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Class 1 (off-road Racing)
Class 1 may refer to: * Class I railroad, a term used in North American railroad size classification * Class 1 Touring Cars, an FIA classification for cars in motor racing * Class 1 World Powerboat Championship * Classes of United States senators * SCORE Class 1, unlimited off-road racing buggies * The first class in terms of hiking difficulty in the Yosemite Decimal System * A contribution class in the National Insurance system in the UK * An IEC protection class in the electrical appliance manufacturing industry * A class in laser safety * HAZMAT Class 1 Explosives See also * Class I (other) * Class 01 (other) * First class (other) * NSB El 1, an electric locomotive of Norway * NSB Di 1, a diesel locomotive of Norway * Type 1 (other) Type 1 or Type I or ''variant'', may refer to: Health *Diabetes mellitus type 1 (also known as "Type 1 Diabetes"), insulin-dependent diabetes * Type I female genital mutilation * Type 1 personality *Type I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Class I Railroad
Railroad classes are the system by which Rail freight transport, freight railroads are designated in the United States. Railroads are assigned to Class I, II or III according to annual revenue criteria originally set by the Surface Transportation Board in 1992. With annual adjustments for inflation, the 2019 thresholds were US$504,803,294 for Class I carriers and US$40,384,263 for Class II carriers. (Smaller carriers were Class III by default.) There are six Class I freight railroad companies in the United States: BNSF Railway, CSX Transportation, Canadian National Railway, CPKC, Norfolk Southern Railway, and Union Pacific Railroad. Canadian National also operates in Canada and CPKC operates in Canada and Mexico. In addition, the national passenger railroad in the United States, Amtrak, would qualify as Class I if it were a freight carrier, as would Canada's Via Rail passenger service. Mexico's Ferromex freight railroad would also qualify as Class I, but it does not operate with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Class 1 Touring Cars
Class 1 Touring Cars refers to two generations of prototype silhouette-style touring car regulations employed by the FIA. First generation (1993–1996) The first generation was a production-based formula introduced in 1993 along with Class 2 Touring Cars, the latter officially becoming known as Super Touring cars from 1995. Class 1 permitted more liberal modifications to the vehicles than those allowed for Class 2 cars.Alfa Romeo 155 DTM Retrieved from www.ultimatecarpage.com on 19 November 2009 These Class 1 regulations restricted engines to a maximum of six cylinders, 2.5 litres capacity and four valves per cylinder.European Touring Car Championships, Automobile Year, 1995/96, page 206 The basic unit had to be derived from a production engine made in quantity by the same man ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Class 1 World Powerboat Championship
The UIM Class 1 World Powerboat Championship (also known as Class 1) is an international motorboat racing competition for powerboats organized by the Union Internationale Motonautique (UIM). It is the premier class of offshore powerboat racing in the world. ''Class 1'' is considered one of the most spectacular marine motorsports. A ''Class 1'' race-boat has twin inboard 1100hp engines and can reach speeds in excess of 257 km/h (160 mph). All boats are limited by a minimum weight of 4950 kg. The sport of powerboat racing has undergone unprecedented changes since the earliest recorded race in 1887 in Nice, France, organized by the Paris Sailing Club. The French also claimed the next two recorded races in 1903, a 62-mile race in Meulan on the River Seine organized by the Poissy Sailing Club and a 230-mile race from Paris to Trouville. But the first officially recognized international offshore powerboat race was a 22-mile event from Calais, France to Dover, England. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Classes Of United States Senators
The 100 seats in the United States Senate are divided into three classes for the purpose of determining which seats will be up for election in any two-year cycle, with only one class being up for election at a time. With senators being elected to fixed terms of six years, the classes allow about a third of the seats to be up for election in any presidential or midterm election year instead of having all 100 be up for election at the same time every six years. The seats are also divided in such a way that any given state's two senators are in different classes so that each seat's term ends in different years. Class 1and class 2 consist of 33 seats each, while class3 consists of 34 seats. Elections for class1 seats took place in 2024, and elections for classes2 and 3 will take place in 2026 and 2028, respectively. The three classes were established by ArticleI, Section 3, Clause2 of the U.S. Constitution. The actual division was originally performed by the Senate of the 1st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SCORE Class 1
SCORE Class 1 is an open-wheel unlimited-class that competes in the SCORE off-road race series including the Baja 1000, Baja 500, San Felipe 250 and the SCORE Desert Challenge. Class 1 is defined as an unlimited four-wheel single and two-seat vehicles. No production bodied vehicles allowed in this class. Engines must be normally aspirated. Since it is an open-class, all components are considered open unless restricted by SCORE International. Vehicle numbers have become permanently assigned to each driver. Numbers 100-109 is reserved for the prior years driver standings for positions 1-10 respectively. Numbers 110-199 will be available for assignment. Drivers who have used a number in the prior years season will be given first option for the same number in the current season. Vehicle description Class 1 vehicles are most often two-wheel drive, and most feature a 4130 chromoly 41xx steel is a family of SAE steel grades, as specified by the Society of Automotive Engineers (SAE). A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yosemite Decimal System
