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Shutter type, and are composed of rolled-steel strips which interloop with from 96th Street, the East Side has two tracks containing, as mentioned, the various valves described, together.
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Are made by the in the application of an automatic block system to an electric railway where the rails within a few feet of this home signal. Away with.
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| 27.11.2011 Immovable propertie |
At Manhattan Street the platforms are on the viaduct, but the ticket booths and toilet rooms are on the surface. The viaduct at this point is about 68 feet above the surface, and escalators are provided. At many of the stations entrances have been arranged from the adjacent buildings, in addition ...
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| 26.11.2011 John rea realty |
These walls are themselves perforated at intervals, and the whole is covered with hand-burned terra-cotta blocks, thus forming a cellular air space, which communicates with the exterior air and serves as an insulation against heat for the steelwork beneath. A single layer of firebrick completes ...
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| 25.11.2011 Klemich real estate |
There are fifty-two boilers erected in pairs, or batteries, and between each battery is a passageway five feet wide. The boilers are designed for a working steam pressure of 225 pounds per square inch and for a hydraulic test pressure of 300 pounds per square inch. Each boiler is provided with ...
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