OAR 918-282-0240
Limited Maintenance Electrician License


(1)

A limited maintenance electrician:

(a)

Maintains, repairs and replaces electrical installations on the premises of an industrial plant where the individual is employed;

(b)

Maintains, repairs and replaces electrical installations on systems that are less than 600 volts phase to phase on the premises of a commercial office building, a building occupied by the state or by a local government entity or a facility designated by the board, where the individual is employed; and

(c)

Is not authorized to make any new electrical installations or to perform any work on services.

(2)

License and Equivalent Requirements. Applicants who did not complete an approved apprenticeship program shall verify 4,000 hours of on-the-job training or experience for the following work categories and minimum hours:

(a)

Motors, generators and heating equipment, 500 hours;

(A)

Assembly and testing;

(B)

Repair and maintenance;

(C)

Internal and external connections to change direction of rotation, speed and supply voltage;

(D)

Motor setting, drives, pulleys, gears and coupling devices;

(E)

In-place motor cleaning (maximum 100 hours credit);

(b)

Controls, manual and automatic, including magnetic and solid state, 1,000 hours;

(c)

Trouble shooting, 1,000 hours;

(d)

Power distribution, inside and outside, high and low voltage distribution systems, maintenance and replacement, 500 hours;

(e)

Lighting, 500 hours;

(f)

Electrical oriented drawings, 100 hours;

(g)

Total Hours Required. The minimum work hours under each subject shall not be less than the hours specified. No more than 300 percent credit shall be allowed under subjects (a) through (f) for any one subject;

(h)

The applicant’s on-the-job training or work experience shall be supervised by a:

(A)

General supervising electrician;

(B)

Limited supervising manufacturing plant electrician;

(C)

General journeyman electrician;

(D)

Limited journeyman manufacturing plant electrician; or

(E)

Limited maintenance electrician;
(i)
Required Educational Training. Applicants shall submit transcripts verifying successful completion, with passing grades of “C” or better in graded classes and a “pass” in non-graded classes, in the following subject areas:

(A)

Electricity and electronics;

(B)

Fundamental mechanical principles;

(C)

Mathematics of the trade;

(D)

Instrumentation and controls;

(E)

Federal, state and local electrical laws, codes and rules;

(F)

Blueprint reading, electrical drawing, pictorial, block, one-line and schematic drawings;

(G)

Industrial electrical safety; and

(H)

Certified cardiopulmonary resuscitation (CPR) course.

Source: Rule 918-282-0240 — Limited Maintenance Electrician License, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=918-282-0240.

918‑282‑0000
Electrical Contractors in General
918‑282‑0010
Electrical Contractor License
918‑282‑0015
Electrical Contractor’s Responsibilities
918‑282‑0017
Elevator Contractor Electrical License
918‑282‑0020
Limited Sign Contractor License
918‑282‑0030
Limited Energy Contractor License
918‑282‑0033
Limited Renewable Energy Contractor
918‑282‑0040
Limited Maintenance Specialty Contractor-HVAC/R License
918‑282‑0050
Limited Maintenance Specialty Contractor License
918‑282‑0060
Restricted Energy Contractor License
918‑282‑0070
Limited Pump Installation Specialty Contractor License
918‑282‑0100
Electrical Licensing in General
918‑282‑0110
General Licensing Exemptions
918‑282‑0120
Licensing Requirements for Electrical Work
918‑282‑0130
Fees
918‑282‑0140
General Supervising Electrician License
918‑282‑0150
Employment Requirements for Supervising Electricians Employed by Industrial or Manufacturing Plant
918‑282‑0160
Limited Supervising Electrician License
918‑282‑0170
General Journeyman License
918‑282‑0180
Limited Residential Electrician License
918‑282‑0185
Limited Elevator Journeyman License
918‑282‑0190
Limited Journeyman Manufacturing Plant Electrician License
918‑282‑0200
Indorsement for Manufacturing Plant Electricians
918‑282‑0205
Limited Renewable Energy Technician
918‑282‑0220
Limited Journeyman Sign Electrician License
918‑282‑0230
Limited Journeyman Stage Electrician License
918‑282‑0240
Limited Maintenance Electrician License
918‑282‑0260
Limited Building Maintenance Electrician License
918‑282‑0270
Apprentices
918‑282‑0290
Elevator Apprenticeship Program
918‑282‑0345
Class “A” Limited Energy Technician License
918‑282‑0355
Licensing Requirements for Class “A” Limited Energy Technician
918‑282‑0360
Class “B” Limited Energy Technician
918‑282‑0365
Licensing Requirements for Class “B” Limited Energy Technician
918‑282‑0400
Solar Licensing
Last Updated

Jun. 8, 2021

Rule 918-282-0240’s source at or​.us