Highway and rail transit tunnel inspection manual.

Bibliographic Details
Corporate Authors:	United States. Federal Highway Administration. Office of Asset Management, United States. Federal Transit Administration
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : U.S. Dept. of Transportation, Federal Highway Administration, Office of Asset Management, [2005]
Edition:	2005 ed.
Subjects:	Tunnels > Inspection > Handbooks, manuals, etc. Railroad tunnels > Inspection > Handbooks, manuals, etc.
Online Access:	https://purl.fdlp.gov/GPO/gpo9651

Available Online