Which OSHA industry standard covers the construction of a new overhead transmission line?

The correct choice is associated with the standard that governs safety and health regulations specifically for the construction industry. The 29 CFR 1926 standard outlines the requirements for various activities, including the construction of overhead transmission lines. This standard is crucial as it lays down the safety protocols that must be adhered to on construction sites to protect workers engaged in tasks involved in overhead line installation.

The regulations under this standard include guidelines on fall protection, electrical safety, and the proper use of personal protective equipment, which is essential for the high-risk environment associated with overhead electrical work. By following 29 CFR 1926, employers ensure that they are providing a safe work environment and complying with federal safety regulations specifically tailored to the construction industry.

In contrast, the other choices cover various industrial sectors and do not specifically address construction; for instance, 29 CFR 1915 is related to shipyard employment, 29 CFR 1929 does not exist, and 29 CFR 1930 covers maritime operations, which further emphasizes that 1926 is the relevant standard for construction-related work like the building of overhead transmission lines.