 | American Society of Mechanical Engineers - Mechanical engineering - 1884 - 486 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....quality. For that portion of the country east of the Allegheny Mountains, anthracite egg coal, or Cumberland semi"bituminous coal should be taken as the... | |
 | American Society of Mechanical Engineers - Mechanical engineering - 1884 - 658 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....quality. For that portion of the country east of the Allegheny Mountains, anthracite egg coal, or Cumberland semibituminous coal should be taken as the... | |
 | Engineering - 1885 - 566 pages
...calculation of the results of the test corrected accordingly. VAN NOSTRAND'S ENGINEERING MAGAZINE. Wherever possible, the test should be made with standard...quality. For that portion of the country east of the Allegheny Mountains good anthracite egg coal or Cumberland semibituminous coal may be taken as the... | |
 | Robert Henry Thurston - Indicators for steam-engines - 1890 - 546 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....Alleghany Mountains and east of the Missouri River, Pittsburg lump coal may be used.* V. In all important tests a sample of coal should be selected for... | |
 | Robert Henry Thurston - Indicators for steam-engines - 1890 - 540 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....of a known quality. For that portion of the country cast of the Alleghany Mountains good anthracite egg coal or Cumberland semi-bituminous coal may be... | |
 | Robert Henry Thurston - Steam-boilers - 1890 - 704 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....standard coal of a known quality. For that portion of the countryeast of the Alleghany Mountains good anthracite egg coal or Cumberland semi-bituminous coal... | |
 | Rolla Clinton Carpenter - Building materials - 1892 - 772 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....Alleghany Mountains and east of the Missouri River, Pittsburg lump coal may be used.* V. In all important tests a sample of coal should be selected for... | |
 | Park Benjamin - Machinery - 1892 - 970 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....Alleghany Mountains and east of the Missouri River, Pittsburg lump coal may be used.* " V. In all important testa a sample of coal should be selected for... | |
 | Rolla Clinton Carpenter - Building materials - 1892 - 830 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....Alleghany Mountains and east of the Missouri River, Pittsburg lump coal may be used.* V. In all important tests a sample of coal should be selected for... | |
 | Park Benjamin - Machinery - 1892 - 962 pages
...sample must be dried carefully and a determination of the amount of moisture in the coal made, and the calculation of the results of the test corrected accordingly....of the Alleghany Mountains and east of the Missouri Hiver, Pittsburp lump coal may be used.* " V. In nil important tests a sample of coal should be selected... | |
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... calculation of the results of the test corrected accordingly. Wherever possible, the test should be made with standard coal of a known quality. For that portion of the country east of the Alleghany Mountains, good anthracite egg coal or Cumberland... 
