{"product_id":"washington-nonresidential-maintenance-restricted-electrician-07c-book-package","title":"Washington Nonresidential Maintenance Restricted Electrician 07C Book Package","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eWashington Nonresidential Maintenance Restricted Electrician 07C Book Package\u003c\/h1\u003e\n\n\u003cp\u003ePrepare for the Washington Restricted Nonresidential Maintenance Electrician examination with a focused reference package built around the electrical code, Washington electrical law, and state administrative rules used for the \u003cstrong\u003e07C Restricted Nonresidential Maintenance specialty\u003c\/strong\u003e. This package includes the \u003cstrong\u003eRevised Code of Washington (RCW) Chapter 19.28\u003c\/strong\u003e, \u003cstrong\u003eWashington Administrative Code (WAC) Chapter 296-46B\u003c\/strong\u003e, and the \u003cstrong\u003eNational Electrical Code, NEC, 2020 Edition\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eWashington identifies this specialty as \u003cstrong\u003e07C Restricted Nonresidential Maintenance\u003c\/strong\u003e. The classification is designed for defined maintenance, repair, and like-in-kind replacement of existing electrical utilization equipment in nonresidential settings. It includes specific restrictions involving voltage, amperage, lighting branch circuits, circuit breakers, classified locations, supply whips, external conductors, raceways, and conduit systems.\u003c\/p\u003e\n\n\u003cp\u003eThe Washington 07C Electrician examination tests National Electrical Code knowledge, general electrical theory, and Washington-specific electrical laws and rules. Candidates should be prepared for questions involving wiring and protection, overcurrent protection, grounding and bonding, wiring methods, electrical equipment, motors and HVAC equipment, special occupancies, special equipment, emergency and standby systems, special conditions, communications systems, and the Washington rules that define the 07C work scope.\u003c\/p\u003e\n\n\u003cp\u003eWashington electrical examinations are \u003cstrong\u003eopen book\u003c\/strong\u003e. Approved references may be used during testing, so efficient reference navigation is an important part of preparation. Candidates should practice deciding whether a question is controlled by the NEC, RCW Chapter 19.28, or WAC Chapter 296-46B and then locating the applicable requirement efficiently.\u003c\/p\u003e\n\n\u003cp\u003eThe 07C classification also incorporates work defined for the \u003cstrong\u003e07A Nonresidential Lighting Maintenance \u0026amp; Lighting Retrofit\u003c\/strong\u003e and \u003cstrong\u003e07B Residential Maintenance\u003c\/strong\u003e specialties. Candidates should therefore understand the scope and limitations of those specialties in addition to the specific rules that apply to 07C Restricted Nonresidential Maintenance work.\u003c\/p\u003e\n\n\u003cp\u003eThis package combines the three primary references needed for organized study. The NEC provides national technical requirements, RCW Chapter 19.28 establishes Washington electrical law, and WAC Chapter 296-46B contains the detailed specialty, supervision, experience, examination, certification, permit, inspection, and contractor rules that apply in Washington.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat You Get\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRevised Code of Washington (RCW) Chapter 19.28\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eWashington electrical law covering electricians, electrical trainees, contractors, certification, electrical installations, enforcement, responsibilities, and other statutory requirements affecting electrical work throughout the state.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashington Administrative Code (WAC) Chapter 296-46B\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eWashington's detailed electrical safety, licensing, certification, examination, specialty-scope, supervision, contractor, permit, inspection, and installation rules. This reference defines the 07C Restricted Nonresidential Maintenance specialty and its work limitations.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNational Electrical Code, NEC, 2020 Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe NEC edition used for the Washington electrical examination program covered by this package. It provides technical requirements for overcurrent protection, grounding and bonding, wiring methods, electrical equipment, motors, HVAC equipment, special occupancies, emergency systems, communications systems, and related electrical installations.