Grounding.
Municipal Code of Chicago § 14X-7-705.3.4
in effect14X-7-705.3.4 Grounding.
Extension cords must be grounded where serving grounded portable appliances.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2676196Fetched: 10/24/2026
