White House Office of Records Management Subject Files: Highways - Bridges (HI)

 

File Code Description Research
Availability
HI

Highways - Bridges (1.5 linear feet; Boxes 1-4)
A primary subject category containing information pertaining to public roads, such as streets, highways, expressways, turnpikes, freeways, parkways, bridges, tunnels, over and underpasses, sidewalks, routes, markers, plans - specifications and requirements, landscaping, billboard restrictions, speed limits, parking (plans and requirements).

Open

Research Availability:
Open - all records in the subject category have been processed and are available for research
Partial - some of the records in the subject category have been processed and available for research
None - no records in the subject category have been processed nor made available for research