§ 230_230.43

Revise this section as follows:

230. 230.43. Wiring Methods for 600 Volts, Nominal, or Less.

San Francisco has deleted language from the 2010 California Electrical Code from this paragraph. (A) General. Service-entrance conductors shall be installed in accordance with the applicable requirements of this Code covering the type of wiring method used and shall be limited to the following methods:

(1) Reserved;

(2) Reserved;

(3) Rigid metal conduit;

(4) Intermediate metal conduit;

(5) Reserved;

(6) Reserved;

(7) Reserved;

(8) Reserved;

(9) Busways;

(10) Auxiliary gutters;

(11) Rigid non-metallic conduit;

(12) Reserved;

(13) Reserved;

(14) Mineral-insulated, metal sheathed cable;

(15) Reserved;

(16) Reserved.

(B) Raceway Size. Minimum raceway size shall comply with the following:

(1) Except as provided in Section 230.43(B)(2) and (3) the minimum size raceway installed for service entrance conductor shall be 1-1/4 inch (31.8 mm).

(2) Raceways for service entrance conductors for sign or billboard lighting shall not be smaller than 3/4 inch (19.1 mm) conduit.

(3) Installations consisting of not more than two 2-wire branch circuits may be supplied by No. 8 conductors in 3/4 inch (19.1 mm) conduit.

Exception: New service entrance conductors may be repulled in previously approved service raceways, provided the installation complies with the requirements of SFEC Section 89.116 and Chapters 1, 2 and 3.

(FPN): Refer to electric utility server requirements for raceway sizes.



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