Prepare for the Washington Nonresidential Lighting Maintenance & Lighting Retrofit Administrator examination with a focused reference package built around the electrical code, Washington electrical law, and state administrative rules used for the 07A Nonresidential Lighting Maintenance & Lighting Retrofit specialty. This package includes the Revised Code of Washington (RCW) Chapter 19.28, Washington Administrative Code (WAC) Chapter 296-46B, and the National Electrical Code, NEC, 2020 Edition.
Washington officially identifies this specialty as 07A Nonresidential Lighting Maintenance & Lighting Retrofit. The classification is focused on electrical work performed within the housings of existing nonresidential luminaires for repair, service, maintenance, and qualifying energy-efficiency lighting retrofit upgrades.
The Washington 07A Administrator examination combines National Electrical Code knowledge, general electrical theory, and Washington electrical laws and rules. Candidates should understand luminaires, electrical equipment, grounding and bonding, overcurrent protection, general NEC requirements, hazardous locations, and the state regulations that define what work is allowed under the 07A specialty.
Electrical administrators have an important compliance role in Washington. A specialty administrator assigned to an electrical contractor helps ensure that the contractor complies with applicable electrical laws and rules and stays within the scope of the contractor's specialty license. A 07A Administrator is therefore closely connected to the legal limits of Nonresidential Lighting Maintenance & Lighting Retrofit work.
Washington electrical administrator examinations are open book. Approved references may be used during testing, making efficient code navigation an important part of preparation. Candidates should learn to recognize whether a question belongs in the NEC, RCW Chapter 19.28, or WAC Chapter 296-46B and then locate the applicable requirement efficiently.
The 07A specialty is narrowly defined. It includes repair and maintenance work within existing nonresidential luminaires and certain listed retrofit activities, but it does not authorize unrestricted lighting installation. New luminaires, new branch circuits, relocation of existing luminaires, and alteration of existing branch circuits are outside the specialty scope.
This package combines the three core references needed for structured preparation. The NEC provides national technical requirements, RCW Chapter 19.28 establishes Washington electrical law, and WAC Chapter 296-46B contains the detailed rules governing electrical administrators, contractors, examinations, permits, inspections, specialty classifications, and electrical installations.
The Washington 07A Nonresidential Lighting Maintenance & Lighting Retrofit Electrical Administrator examination contains two required sections: NEC & Theory and Washington Codes.
The published NEC & Theory outline includes approximately one question from NEC Article 90, one from NEC Articles 100 through 110, two involving overcurrent protection, three involving grounding and bonding, six involving electrical equipment, one involving hazardous locations, and approximately three questions involving general trade knowledge and electrical theory.
The Washington Codes section contains approximately 17 questions involving Washington laws and administrative rules. Candidates should study administrator responsibilities, specialty scope, electrical contractor requirements, examinations, certification, permits, inspections, and other provisions contained in RCW Chapter 19.28 and WAC Chapter 296-46B.
The Washington Nonresidential Lighting Maintenance & Lighting Retrofit Administrator examination is an open book test. Washington Labor & Industries permits approved reference materials in the testing center under established examination rules.
The 2020 National Electrical Code may be used. Permanent index tabs are acceptable, while removable tabs, sticky notes, and handwritten notes are prohibited. Original copyrighted materials may contain highlighting, underlining, and permanent index tabs when they otherwise comply with testing requirements.
Printed copies of RCW Chapter 19.28 and WAC Chapter 296-46B may also be used. Printed Washington electrical laws and rules should be hole-punched and placed in a three-ring binder.
Because the NEC & Theory section provides approximately one hour for 17 questions, candidates should practice locating lighting and electrical-equipment requirements quickly. Familiarity with luminaire provisions, grounding and bonding, overcurrent protection, general requirements, hazardous locations, and basic theory can make the open-book format more useful.
The Washington Codes section deserves equal attention. Candidates should be able to locate the 07A specialty definition, administrator requirements, contractor rules, examination provisions, and other Washington-specific requirements without spending excessive time searching.
Washington electrical administrator certification is administered through the Washington State Department of Labor & Industries. Administrator candidates follow a different examination pathway from electrician and Master Electrician candidates because administrator candidates do not need prior L&I examination approval before registering with PSI.
Washington identifies Nonresidential Lighting Maintenance & Lighting Retrofit as specialty classification 07A. There are no experience prerequisites to take the electrical administrator examination. A candidate does not need to hold an electrician certificate or document a specific number of work hours before registering for the 07A Administrator exam.
Administrator certification alone does not authorize the certificate holder to perform electrical installation work. Anyone working with the tools of the electrical trade must separately hold the appropriate Washington electrician certification.
A specialty electrical administrator can only be assigned to an electrical contractor holding the corresponding specialty. A 07A Administrator therefore serves within the Nonresidential Lighting Maintenance & Lighting Retrofit contractor classification rather than providing unrestricted general electrical contractor authority.
The 07A specialty is limited to working within the housing of existing nonresidential luminaires for work related to repair, service, maintenance, and installation of qualifying energy-efficiency lighting retrofit upgrades.
The specialty includes replacement of ballasts and sockets and installation of listed lighting retrofit reflectors and kits. Work is generally limited to the luminaire body.
Remote-located ballasts are an exception to the general luminaire-body limitation. Washington permits remote ballasts to be replaced or retrofitted with approved products under the 07A specialty.
The classification does not include installation of new luminaires or branch circuits. It also does not authorize moving or relocating existing luminaires or altering existing branch circuits.
These limitations are especially important for an administrator because the role includes responsibility for helping ensure that a contractor remains within the scope of its electrical license. A project that goes beyond luminaire maintenance or approved retrofit activity may require a contractor and electrician with broader electrical authority.
