United States. Department of Transportation. Federal Highway Administration (2023). Questions and Answers on the Specifications for the National Bridge Inventory (Report No. FHWA-HIF-22-017). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/73049
United States. Department of Transportation. Federal Highway Administration. Questions and Answers on the Specifications for the National Bridge Inventory. Report no. FHWA-HIF-22-017. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/73049.
United States. Department of Transportation. Federal Highway Administration Questions and Answers on the Specifications for the National Bridge Inventory. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HIF-22-017, ROSA P. https://rosap.ntl.bts.gov/view/dot/73049.
On May 6, 2022, at 87 FR 27396, FHWA published a final rule updating 23 CFR part 650, subpart C ‐ National Bridge Inspection Standards (NBIS). The final rule incorporates by reference the Specifications for the National Bridge Inventory (SNBI), which is dated March 2022. These Questions & Answers (Q&As) aim to facilitate implementation of the SNBI. If your question is not addressed by these Q&As, please email your question to: NBIS_SNBI_Questions@dot.gov. Since the SNBI is incorporated by reference in NBIS (23 CFR 650.317(b)(1)), there is some NBIS discussion in this document. There are separate Q&As for the NBIS, which should be referenced for clarification on the regulatory requirements. Except for any cited statutes or regulations, the contents of these Q&As do not have the force and effect of law and are not meant to bind the public in any way. These Q&As are intended only to provide information regarding existing requirements under the law or agency policies.
United States. Department of Transportation. Federal Highway Administration (2023). Questions and Answers on the Specifications for the National Bridge Inventory (Report No. FHWA-HIF-22-017). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/73049
United States. Department of Transportation. Federal Highway Administration. Questions and Answers on the Specifications for the National Bridge Inventory. Report no. FHWA-HIF-22-017. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/73049.
United States. Department of Transportation. Federal Highway Administration Questions and Answers on the Specifications for the National Bridge Inventory. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HIF-22-017, ROSA P. https://rosap.ntl.bts.gov/view/dot/73049.
ROSA P serves as an archival repository of USDOT-published products including scientific
findings, journal articles, guidelines, recommendations, or other information authored or co-authored by
USDOT or funded partners. As a repository, ROSA P retains documents in their original published format to
ensure public access to scientific information.
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