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\n\n\u003cp\u003eThe Washington \u003cstrong\u003e07C Restricted Nonresidential Maintenance Electrician\u003c\/strong\u003e examination contains two required sections: \u003cstrong\u003eNEC \u0026amp; Theory\u003c\/strong\u003e and \u003cstrong\u003eWashington Codes\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEC \u0026amp; Theory:\u003c\/strong\u003e Approximately 25 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTime Allowed for NEC \u0026amp; Theory:\u003c\/strong\u003e 1.5 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashington Codes:\u003c\/strong\u003e Approximately 17 questions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTime Allowed for Washington Codes:\u003c\/strong\u003e 1 hour\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Questions:\u003c\/strong\u003e Approximately 42 questions across both sections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Testing Time:\u003c\/strong\u003e Approximately 2.5 hours across both sections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePassing Score:\u003c\/strong\u003e 70% or greater on each required examination section\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExam Type:\u003c\/strong\u003e Open book\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTesting Provider:\u003c\/strong\u003e PSI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Code Reference:\u003c\/strong\u003e National Electrical Code, NEC, 2020 Edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe NEC \u0026amp; Theory portion emphasizes the technical subjects most relevant to Restricted Nonresidential Maintenance work, including overcurrent protection, grounding and bonding, wiring methods, electrical equipment, motors and HVAC equipment, special occupancies, special equipment, emergency and standby systems, special conditions, communications systems, and general electrical theory.\u003c\/p\u003e\n\n\u003cp\u003eThe Washington Codes section focuses on Washington-specific requirements contained in RCW Chapter 19.28 and WAC Chapter 296-46B. Candidates should prepare for specialty scope, work-experience requirements, supervision, certification, examinations, permits, inspections, contractors, and the detailed restrictions that apply to 07C work.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eOpen Book Test\u003c\/h2\u003e\n\n\u003cp\u003eThe Washington Restricted Nonresidential Maintenance Electrician examination is an \u003cstrong\u003eopen book test\u003c\/strong\u003e. Washington Labor \u0026amp; Industries permits approved reference materials in the testing center under established examination rules.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e2020 National Electrical Code\u003c\/strong\u003e may be used during testing. Permanent index tabs are acceptable, while removable tabs, sticky notes, and handwritten notes are prohibited. Original copyrighted reference materials may contain highlighting, underlining, and permanent index tabs when they otherwise comply with examination requirements.\u003c\/p\u003e\n\n\u003cp\u003ePrinted copies of \u003cstrong\u003eRCW Chapter 19.28\u003c\/strong\u003e and \u003cstrong\u003eWAC Chapter 296-46B\u003c\/strong\u003e may also be used. Printed Washington electrical laws and rules should be hole-punched and placed in a three-ring binder.\u003c\/p\u003e\n\n\u003cp\u003eBecause this examination includes both technical NEC content and Washington specialty rules, candidates should practice switching between references efficiently. A technical question about grounding may require the NEC, while a question about voltage limits, supply whips, circuit-breaker restrictions, or scope may require WAC Chapter 296-46B.\u003c\/p\u003e\n\n\u003cp\u003eOpen-book testing works best when candidates know the organization of the references before test day. Familiarity with the NEC index, article structure, tables, definitions, and Washington specialty provisions can reduce time spent searching for answers.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\n\n\u003cp\u003eWashington Restricted Nonresidential Maintenance Electrician certification is administered through the \u003cstrong\u003eWashington State Department of Labor \u0026amp; Industries\u003c\/strong\u003e. The 07C specialty is one of Washington's 2,000-hour specialty electrician pathways.\u003c\/p\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBegin accumulating qualifying 07C experience.\u003c\/strong\u003e Work should fall within the Restricted Nonresidential Maintenance specialty and be performed under appropriate supervision.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWork under an appropriately certified electrician.\u003c\/strong\u003e A trainee must be supervised by an electrician certified to perform the work or by a general journey level electrician.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccumulate at least 1,000 hours for examination eligibility.\u003c\/strong\u003e Washington permits a 07C trainee to qualify for the specialty examination after completing the minimum required supervised work experience.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemain under 100% supervision until passing the examination.\u003c\/strong\u003e Washington requires trainees in this 2,000-hour specialty pathway to remain fully supervised until the applicable examination is successfully completed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDocument qualifying work experience.