Ball test applied to cement mortar and concrete
Subtitle: a report of the investigation conducted by the Engineering Experiment Station, Purdue University, in cooperation with the United States Bureau of Public Roads
By: by R. B. Crepps and R. E. Mills.
Contributors: Mills, Roscoe E., joint author.; Purdue University. Engineering Experiment Station; United States. Bureau of Public Roads.
Series: Bulletin no. 12. Engineering Experiment Station; Bulletin of Purdue University. Publications of the Engineering Departments,; vol. 7, no. 6
Publisher: Purdue University
Published: 1923
Place of publication: Lafayette, Ind
Language: eng
Number of pages: 32
Subjects: Cement -- Testing; Concrete; Roads, Concrete