SVPA-34

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Revision as of 22:27, 23 May 2020 by GearyEppley (talk | contribs)
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SVPA-34: The "T" at W Snoqualmie River Rd SE

Installation Notes

Problems and Considerations

  • Sensor Height – mount at 12.48’ above bottom of ditch.
    • Currently the only site using a 14’ sensor – do not mount higher than 14’.
  • Access issues – location is immediately adjacent to road but will be raised up higher.
    • This is the lowest part of the road, so it should be installed in the same location.
    • Theft worries?
  • Sensing Cone Issues – the cone of detection will be wider with the new height.
  • Be sure sensor mounted out from the post by at least 20.5” (radius of cone at ground level).
  • Be sure road edge is not within cone.
  • May need to install post back from ditch.

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