\u003c\/strong\u003e Experience must be properly recorded and verified according to Washington Labor \u0026amp; Industries requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApply for examination approval.\u003c\/strong\u003e Submit the required electrician examination application and supporting documentation to L\u0026amp;I.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReceive L\u0026amp;I approval before scheduling.\u003c\/strong\u003e Electrician candidates must be approved before registering for the applicable PSI examination.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrepare for NEC \u0026amp; Theory.\u003c\/strong\u003e Study the 2020 NEC with emphasis on the technical subjects associated with Restricted Nonresidential Maintenance work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrepare for Washington Codes.\u003c\/strong\u003e Study RCW Chapter 19.28 and WAC Chapter 296-46B, especially the 07C scope, supervision, experience, and certification provisions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSchedule and take the PSI examination.\u003c\/strong\u003e Complete the required NEC \u0026amp; Theory and Washington Codes sections.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePass each required examination section.\u003c\/strong\u003e A minimum score of 70% is required on each section.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete the full 2,000-hour experience requirement.\u003c\/strong\u003e Passing the examination does not eliminate the remaining work experience required for full certification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete the certification process.\u003c\/strong\u003e Follow Washington Labor \u0026amp; Industries procedures for issuance of the 07C Restricted Nonresidential Maintenance Electrician certificate.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\n\n\u003cp\u003eWashington identifies this classification as \u003cstrong\u003e07C Restricted Nonresidential Maintenance\u003c\/strong\u003e. Full certification requires \u003cstrong\u003e2,000 hours of qualifying work experience\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eA trainee may become eligible to take the 07C specialty examination after completing at least \u003cstrong\u003e1,000 hours of qualifying experience\u003c\/strong\u003e. Until the specialty examination is successfully completed, the trainee must remain under \u003cstrong\u003e100 percent supervision\u003c\/strong\u003e by an electrician certified to perform the work or by a general journey level electrician.\u003c\/p\u003e\n\n\u003cp\u003eThe 07C specialty may maintain, repair, or replace \u003cstrong\u003elike-in-kind existing electrical utilization equipment\u003c\/strong\u003e. It may also perform qualifying permit-exempt electrical work authorized under Washington rules, except for the replacement or repair of circuit breakers.\u003c\/p\u003e\n\n\u003cp\u003eThe specialty is limited to equipment and circuits of no more than \u003cstrong\u003e277 volts and 20 amperes for lighting branch circuits\u003c\/strong\u003e and no more than \u003cstrong\u003e250 volts and 60 amperes for other circuits\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eReplacement of luminaires under 07C is limited to in-place replacement required because an existing luminaire has failed to operate, subject to the specific provisions in Washington rules.\u003c\/p\u003e\n\n\u003cp\u003eWashington permits limited relocation of luminaires installed in suspended lay-in tile ceilings. A luminaire may be relocated when the original field-installed luminaire supply whip is not extended or moved to a new supply point.\u003c\/p\u003e\n\n\u003cp\u003eWhen a manufactured wiring assembly supplies power to a luminaire, Washington permits limited relocation of that luminaire up to \u003cstrong\u003eeight feet\u003c\/strong\u003e when the manufactured wiring assembly circuiting is not changed.\u003c\/p\u003e\n\n\u003cp\u003eThe 07C specialty may disconnect and reconnect low-voltage control wiring and line-voltage supply whips not more than \u003cstrong\u003esix feet in length\u003c\/strong\u003e, provided the characteristics of the branch circuit or the whip are not modified.\u003c\/p\u003e\n\n\u003cp\u003eFor purposes of the 07C specialty, electrical equipment does not include electrical conductors, raceway systems, or conduit systems located externally to the equipment or supply whip. This rule places clear limits on how much wiring alteration may be performed under the certification.\u003c\/p\u003e\n\n\u003cp\u003eThe 07C classification includes the work defined under \u003cstrong\u003e07A Nonresidential Lighting Maintenance \u0026amp; Lighting Retrofit\u003c\/strong\u003e and \u003cstrong\u003e07B Residential Maintenance\u003c\/strong\u003e. Candidates should understand the permitted work and limitations of those specialties because they are incorporated into the 07C scope.\u003c\/p\u003e\n\n\u003cp\u003eThe specialty cannot perform the classified-location electrical work specifically excluded by Washington rules. Work governed by the applicable NEC hazardous-location provisions requires electrical authority outside the 07C classification.