 | Stephen Farnum Peckham - Asphalt - 1909 - 356 pages
...wholly to be found. It is therefore with surprise that one reads from the progress report of the Special Committee on Uniform Tests of Cement of the American Society of Civil Engineers, that "the determination of the principal constituents of cement—silica, alumina, iron oxide and lime—is... | |
 | Frank Eugene Kidder - Building - 1909 - 998 pages
...the tensional tests are usually made, is shown in Fig. 89. This is the form adopted by the Special Committee on Uniform Tests of Cement of the American Society of Civil Engineers. The minimum cross-sectional area is one square inch. The molds are made of brass, and are either single... | |
 | Ira Osborn Baker - Masonry - 1909 - 780 pages
...determined as above. This has been done by a number of experts under the direction of the Comrryttee on Uniform Tests of Cement of the American Society of Civil Engineers with the results shown in Table 11, when the percentage for neat cement has been determined as described... | |
 | William A. Radford, Alfred Sidney Johnson - Architecture - 1909 - 474 pages
...considered, as explained below. Standard Sand. As a standard sand for testing purposes, the Commit.^ on Uniform Tests of Cement, of the American Society of Civil Engineers, recommends the natural sand from Ottawa, HI., screened to pass a sieve having 20 meshes per linear... | |
 | Ira Osborn Baker - Masonry - 1909 - 798 pages
...January 15, 1908. [The methods described in Chapter IV are substantially in accordance with that report.] 10. The acceptance or rejection .shall be based on the following requirements: NATURAL CBMKNT. 11. Definition. The term natural cejnent shall be applied to the finely pulverized... | |
 | John Christian Ostrup - Reinforced concrete - 1910 - 120 pages
...may be held awaiting the results of the 28-day tests before rejection. (i) All tests shall be made in accordance with the methods proposed by the Committee...Society of Civil Engineers, presented to the Society, January 21, 1903, and amended January 20, 1904, and January 15, 1908, with all subsequent amendments... | |
 | Frederick Winslow Taylor, Sanford Eleazer Thompson - Concrete construction - 1910 - 336 pages
...the results .of the twenty-eight-day tests before rejection. 4. Tests.* All tests shall be made in accordance with the methods proposed by the Committee...Society of Civil Engineers, presented to the Society January 21, 1903, and amended January 20, 1904, with all subsequent amendments thereto. (See Chapter... | |
 | Roads - 1910 - 648 pages
...strongly condemned. SOUTH TENTH STREET, NEWARK, NJ— FIRST BRICK PAVEMENT IN NEWARK— LAID IN 1895. proposed by the committee on uniform tests of cement of the American Society of Civil Engineers. A sand cushion composed of clean, sharp sand, free from loam or other impurities, is placed upon the... | |
 | New York (State). Public Service Commission. First District - Local transit - 1910 - 302 pages
...analyses at the cement works. SECTION No. 124. In general, tests will conform to the methods recommended by the " Committee on Uniform Tests of Cement " of the American Society of Civil Engineers. Unless otherwise directed, samples will be taken at the place of manufacture by a representative of... | |
 | American Society for Testing Materials - Building materials - 1910 - 326 pages
...nor more than 4 per cent. of magnesia (MgO). ADDENDUM. ABSTRACT OF METHODS RECOMMENDED BY THE SPECIAL COMMITTEE ON UNIFORM TESTS OF CEMENT OF THE AMERICAN SOCIETY OF CIVIL ENGINEERS. SAMPLING. I. — Selection of Sample. — The sample shall be a fair average of the contents of the... | |
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All tests shall be made in accordance with the methods proposed by the Committee on Uniform Tests of Cement... 
