA Minnesota Journeyworker Plumber is an individual, other than a Master Plumber, who performs practical plumbing work as an employee of or under the direction of a Master Plumber. The license authorizes qualifying plumbing work statewide.\u003c\/p\u003e\n\n\u003cp\u003eThe scope includes both \u003cstrong\u003einterior plumbing\u003c\/strong\u003e and qualifying exterior work involving water service, sanitary sewer, and storm sewer systems within property lines.\u003c\/p\u003e\n\n\u003cp\u003eFor a registered unlicensed plumber following the standard experience pathway, Minnesota requires at least four years of recorded practical plumbing experience. One year of qualifying practical plumbing experience is calculated as at least 1,750 hours, and no more than 1,750 hours can be credited for a single calendar year.\u003c\/p\u003e\n\n\u003cp\u003eThe standard experience requirement for a registered unlicensed plumber totals at least \u003cstrong\u003e7,000 hours\u003c\/strong\u003e. Within those hours, the candidate must document at least 2,000 hours installing water distribution systems, 2,000 hours installing drain-waste-vent systems, and 1,000 hours installing plumbing fixtures. The remaining qualifying hours may be earned in other aspects of plumbing work recognized by the state.\u003c\/p\u003e\n\n\u003cp\u003ePlumbing experience must be properly verified. For many applicants, the licensed Master Plumber responsible for the work must certify the practical experience performed by the candidate.\u003c\/p\u003e\n\n\u003cp\u003eMinnesota also recognizes other pathways. An applicant may qualify by completing a DLI-registered apprenticeship program, through certain restricted plumber credentials combined with qualifying practical experience, or through an out-of-state license issued by a jurisdiction that requires at least four years of practical experience and an examination for licensure.\u003c\/p\u003e\n\n\u003cp\u003eThe Journeyworker Plumber license is an individual credential and should be distinguished from a Minnesota Plumbing Contractor license. A plumbing contractor is a business credential, while the Journeyworker license authorizes the individual to perform plumbing work within the applicable scope and supervision structure.\u003c\/p\u003e\n\n\u003cp\u003eJourneyworker Plumber licenses are subject to continuing education. Minnesota requires \u003cstrong\u003e16 hours of approved continuing education during each two-year license period\u003c\/strong\u003e. At least eight hours must relate to the State Plumbing Code, while the remaining hours must address qualifying plumbing code, technical plumbing, State Building Code, or Minnesota plumbing-law topics.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinnesota Plumbing Code, 2020 — Chapter 4714, Chapter 144, Chapter 325, and Chapter 326\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis package provides the primary code and statutory material used for Minnesota Journeyworker Plumber exam preparation. Chapter 4714 supplies the core technical plumbing requirements, while the accompanying statutory chapters support preparation for the state laws and regulatory subjects included in the examination framework.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe 2020 Minnesota Plumbing Code took effect in December 2021. It incorporates the 2018 Uniform Plumbing Code with Minnesota amendments and establishes statewide requirements for plumbing systems in new construction, additions, alterations, repairs, and replacement work.\u003c\/p\u003e\n\n\u003cp\u003eThe code addresses approved materials, installation methods, drain-waste-vent systems, potable water supply and distribution, backflow prevention, plumbing fixtures, roof drainage, water conditioning equipment, and other plumbing systems.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Room Approved Books\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2020 Minnesota Plumbing Code\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe Minnesota Department of Labor and Industry provides the current adopted 2020 Minnesota Plumbing Code for use throughout the Journeyworker Plumber examination.\u003c\/span\u003e\n\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003eMinnesota Laws and Rules Examination Material\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe Department provides its current laws and rules booklet for the examination. The booklet reflects applicable laws and rules in effect when the examination is administered.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCandidates may not bring their own codebooks, personal reference material, tabs, electronic devices, or other outside study aids into the examination area. The references in this package are intended for preparation so candidates can become familiar with the material before working with the Department-provided copies on test day.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Study Materials\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBasic Plumbing Principles:\u003c\/strong\u003e Review the principles that protect potable water, provide sanitary waste disposal, maintain trap seals, protect public health, and support safe plumbing installations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDefinitions:\u003c\/strong\u003e Learn key definitions used throughout the code. Terms involving fixtures, drainage systems, water supplies, vents, backflow, occupancy, approved materials, and system components can affect how a requirement applies.