Washington Master Signs (EL04) License
The Master Signs (EL04) License allows you to do the following work:
- Supervise electrical work and electricians on the following:
- Maintenance, repair, or replacement of:
- Like-in-kind existing electrical utilization equipment
- All permit exempted work except for the replacement or repair of circuit breakers
- Limited to equipment and circuits to:
- A maximum of 277 volts and 20 amperes for lighting branch circuits only
- Maximum 250 volts and 60 amperes for other circuits.
- Replacement of luminaires limited to:
- In-place replacement required by failure of the luminaire to operate
- Relocation of Luminaires installed in suspended lay-in tile ceilings providing:
- The original field installed luminaire supply whip is not extended or relocated to a new supply point
- That a manufactured wiring assembly supplies luminaire power, a luminaire may be relocated no more than eight feet providing the manufactured wiring assembly circuiting is not changed
- Disconnection and reconnection of:
- Low-voltage control and line voltage supply whips not over six feet in length provided there are no modifications to the characteristics of the branch circuit
- "Electrical equipment" does not include:
- Electrical conductors
- Raceway or conduit systems external to the equipment or whip
- Maintenance, repair, or replacement of:
Washington Master Signs (EL04) Licensees CANNOT perform any plumbing work.
How to Get the Master Signs (EL04) License in Washington?
- Meet the requirements for the certification level:
- Be certified as an electrician for at least 2 years
- Gather the followinginformation before applying for the exam with PSI©:
- Social Security Number
- Mailing address
- Email address
- Corresponding fees
- Fill out the Application for Master Signs (EL04) Examination and send it, along with all the previous documents, to:
Electrical Program
PO Box 44460
Olympia, WA 98504-4460
The Washington State Department of Labor & Industries allows candidates to apply in person. Refer to the list of local offices before visiting - Expect a response by mail from the Labor & Industries department along with instructions on scheduling the exam once the application has been reviewed
- Take and pass the master examination. For further information on the subjects and study material needed to prepare for the exam, refer to the Candidate Information Bulletin
- Complete a Change Assignment of Master Certificate form to be assigned as a designated master electrician to an electrical contractor and submit it with the corresponding fee
Washington Master Signs (EL04) License Exam Prep Courses
-
Login credentials emailed upon enrollment
Unlimited access (no time limits)
Lecture videos
Practice questions
Key concepts
Step-by-step solutions to math problems
Live review
classes$525.00$525.00 -
Login credentials emailed upon enrollment
Unlimited access (no time limits)
Lecture videos
Practice questions
Key concepts
Step-by-step solutions to math problems
Live review
classes$340.00$340.00
Washington Master Signs (EL04) License Exams
Below is all the information related to the trade and WA Codes exams, including the official reference lists.
Washington Master Signs (EL04) Trade Exam
- Testing Method: Computer-based testing
- Testing Company: PSI©
- Number of Questions: 40
- Types of Questions: Multiple choice
- Time Allowed: 180 Minutes
- Minimum Passing Score: 70%
- Subjects Involved (No. of Questions):
- NEC 90 - Introduction (1)
- NEC 100-110 - General Requirements (2)
- NEC 200-225, 280-285 - Wiring & Protection (1)
- NEC 230 - Services (3)
- NEC 240 - Overcurrent Protection (4)
- NEC 250 - Grounding & Bonding (4)
- NEC 300-398 - Wiring Methods (10)
- NEC 400-427, 455-480 - Electrical Equipment (2)
- NEC 430-450 - Motors, HVAC, Generators & Transformers (2)
- NEC 600-695 - Special Equipment (6)
- General Trade Knowledge & Theory (5)
- PSI© Master Signs (EL04) Official Content Outline
Washington Master Signs (EL04) WA Codes Exam
- Testing Method: Computer-based testing
- Testing Company: PSI©
- Number of Questions: 20
- Types of Questions: Multiple choice
- Time Allowed: 60 Minutes
- Minimum Passing Score: 70%
- Subjects Involved (No. of Questions):
- Washington Laws & Rules (RCW & WAC) (20)
- PSI© WA Codes Official Content Outline
Washington Master Signs (EL04) Book Set
This set of books includes all required references for the Master Signs (EL04) and WA Codes exams. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.
WASHINGTON MASTER SIGNS (EL04) - BOOK SET WITHOUT TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS
Sales price: $346.52-
WASHINGTON MASTER SIGNS (EL04) - BOOK SET WITH TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS
Sales price: $396.52
Washington Master Signs (EL04) Exam Books
Books Allowed in Testing
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Ugly's Electrical References, 2020 Edition is...Uglys Electrical References
$31.65$31.65 -
Ferm's Fast Finder index uses the electrical ...Ferm’s Fast Finder Index
$80.22$80.22
Washington Master Signs (EL04) WA Codes Exam Books
Books Allowed in Testing
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The NFPA 70 2023 Edition is the authoritative...NFPA 70 National Electrical Code
$157.72$157.72 -
Learn about the regulations, standards, rules...Code of Washington (RCW) 19.28
$25.25$25.25 -
The Washington Administrative Code is a valua...Washington Administrative Code (WAC) 296.46B
$51.68$51.68