Administrator candidates should also understand Washington requirements involving electrical permits, inspections, certification, examination procedures, contractor assignments, and compliance responsibilities. These subjects are addressed in RCW Chapter 19.28 and WAC Chapter 296-46B.
Candidates should work from all three references throughout their preparation. Technical lighting questions may require the NEC, while specialty authority, contractor responsibilities, administrator rules, and licensing requirements are addressed through Washington laws and administrative rules.
Using these references throughout preparation can help candidates become familiar with code organization, specialty definitions, article numbers, tables, and the Washington rules they may need to locate under time pressure.
Electrical Equipment: Electrical equipment is the largest technical category on the 07A Administrator examination outline. Review luminaires, lampholders, lighting equipment, flexible cords and cables, equipment connections, transformers associated with lighting equipment, and related NEC provisions.
Grounding and Bonding: Study equipment grounding conductors, bonding of metal luminaires and enclosures, grounding continuity, grounding methods, and requirements affecting maintenance and retrofit work.
Overcurrent Protection: Review breakers, fuses, conductor protection, equipment ratings, branch-circuit protection, and how existing branch circuits interact with replacement or retrofit lighting equipment.
General NEC Requirements: Review definitions, listed and labeled equipment, equipment approval, installation and use requirements, working-space concepts, interrupting ratings, and other general provisions that may apply to nonresidential lighting equipment.
Hazardous Locations: The examination includes hazardous-location content. Candidates should recognize the additional restrictions that can apply when lighting equipment is located in classified areas.
General Trade Knowledge and Theory: Practice voltage, current, resistance, power, Ohm's law, basic circuit relationships, and electrical troubleshooting concepts related to lighting systems.
Lighting Retrofit Work: Study ballast replacement, sockets, listed retrofit reflectors and kits, remote ballasts, and the distinction between permitted retrofit activity and work that would alter an existing branch circuit.
Washington 07A Scope: Know the boundaries of the specialty. New luminaires, new branch circuits, relocation of existing luminaires, and alteration of existing branch circuits are outside the 07A scope.
Administrator Responsibilities: Review administrator certification, contractor assignments, contractor compliance, permits, inspections, examinations, and the relationship between a specialty administrator certificate and the contractor specialty it supports.
A useful study routine is to sort practice questions by reference. Technical questions involving lighting equipment generally point toward the NEC, while licensing, scope, contractor, or administrator questions are more likely to require RCW Chapter 19.28 or WAC Chapter 296-46B.
1 Exam Prep helps Washington Nonresidential Lighting Maintenance & Lighting Retrofit Administrator candidates organize preparation around the three core references included in this package: the 2020 National Electrical Code, RCW Chapter 19.28, and WAC Chapter 296-46B.
The package supports trade-focused review of electrical equipment, luminaires, grounding and bonding, overcurrent protection, lighting retrofit work, electrical theory, administrator responsibilities, specialty scope, and Washington electrical laws and rules.
1 Exam Prep encourages practice-oriented preparation for the open-book examination. Candidates can strengthen their study process by identifying the subject of a question, selecting the correct reference, locating the applicable provision, and applying it efficiently.
Reference navigation is especially useful for administrator candidates because the examination covers both technical NEC material and Washington contractor regulations. Knowing how to distinguish between those types of questions can improve study organization and exam-day efficiency.
Washington-specific preparation is particularly important for classification 07A because the specialty has a narrow scope. Candidates should understand exactly where lighting maintenance and retrofit authority ends and when broader electrical licensing is required.
The goal is to combine lighting-system knowledge with organized study, stronger code familiarity, Washington regulatory awareness, and confidence-building reference practice. This Washington A-Nonresidential Lighting Maintenance & Lighting Retrofit Administrator Book Package provides the core materials needed to support that preparation.
Washington identifies Nonresidential Lighting Maintenance & Lighting Retrofit as electrical specialty classification 07A.
This package includes RCW Chapter 19.28, WAC Chapter 296-46B, and the 2020 National Electrical Code.
Yes. Washington electrical administrator examinations are open book under the applicable testing rules.
The published examination outline lists approximately 17 NEC & Theory questions and 17 Washington Codes questions, for approximately 34 questions total.
The NEC & Theory section allows approximately 1 hour, and the Washington Codes section allows approximately 1 hour.
Washington requires a score of at least 70% on each required examination section.
No. Washington does not require electrical experience prerequisites before taking an electrical administrator examination.
No. Administrator candidates may register directly with PSI without prior examination approval from Washington Labor & Industries.
Administrator candidates must complete all required examination sections within the applicable one-year examination period.
The required administrator certification materials must be submitted to Washington Labor & Industries within the applicable 90-day period following the final passing score.
Administrator certification alone does not authorize electrical installation work. A person performing electrical work must separately hold the appropriate Washington electrician certification.
The specialty covers repair, service, maintenance, and qualifying energy-efficiency retrofit work within the housings of existing nonresidential luminaires, including replacement of ballasts and sockets and installation of listed retrofit reflectors and kits.
No. Installing new luminaires is outside the scope of the 07A specialty.
No. New branch circuits are outside the scope of the Nonresidential Lighting Maintenance & Lighting Retrofit specialty.
No. Moving or relocating existing luminaires is outside the authorized 07A scope.
Yes. Washington permits remote-located ballasts to be replaced or retrofitted with approved products under the 07A specialty.
Yes. The 2020 NEC is permitted for the Washington electrical examination program covered by this package.
Yes. Printed copies of both Washington electrical references may be used when prepared according to Labor & Industries testing requirements.
Washington electrical administrator examinations are administered through PSI.
Focus on electrical equipment, luminaires, grounding and bonding, overcurrent protection, general NEC requirements, hazardous locations, electrical theory, lighting retrofit work, administrator responsibilities, and the Washington 07A specialty scope.
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