Chicago : Engineering and Contracting Pub. Co. · leaf 668
g of fuel wood and returningthe barrels. The barrels which had beendrained in warm weather were well cleaned,when it became cooler, by jarring the asphaltloose which had clung to the inside. The only fault found with the material wasthe foreign matter contained in the barrels:sometimes a quart of… … View Showing Cut in Grade Work. Laying Telford Base. Pavement Ready for Asphalt Binder. opening and was portable and low setting. Suf-ficient power could not be produced by a 13-ton roller so a 16 H. P. traction engine wasleased. Three men loaded three carts on a400-ft. haul and three men fed the…
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
