t mixes the are amply protected from rain and sun. At the end ASPHALT PAVING. required quantities of hot sand, asphalt and carbonate Since the asphalt street has come to be generally ac- of lime, that in combination form the cement for pave- knowledged superior, in essentials, to all others, the… … the increased price The two cars are nade necessary in PORTABLE ASPHALT PLANT READY FOR TRANSPORTATION. called, respectively, order to cover the the melting car and cost of a plant which would have to be erected for plant set up for operation; the other shows it as it ap- the drier car. On one end…
Internet Archive · Public domain (published before 1931). Free to use for anything.