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Plumber Key (rotated)
A plumber is a tradesperson who specializes in installing and maintaining systems used for potable (drinking) water, and for sewage and drainage in plumbing systems.Employment and Occupations in the Skilled Trades in Michigan , Michigan Department of Technology, Management, and Budget, Bureau of Labor Market Information and Strategic Initiatives (June 2013). History The origin of the word "plumber" dates from the . Roman roofs used lead in conduits and drain pipes and some were also covered with lead; lead was also used for |
Plumber At Work
A plumber is a tradesperson who specializes in installing and maintaining systems used for potable (drinking) water, and for sewage and drainage in plumbing systems.Employment and Occupations in the Skilled Trades in Michigan , Michigan Department of Technology, Management, and Budget, Bureau of Labor Market Information and Strategic Initiatives (June 2013). History The origin of the word "plumber" dates from the . Roman roofs used lead in conduits and drain pipes and some were also covered with lead; lead was also used for |
Pipe (fluid Conveyance)
A pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow — liquids and gases (fluids), slurries, powders and masses of small solids. It can also be used for structural applications; hollow pipe is far stiffer per unit weight than solid members. In common usage the words ''pipe'' and ''tube'' are usually interchangeable, but in industry and engineering, the terms are uniquely defined. Depending on the applicable standard to which it is manufactured, pipe is generally specified by a nominal diameter with a constant outside diameter (OD) and a schedule that defines the thickness. Tube is most often specified by the OD and wall thickness, but may be specified by any two of OD, inside diameter (ID), and wall thickness. Pipe is generally manufactured to one of several international and national industrial standards. While similar standards exist for specific industry applicati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cholera
Cholera is an infection of the small intestine by some strains of the bacterium ''Vibrio cholerae''. Symptoms may range from none, to mild, to severe. The classic symptom is large amounts of watery diarrhea that lasts a few days. Vomiting and muscle cramps may also occur. Diarrhea can be so severe that it leads within hours to severe dehydration and electrolyte imbalance. This may result in sunken eyes, cold skin, decreased skin elasticity, and wrinkling of the hands and feet. Dehydration can cause the skin to turn bluish. Symptoms start two hours to five days after exposure. Cholera is caused by a number of types of ''Vibrio cholerae'', with some types producing more severe disease than others. It is spread mostly by unsafe water and unsafe food that has been contaminated with human feces containing the bacteria. Undercooked shellfish is a common source. Humans are the only known host for the bacteria. Risk factors for the disease include poor sanitation, not enough clea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vomit
Vomiting (also known as emesis and throwing up) is the involuntary, forceful expulsion of the contents of one's stomach through the mouth and sometimes the nose. Vomiting can be the result of ailments like food poisoning, gastroenteritis, pregnancy, motion sickness, or hangover; or it can be an after effect of diseases such as brain tumors, elevated intracranial pressure, or overexposure to ionizing radiation. The feeling that one is about to vomit is called nausea; it often precedes, but does not always lead to vomiting. Impairment due to alcohol or anesthesia can cause inhalation of vomit, leading to suffocation. In severe cases, where dehydration develops, intravenous fluid may be required. Antiemetics are sometimes necessary to suppress nausea and vomiting. Self-induced vomiting can be a component of an eating disorder such as bulimia, and is itself now classified as an eating disorder on its own, purging disorder. Complications Aspiration Vomiting is dangerous if ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feces
Feces ( or faeces), known colloquially and in slang as poo and poop, are the solid or semi-solid remains of food that was not digested in the small intestine, and has been broken down by bacteria in the large intestine. Feces contain a relatively small amount of metabolic waste products such as bacterially altered bilirubin, and dead epithelial cells from the lining of the gut. Feces are discharged through the anus or cloaca during defecation. Feces can be used as fertilizer or soil conditioner in agriculture. They can also be burned as fuel or dried and used for construction. Some medicinal uses have been found. In the case of human feces, fecal transplants or fecal bacteriotherapy are in use. Urine and feces together are called excreta. Skatole is the principal compound responsible for the unpleasant smell of feces. Characteristics The distinctive odor of feces is due to skatole, and thiols (sulfur-containing compounds), as well as amines and carboxylic acids. Skatole ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pearson PLC
Pearson plc is a British multinational corporation, multinational publishing and education company headquartered in London, England. It was founded as a construction business in the 1840s but switched to publishing in the 1920s.J. A. Spender, Spender, J. A., ''Weetman Pearson: First Viscount Cowdray'' (London: Cassell (publisher), Cassell and Company Limited, 1930). It is the largest education company and was once the largest book publisher in the world. In 2013 Pearson merged its Penguin Books with German conglomerate Bertelsmann. In 2015, the company announced a change to focus solely on education. Pearson plc owns one of the GCSE Examination boards in the United Kingdom, examining boards for the UK, Edexcel. Pearson has a primary listing on the London Stock Exchange and is a constituent of the FTSE 100 Index. It has a secondary listing on the New York Stock Exchange in the form of American depositary receipts. History Construction business: 1844 to the 1920s The comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City And Guilds Of London Institute
