question about freezing rain. (ice, accumulation) - Weather -Temperature, sun, sunlight, rain, hurricanes, tornadoes, climate, forecasts, humidity, heat, snow... - City-Data Forum

triton1 · 08-01-2007, 08:35 PM

I have a question here, how much weight per span can one quarter or one half inch ice accumulation on power lines add?

square peg · 08-02-2007, 10:23 PM

This page (also available as PDF) seems to be what you are looking for. Here is what it looks like in html format.

Guide for Design of Substation Structures

I wasn't sure how to link to a PDF so if you google the name of the page as it appears above, you should hit it.

Hey - good luck!