# Electrical Trade > US electrical worker and contractor safety compliance: OSHA general industry electrical safety-related work practices under 29 CFR 1910.269, construction electrical requirements under 29 CFR 1926 Subpart K, NIOSH electrical hazard alerts, and state OSHA-plan amendments — grounded exclusively in OSHA.gov, NIOSH, and state plan regulatory text. NFPA 70 (National Electrical Code) is licensed content, referenced by article number only, never reproduced. License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Source: MIND (m-i-n-d.ai) Hub: https://www.m-i-n-d.ai/minds/electrical - [When is lockout/tagout required for electrical work, and what does OSHA require?](https://www.m-i-n-d.ai/minds/electrical/lockout-tagout-required-electrical-work): For tax year 2026, lockout/tagout (LOTO) is required under § 1910.333(b) whenever an employee is exposed to contact with parts of fixed electric equipment or circuits that have been deenergized, unless deenergizing introduces additional hazards or is infeasible. — as of 2026-08-25