\u003c\/p\u003e\n\n\u003cp\u003eThe 07C specialty also cannot perform plumbing work regulated under Washington plumbing law. Electrical certification does not replace any separate plumbing credential that may be required.\u003c\/p\u003e\n\n\u003cp\u003eBecause this is a restricted maintenance specialty, candidates should understand the difference between permitted maintenance and replacement work and activities that amount to new electrical installation or broader system modification.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRevised Code of Washington (RCW) Chapter 19.28\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis reference contains Washington statutes governing electricians, trainees, electrical contractors, certification, electrical installations, enforcement, and related legal responsibilities within the state's electrical licensing system.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashington Administrative Code (WAC) Chapter 296-46B\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis reference contains Washington electrical rules governing specialty classifications, work experience, supervision, examinations, permits, inspections, certification, contractors, and the detailed scope and limitations of 07C Restricted Nonresidential Maintenance work.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNational Electrical Code, NEC, 2020 Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe NEC provides technical requirements covering wiring and protection, overcurrent protection, grounding and bonding, wiring methods, electrical equipment, motors, HVAC systems, special occupancies, emergency systems, special conditions, communications systems, and other maintenance-related electrical work.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCandidates should study these three references as an integrated set. Technical installation questions may point toward the NEC, while questions involving specialty authority, supervision, experience, licensing, and contractor requirements are more likely to require Washington law or administrative rules.\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\u003eNational Electrical Code, NEC, 2020 Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe 2020 NEC is permitted during Washington electrical examinations. Permanent index tabs, highlighting, and underlining are allowed under the applicable examination rules, while handwritten notes, removable tabs, and sticky notes are prohibited.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRevised Code of Washington (RCW) Chapter 19.28\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003ePrinted copies of Washington electrical law may be used during the examination when prepared according to Labor \u0026amp; Industries testing requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashington Administrative Code (WAC) Chapter 296-46B\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003ePrinted copies of Washington electrical rules may be used during testing when prepared according to the applicable examination requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eUsing the same references throughout preparation and on examination day can help candidates become familiar with code organization, article numbers, definitions, tables, specialty rules, and frequently referenced Washington provisions.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Study Materials\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eOvercurrent Protection:\u003c\/strong\u003e Review circuit breakers, fuses, conductor protection, equipment ratings, and branch-circuit protection. Pay particular attention to the Washington restriction that excludes circuit-breaker repair and replacement from the permit-exempt maintenance authority of 07C.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGrounding and Bonding:\u003c\/strong\u003e Study equipment grounding conductors, bonding, grounding continuity, equipment enclosures, raceways, and grounding requirements affecting utilization equipment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWiring Methods:\u003c\/strong\u003e Review raceways, cables, flexible wiring methods, boxes, fittings, support requirements, conductor protection, and equipment connections. Technical familiarity remains important even though 07C limits work on external raceways and conductors.