boiler unit
111Thermostat — This article is about the temperature regulating device. For the French cooking oven temperature scale, see Gas Mark#Other cooking temperature scales. Honeywell s iconic The Round model T87 thermostat, one of which is in the Smithsonian …
112Combined cycle — Thermodynamics …
113Cotton mill — A cotton mill is a factory that houses spinning and weaving machinery. Typically built between 1775 and 1930, mills spun cotton which was an important product during the Industrial Revolution. Cotton mills, and the mechanisation of the spinning… …
114Surface condenser — A surface condenser is a commonly used term for a water cooled shell and tube heat exchanger installed on the exhaust steam from a steam turbine in thermal power stations.[1][2][3] These condensers are heat exchangers which convert steam from its …
115Railway engines (Thomas and Friends) — For the narrow gauge railway engines from Thomas and Friends, see Narrow gauge engines (Thomas and Friends). This article lists the standard gauge Railway Engine characters of the Television Series Thomas and Friends (formerly Thomas the Tank… …
116NYC Niagara — Niagara #6015 in Indianapolis, Indiana, June 30, 1956. A few days later, the locomotive was retired Power type Steam Builder Alco Schenectady Build date …
117Ross Winans — through marriage (Whistler s brother George married Winans daughter Julia).Railroad WorkRoss Winans (1796 1877) came from a New Jersey family of horse breeders, but successfully made the transition to other forms of motive power. In 1841, he… …
118List of rail accidents (pre-1950) — For a list of 1950 1999 rail accidents, see List of 1950 1999 rail accidents.For a list of post 2000 rail accidents, see List of rail accidents. notoc Pre 1830 1815 * 1815, exact date unclear ndash; Philadelphia, Co Durham, England: 16 people,… …
119USS Yancey (AKA-93) — USS Yancey (AKA 93/LKA 93) was an attack cargo ship named after Yancey County, North Carolina. She served as a commissioned ship for 22 years and 6 months. Yancey (AKA 93) was laid down under a Maritime Commission contract (MC hull 1193) on 22… …
120Petone Workshops — The Petone Workshops were a government owned railways maintenance and repair facility located in Petone, in Lower Hutt in the Wellington region of New Zealand’s North Island. It took over construction and maintenance of rolling stock in the… …
