---
kind: "section"
citation: "23 C.F.R. § 650.317"
title: "23"
number: "650.317"
heading: "Incorporation by reference ."
url: "https://uscodex.org/cfr/23/650.317"
---

# §650.317. Incorporation by reference .


Certain material is incorporated by reference (IBR) into this subpart with the approval of the Director of the Federal Register under 5 U.S.C. [552(a)](/usc/5/552.md?p=a) and [1](/usc/5/1.md) CFR [part 51](/cfr/23/part51.md). All approved material is available for inspection at the U.S. Department of Transportation (DOT) and the National Archives and Records Administration (NARA). Contact DOT at: U.S. Department of Transportation Library, 1200 New Jersey Avenue SE, Washington, DC 20590 in Room W12-300, (800) 853-1351, www.ntl.bts.gov/ntl. For information on the availability of this material at NARA email: fr.inspection@nara.gov or go to: www.archives.gov/federal-register/cfr/ibr-locations.html. The material may be obtained from the following sources:

- (a) **AASHTO.** American Association of State Highway and Transportation Officials, 555 12th Street NW, Suite 1000, Washington, DC 20004; 1-800-231-3475; https://store.transportation.org.
  - (1) **MBE-3.** “The Manual for Bridge Evaluation,” Third Edition, 2018; IBR approved for § [650.305](/cfr/23/650.305.md) and [650.313](/cfr/23/650.313.md).:
  - (2) **MBE-3-I1-OL.** The Manual for Bridge Evaluation, 2019 Interim Revisions [to 2018 Third Edition], copyright 2018; IBR approved for § [650.305](/cfr/23/650.305.md) and [650.313](/cfr/23/650.313.md).
  - (3) **MBE-3-I2.** The Manual for Bridge Evaluation, 2020 Interim Revisions [to 2018 Third Edition], copyright 2020; IBR approved for § [650.305](/cfr/23/650.305.md) and [650.313](/cfr/23/650.313.md).
  - (4) **MBEI-2—** Manual for Bridge Element Inspection, Second Edition, 2019, IBR approved for [§ 650.315](/cfr/23/650.315.md).
- (b) **FHWA.** Federal Highway Administration, 1200 New Jersey Avenue SE, Washington, DC 20590: 1-202-366-4000; www.fhwa.dot.gov/bridge/nbi.cfm.
  - (1) **FHWA-HIF-22-017—** Specifications for the National Bridge Inventory, March, 2022, IBR approved for [§ 650.315](/cfr/23/650.315.md).
  - (2) [Reserved].

## Notes

### Source

Source: 87 FR 27429, May 6, 2022, unless otherwise noted.

### Authority

Authority: 23 U.S.C. 119, 144, and 315.