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Page 173 - Resolved, — That the secretary be instructed to transmit a copy of these resolutions to the family of...
Page 266 - Have heating surface clean inside and out, grate-bars and sides of furnace free from clinkers, dust, and ashes removed from back connections, leaks in masonry stopped, and all obstructions to draught removed. See that the damper will open to full extent, and that it may be closed when desired. Test for leaks in masonry by firing a little smoky fuel and immediately closing damper. The smoke will then escape through the leaks.
Page 266 - ... disconnected, such pipes may be drilled so as to leave openings in their lower sides, which should be kept open throughout the test as a means of detecting leaks or accidental or unauthorized opening of valves. During the test the blow-off pipe should remain exposed. If an injector is used it must receive steam directly from the boiler being tested, and not from a steam-pipe or from any other boiler.
Page 265 - The ash pits should be thoroughly cleaned at once after starting. Before the end of the test the fires should be burned low, just as before the start, and the fires cleaned in such a manner as to leave the same amount of fire, and in the same condition, on the grates as at the start.
Page 372 - ... highways and impairing the free use thereof as little as possible, and subject to such regulations as the councils of said borough, town, city or district may adopt in regard to grades or for the protection and convenience of public travel over the same...
Page 267 - Have an understanding with the parties in whose interest the test is to be made as to the character of the coal to be used. The coal must be dry, or, if wet, a 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.
Page 269 - ... portion. It is desirable that at the same time the amount of water fed into the boiler should be accurately noted and recorded, including the height of the water in the boiler and the average pressure of steam and temperature of feed during the time. By thus recording the amount of water evaporated by successive portions of coal, the...
Page 371 - Companies incorporated under the provisions of this statute for the supply of water to the public, or for the manufacture and supply of gas, or the supply of light or heat to the public by any other means...
Page xvii - ENGINEERS are to promote the Arts and Sciences connected with the economical production of the useful minerals and metals, and the welfare of those employed in these industries, by means of meetings for social intercourse, and the reading and discussion of professional papers, and to circulate, by means of publications among its members and associates, the information thus obtained.
Page 267 - The conditions of the boiler and furnace in all respects should be, as nearly as possible, the same at the end as at the beginning of the test. The steam pressure should be the same ; the water level the same ; the fire upon the grates should be the same in quantity and condition ; and the walls, flues, etc., should be of the same temperature Two methods of obtaining the desired equality of conditions of the fire may be used, viz. : those which were called in the Code of 1885 " the standard method...