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E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
E01F9/535—Kerbs or road edgings specially adapted for alerting road users
E01F9/541—Kerbs
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FR725704D1930-12-031931-11-04Perfectionnements aux signaux de sécurité pour indiquer les bordures de trottoirs aux conducteurs de véhicules
ExpiredFR725704A
(fr)