Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 123
as follows: Six (6) on rear head and two (2) onfront head below the tubes as shownin drawing, none of which are to beless than three (3) feet long. Bracesto be of best round iron of one (1)inch in diameter, and of singlelengths. In the matter of manholes itspecifies boilers, each to have… … 1883.] THE LOCOMOTIVE. 121 will make them as strong as any other section of the shell of like area, one to be placedin front head underneath the tubes, and one to be placed on shell of boiler, as shownin drawing. The Latest Concerning the Glacial Period in America. In the columns of The Independent…
Locomotives · Steam-boiler explosions
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