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Section 2. Sewerage of electricity
Overhead power lines with voltage above 1 kV. Rapprochement of overhead lines with explosive and fire hazardous installations
Encyclopedia of radio electronics and electrical engineering / Rules for the installation of electrical installations (PUE)
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2.5.278. Approximation of overhead lines with buildings, structures and outdoor technological installations associated with the extraction, transportation, production, manufacture, use or storage of explosive, explosive and fire hazardous substances, as well as with explosion and fire hazardous zones, must be carried out in accordance with the standards approved in the established okay.
If the convergence standards are not provided for by regulatory documents, then the distances from the axis of the overhead line route to the indicated buildings, structures, outdoor installations and zones should be at least one and a half times the height of the support.
 See other articles Section Rules for the installation of electrical installations (PUE).
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