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Books Bücher 11 - 20 von 123 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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Bulletin, Ausgabe 17

1912
...moist air 175 lbs. per sq. inch 7 days (1 day in moist air, 6 days in water) 500 Ibs. per sq. inch 28 days (1 day in moist air, 27 days in water) 600 Ibs. per sq. inch For a mortar consisting of one part by weight of cement and three parts of Ottawa...
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Practical reinforced concrete standards, for the design of reinforced ...

Hiram Bertrand Andrews - 1908 - 53 Seiten
...water) 450-550 " 28 days (1 day in moist air, 27 days in water) 550-650 " ONE PART CEMENT, THREE PARTS SAND 7 days (1 day in moist air, 6 days in water) 150-200 " 28 days (1 day in moist air, 27 days in water) 200-300 " 1 For example the minimum requirements...
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Manual of Recommended Practice for Railway Engineering and Maintenance of Way

American Railway Engineering and Maintenance of Way Association - 1907
...moist air, 6 days in water) 100-200 Ibs 28 days (1 day in moist air, 27 days in water) 200-300 Ibs. One Part Cement, three Parts Standard Sand. 7 days (1 day in moist air, 6 days in water) 25- 75 Ibs. 28 days (1 day in moist air, 27 days in water) 75-150 Ibs. 16. Pats of neat cement about...
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Cement and Concrete

Louis Carlton Sabin - 1907 - 572 Seiten
...6 days in water) . . . 100 — 200 " 28 days (1 day in moist air, 27 days in water) . . 200—300 " One Part Cement, Three Parts standard Sand 7 days (1 day in moist air, 6 days in water) . . . 25 — 75 Ibs. 28 days (1 day in moist air, 27 days in water) . . 75 — 150 " CONSTANCY OF VOLUME...
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Proceedings of the American Society of Civil Engineers, Band 33,Teil 2

1907
...to 550 " 28 days (1 day in rnnist air, 27 days in water) 550 to 650 " One part cement, three parts sand: 7 days (1 day in moist air, 6 days in water) 150 to 200 Ib. 28 days (1 day in moist air, 27 days in water) 200 to 300 " Constancy of Volume. —...
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Cyclopedia of architecture, carpentry, and building: a general reference ...

American School (Lansing, Ill.) - 1907
...water) 450-650 " 28 clays (1 day in moist air, 27 days iu water) 550-650 " ONE PABT CEMENT, THREE PARTS SAND 7 days (1 day in moist air, 6 days in water) 150-200 " 28 days (1 day in moist air, 27 days in water) 200-800 " Constancy of Volume. The object...
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Brayton Standards: A Pocket Companion for the Uniform Design of Reinforced ...

Louis F. Brayton - 1907 - 131 Seiten
...water) 450-550 " 28 days (1 day in moist air, 27 days in water) 550-650 " One Part Cement, Three Parts Sand. 7 days (1 day in moist air, 6 days in water) 150-200 * 28 days (1 day in moist air, 27 days in water) 200-300 " CONSTANCY OF VOLUME. Pats of neat...
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Congressional Serial Set

1911
...gravity, not less than 3.10. Fineness, residue not more than 8 per cent on No. 100 nor 25 per eentTm No. 200 sieve. Time of setting: Initial set, not less...parts standard sand — 7 days ( 1 day in moist air, ti days in water) 175 28 days ( 1 day in moist air, 27 days in water) 250 Constancy of volume: Pats...
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Concrete

Edward Godfrey - 1908 - 448 Seiten
...moist air, 6 days in water) 450-550 Ibs. 28 days (1 day in moist air, 27 days in water) 550-650 Ibs. One Part Cement, Three Parts Standard Sand. 7 days (1 day in moist air, 6 days in water) 150-200 Ibs. 28 days (i day in moist air, 27 days in water) 200-300 Ibs. 23. Pats of neat cement about...
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Engineering Work in Towns and Cities

Ernest McCullough - 1908 - 502 Seiten
...should be some specified value within the limits of 50 and 100 pounds, and so on for each period stated. One Part Cement, Three Parts Standard Sand. 7 days (1 day in moist air, 6 days in water) 25- 75 " JJ8 days (1 day in moist air, 27 days in water) 75-150 " CONSTANCY OF VOI.UME. 16. Pats of...
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