Accident-prevention policies of Pennsylvania Department of Highways; department purchases 24,000 pairs safety goggles; device developed in driving posts; safety education; first aid instructors; accident records; use of accident reports; set-up of safety organization.
Promoting safety in highway construction
Roads Streets
Roads and Streets ; 76 , n 5 ; p 187-189
1933
3 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Promoting highway safety by the elimination of right angle turns
Engineering Index Backfile | 1929
|