|
Roadworthiness
Roadworthiness or streetworthiness is a property or ability of a car, bus, truck or any kind of automobile to be in a suitable operating condition or meeting acceptable standards for safe driving and transport of people, baggage or cargo in roads or streets, being therefore street-legal. Certificate of Roadworthiness A Certificate of Roadworthiness (also known as a ‘roadworthy’ or ‘RWC’) attests that a vehicle is safe enough to be used on public roads. A roadworthy is required in the selling of a vehicle in some countries. It may also be required when the vehicle is re-registered, and to clear some problematic notices. Roadworthy inspection Roadworthy inspection is designed to check the vehicle to make sure that its important auto parts are in a good (not top) condition that is enough for safe road use. It includes: * wheels and tires * mirrors * steering, suspensions and braking systems * seats and seatbelts * lights and reflectors * windscreen, and windows including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Street-legal Vehicle
Street-legal, road-legal, or road-going, refers to a vehicle such as a car, motorcycle, or light truck that is equipped and licensed for use on public roads, being therefore Roadworthiness, roadworthy. This will require specific configurations of lighting, signal lights, and safety equipment. Some specialty vehicles that will not be operated on roads, therefore, do not need all the features of a street-legal vehicle; examples are a vehicle used only off-road (such as a sandrail) that is Trailer (vehicle), trailered to its off-road operating area, and a Auto racing, racing car that is used only on closed race tracks and therefore does not need all the features of a street-legal vehicle. As well as motor vehicles, the street-legal distinction applies in some jurisdictions to track bicycles that lack street-legal brakes and lights. Street-legality rules can even affect racing helmets, which possess visual fields too narrow for use on an open road without the risk of missing a fast-mov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airworthiness
In aviation, airworthiness is the measure of an aircraft's suitability for safe flight. Initial airworthiness is demonstrated by a certificate of airworthiness issued by the civil aviation authority in the state in which the aircraft is registered, and continuing airworthiness is achieved by performing the required maintenance actions. Certification is based on standards applied by civil aviation authorities. Interoperability is served when national benchmarks adopt standards from international civil and military organizations such as International Civil Aviation Organization (ICAO), European Aviation Safety Agency (EASA), NATO and European Defence Agency (EDA). In the U.S., Title 14, Code of Federal Regulations, Subchapter F, Part 91.7 states: "a) No person may operate an aircraft unless it is in an airworthy condition. b) The pilot in command of a civil aircraft is responsible for determining whether that aircraft is in condition for safe flight. The pilot in command shall d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crashworthiness
Crashworthiness is the ability of a structure to protect its occupants during an impact. This is commonly tested when investigating the safety of aircraft and vehicles. Depending on the nature of the impact and the vehicle involved, different criteria are used to determine the crashworthiness of the structure. Crashworthiness may be assessed either prospectively, using computer models (e.g., LS-DYNA, PAM-CRASH, MSC Dytran, MADYMO) or experiments, or retrospectively by analyzing crash outcomes. Several criteria are used to assess crashworthiness prospectively, including the deformation patterns of the vehicle structure, the acceleration experienced by the vehicle during an impact, and the probability of injury predicted by human body models. Injury probability is defined using criteria, which are mechanical parameters (e.g., force, acceleration, or deformation) that correlate with injury risk. A common injury criterion is the head impact criterion (HIC). Crashworthiness is as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vehicle Inspection
Vehicle inspection is a procedure mandated by national or subnational governments in many countries, in which a vehicle is inspected to ensure that it conforms to regulations governing safety, emissions, or both. Inspection can be required at various times, e.g., periodically or on transfer of title to a vehicle. If required periodically, it is often termed periodic motor vehicle inspection; typical intervals are every two years and every year. In some jurisdictions, proof of inspection is required before a vehicle licence or license plate can be issued or renewed. In others, once a vehicle passes inspection, a decal is attached to the windshield, and police can enforce the inspection law by seeing whether the vehicle displays an up-to-date decal. In the case of a vehicle lacking a windshield (e.g., a trailer or motorcycle), the decal is typically attached to the vehicle body. With regard to safety inspection, there has been some controversy over whether it is a cost-effec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seaworthiness
Seakeeping ability or seaworthiness is a measure of how well-suited a watercraft is to conditions when underway. A ship or boat which has good seakeeping ability is said to be very seaworthy and is able to operate effectively even in high sea states. Measure In 1976, St. Denis suggested four principal terms needed to describe a seakeeping performance. These are: *Mission: what the ship is intended to accomplish. The role of the ship while at sea. *Environment: the conditions under which the ship is operating. This can be described as sea state, wind speed, geographic region or some combination thereof. *Ship responses: the response of the ship to the environmental conditions. The responses are a function of the environment and the vessel characteristics. *Seakeeping performance criteria: the established limits for the ship's responses. These are based on the ship motions and the accelerations experienced, and include comfort criteria such as noise, vibration and sea sickness, perf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railworthiness
