Street Pavements and Paving Materials: A Manual of City Pavements : the Methods and Materials of Their Construction

according action adopted allowed amount asphalt asphalt pavement average base become bitumen blocks brick broken cause cement cent clay clean complete concrete condition considerable considered consists construction contain contract contractor cost course covered cubic curb depth determined Engineer entire expense experience extent feet five foundation give given grade granite gravel hard heat important inches increased iron joints kind laid laying less macadam material matter ment method miles mixed mixture mortar natural necessary obtained oxide pass paved pavement placed portion Portland possible practically present probably proper quantity rail repairs road roadway rock rolling sand says shows side space specifications square yard standard stone street strength sufficient surface TABLE taken temperature thick tion track traffic vary wear weight wide width wood York