29 CFR 1926 – OSHA Construction. Subpart K – Electrical. Updated through March 2016. Table of Contents: General. §1926. 400 - duction. Installation Safety Requirements. §1926. 402 - Applicability. §1926. 403 - General requirements. §1926. 404 - Wiring design and protection. §1926. 405 - Wiring methods, components, and equipment for general use. §1926.
