Standard Forms for Specifications, Tests, Reports, and Methods of Sampling for Road Materials

As Recommended by the First Conference of State Highway Testing Engineers and Chemists, Washington, D.C., Feb. 12-17, 1917

by George Livingston, Harold Besnard Scammell, Harold Scofield Betts, Herbert Poland Wood, John A. Newlin, John Regester Humphrey, Levi Morton Thomas, Martin Reese Cooper, William Orrin Robinson, George Anton Nahstoll, Karl Beaver Seeds, Thomas Randall Carson Wilson, William Henry Fry, Louis Adrian Steinkoenig · 1917