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Books Bücher 91 - 100 von 104 in Sand. 7 days (1 day in moist air, 6 days in water) 200 Ibs.
" Sand. 7 days (1 day in moist air, 6 days in water) 200 Ibs. "
Geologic Reconnaissance in the Matanuska and Talkeetna Basins, Alaska - Seite 17
von Sidney Paige, Adolph Knopf - 1907 - 71 Seiten
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Retaining Walls: Their Design and Construction

George Paaswell - 1920 - 275 Seiten
...CEMENT Age Strengtn 24 hours in moist air 175 Ib. 7 days (1 day in moist air, 6 days in water) 500 Ib. 28 days (1 day in moist air, 27 days in water) 600 Ib. ONE PART CEMENT, THREE PARTS STANDARD SAND 7 days (1 day in moist air, 6 days in water) 170 Ib....
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Rural Highway Pavements, Maintenance and Reconstruction: A Discussion of ...

Wilson Gardner Harger - 1924 - 637 Seiten
...Strength, Age , pounds i 24 hours in moist air. . , 175 7 days (1 day in moist air, 6 days in water) . . 28 days (1 day in moist air, 27 days in water) . 600 600 ONE PART CEMENT — THREE PARTS STANDARD OTTAWA SAND 7 days (1 day in moist air, 6 days in water)...
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Bulletin, Ausgaben 325-329

1949
...hours. Tensile strength : 1. Neat — Pounds. 24 hours in moist air 175 7 days (1 day in moist air, G days in water) 500 28 days (1 day in moist air. 27...part cement, three parts standard sand — 7 days ( I day in moist air. fi days in water) 175 28 days (I day in moist air, 27 days in waten 250 Constancy...
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Proceedings of the American Society of Civil Engineers, Band 35,Teil 1

American Society of Civil Engineers - 1909
...150-200 Ibs. 7 days ( 1 day in moist air, 6 days in water) 450-550 " 28 days (1 * " " 27 " " ) 550-650 " One Part Cement, Three Parts Standard Sand. 7 days (1 day in moist air, 6 days in water) 150-200 Ibs. 28 days (1 " " 27 " " ) 200-300 " If the minimum strength is not specified, the mean of...
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Cement Standards: Evolution and Trends

1978 - 119 Seiten
...Curing Strength Neat Cement 24 h in moist air 175 Ib* 7 days 1 day in moist air, 6 days in water 500 Ib 28 days 1 day in moist air, 27 days in water 600 Ib One Part Cement, Three Parts Standard Ottawa Sand 7 days 1 day in moist air, 6 days in water 225...
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The Chemical Engineer: A Monthly Journal of Practical, Applied and ..., Band 1

1905
...Ibs. 7 days (1 day in moist air, 6 days in water) . . . 100-200 " 28 days (1 " " f7 " " ). . .200-800" One Part Cement, Three Parts Standard Sand. 7 days (1 day in moist air, 6 days in water) . . . 86- 75 " 28 days (1 " " " 27 " " ). . . 75-150" •For example the minimum requirements for the...
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Proceedings, Band 8

American Society for Testing Materials - 1908
...Ibs. 7 days (1 day in moist air, 6 days in water).. ..100-200 " 28days (1 " " " 27 " " )... .200-300 " One Part Cement, Three Parts Standard Sand. 7 days (1 day in moist air, 6 days in water).. .. 25-75 " 28 days (1 " " " 27 " " ).... 75-150 " If the minimum strength is not specified, the mean...
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Proceedings, Band 13

1913
...following: NEAT CEMENT. AGK. STRENGTH. 24 hours in moist air 200 Ib. 7 days ( 1 day in moist air, 6 days in water) 500 " 28 days (1 day in moist air, 27 days in water) 600 " ONE PART CEMENT, THREE PARTS SAND. Acs. STRENGTH. 7 days (1 day in moist air, 6 days in water) 250...
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Bulletin, Band 6

Missouri. State Board of Agriculture - 1908
...450-550 Ibs. 28 days (1 day in moist air, 27 days in water) 550-650 Ibs. One Part Cement, Tbree Parts Sand. 7 days (1 day in moist air, 6 days in water) 150-200 Ibs. 28 days (1 day in moist air, 27 days in water) 200-300 Ibs. CONSTANCY OF VOLUME. 23. Pats...
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Bulletin - American Railway Engineering Association, Band 18,Ausgaben 188-195

American Railway Engineering Association - 1916
...(1 day in moist air, 27 days in water) . . . .250 Ibs. One Part Cement, Three Parts Standard Ottawa Sand. 7 days (1 day in moist air, 6 days in water) .... 50 Ibs. 28 days (1 day in moist air, 27 days in water) . . . .125 Ibs. (ll) PACKAGES, MARKING...
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