(1975) 1958 Sufficiency rating of Bridges on the Primary Road System and Extensions, Highway Planning Section, Safety and Traffic Department, Iowa State Highway Commission, 1958. Transportation, Department of
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sifficiency_rating_bridges_primary_road_system_exetensions_1958_OCR_RED_.pdf File Size:59MB |
Abstract
The Sufficiency Rating Study of Bridges on the Primary Road System has been under taken to furnish the final tool desired by the Highway Administrators to aid them in programing future work on the Primary Road system. The Sufficiency Rating Studies previously made and presently in use are the Rural Primary Road Sufficiency Rating Study and the Sufficiency Rating Study of the Municipal Extensions of the Primary Road System.
| Item Type: | Departmental Report |
|---|---|
| Keywords: | Primary highways, transportation, bridges, road systems |
| Subjects: | Transportation > Roads and highways Transportation > Research Transportation > Law and policies Transportation > Maintenance and preservation |
| ID Code: | 49135 |
| Deposited By: | Margaret Barr |
| Deposited On: | 17 May 2024 18:59 |
| Last Modified: | 17 May 2024 18:59 |
| URI: | https://publications.iowa.gov/id/eprint/49135 |