Pennsylvania Code (Last Updated: April 5, 2016) |
Title 34. LABOR AND INDUSTRY |
PART I. Department of Labor and Industry |
Chapter 39. Safety StandardsGeneral |
SubChapter B. ELECTRIC SAFETY |
Section 39.176. Grounding
Latest version.
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Switchboard frames shall be permanently grounded under the conditions and with the exceptions noted in § 39.103 (relating to protective grounding). If protective grounds are occasionally required on circuits for the protection of workmen, a permanent ground connection shall be provided, and also suitable means for effectively and readily connecting the parts being grounded to the ground connection. Reference should also be made to § 39.154 (relating to switches or other grounding devices).