A class or A-class may refer to:
Locomotives
* CIÉ A class or
CIÉ 001 Class
The Córas Iompair Éireann 001 Class locomotive was manufactured by Metropolitan-Vickers at their Dukinfield Works in Manchester. The 001 Class locomotive was the backbone of mainline passenger and freight train services on the Irish railway n ...
, a 1955 class of Co-Co diesel locomotives used by Córas Iompair Éireann (The Irish Transport Company)
*
NZR A class (1873), a class of steam tank locomotives operated by the New Zealand Railways Department
*
NZR A class (1906)
The NZR A class were a class of steam locomotives built in 1906 with a 4-6-2 wheel arrangement for the New Zealand Railways Department (NZR). The class should not be confused with the older and more obscure A class of 1873. They were designed b ...
, a class of steam tender locomotives operated by the New Zealand Railways Department
*
V/Line A class
The A class are a class of diesel locomotives rebuilt from Victorian Railways B class locomotives by Clyde Engineering, Rosewater in South Australia for V/Line in 1984–1985.
History
The class were rebuilt from B class locomotives origi ...
, a class of diesel locomotives that operates in Victoria, Australia
*
Victorian Railways NA class, a class of narrow-gauge (hence "N") steam tank locomotives
*
WAGR A class (diesel), locomotives of the Western Australian Government Railways
Trams
*
A-class Melbourne tram, a single-unit bogie tram that operates in Melbourne, Australia
Boats
*
A-class destroyer (1913)
The A class as designated in 1913 was a heterogeneous group of torpedo boat destroyers (TBDs) built for the Royal Navy in the mid-1890s. Some 42 vessels were constructed to the individual designs of their builders to meet Admiralty specifica ...
, heterogeneous group of British torpedo boat destroyers built in the mid-1890s
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A-class destroyer (1929), British destroyers of World War II
*
A-class torpedo boat, German torpedo boats of World War I
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A-class submarine (disambiguation), several classes of submarines
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A-class minehunter, ships of the Turkish Navy
*
International A-class catamaran, a development class sailing catamaran for singlehanded racing
*
International A Class, a class of radio-controlled sailing yacht
Other uses
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''A Class'' (album), studio album by South Korean girl group miss A
*
A-segment
The A-segment is the first category in the passenger car classification system defined by the European Commission. It is used for city cars, the smallest category of passenger cars defined.
A-segment sales represented approximately 4.2% of the ...
, a European vehicle size class
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Mercedes-Benz A-Class
The Mercedes-Benz A-Class is a car manufactured by Mercedes-Benz. It has been marketed across four generations as a front-engine, front-wheel drive, five-passenger, five-door hatchback, with a three-door hatchback offered for the second generat ...
, a range of subcompact hatchbacks and sedans
*
A class (schools), system of categorizing school for sport competitions
See also
*
Class A (disambiguation) Class A may refer to:
Communications technology
* Class-A amplifier, a category of electronic amplifier
* Class A network, in Internet technology, a type of large network
* Class A television service, a system for regulating low power stations in t ...
*
A type (disambiguation) A type or type A may refer to: Science
* A-type asteroid, a type of relatively uncommon inner-belt asteroids
* A type blood, a type in the ABO blood group system
* A-type inclusion, a type of cell inclusion
* A-type potassium channel, a type of v ...
*
A series (disambiguation) A series may refer to:
Technology
* A-series light bulb, the most common type of light bulbs used since the early 20th century
* Canon PowerShot A, camera
* Fujifilm FinePix A series, camera series
* Samsung Galaxy A series, a line of mid-range ...
*
Class (disambiguation)
Class, Classes, or The Class may refer to:
Common uses not otherwise categorized
* Class (biology), a taxonomic rank
* Class (knowledge representation), a collection of individuals or objects
* Class (philosophy), an analytical concept used d ...
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