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eElectrical Equipment:\u003c\/strong\u003e Study utilization equipment, switches, disconnects, flexible connections, equipment wiring, and other components commonly encountered during nonresidential maintenance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMotors and HVAC Equipment:\u003c\/strong\u003e Review motors, controllers, overload protection, disconnecting means, HVAC equipment, generators, transformers, and maintenance requirements for motor-driven equipment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecial Occupancies:\u003c\/strong\u003e Study the NEC requirements applicable to commercial, institutional, assembly, agricultural, and other specialized occupancies included within the examination outline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecial Equipment:\u003c\/strong\u003e Review specialized equipment requirements and recognize when maintenance work involves equipment or systems subject to additional NEC provisions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEmergency and Standby Systems:\u003c\/strong\u003e Study emergency systems, legally required standby systems, optional standby systems, transfer equipment, and maintenance considerations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecial Conditions and Communications:\u003c\/strong\u003e Review interconnected systems, communications systems, and special electrical conditions that may appear in nonresidential facilities.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGeneral Trade Knowledge and Theory:\u003c\/strong\u003e Practice voltage, current, resistance, power, Ohm's law, circuit relationships, basic calculations, equipment troubleshooting, and other general electrical theory concepts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e07C Specialty Limits:\u003c\/strong\u003e Know the key boundaries: 277 volts and 20 amperes for lighting branch circuits, 250 volts and 60 amperes for other circuits, the six-foot supply-whip provision, the eight-foot manufactured-wiring-assembly luminaire relocation provision, and the restriction on circuit-breaker replacement or repair.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e07A and 07B Incorporated Work:\u003c\/strong\u003e Review Nonresidential Lighting Maintenance \u0026amp; Lighting Retrofit and Residential Maintenance requirements because Washington includes those scopes within 07C authority.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eExperience and Supervision Rules:\u003c\/strong\u003e Review the 1,000-hour examination eligibility point, the 2,000-hour full certification requirement, and the 100 percent supervision requirement before passing the specialty examination.\u003c\/p\u003e\n\n\u003cp\u003eA useful study routine is to identify the likely source of each practice question before opening a reference. Technical electrical questions generally point toward the NEC, while specialty-scope, experience, supervision, certification, or permit questions are more likely to require RCW Chapter 19.28 or WAC Chapter 296-46B.\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 Washington Restricted Nonresidential Maintenance Electrician candidates organize preparation around the three core references included in this package: the \u003cstrong\u003e2020 National Electrical Code\u003c\/strong\u003e, \u003cstrong\u003eRCW Chapter 19.28\u003c\/strong\u003e, and \u003cstrong\u003eWAC Chapter 296-46B\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe package supports trade-focused review of overcurrent protection, grounding and bonding, wiring methods, electrical equipment, motors, HVAC systems, special occupancies, emergency systems, electrical theory, specialty limitations, and Washington electrical requirements.\u003c\/p\u003e\n\n\u003cp\u003e1 Exam Prep encourages practice-oriented preparation for the open-book examination. Candidates can strengthen reference-navigation skills by identifying the subject of a question, choosing the correct reference, locating the controlling provision, and applying it efficiently.\u003c\/p\u003e\n\n\u003cp\u003eExperienced maintenance electricians often bring practical troubleshooting and repair knowledge to the examination. Structured preparation helps connect that field experience with the exact NEC and Washington language used to define compliant electrical work.\u003c\/p\u003e\n\n\u003cp\u003eWashington-specific preparation is especially important for 07C because the specialty includes its own restrictions as well as incorporated work from 07A and 07B. Candidates should understand what is permitted, what is prohibited, and how the different maintenance classifications work together.\u003c\/p\u003e\n\n\u003cp\u003eThe goal is to combine practical nonresidential maintenance experience with organized code study, stronger Washington regulatory knowledge, effective reference navigation, and confidence-building preparation. This Washington Nonresidential Maintenance Restricted Electrician 07C Book Package provides the core references needed to support that study process.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat is the official Washington classification for this specialty?\u003c\/h2\u003e\n\n\u003cp\u003eWashington identifies the specialty as \u003cstrong\u003e07C Restricted Nonresidential Maintenance\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat books are included in this package?\u003c\/h2\u003e\n\n\u003cp\u003eThis package includes \u003cstrong\u003eRCW Chapter 19.28\u003c\/strong\u003e, \u003cstrong\u003eWAC Chapter 296-46B\u003c\/strong\u003e, and the \u003cstrong\u003e2020 National Electrical Code\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eIs the Washington 07C Electrician exam open book?