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BDDM Updates November 2011

BDDM Updates November 2011. ODOT Bridge Design Exchange Nov. 10, 2011. BDDM Updates – Nov. 2011. 1.1.1.1 Standard Specifications & Standard Drawing Manuals Add note: International Building Code (IBC) doesn’t apply in Oregon to structures in public R/W. BDDM Updates – Nov. 2011.

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BDDM Updates November 2011

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  1. BDDM Updates November 2011 • ODOT Bridge Design Exchange • Nov. 10, 2011

  2. BDDM Updates – Nov. 2011 • 1.1.1.1 Standard Specifications & Standard Drawing Manuals • Add note: International Building Code (IBC) doesn’t apply in Oregon to structures in public R/W

  3. BDDM Updates – Nov. 2011 • 1.1.2.9.9 Bridge ID Paddles • Rename as “Markers” for consistency w/ spec • New SP842 Facility ID Markers specification • For stormwater control, culvert drainage, bridge facility markers

  4. BDDM Updates – Nov. 2011 • 1.1.2.9.12 ODOT Accelerated Bridge Construction (ABC) Guidelines • Correct link under Cost Consideration, for Incentives/Disincentives Program: • http://www.oregon.gov/ODOT/HWY/ESTIMATING/ id_program.shtml

  5. BDDM Updates – Nov. 2011 • 1.1.21.1 Rail Selection • (4) Bicycle and Pedestrian Railing • (5) Combination Rails • Revise required height from 54” to 42” for either bike or pedestrian use

  6. BDDM Updates – Nov. 2011 • 1.1.21.2 Bridge Rail Retrofit Guidelines • Add criteria for rail retrofit on existing narrow bridge decks (pending)

  7. BDDM Updates – Nov. 2011 • 1.1.21.4 Temporary Bridge Rails • Proprietary TL-4 & TL-5 rail options • FHWA Acceptance Letter HSSD/B-165 for MDS steel bridge rail

  8. Thank You kevin.f.davidson@odot.state.or.us 503-986-3342

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