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3 revisions | Wjhoward at Mar 17, 2017 07:35 PM | |
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74 Order of class of lantern. First order Diameter Eleven feet six inches Number of sides in plan Sixteen Height glazed. Nine feet seven and one half inches 9’ 7 1/2” Number of plates in height. Three Number of plates in each side. Three Thickness of plates. Five sixteenth of an inch (5/16”) Size of the different plates. Number of storm panes of glass. Three Unglazed side of lantern is constructed. Iron Lightning conductor, of what material; how attached to spindle; how led, and how far below the surface of dry earth, or otherwise, as the case may be. Lightning conductor of iron, attached to spindle by a loop in the end of the rod. It is led down the side of the tower and two feet below the surface of the ground, thence away from the tower twenty feet horizontally, then down five feet to moist Balustrade and outside gallery. Lantern doors and how fitted. There are no doors in the lantern. Floor of lantern—of what materials. Iron | 74 LANTERN AND LANTERN FIXTURES Order of class of lantern. First order Diameter Eleven feet six inches Number of sides in plan Sixteen Height glazed. Nine feet seven and one half inches 9’ 7 1/2” Number of plates in height. Three Number of plates in each side. Three Thickness of plates. Five sixteenth of an inch (5/16”) Size of the different plates. Number of storm panes of glass. Three Unglazed side of lantern is constructed. Iron Lightning conductor, of what material; how attached to spindle; how led, and how far below the surface of dry earth, or otherwise, as the case may be. Lightning conductor of iron, attached to spindle by a loop in the end of the rod. It is led down the side of the tower and two feet below the surface of the ground, thence away from the tower twenty feet horizontally, then down five feet to moist Balustrade and outside gallery. Lantern doors and how fitted. There are no doors in the lantern. Floor of lantern—of what materials. Iron |