National Tunnel Inspection Standards

ICR 202402-2125-003

OMB: 2125-0640

Federal Form Document

Forms and Documents

Document Name	Status
Form FHWA-NTI-1 Initial, Routine, Damage, In-Depth, and Special Inspections for Highway Tunnels Form	New
Supporting Statement A- NTI 2024.docx Supporting Statement A	2024-04-25
30Day FRN.pdf Supplementary Document	2024-04-25
60Day FRN.pdf Supplementary Document	2024-02-16
23 CFR Part 650 Subpart E (up to date as of 1-31-2024).pdf Supplementary Document	2024-02-12

IC Document Collections

IC ID	Document Title	Status
265157	Critical Findings on Highway Tunnels	New
265156	Initial, Routine, Damage, In-Depth, and Special Inspections for Highway Tunnels Form	New
206802	Follow up on Critical Findings	Removed
206788	Routine Inspection Reporting	Removed
206787	Preliminary National Tunnel Inventory	Removed