What OSHA standards apply to communication tower work?

OSHA's primary standards for communication tower work include: 29 CFR 1926 Subpart M (Fall Protection), 29 CFR 1926 Subpart CC (Cranes and Derricks in Construction), and the general duty clause (Section 5(a)(1)). OSHA also references ANSI/TIA-222 (Structural Standard for Antenna Supporting Structures) and TIA-322 (Loading, Design, and Analysis Requirements). OSHA's communication tower-specific guidance includes the National Emphasis Program for communication tower safety, which has been in effect since 2014 and is renewed periodically. Key requirements: 100% tie-off at all times when at height, qualified climber designation based on training and experience, competent person on site capable of identifying hazards, written rescue plan specific to each tower with ability to execute rescue within minutes to prevent suspension trauma, and specific gin pole and rigging inspection requirements. OSHA has historically focused enforcement on fall protection violations, lack of rescue plans, and failure to train. Penalties for serious violations exceed $15,000 per instance, and willful violations can reach $150,000 or more per instance. These penalties are separate from and in addition to any workers compensation or civil liability from the same incident.