Show FILMS SHOW ROAD ROA BUILDING 11 A 11 nuG r I Scenes Depleting depicting Ac Actual Actual C aI U n t IJ of f V a Various T p U f V ft roUS Types of I i Are DISPlayed t i of ups Close-ups of the activities of at the bureau hureau of ot public roads are contained in two films released Building BItuminous Bituminous Bituminous Bi BI- roads and Mixed Asphalt Pavements lu The new films show how Uncle Sam who has become the worlds world's greatest road builder through the federal-aid federal road rond act makes use of bituminous materials in the construction construction construe tion of or the Nations Nation's highways Building Bituminous Roads deals directly with the surface treated and penetration macadam type of bituminous bituminous inous roads Mixed Asphalt Pavements embraces embraces em em- braces the construction of concrete and sheet asphalt roa roads s. s and carries cardes the audience from Crom the paving plant where the materials are mixed to the completed highway open for traffic Scenes depicting depleting the actual construction of the various t types Pes of roads were made under the direction of skilled engineers of the bureau of public roads United States Department Department Depart Depart- ment meat of Agriculture and are designed to instruct the layman Inman as well as ns the engineer In modern road building tices Several animated ups close graphically d depict the details of con con- |