Railworthiness South African Qualifications Authority (SAQA). (visited on April 03, 2011) is the property or ability of a , , , or any kind of [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyberworthiness
Cyberworthiness is an assessment of the resilience of a system from cyber attacks. It can be applied to a range of software and hardware elements (such as standalone software, code deployed on an internet site, the browser itself, military mission systems, commercial equipment, or IoT devices). See also * Airworthiness * Crashworthiness * Roadworthiness * Railworthiness * Seaworthiness * Spaceworthiness Spaceworthiness, or aerospaceworthiness, is a property, or ability of a spacecraft to perform to its design objectives and navigate successfully through both the space environment and the atmosphere as a part of a journey to or from space. As in ... References Information science Computing terminology {{info-science-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transport Law
Transport law (or transportation law) is the area of law dealing with transport. The laws can apply very broadly at a transport system level or more narrowly to transport things or activities within that system such as vehicles, things and behaviours. Transport law is generally found in two main areas: * legislation or statutory law passed or made by elected officials like Parliaments or made by other officials under delegation * case law decided by courts. Legislation typically consists of statutes known as Acts and delegated legislation like regulations, orders or notices. Case law consists of judgments, findings and rulings handed down by courts. Transport system things and activities Transport laws can apply at a global transport system-wide level. A transport system can encompass a wide range of matters which make up the system. These include - * heavy and light rail systems including associated land, infrastructure and rolling stock which comprise trains, trams and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spaceworthiness
Spaceworthiness, or aerospaceworthiness, is a property, or ability of a spacecraft to perform to its design objectives and navigate successfully through both the space environment and the atmosphere as a part of a journey to or from space. As in airworthiness, the spaceworthiness of a spacecraft depends on at least three basic components: * design of the spacecraft, which covers activities of engineering evaluation, simulations, laboratory and prototype tests, and experimental flights; * production, which seeks to ensure that the spacecraft has been assembled in conformity with the design specification; * maintenance of the spacecraft, after production, before and during each flight mission. Spaceworthiness is typically maintained through a maintenance program and / or a system of analysis, diagnosis and management of health and reliability of the spacecraft. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Property
Property is a system of rights that gives people legal control of valuable things, and also refers to the valuable things themselves. Depending on the nature of the property, an owner of property may have the right to consume, alter, share, redefine, rent, mortgage, pawn, sell, exchange, transfer, give away or destroy it, or to exclude others from doing these things, as well as to perhaps abandon it; whereas regardless of the nature of the property, the owner thereof has the right to properly use it under the granted property rights. In economics and political economy, there are three broad forms of property: private property, public property, and collective property (also called cooperative property). Property that jointly belongs to more than one party may be possessed or controlled thereby in very similar or very distinct ways, whether simply or complexly, whether equally or unequally. However, there is an expectation that each party's will (rather discretion) with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truck
A truck or lorry is a motor vehicle designed to transport cargo, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame construction, with a cabin that is independent of the payload portion of the vehicle. Smaller varieties may be mechanically similar to some automobiles. Commercial trucks can be very large and powerful and may be configured to be mounted with specialized equipment, such as in the case of refuse trucks, fire trucks, concrete mixers, and suction excavators. In American English, a commercial vehicle without a trailer or other articulation is formally a "straight truck" while one designed specifically to pull a trailer is not a truck but a " tractor". The majority of trucks currently in use are still powered by diesel engines, although small- to medium-size trucks with gasoline engines exist in the US, Canada, and Mexico. The market-share of electrica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Street
A street is a public thoroughfare in a built environment. It is a public parcel of land adjoining buildings in an urban context, on which people may freely assemble, interact, and move about. A street can be as simple as a level patch of dirt, but is more often paved with a hard, durable surface such as tarmac, concrete, cobblestone or brick. Portions may also be smoothed with asphalt, embedded with rails, or otherwise prepared to accommodate non-pedestrian traffic. Originally, the word ''street'' simply meant a paved road ( la, via strata). The word ''street'' is still sometimes used informally as a synonym for ''road'', for example in connection with the ancient Watling Street, but city residents and urban planners draw a crucial modern distinction: a road's main function is transportation, while streets facilitate public interaction. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Airworthiness")
.jpg "Click for more on -> Crashworthiness")
_during_Typhoon_Cobra%2C_December_1944.jpg "Click for more on -> Seaworthiness")
.jpg "Click for more on -> Property")
.jpg "Click for more on -> Truck")