The City and Guilds of London Institute is an educational organisation in the United Kingdom. Founded on 11 November 1878 by the City of London and 16 livery companies – to develop a national system of technical education, the institute has been operating under royal charter (RC117), granted by Queen Victoria, since 1900. The Prince of Wales, later King Edward VII, was appointed the first president of the institute. The City and Guilds of London Institute is also a registered charity (no. 312832) and is the awarding body for City & Guilds and ILM qualifications, offering many accredited qualifications mapped onto the Regulated Qualifications Framework (RQF). The institute's president is the Princess Royal who accepted this role in June 2011 (following her father the Duke of Edinburgh, who held the position for nearly 60 years), and the Chairman of Council is Sir John Armitt, who took office in November 2012. The City & Guilds Group is the market facing brand for the organisat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scottish Vocational Qualification
A Scottish Vocational Qualification, or SVQ, is a certificate of vocational education in Scotland. SVQs are available to people of all ages. SVQs are developed by Sector Skills Councils, in partnership with industry and awarding bodies. After the SSC has developed the SVQ structure, awarding bodies can develop the full SVQ and then seek to have the SVQ accredited by the Accreditation Unit of the Scottish Qualifications Authority (SQA). SVQs can be awarded by an awarding body, once the awarding body has been approved by SQA Accreditation. Scottish Vocational Qualifications are based on standards of competence that describe a candidate's ability to work in real conditions - having an SVQ is a confirmation that they are competent to the standards on which the SVQ is based. The standards of competence are developed by Sector Skills Councils on behalf of industry. There are five levels of SVQ, whose definitions are as follows: : Work is now underway to ensure that all SVQs, as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Qualifications Frameworks In The United Kingdom
The national qualification frameworks in the United Kingdom are qualifications frameworks that define and link the levels and credit values of different qualifications. The current frameworks are: * The Regulated Qualifications Framework (RQF) for general and vocational qualifications regulated by Ofqual in England and the Council for the Curriculum, Examinations and Assessment (CCEA) in Northern Ireland; * The Credit and Qualifications Framework for Wales (CQFW) in Wales, regulated by Qualifications Wales; * The Scottish Credit and Qualifications Framework (SCQF) in Scotland; * The Frameworks for Higher Education Qualifications of UK Degree-Awarding Bodies (FHEQ) for qualifications awarded by bodies across the United Kingdom with degree-awarding powers. Credit frameworks use the Credit Accumulation and Transfer Scheme, where 1 credit = 10 hours of nominal learning. England, Wales and Northern Ireland The Regulated Qualifications Framework (England and Northern Ireland) is spl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interprovincial Standards
Red Seal Program, specifically known as The Interprovincial Standards Red Seal Program is a program that sets common standards for tradespeople in Canada. It is a partnership between the Canadian federal government, the provinces and the territories. The Red Seal program is under the jurisdiction of the Canadian Council of Directors of Apprenticeship (CCDA) It was created in 1959 as a result of the first National Conference on Apprenticeship in Trades and Industries, held in Ottawa in 1952. Not all provinces/territories participate in all the Red Seal trades. There are 56 trades currently recognized in the Red Seal program. They include cook, electrician, machinist, welder, heavy equipment operator, millwright, and roofer. Operations When tradespersons complete their apprenticeships and pass the Red Seal examination they receive a Red Seal Endorsement ("RSE") on their provincial/territorial trade certificate, usually called a "Certificate of Qualification". Chapter 7 of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Building Code
A building code (also building control or building regulations) is a set of rules that specify the standards for constructed objects such as buildings and non-building structures. Buildings must conform to the code to obtain planning permission, usually from a local council. The main purpose of building codes is to protect public health, safety and general welfare as they relate to the construction and occupancy of buildings and structures. The building code becomes law of a particular jurisdiction when formally enacted by the appropriate governmental or private authority. Building codes are generally intended to be applied by architects, engineers, interior designers, constructors and regulators but are also used for various purposes by safety inspectors, environmental scientists, real estate developers, subcontractors, manufacturers of building products and materials, insurance companies, facility managers, tenants, and others. Codes regulate the design and construction of s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Construction Site Safety
Construction site safety is an aspect of construction-related activities concerned with protecting construction site workers and others from death, injury, disease or other health-related risks. Construction is an often hazardous, predominantly land-based activity where site workers may be exposed to various risks, some of which remain unrecognized. Site risks can include working at height, moving machinery (vehicles, cranes, etc.) and materials, power tools and electrical equipment, hazardous substances, plus the effects of excessive noise, dust and vibration. The leading causes of construction site fatalities are falls, electrocutions, crush injuries, and caught-between injuries. Overview According to the International Labour Organization, construction has a disproportionately high rate of recorded accidents. In 2019, the ILO said the top causes of occupational fatalities on construction sites were falls, electrocution, crush injuries, and caught-between injuries. Although con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
