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About American LitePole

Wind Map

2009 AASHTO Wind Map

微信红包接龙群二维码图片all fixtures and arms are assigned an epa value (effective projected area) which is defined as the maximum two dimensional area multiplied by the drag coefficient (cd) designated by aashto. the sum of the fixture and arm epa must not exceed the maximum allowable pole epa at the selected design wind speed.

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