[TowerTalk] EIA-222-c specification

Jack Shirley jcshirle at gmail.com
Mon Oct 6 14:03:59 EDT 2008


Is this a standard to calculate wind load or a maximum wind survivability
rating?

This is in regard to the "wind rating" specifications published on the
STEPPIR (tm) Yagis  The specification is 100 MPH, EIA-222-C but I see this
as a wind load calculation, not a maximum survivability.

Hygain has a maximum wind survivability of 99 Mph for the Th11dx, no ice.

Am I correct in assuming that there is no maximum wind survivability rating
for the Steppir Yagis?

Any thoughts?

N8DX Jack


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