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Washington electrical examinations are open book under the applicable examination rules.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow many questions are on the 07C Electrician examination?\u003c\/h2\u003e\n\n\u003cp\u003eThe examination includes approximately \u003cstrong\u003e25 NEC \u0026amp; Theory questions\u003c\/strong\u003e and \u003cstrong\u003e17 Washington Codes questions\u003c\/strong\u003e, for approximately 42 questions total.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much testing time is allowed?\u003c\/h2\u003e\n\n\u003cp\u003eThe NEC \u0026amp; Theory section allows approximately 1.5 hours, and the Washington Codes section allows approximately 1 hour.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat score is required to pass?\u003c\/h2\u003e\n\n\u003cp\u003eWashington requires a score of at least \u003cstrong\u003e70%\u003c\/strong\u003e on each required examination section.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much experience is required before taking the 07C examination?\u003c\/h2\u003e\n\n\u003cp\u003eA candidate may become eligible to take the 07C specialty examination after completing at least \u003cstrong\u003e1,000 hours of qualifying work experience\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow much experience is required for full 07C certification?\u003c\/h2\u003e\n\n\u003cp\u003eFull 07C Restricted Nonresidential Maintenance Electrician certification requires \u003cstrong\u003e2,000 hours of qualifying work experience\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat supervision is required before passing the 07C exam?\u003c\/h2\u003e\n\n\u003cp\u003eA trainee in the 2,000-hour specialty pathway must remain under \u003cstrong\u003e100 percent supervision until successfully passing the examination\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat voltage and amperage limits apply to 07C work?\u003c\/h2\u003e\n\n\u003cp\u003eThe specialty is limited to \u003cstrong\u003e277 volts and 20 amperes for lighting branch circuits\u003c\/strong\u003e and \u003cstrong\u003e250 volts and 60 amperes for other circuits\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan a 07C Electrician repair or replace circuit breakers?\u003c\/h2\u003e\n\n\u003cp\u003eThe 07C scope excludes circuit-breaker repair and replacement from the permit-exempt maintenance work authorized for this specialty.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan a 07C Electrician relocate a luminaire?\u003c\/h2\u003e\n\n\u003cp\u003eWashington allows limited relocation of luminaires in suspended lay-in tile ceilings when the applicable supply-whip or manufactured-wiring-assembly conditions are satisfied.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan a 07C Electrician perform 07A and 07B work?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Washington includes the work defined for 07A Nonresidential Lighting Maintenance \u0026amp; Lighting Retrofit and 07B Residential Maintenance within the 07C specialty scope.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan a 07C Electrician work in classified hazardous locations?\u003c\/h2\u003e\n\n\u003cp\u003eWashington excludes the classified-location work specifically identified in the applicable hazardous-location NEC provisions from the 07C specialty scope.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan I use the 2020 NEC during the examination?\u003c\/h2\u003e\n\n\u003cp\u003eYes. The Washington electrical examination program covered by this package permits the \u003cstrong\u003e2020 National Electrical Code\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eCan I bring RCW 19.28 and WAC 296-46B into the examination?\u003c\/h2\u003e\n\n\u003cp\u003eYes. Printed copies of both Washington electrical references may be used when prepared according to Labor \u0026amp; Industries testing requirements.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWho administers the Washington 07C Electrician examination?\u003c\/h2\u003e\n\n\u003cp\u003eWashington electrical examinations are administered through \u003cstrong\u003ePSI\u003c\/strong\u003e after the electrician candidate receives the applicable examination approval from Washington Labor \u0026amp; Industries.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat should I focus on while studying?\u003c\/h2\u003e\n\n\u003cp\u003eFocus on overcurrent protection, grounding and bonding, wiring methods, electrical equipment, motors and HVAC equipment, special occupancies, emergency systems, electrical theory, 07C specialty limitations, incorporated 07A and 07B work, experience requirements, supervision rules, and Washington electrical laws and rules.\u003c\/p\u003e\n\n","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":46541647839289,"sku":null,"price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/WA-RESIDENTIALMAINTENANCEELECTRICIAN07B-BOOKS_620f6ec6-b956-40fa-bee2-7aaffd1654ca.jpg?v=1789754771","url":"https:\/\/1examprep.com\/products\/washington-nonresidential-maintenance-restricted-electrician-07c-book-package","provider":"1 Exam Prep","version":"1.0","type":"link"}