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ISA Alarm Standard 18.1 Annunciator Sequences and Specifications
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A first-out alarm is an alarm that indicates in some manner that it was the first of a series. This is necessary in circumstances such as an automatic trip or shutdown of equipment, where many alarms will announce as a result of a shutdown. The first-out alarm will clearly identify the root cause of the trip or shutdown.
ISA Alarm Standard 18.1 Annunciator Sequences and Specifications
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In telecommunication, the term alarm sensor has the following meanings:
Alarm management is the application of human factors along with instrumentation engineering and systems thinking to manage the design of an alarm system to increase its usability. Most often the major usability problem is that there are too many alarms annunciated in a plant upset, commonly referred to as alarm flood, since it is so similar to a flood caused by excessive rainfall input with a basically fixed drainage output capacity. However, there can also be other problems with an alarm system such as poorly designed alarms, improperly set alarm points, ineffective annunciation, unclear alarm messages, etc. Poor alarm management is one of the leading causes of unplanned downtime, contributing to over $20B in lost production every year, and of major industrial incidents such as the one in Texas City. Developing good alarm management practices is not a discrete activity, but more of a continuous process.
ADT Inc., formerly The ADT Corporation, is an American company that provides residential, small and large business electronic security, fire protection, and other related alarm monitoring services throughout the United States. The corporate head office is located in Boca Raton, Florida. In February 2016, the company was acquired by Apollo Global Management for $6.9 billion in a leveraged buyout.
A push-button or simply button is a simple switch mechanism to control some aspect of a machine or a process. Buttons are typically made out of hard material, usually plastic or metal. The surface is usually flat or shaped to accommodate the human finger or hand, so as to be easily depressed or pushed. Buttons are most often biased switches, although many un-biased buttons still require a spring to return to their un-pushed state. Terms for the "pushing" of a button include pressing, depressing, mashing, slapping, hitting, and punching.
"A Little Something for Us Tempunauts" is a science fiction short story by American writer Philip K. Dick. It was first published in the anthology Final Stage in 1974.
Fort Saint Vrain Generating Station is a natural gas powered electricity generating facility located near the town of Platteville in northern Colorado in the United States. It currently has a capacity of just under 1000MW and is owned and operated by Xcel Energy, the successor to the plant's founder, the Public Service Company of Colorado. It went online in this form in 1996.
Heysham nuclear power station is operated by EDF Energy in Heysham, Lancashire, England. The site is divided into two separately-managed nuclear power stations, Heysham 1 and Heysham 2, both with two reactors of the advanced gas-cooled reactor (AGR) type.
"The Slicer" is the 163rd episode of the NBC sitcom Seinfeld. This was the seventh episode of the ninth and final season. It first aired on November 13, 1997. In this episode, George gets a job with an incompetent industrial firm, but an old photo of his boss with him in the background and Jerry's feuding with his dermatologist girlfriend put George at risk of getting fired, while Kramer's fondness for having his own meat slicer proves to be a source of help.
The Northeast blackout of 2003 was a widespread power outage throughout parts of the Northeastern and Midwestern United States, and the Canadian province of Ontario on Thursday, August 14, 2003, beginning just after 4:10 p.m. EDT.
Roboboa is a robotic snake produced by WowWee. Roboboa has 4 angled body sections, allowing Roboboa to coil by rotating adjacent sections. A motorized tail roller and casters on the midsection allow Roboboa to move in a straight line.
Instrumentation is used to monitor and control the process plant in the oil, gas and petrochemical industries. Instrumentation ensures that the plant operates within defined parameters to produce materials of consistent quality and within the required specifications. It also ensures that the plant is operated safely and acts to correct out of tolerance operation and to automatically shut down the plant to prevent hazardous conditions from occurring. Instrumentation comprises sensor elements, signal transmitters, controllers, indicators and alarms, actuated valves, logic circuits and operator interfaces.
AIMP is a freeware audio player for Windows and Android, originally developed by Russian developer Artem Izmaylov.
The Maanshan Nuclear Power Plant is a nuclear power plant located near South Bay, Hengchun, Pingtung County, Taiwan. The plant is Taiwan's third nuclear power plant and second-largest in generation capacity. The expected lifespan of this plant is 60 years.
The APEC Indonesia 2013 was the 25th annual gathering of APEC leaders. It was held in Bali on 5–7 October 2013. The summit also saw the revival of wearing national dress, which had been explicitly discontinued by US President Barack Obama two years prior.
From October 1 to October 17, 2013, the United States federal government entered a shutdown and curtailed most routine operations because neither legislation appropriating funds for fiscal year 2014 nor a continuing resolution for the interim authorization of appropriations for fiscal year 2014 was enacted in time. Regular government operations resumed October 17 after an interim appropriations bill was signed into law.
The United States federal government shutdown of January 2018 began at midnight EST on Saturday, January 20, 2018, and ended on the evening of Monday, January 22. The shutdown began after a failure to pass legislation to fund government operations and agencies. This stemmed from disputes over the extension of status of persons affected by the Deferred Action for Childhood Arrivals (DACA) immigration policy, and therefore whether those covered under the program should face deportation. There was also a dispute over whether funding should be allocated towards building a Mexico–United States border wall. According to estimates by the New York Times, 692,900 workers were furloughed during the shutdown.
The 14th Street Tunnel shutdown was the partial closure and reconstruction of the New York City Subway's 14th Street Tunnel that took place from April 2019 to April 2020. The tunnel carries the BMT Canarsie Line under the East River in New York City, connecting the boroughs of Brooklyn and Manhattan, and is used by an average of 225,000 passengers per weekday. A key segment of the 14th Street Tunnel, between the Bedford Avenue station in Brooklyn and the First Avenue station in Manhattan, would be partially closed for 15 to 20 months to allow for necessary and extensive repairs to the underwater tubes after it was flooded and severely damaged during Hurricane Sandy in 2012.
Love Alarm is a South Korean streaming television series starring Kim So-hyun, Jung Ga-ram and Song Kang. Based on the Daum webtoon of the same name by Chon Kye-young, it follows the life of a high school girl in a society greatly influenced by a mobile app capable of notifying whether someone within their vicinity has romantic feelings for them.
The United States federal government shutdown from midnight EST on December 22, 2018, until January 25, 2019 was the longest U.S. government shutdown in history and the second and final federal government shutdown involving furloughs during the presidency of Donald Trump. It occurred when the 116th United States Congress and President Donald Trump could not agree on an appropriations bill to fund the operations of the federal government for the 2019 fiscal year, or a temporary continuing resolution that would extend the deadline for passing a bill. The Antideficiency Act prohibits federal departments or agencies from conducting non-essential operations without appropriations legislation in place. As a result, nine executive departments with around 800,000 employees had to shut down partially or in full, affecting about one-fourth of government activities and causing employees to be furloughed or required to work without being paid. The Congressional Budget Office estimated the shutdown cost the American economy at least $11 billion USD, excluding indirect costs that were difficult to quantify.
The following is a timeline of the presidency of Donald Trump during the first quarter of 2019. To navigate quarters, see timeline of the Donald Trump presidency.