 | Arthur Lowry Davis - 1916 - 166 halaman
...lengths will be allowed. No. 1 rails less than 33 feet long shall be painted green on both ends. 24. The number of passes and speed of train shall be so...which requires a shrinkage allowance at the hot saws, for a rail 33 feet in length and of 100 Ibs. section, of six and three-fourths inches and one-eighth... | |
 | 1916 - 806 halaman
...less than 33 ft. long shall have the ends painted green. 25. The number of passes and speed of the train shall be so regulated that on leaving the rolls...which requires a shrinkage allowance at the hot saws, for a rail 33 ft. in length, and of 100-lb. section, of 6$ in., and f in. less for each 10-lb. decrease... | |
 | Mansfield Merriman - 1916 - 1622 halaman
...be allowed. No. i rails less than 33 ft long shall be painted green on both ends. 24. Shrinkage.— The number of passes and speed of train shall be so...pass, the temperature of the rail will not exceed that vhich requires a shrinkage allowance at the hot saws, for a rail 33 ft in length and of loo-lb section,... | |
 | Walter Loring Webb - 1917 - 946 halaman
...the ingot, whether cut from the bloom or the rail, is the top discard. SHRINKAGE. 5. The number and passes and speed of train shall be so regulated that,...the rolls at the final pass, the temperature of the rails will not exceed that which requires a shrinkage allowance at the hot saws, for a 33-ft. rail... | |
 | Walter Loring Webb - 1917 - 928 halaman
...bloom or the rail, is the top discard. SHRINKAGE. 5. The number and passes and speed of train shall he so regulated that, on leaving the rolls at the final pass, the temperature of the rails will not exceed that which requires a shrinkage allowance at the hot saws, for a 33-ft. rail... | |
 | 1918 - 992 halaman
...33 ft. long shall have the ends painted green. Shrinkage. 25. The number of passes and speed of the train shall be so regulated that on leaving the rolls...which requires a shrinkage allowance at the hot saws, for a rail 33 ft. in length, and of 100-lb. section, of 6f in., and | in. less for each 10-lb. decrease... | |
 | Albert Irvin Frye - 1918 - 1698 halaman
...blow which they represent *i3 be accepted. 4. Finishing temperature. The number of passes and •peed of train shall be so regulated that on leaving the rolls at the final pass tfce temperature of the rail will not exceed that which requires a shrinkage liknrance at the hot-saws,... | |
 | Mansfield Merriman - 1920 - 2038 halaman
...be allowed. No. i rails less than 33 ft long shall be painted green on both ends. 24. Shrinkage.— The number of passes and speed of train shall be so...which requires a shrinkage allowance at the hot saws, for a rail 33 ft in length and of loolb section, of 6% ins and H m I653 f°r eac^ I0 IDS decrease in... | |
 | Mansfield Merriman - 1920 - 3060 halaman
...No. i rails less than 33 ft long shall be painted green on both ends. 24. Shrinkage. — The numlxrr of passes and speed of train shall be so regulated...exceed that which requires a shrinkage allowance at the hut saws, for a rail 33 ft in length and of loo-lb section, of 6?^ ins and H m I*-"55 f°r ^ch I0 '^s... | |
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The number of passes and speed of train shall be so regulated that on leaving the rolls at the final pass the temperature of the rail will not exceed that which requires a shrinkage allowance at the hot -saws, for a 30-ft. 
