CLICK HERE TO SEE THE TEXAS RULES IN CHAPTER 73: TDLR Texas Chapter 73

Here are a few select definitions from 73.10:

The following words and terms, when used in this chapter, have the following meanings, unless the context clearly indicates otherwise:

(6) General Supervision--Exercise of oversight by a master electrician on behalf of an electrical contractor, or electrical sign contractor, or by a master sign electrician on behalf of an electrical sign contractor of performance by all classes of electrical licensees of electrical work bearing responsibility for the work’s compliance with applicable codes under Texas Occupations Code, Chapter 1305.

(7) On-Site Supervision--Exercise of supervision of electrical work or electrical sign work by a licensed individual other than an electrical apprentice. Continuous supervision of an electrical apprentice is not required, though the on-site supervising licensee is responsible for review and inspection of the electrical apprentice’s work to ensure compliance with any applicable codes or standards.

(9) Master Electrician--An individual, licensed as a master electrician, who on behalf of an electrical contractor, electrical sign contractor, or employing governmental entity, performs "Electrical Work" as defined by Texas Occupations Code, §1305.002(11).

(10) Journeyman Electrician--An individual, licensed as a journeyman electrician, who works under the general supervision of a master electrician, on behalf of an electrical contractor, or employing governmental entity, while performing "Electrical Work" as defined by Texas Occupations Code, §1305.002(11).

(11) Electrical Apprentice--An individual, licensed as an apprentice who works under the on-site supervision of a master electrician, journeyman electrician, or residential wireman, on behalf of an electrical contractor or employing governmental entity performing "Electrical Work" as defined by Texas Occupations Code, §1305.002(11).