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SDDOT / Road Design / What's New
7/31/2009
Section B - Grading standard notes have been updated.
General:
Changed contact information from "Nathan Morey" to "Ryan Huber" in the plan notes titled "AMERICAN BURYING BEETLE", "BALD EAGLE", "WATER SOURCE", "WORK AFFECTING WATERWAYS", and "TABLE OF TEMPORARY DIVERSION CHANNELS".
Changed contact information from "Terry Keller" to "Tom Lehmkuhl" in the plan notes titled "HISTORICAL PRESERVATION OFFICE CLEARANCES" and "TRAFFIC DIVERSIONS".
On sheet B3, a new standard note for STORAGE UNIT was added.
On sheet B6, a new version of the HISTORICAL PRESERVATION OFFICE CLEARANCES note, provided by the Environmental Engineer, replaced the old version. The new version includes more soil disturbance sites.
On sheet B21, in the DETECTABLE WARNINGS standard note, the Type 1 and Type 2 lists of products were modified. Removed all references to the Precast Concrete Detectable Warning Panels (standard plate 651.25). Standard plate 651.25 was also removed from the available standard plates.
On sheet B22, the drawings were replaced with new drawings in the CONCRETE SIDEWALK note. The new drawings show the cross slope at 50:1 (2%) vs. the old 1/4" per foot.
On sheet B22, a new standard note for SLIP RESISTANT COATING FOR CONCRETE STAIRWAY was added.
On sheet B23, a new standard note for BRACE PANELS FOR ROW FENCE was added. The note is in regards to a new product that may be used as an alternate to the horizontal wood brace if approved by the Engineer.
You can see the updated file here.
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