The Yosemite Decimal System (YDS) is a five-part Grade (climbing), grading system used for rating the difficulty of rock climbing climbing routes, routes in the United States and Canada. It was first devised by members of the Sierra Club in Southern California in the 1950s as a refinement of earlier systems from the 1930s, and quickly spread throughout North America. Description The class 5 portion of the class scale is primarily a rock climbing classification system, while classes 1–4 are used for hiking and scrambling. The current definition for each class is: ; Class 1:Hiking or trail running, running on a trail. ; Class 2:Simple scrambling, with the possibility of occasional use of the hands. ; Class 3: Scrambling. A rope could be carried. ; Class 4: Simple climbing, possibly with exposure (heights), exposure. A rope is often used. Falls could be fatal. Natural protection (climbing), protection can easily be found. ; Class 5: It is considered technical roped free climbing; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Insurance
National Insurance (NI) is a fundamental component of the welfare state in the United Kingdom. It acts as a form of social security, since payment of NI contributions establishes entitlement to certain state benefits for workers and their families. Introduced by the National Insurance Act 1911 and expanded by the Attlee ministry in 1948, the system has been subjected to numerous amendments in succeeding years. Initially, it was a contributory form of insurance against illness and unemployment, and eventually provided retirement pensions and other benefits. Currently, workers pay contributions from the age of sixteen years, until the age they become eligible for the State Pension. Contributions are due from employed people earning at or above a threshold called the Lower Earnings Limit, the value of which is reviewed each year. Self-employed people contribute through a percentage of net profits above a threshold, which is reviewed periodically. Individuals may also make volunt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appliance Classes
Appliance classes (also known as protection classes) specify measures to prevent dangerous contact voltages on unenergized parts, such as the metallic casing, of an electronic device. In the electrical appliance manufacturing industry, the following appliance classes are defined in IEC 61140 and used to differentiate between the protective-earth connection requirements of devices. Class 0 These appliances have no protective-earth connection and feature only a single level of insulation between live parts and exposed metalwork. If permitted at all, Class 0 items are intended for use in dry areas only. A single fault could cause an electric shock or other dangerous occurrence, without triggering the automatic operation of any fuse or circuit breaker. Sales of such items have been prohibited in much of the world for safety reasons, for example in the UK by Section 8 of The Low Voltage Electrical Equipment (Safety) Regulations 1989and New Zealand by thElectricity Act A typical examp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HAZMAT Class 1 Explosives
Hazmat Class 1 are explosive materials which are any substance or article, including a device, which is designed to function by explosion or which, by chemical reaction within itself is able to function in a similar manner even if not designed to function by explosion. Class 1 consists of six 'divisions', that describes the potential hazard posed by the explosive. The division number is the second number after the decimal point on a placard. The classification has an additional layer, of categorization, known as ' compatibility groups', which breaks explosives in the same division into one of 13 groups, identified by a letter, which is used to separate incompatible explosives from each other. This letter also appears on the placard, following the number. The movement of class 1 materials is tightly regulated, especially for divisions 1.1 and 1.2, which represent some of the most dangerous explosives, with the greatest potential for destruction and loss of life. Regulations in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Class I (other)
Class I may refer to: *Class I antiarrhythmic *Appliance classes, Class I electrical appliance, a device constructed according to electrical grounding specifications in the IEC 60536-2 standard *Class I bacteriocin, a type of toxin produced by some bacteria *Class I biosafety cabinet *Class I laser, a type of eye-safe laser defined in the ANSI Z136 standard *Class I rail carrier, a type of major freight railroad company in Canada *Class I railroad, a type of major freight railroad company in the United States See also *Class 1 (other) *I class (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Class 01 (other)
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Class 01 may refer to: *British Rail Class 01, a class of post-war British 0-4-0 diesel locomotive designed for use on tight curves and limited clearances *British Rail Class 01/5, encompasses a variety of privately owned shunting locomotives *DRG Class 01, a class of German standard steam locomotive designed between the wars for express train services ** DRG Class 01.10, a later, more powerful version of the DRG Class 01 above first delivered in 1939 *Class 01, in the electrical Appliance classes See also * Class 1 (other) * Class I (other) Class I may refer to: *Class I antiarrhythmic *Appliance classes, Class I electrical appliance, a device constructed according to electrical grounding specifications in the IEC 60536-2 standard *Class I bacteriocin, a type of toxin produced by some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