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGeneral Regulations:\u003c\/strong\u003e Study workmanship, piping protection, structural penetrations, trenching, supports, materials, testing, prohibited practices, and general installation requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlumbing Fixtures:\u003c\/strong\u003e Review fixture installation, fixture fittings, connections, waste outlets, water supplies, accessibility-related installation conditions, and special fixture requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWater Supply and Distribution:\u003c\/strong\u003e Study water service piping, distribution piping, pressure, pipe sizing, fixture units, valves, materials, cross-connection control, and water distribution design.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBackflow Prevention:\u003c\/strong\u003e Review approved backflow-prevention methods and learn when different devices or air gaps are required. Understand the distinction between backpressure and backsiphonage conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSanitary Drainage:\u003c\/strong\u003e Study drainage fixture units, pipe sizing, horizontal branches, stacks, building drains, building sewers, slope requirements, cleanouts, and approved drainage fittings.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVenting:\u003c\/strong\u003e Review vent sizing, individual vents, common vents, wet venting, circuit venting, vent terminals, developed length, and restrictions affecting vent installation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTraps:\u003c\/strong\u003e Study trap sizing, trap seals, prohibited trap configurations, trap arms, vent relationships, and installation limitations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInterceptors:\u003c\/strong\u003e Review grease interceptors, oil and flammable-waste interceptors, special waste systems, and the conditions requiring interception before discharge.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIndirect Waste:\u003c\/strong\u003e Study air gaps, indirect waste piping, receptors, equipment connections, food-service applications, and methods used to protect against contamination.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorm Drainage:\u003c\/strong\u003e Practice sizing roof drains, vertical conductors, horizontal storm piping, and storm systems using roof area and applicable rainfall information.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWater Pipe Sizing:\u003c\/strong\u003e Practice using fixture-unit values, developed length, pressure information, elevation, and code tables to size water distribution systems correctly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDrain-Waste-Vent Calculations:\u003c\/strong\u003e Work through examples involving fixture-unit loads, drainage pipe sizing, stack sizing, branch sizing, vent sizing, and building sewer requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMaterials:\u003c\/strong\u003e Review approved piping materials, fitting materials, joining methods, transition fittings, corrosion protection, and restrictions on specific materials.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSystem Testing:\u003c\/strong\u003e Learn the testing requirements for drainage, vent, water, and other plumbing systems, including acceptable methods and procedures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCode Navigation:\u003c\/strong\u003e Develop familiarity with the order of the code chapters. Because the Department-provided examination book does not contain personal tabs, candidates should be comfortable using the table of contents, index, and general chapter structure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuestion Strategy:\u003c\/strong\u003e Some examination questions contain information that is not needed to solve the problem. Identify the actual plumbing issue first, select the applicable code section or calculation method, and avoid being distracted by unnecessary details.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMultiple-Answer Questions:\u003c\/strong\u003e Some questions may require more than one correct selection. Read instructions carefully and confirm every required condition before choosing the answer.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTimed Preparation:\u003c\/strong\u003e Candidates have 5.5 hours for a 240-point examination. Practice answering familiar code questions efficiently so additional time is available for detailed searches and calculations.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow 1 Exam Prep Helps You Reach Your Goal\u003c\/h2\u003e\n\n\u003cp\u003e1 Exam Prep helps Minnesota Journeyworker Plumber candidates organize preparation around the technical code requirements and practical plumbing knowledge measured by the state licensing examination. The Minnesota Journeyworker Plumber Book Package provides a focused foundation for code study, plumbing calculations, and regulatory review.\u003c\/p\u003e\n\n\u003cp\u003eTrade-focused preparation helps candidates work through water distribution, drainage, venting, fixtures, backflow prevention, storm drainage, approved materials, testing, traps, interceptors, and other important plumbing subjects in a structured way.\u003c\/p\u003e\n\n\u003cp\u003eReference-navigation practice is especially useful because the examination provides a Minnesota Plumbing Code without personal tabs or navigation aids. Candidates who know how the code is organized can move more efficiently between definitions, tables, chapters, and specific technical requirements.