Proceedings of the ... Annual Convention of the American Railway Engineering Association, Nide 4American Railway Engineering Association., 1903 List of members in v. 1-10. |
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adopted amendment American Railway Association Assistant Engineer Association Baltimore & Ohio bars Berg block signal Board of Direction borrow pits bridge Canadian Pacific Railway cars cent Chicago Chief Engineer Civil Engineer classification clause Committee Company conclusion concrete contractor cubic yard discussion drilling elastic limit elongation embankments feet Floor Beam freight furnace Girders grade of steel Grand Trunk Railway haul holes Illinois Central Railroad interlocking iron load loose rock Louis manufacturers masonry material medium steel metal method Michigan Central Railroad mittee motion natural cement overhaul Pacific paragraph Pennsylvania Lines pier pins and eyebars Pittsburg plates Portland cement pounds per square practice President:-The Rail recommendation rivets road samples Slifer slope soft steel specifications specimens square inch stand approved subgrade Superintendent switch tensile strength tests thickness tion track train-order signal Truss Members tunnel ultimate strength unit strains vote width wrought iron yield point
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Sivu 135 - Eyebars. Eyebars shall be straight and true to size, and shall be free from twists, folds in the neck or head, or any other defect. Heads shall be made by upsetting, rolling, or forging. Welding will not be allowed. The form of the heads will be determined by the dies in use at the works where the eyebars are made, if satisfactory to the engineer...
Sivu 390 - The setting is said to have commenced when the needle ceases to pass a point 5 mm. (0.20 in.) above the upper surface of the glass plate, and is said to have terminated the moment the needle does not sink visibly into the mass.
Sivu 136 - If it be necessary to take the pieces apart for shipping and handling, the respective pieces reamed together shall be so marked that they may be reassembled in the same position in the final setting up. No interchange of reamed parts will be permitted.] 122.
Sivu 133 - The manufacturer shall furnish all facilities for inspecting and testing the weight and quality of all material at the mill where it is manufactured. He shall furnish a suitable testing machine for testing the specimens, as well as prepare the pieces for the machine, free of cost.
Sivu 132 - Material which, subsequent to the above tests at the mills, and its acceptance there, develops weak spots, brittleness, cracks, or other imperfections, or is found to have injurious defects, will be rejected at the shop and shall be replaced by the manufacturer at his own cost.
Sivu 386 - RUBBLE. — Field stone or rough stone as it comes from the quarry. When it is of large or massive size it is termed block rubble.
Sivu 428 - Time of setting. — The cement shall not acquire its initial set in less than forty-five minutes and must have acquired its final set in ten hours. The pats made to test the soundness may be used in determining the time of setting. The cement is considered to have acquired its initial set when the pat will bear, without being appreciably indented, a wire...
Sivu 136 - Expansion bed plates shall be planed true and smooth. Cast wall plates shall be planed top and bottom. The cut of the planing tool shall correspond with the direction of expansion.,^ 58.
Sivu 254 - At least one tensile and one bending test shall be made from each melt of steel as rolled. In case steel differing J in.
Sivu 9 - ... and such valuation, when paid or tendered to the owner or owners of said property, or his, her, or their legal representatives, shall entitle the said company to the estate and interest in the same thus valued, as fully as if it had been conveyed...