\u003c\/p\u003e\n\n\u003cp\u003ePractice-oriented preparation also helps candidates turn field experience into exam-ready knowledge. Practical plumbing experience is important, but licensing questions often require candidates to identify the exact code requirement, recognize an exception, perform a calculation, or apply a table rather than relying only on customary field practices.\u003c\/p\u003e\n\n\u003cp\u003eCalculation practice should be part of a complete study plan. Candidates should work with water pipe sizing, drainage fixture units, vent sizing, and storm drainage calculations until the process becomes familiar.\u003c\/p\u003e\n\n\u003cp\u003e1 Exam Prep supports candidates through organized study guidance, trade-focused review, plumbing calculations, code navigation, and confidence-building study structure. The goal is to help candidates approach the Minnesota Journeyworker Plumber examination with stronger familiarity with the code and licensing requirements without guaranteeing a specific examination score or license outcome.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat is included in the Minnesota Journeyworker Plumber Book Package?\u003c\/h2\u003e\n\n\u003cp\u003eThe package includes the \u003cstrong\u003eMinnesota Plumbing Code, 2020\u003c\/strong\u003e with preparation material covering Chapter 4714 and the applicable provisions of Chapters 144, 325, and 326.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWho administers the Minnesota Journeyworker Plumber exam?\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMinnesota Department of Labor and Industry\u003c\/strong\u003e administers the Journeyworker Plumber licensing examination.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eIs the Minnesota Journeyworker Plumber examination open book?\u003c\/h2\u003e\n\n\u003cp\u003eYes. The examination is an \u003cstrong\u003eopen book test\u003c\/strong\u003e. The Department provides the Minnesota Plumbing Code, applicable laws and rules material, and a calculator for use during testing.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan I bring my own plumbing code into the exam?\u003c\/h2\u003e\n\n\u003cp\u003eNo. The Minnesota Department of Labor and Industry supplies the examination references. Outside materials and personal electronic devices are not permitted in the examination area.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow long is the Journeyworker Plumber exam?\u003c\/h2\u003e\n\n\u003cp\u003eCandidates receive \u003cstrong\u003e5.5 hours\u003c\/strong\u003e to complete the examination.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow is the examination scored?\u003c\/h2\u003e\n\n\u003cp\u003eThe Minnesota Journeyworker Plumber examination consists of \u003cstrong\u003e240 points\u003c\/strong\u003e, and a minimum score of \u003cstrong\u003e70%\u003c\/strong\u003e is required to pass.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much experience is required before taking the Journeyworker exam?\u003c\/h2\u003e\n\n\u003cp\u003eUnder the standard registered unlicensed plumber pathway, candidates need four years and at least \u003cstrong\u003e7,000 hours of qualifying practical plumbing experience\u003c\/strong\u003e, including required experience in water distribution, drain-waste-vent systems, and fixture installation.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many hours must be in water distribution work?\u003c\/h2\u003e\n\n\u003cp\u003eThe standard registered unlicensed plumber pathway requires at least \u003cstrong\u003e2,000 hours of water distribution system installation\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many hours must be in drain-waste-vent work?\u003c\/h2\u003e\n\n\u003cp\u003eThe standard pathway requires at least \u003cstrong\u003e2,000 hours of drain, waste, and vent system installation\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many fixture installation hours are required?\u003c\/h2\u003e\n\n\u003cp\u003eThe standard pathway requires at least \u003cstrong\u003e1,000 hours of plumbing fixture installation\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat work can a Minnesota Journeyworker Plumber perform?\u003c\/h2\u003e\n\n\u003cp\u003eThe license authorizes qualifying plumbing work statewide, including interior plumbing and exterior water service, sanitary sewer, and storm sewer systems within property lines while working within the applicable Minnesota licensing structure.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes Minnesota require continuing education for Journeyworker Plumbers?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Journeyworker Plumbers must complete \u003cstrong\u003e16 hours of approved continuing education during each two-year license period\u003c\/strong\u003e, including at least eight hours related to the State Plumbing Code.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat subjects should I focus on while studying?\u003c\/h2\u003e\n\n\u003cp\u003eFocus on water distribution, sanitary drainage, venting, fixtures, backflow prevention, traps, interceptors, indirect waste, storm drainage, approved materials, testing, plumbing calculations, Minnesota laws and rules, and efficient code navigation.\u003c\/p\u003e\n\n","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":50524390096953,"sku":null,"price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/MN-JOURNEYWORKERPLUMBER-BOOKS.jpg?v=1790691201","url":"https:\/\/1examprep.com\/products\/minnesota-journeyworker-plumber-book-package","provider":"1 Exam Prep","version":"1.0","type":"link"}